{"id":1384,"date":"2023-07-07T22:55:57","date_gmt":"2023-07-07T15:55:57","guid":{"rendered":"https:\/\/hadupack.com\/?post_type=product&p=1384"},"modified":"2026-09-20T20:56:03","modified_gmt":"2026-09-20T13:56:03","slug":"tui-pe","status":"publish","type":"product","link":"https:\/\/hadupack.com\/zh\/san-pham\/tui-pe\/","title":{"rendered":"T\u00fai PE l\u00e0 g\u00ec? So s\u00e1nh t\u00fai nh\u1ef1a PE v\u00e0 t\u00fai nh\u1ef1a PP"},"content":{"rendered":"

<\/p>\n

T\u00fai PE (t\u00fai polyetylen) l\u00e0 g\u00ec?<\/strong><\/em><\/span><\/h2>\n

T\u00fai PE (t\u00fai polyetylen) l\u00e0 lo\u1ea1i t\u00fai nh\u1ef1a \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb polyetylen v\u00e0 l\u00e0 m\u1ed9t trong nh\u1eefng v\u1eadt li\u1ec7u \u0111\u00f3ng g\u00f3i b\u1eb1ng nh\u1ef1a ph\u1ed5 bi\u1ebfn nh\u1ea5t. Ch\u00fang c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng th\u1ea5m n\u01b0\u1edbc, ch\u1ed1ng \u1ea9m, ch\u1ed1ng axit v\u00e0 ki\u1ec1m, ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 th\u1ea5p v\u00e0 \u0111\u1ed9 d\u1ebbo tuy\u1ec7t v\u1eddi, th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u00f3ng g\u00f3i th\u1ef1c ph\u1ea9m, qu\u1ea7n \u00e1o, s\u1ea3n ph\u1ea9m c\u00f4ng nghi\u1ec7p v\u00e0 c\u00e1c nhu y\u1ebfu ph\u1ea9m h\u00e0ng ng\u00e0y. Ch\u00fang c\u00f3 c\u1ea3m gi\u00e1c m\u1ec1m m\u1ecbn nh\u01b0 s\u00e1p, an to\u00e0n v\u00e0 kh\u00f4ng \u0111\u1ed9c h\u1ea1i v\u00e0 c\u00f3 ph\u1ea1m vi \u1ee9ng d\u1ee5ng r\u1ea5t r\u1ed9ng.<\/span><\/p>\n\n\n\n
\"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u0110\u1eb7c \u0111i\u1ec3m v\u00e0 ph\u00e2n lo\u1ea1i chi ti\u1ebft c\u1ee7a t\u00fai PE<\/strong><\/em><\/span><\/h2>\n

Hadupack<\/strong><\/em> gi\u1edbi thi\u1ec7u t\u1edbi c\u00e1c b\u1ea1n nh\u01b0 sau:<\/span><\/p>\n

\u0110\u1eb7c \u0111i\u1ec3m v\u1eadt li\u1ec7u t\u00fai nh\u1ef1a PE:<\/strong><\/em><\/span><\/h3>\n
    \n
  1. M\u1ec1m v\u00e0 b\u00e1n trong su\u1ed1t: C\u1ea3m gi\u00e1c m\u1ec1m m\u1ecbn nh\u01b0 s\u00e1p khi ch\u1ea1m v\u00e0o, th\u01b0\u1eddng c\u00f3 b\u1ec1 m\u1eb7t m\u1edd.<\/span><\/li>\n
  2. Ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 th\u1ea5p: Kh\u00f4ng d\u1ec5 b\u1ecb gi\u00f2n trong m\u00f4i tr\u01b0\u1eddng \u0111\u00f3ng b\u0103ng, th\u00edch h\u1ee3p cho \u0111\u00f3ng g\u00f3i \u0111\u00f4ng l\u1ea1nh.<\/span><\/li>\n
  3. Ch\u1ed1ng \u1ea9m v\u00e0 d\u1ea7u: \u0110\u1ed9 \u1ed5n \u0111\u1ecbnh h\u00f3a h\u1ecdc t\u1ed1t, b\u1ea3o v\u1ec7 h\u00e0ng h\u00f3a kh\u1ecfi gi\u00f3, c\u00e1t v\u00e0 \u0111\u1ed9 \u1ea9m.<\/span><\/li>\n<\/ol>\n\n\n\n
    \"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    C\u00e1c lo\u1ea1i ph\u1ed5 bi\u1ebfn t\u00fai PE:<\/strong><\/em><\/span><\/h3>\n
      \n
    1. T\u00fai LDPE (Polyetylen m\u1eadt \u0111\u1ed9 th\u1ea5p): K\u1ebft c\u1ea5u m\u1ec1m m\u1ea1i, \u0111\u1ed9 trong su\u1ed1t t\u1ed1t, \u0111\u1ed9 d\u1ebbo dai cao, th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m t\u00fai mua s\u1eafm si\u00eau th\u1ecb, m\u00e0ng b\u1ecdc th\u1ef1c ph\u1ea9m v\u00e0 t\u00fai c\u00f3 th\u1ec3 \u0111\u00f3ng m\u1edf l\u1ea1i.<\/span><\/li>\n
    2. T\u00fai HDPE (Polyethylene m\u1eadt \u0111\u1ed9 cao): C\u00f3 \u0111\u1ed9 c\u1ee9ng cao h\u01a1n, ch\u1eafc ch\u1eafn h\u01a1n v\u00e0 \u0111\u1ed9 b\u1ec1n k\u00e9o t\u1ed1t h\u01a1n, th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho t\u00fai chuy\u1ec3n ph\u00e1t nhanh, t\u00fai \u0111\u1ef1ng r\u00e1c v\u00e0 t\u00fai mua s\u1eafm ki\u1ec3u \u00e1o vest.<\/span><\/li>\n
    3. T\u00fai LLDPE (Polyethylene m\u1eadt \u0111\u1ed9 th\u1ea5p tuy\u1ebfn t\u00ednh): C\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng r\u00e1ch cao, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong m\u00e0ng b\u1ecdc co gi\u00e3n c\u00f4ng nghi\u1ec7p v\u00e0 t\u00fai \u0111\u00f3ng g\u00f3i ch\u1ecbu t\u1ea3i n\u1eb7ng.<\/span><\/li>\n<\/ol>\n\n\n\n
      \"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      \u1ee8ng d\u1ee5ng ph\u1ed5 bi\u1ebfn bao b\u00ec nh\u1ef1a PE:<\/strong><\/em><\/span><\/h3>\n
        \n
      1. Th\u1ef1c ph\u1ea9m: Bao b\u00ec cho rau c\u1ee7, th\u1ef1c ph\u1ea9m \u0111\u00f4ng l\u1ea1nh v\u00e0 \u0111\u1ed3 \u0103n nh\u1eb9.<\/span><\/li>\n
      2. C\u00f4ng nghi\u1ec7p: Bao b\u00ec ch\u1ed1ng t\u0129nh \u0111i\u1ec7n cho s\u1ea3n ph\u1ea9m \u0111i\u1ec7n t\u1eed, t\u00fai \u0111\u1ef1ng nguy\u00ean li\u1ec7u h\u00f3a ch\u1ea5t.<\/span><\/li>\n
      3. H\u00e0ng ti\u00eau d\u00f9ng: T\u00fai mua s\u1eafm, t\u00fai \u0111\u1ef1ng qu\u1ea7n \u00e1o, t\u00fai \u0111\u1ef1ng \u0111\u1ed3.<\/span><\/li>\n<\/ol>\n\n\n\n
        \"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        Quy tr\u00ecnh s\u1ea3n xu\u1ea5t t\u00fai nh\u1ef1a PE<\/strong><\/em><\/span><\/h3>\n

        Quy tr\u00ecnh s\u1ea3n xu\u1ea5t t\u00fai nh\u1ef1a PE (polyethylene) ch\u1ee7 y\u1ebfu bao g\u1ed3m tr\u1ed9n nguy\u00ean li\u1ec7u, th\u1ed5i m\u00e0ng (\u00e9p \u0111\u00f9n n\u00f3ng ch\u1ea3y, th\u1ed5i, l\u00e0m ngu\u1ed9i v\u00e0 cu\u1ed9n), in \u1ea5n, l\u00e0m t\u00fai (ni\u00eam phong v\u00e0 c\u1eaft) v\u00e0 \u0111\u00f3ng g\u00f3i. B\u01b0\u1edbc c\u1ed1t l\u00f5i l\u00e0 th\u1ed5i m\u00e0ng, bao g\u1ed3m vi\u1ec7c nung n\u00f3ng v\u00e0 l\u00e0m tan ch\u1ea3y h\u1ea1t PE trong m\u00e1y \u00e9p \u0111\u00f9n, th\u1ed5i m\u00e0ng h\u00ecnh tr\u1ee5 t\u1eeb khu\u00f4n, l\u00e0m ngu\u1ed9i v\u00e0 sau \u0111\u00f3 cu\u1ed9n th\u00e0nh \u1ed1ng. Cu\u1ed1i c\u00f9ng, t\u00fai \u0111\u01b0\u1ee3c c\u1eaft v\u00e0 ni\u00eam phong theo y\u00eau c\u1ea7u.<\/span><\/p>\n\n\n\n
        \"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        Gi\u1ea3i th\u00edch chi ti\u1ebft v\u1ec1 quy tr\u00ecnh s\u1ea3n xu\u1ea5t t\u00fai nh\u1ef1a PE:<\/strong><\/em><\/span><\/p>\n

        Chu\u1ea9n b\u1ecb nguy\u00ean li\u1ec7u: H\u1ea1t PE (th\u01b0\u1eddng l\u00e0 LDPE, HDPE ho\u1eb7c LLDPE) \u0111\u01b0\u1ee3c tr\u1ed9n v\u1edbi masterbatch v\u00e0 c\u00e1c ch\u1ea5t ph\u1ee5 gia (nh\u01b0 ch\u1ea5t b\u00f4i tr\u01a1n v\u00e0 ch\u1ea5t ch\u1ed1ng t\u0129nh \u0111i\u1ec7n) \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh \u0111\u1ed3ng nh\u1ea5t. Nguy\u00ean li\u1ec7u \u0111\u01b0\u1ee3c x\u1eed l\u00fd s\u1ea5y kh\u00f4 (t\u00f9y ch\u1ecdn, t\u00f9y thu\u1ed9c v\u00e0o \u0111\u1ed9 \u1ea9m) \u0111\u1ec3 lo\u1ea1i b\u1ecf \u0111\u1ed9 \u1ea9m v\u00e0 gi\u1ea3m b\u1ecdt kh\u00ed trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t m\u00e0ng th\u1ed5i.<\/span><\/p>\n

          \n
        1. \u00c9p \u0111\u00f9n: Nguy\u00ean li\u1ec7u h\u1ed7n h\u1ee3p \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o m\u00e1y \u00e9p \u0111\u00f9n c\u1ee7a m\u00e1y th\u1ed5i m\u00e0ng. D\u01b0\u1edbi t\u00e1c \u0111\u1ed9ng c\u1ee7a l\u1ef1c c\u1eaft v\u00e0 nhi\u1ec7t c\u1ee7a tr\u1ee5c v\u00edt, n\u00f3 chuy\u1ec3n t\u1eeb tr\u1ea1ng th\u00e1i r\u1eafn th\u00e0nh ch\u1ea5t l\u1ecfng n\u00f3ng ch\u1ea3y c\u00f3 \u0111\u1ed9 nh\u1edbt cao.<\/span><\/li>\n
        2. Th\u1ed5i: Nh\u1ef1a n\u00f3ng ch\u1ea3y \u0111\u01b0\u1ee3c \u00e9p \u0111\u00f9n qua khu\u00f4n tr\u00f2n, v\u00e0 kh\u00f4ng kh\u00ed n\u00e9n \u0111\u01b0\u1ee3c th\u1ed5i v\u00e0o t\u1eeb t\u00e2m \u0111\u1ea7u khu\u00f4n, khi\u1ebfn m\u00e0ng nh\u1ef1a n\u00f3ng ch\u1ea3y \u0111\u01b0\u1ee3c th\u1ed5i th\u00e0nh h\u00ecnh \u1ed1ng (t\u1ef7 l\u1ec7 th\u1ed5i quy\u1ebft \u0111\u1ecbnh chi\u1ec1u r\u1ed9ng c\u1ee7a m\u00e0ng).<\/span><\/li>\n
        3. L\u00e0m ngu\u1ed9i & \u0110\u1ecbnh c\u1ee1: V\u00f2ng kh\u00ed th\u1ed5i \u0111\u1ec1u kh\u00f4ng kh\u00ed l\u00ean b\u1ec1 m\u1eb7t m\u00e0ng nh\u1ef1a bong b\u00f3ng \u0111\u1ec3 l\u00e0m ngu\u1ed9i v\u00e0 \u0111\u1ecbnh c\u1ee1.<\/span><\/li>\n
        4. Cu\u1ed9n: M\u00e0ng bong b\u00f3ng \u0111\u00e3 ngu\u1ed9i \u0111\u01b0\u1ee3c l\u00e0m ph\u1eb3ng b\u1eb1ng c\u00e1c con l\u0103n k\u1eb9p v\u00e0 \u0111\u01b0\u1ee3c \u0111\u01b0a \u0111\u1ebfn m\u00e1y cu\u1ed9n th\u00f4ng qua c\u00e1c con l\u0103n d\u1eabn h\u01b0\u1edbng \u0111\u1ec3 cu\u1ed9n th\u00e0nh cu\u1ed9n m\u00e0ng. \u0110i\u1ec1u n\u00e0y th\u01b0\u1eddng t\u1ea1o ra m\u00e0ng c\u00f3 h\u00ecnh d\u1ea1ng th\u00f9ng.<\/span><\/li>\n
        5. In \u1ea5n: N\u1ebfu c\u1ea7n in hoa v\u0103n ho\u1eb7c ch\u1eef, m\u00e1y in s\u1ebd th\u1ef1c hi\u1ec7n in flexo ho\u1eb7c in \u1ed1ng \u0111\u1ed3ng tr\u00ean m\u00e0ng. Vi\u1ec7c n\u00e0y th\u01b0\u1eddng di\u1ec5n ra sau khi th\u1ed5i m\u00e0ng v\u00e0 tr\u01b0\u1edbc khi l\u00e0m t\u00fai.<\/span><\/li>\n
        6. L\u00e0m t\u00fai\/C\u1eaft: M\u00e0ng h\u00ecnh th\u00f9ng \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o m\u00e1y l\u00e0m t\u00fai, n\u01a1i n\u00f3 \u0111\u01b0\u1ee3c c\u1eaft theo chi\u1ec1u d\u00e0i y\u00eau c\u1ea7u b\u1eb1ng c\u00f4ng ngh\u1ec7 h\u00e0n nhi\u1ec7t (nh\u01b0 c\u1eaft nhi\u1ec7t ho\u1eb7c h\u00e0n nhi\u1ec7t) v\u00e0 m\u1ed9t \u0111\u1ea7u \u0111\u01b0\u1ee3c h\u00e0n k\u00edn \u0111\u1ec3 t\u1ea1o th\u00e0nh \u0111\u00e1y t\u00fai.<\/span><\/li>\n
        7. M\u00e1y l\u00e0m t\u00fai c\u1eaft nhi\u1ec7t c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n c\u1eaft v\u00e0 h\u00e0n nhi\u1ec7t \u0111\u1ed3ng th\u1eddi.<\/span><\/li>\n
        8. Ki\u1ec3m tra v\u00e0 \u0111\u00f3ng g\u00f3i th\u00e0nh ph\u1ea9m: T\u00fai th\u00e0nh ph\u1ea9m \u0111\u01b0\u1ee3c ki\u1ec3m tra \u0111\u1ed9 d\u00e0y, \u0111\u1ed9 b\u1ec1n v\u00e0 \u0111\u1ed9 k\u00edn c\u1ee7a mi\u1ec7ng t\u00fai.<\/span><\/li>\n
        9. S\u1ea3n ph\u1ea9m \u0111\u1ea1t ti\u00eau chu\u1ea9n \u0111\u01b0\u1ee3c \u0111\u00f3ng g\u00f3i \u0111\u1ec3 v\u1eadn chuy\u1ec3n.<\/span><\/li>\n<\/ol>\n

          T\u00f3m t\u1eaft: S\u1ea3n xu\u1ea5t t\u00fai nh\u1ef1a PE s\u1eed d\u1ee5ng \u0111\u1eb7c t\u00ednh c\u1ee7a nh\u1ef1a nhi\u1ec7t d\u1ebbo, lo\u1ea1i nh\u1ef1a n\u00e0y tan ch\u1ea3y khi \u0111un n\u00f3ng v\u00e0 \u0111\u00f4ng c\u1ee9ng khi ngu\u1ed9i. M\u00e1y th\u1ed5i m\u00e0ng l\u00e0 thi\u1ebft b\u1ecb c\u1ed1t l\u00f5i tr\u00ean d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t v\u00e0 vi\u1ec7c ki\u1ec3m so\u00e1t c\u00e1c th\u00f4ng s\u1ed1 c\u1ee7a n\u00f3 (nh\u01b0 nhi\u1ec7t \u0111\u1ed9, t\u1ef7 l\u1ec7 th\u1ed5i v\u00e0 t\u1ed1c \u0111\u1ed9) \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn \u0111\u1ed9 \u0111\u1ed3ng \u0111\u1ec1u v\u1ec1 \u0111\u1ed9 d\u00e0y v\u00e0 \u0111\u1ed9 b\u1ec1n k\u00e9o c\u1ee7a t\u00fai nh\u1ef1a.<\/span><\/p>\n\n\n\n
          \"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

          K\u00edch th\u01b0\u1edbc t\u00fai PE<\/strong><\/em><\/span><\/h3>\n

          T\u00fai PE (t\u00fai polyetylen) c\u00f3 nhi\u1ec1u k\u00edch c\u1ee1 kh\u00e1c nhau, th\u01b0\u1eddng \u0111\u01b0\u1ee3c bi\u1ec3u th\u1ecb b\u1eb1ng inch ho\u1eb7c centimet, t\u1eeb lo\u1ea1i nh\u1ecf nh\u1ea5t 4,5 x 6,5 inch (kho\u1ea3ng 11 x 16 cm) \u0111\u1ebfn lo\u1ea1i l\u1edbn nh\u1ea5t 20 x 30 inch (kho\u1ea3ng 50 x 76 cm). Ch\u00fang c\u0169ng \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i theo \u0111\u1ed9 d\u00e0y (m\u1ecfng (kho\u1ea3ng 0,03 mm – 0,05 mm)) v\u00e0 tr\u1ecdng l\u01b0\u1ee3ng (4 ounce – 10 pound), ph\u00f9 h\u1ee3p cho nhi\u1ec1u m\u1ee5c \u0111\u00edch \u0111\u00f3ng g\u00f3i ho\u1eb7c l\u01b0u tr\u1eef c\u00f4ng nghi\u1ec7p kh\u00e1c nhau.<\/span><\/p>\n\n\n\n
          \"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

          Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt t\u00fai PE th\u00f4ng d\u1ee5ng (inch, 1 inch = 2,54 cm):<\/strong><\/em><\/span><\/h4>\n
            \n
          1. Nh\u1ecf: 4×6, 5×7, 6×8, 6×9, 7×10 (Th\u01b0\u1eddng d\u00f9ng cho c\u00e1c b\u1ed9 ph\u1eadn, v\u1eadt d\u1ee5ng nh\u1ecf)<\/span><\/li>\n
          2. Trung b\u00ecnh: 8×12, 9×13, 10×14, 12×16 (Th\u01b0\u1eddng d\u00f9ng cho qu\u1ea7n \u00e1o, \u0111\u00f3ng g\u00f3i l\u1ea1i th\u1ef1c ph\u1ea9m)<\/span><\/li>\n
          3. L\u1edbn: 13×19, 15×22, 18×24, 20×30 (Th\u01b0\u1eddng d\u00f9ng \u0111\u1ec3 \u0111\u00f3ng g\u00f3i c\u00e1c m\u1eb7t h\u00e0ng l\u1edbn)<\/span><\/li>\n<\/ol>\n

            Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt v\u1ec1 k\u00edch th\u01b0\u1edbc v\u00e0 \u0111\u1ed9 d\u00e0y:<\/strong><\/em><\/span><\/h4>\n
              \n
            1. M\u1ecfng (0,03mm): Nhi\u1ec1u h\u01a1n Trong su\u1ed1t, th\u00edch h\u1ee3p cho c\u00e1c v\u1eadt d\u1ee5ng nh\u1eb9.<\/span><\/li>\n
            2. D\u00e0y (0,08mm): B\u1ec1n h\u01a1n, th\u00edch h\u1ee3p cho c\u00e1c v\u1eadt d\u1ee5ng n\u1eb7ng h\u01a1n m\u1ed9t ch\u00fat ho\u1eb7c s\u1eafc nh\u1ecdn.<\/span><\/li>\n
            3. K\u00edch th\u01b0\u1edbc \u0111\u1eb7c bi\u1ec7t: C\u00f3 th\u1ec3 \u0111\u1eb7t h\u00e0ng chi\u1ec1u d\u00e0i ho\u1eb7c chi\u1ec1u r\u1ed9ng t\u00f9y ch\u1ec9nh, th\u01b0\u1eddng \u0111\u01b0\u1ee3c t\u00ednh b\u1eb1ng inch.<\/span><\/li>\n<\/ol>\n

              L\u1eddi khuy\u00ean khi ch\u1ecdn t\u00fai: K\u00edch th\u01b0\u1edbc t\u00fai PE th\u01b0\u1eddng \u0111\u1ec1 c\u1eadp \u0111\u1ebfn chi\u1ec1u d\u00e0i v\u00e0 chi\u1ec1u r\u1ed9ng t\u1ed1i \u0111a b\u00ean ngo\u00e0i c\u1ee7a t\u00fai. Khi cho \u0111\u1ed3 v\u00e0o b\u00ean trong, b\u1ea1n c\u1ea7n xem x\u00e9t \u0111\u1ed9 d\u00e0y th\u00e0nh t\u00fai v\u00e0 kho\u1ea3ng h\u1edf \u0111\u1ec3 ni\u00eam phong. N\u00ean ch\u1ecdn t\u00fai l\u1edbn h\u01a1n m\u1ed9t ch\u00fat so v\u1edbi k\u00edch th\u01b0\u1edbc c\u1ee7a \u0111\u1ed3 v\u1eadt.<\/span><\/p>\n\n\n\n
              \"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

              C\u00e1ch b\u1ea3o qu\u1ea3n t\u00fai nh\u1ef1a PE<\/strong><\/em><\/span><\/h3>\n

              T\u00fai nh\u1ef1a PE (polyethylene) c\u1ea7n \u0111\u01b0\u1ee3c b\u1ea3o qu\u1ea3n \u1edf n\u01a1i kh\u00f4 r\u00e1o, tho\u00e1ng m\u00e1t, tr\u00e1nh \u00e1nh s\u00e1ng. Nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng t\u1ed1i \u01b0u l\u00e0 5-35\u2103. Tr\u00e1nh nhi\u1ec7t \u0111\u1ed9 cao c\u00f3 th\u1ec3 g\u00e2y m\u1ec1m v\u00e0 bi\u1ebfn d\u1ea1ng, ho\u1eb7c nhi\u1ec7t \u0111\u1ed9 qu\u00e1 th\u1ea5p c\u00f3 th\u1ec3 g\u00e2y gi\u00f2n. Tr\u00e1nh xa axit, ki\u1ec1m v\u00e0 dung m\u00f4i h\u1eefu c\u01a1. Tr\u00e1nh \u00e1nh n\u1eafng tr\u1ef1c ti\u1ebfp v\u00e0 \u00e1nh s\u00e1ng m\u1ea1nh \u0111\u1ec3 ng\u0103n ng\u1eeba l\u00e3o h\u00f3a. B\u1ea3o qu\u1ea3n \u1edf m\u1eb7t ph\u1eb3ng v\u00e0 tr\u00e1nh v\u1eadt s\u1eafc nh\u1ecdn.<\/span><\/p>\n

              Sau \u0111\u00e2y l\u00e0 c\u00e1c y\u00eau c\u1ea7u b\u1ea3o qu\u1ea3n c\u1ee5 th\u1ec3:<\/strong><\/em><\/span><\/p>\n

              Nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u0111\u1ed9 \u1ea9m: Duy tr\u00ec nhi\u1ec7t \u0111\u1ed9 m\u00f4i tr\u01b0\u1eddng b\u1ea3o qu\u1ea3n trong kho\u1ea3ng 5-35\u2103. Tr\u00e1nh nhi\u1ec7t \u0111\u1ed9 qu\u00e1 cao c\u00f3 th\u1ec3 g\u00e2y m\u1ec1m, bi\u1ebfn d\u1ea1ng v\u00e0 d\u00ednh, ho\u1eb7c nhi\u1ec7t \u0111\u1ed9 qu\u00e1 th\u1ea5p c\u00f3 th\u1ec3 g\u00e2y gi\u00f2n v\u00e0 n\u1ee9t. N\u00ean ki\u1ec3m so\u00e1t \u0111\u1ed9 \u1ea9m \u1edf m\u1ee9c kho\u1ea3ng 40%-60% \u0111\u1ec3 ng\u0103n ng\u1eeba s\u1ef1 ng\u01b0ng t\u1ee5 tr\u00ean b\u1ec1 m\u1eb7t v\u00e0 s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a vi sinh v\u1eadt.<\/span><\/p>\n

                \n
              1. V\u1ecb tr\u00ed b\u1ea3o qu\u1ea3n: B\u1ea3o qu\u1ea3n \u1edf n\u01a1i kh\u00f4 r\u00e1o, tho\u00e1ng m\u00e1t, tr\u00e1nh \u00e1nh n\u1eafng tr\u1ef1c ti\u1ebfp, v\u00ec tia c\u1ef1c t\u00edm s\u1ebd \u0111\u1ea9y nhanh qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a, phai m\u00e0u v\u00e0 gi\u00f2n c\u1ee7a v\u1eadt li\u1ec7u PE.<\/span><\/li>\n
              2. Y\u00eau c\u1ea7u v\u1ec1 m\u00f4i tr\u01b0\u1eddng: Ph\u1ea3i duy tr\u00ec th\u00f4ng gi\u00f3 t\u1ed1t \u0111\u1ec3 tr\u00e1nh \u0111i\u1ec1u ki\u1ec7n n\u00f3ng v\u00e0 \u1ea9m.<\/span><\/li>\n
              3. B\u1ea3o qu\u1ea3n ri\u00eang bi\u1ec7t: Tr\u00e1nh xa axit m\u1ea1nh, ki\u1ec1m m\u1ea1nh v\u00e0 dung m\u00f4i h\u1eefu c\u01a1 \u0111\u1ec3 ng\u0103n ng\u1eeba c\u00e1c ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng t\u00fai. <\/span><\/li>\n
              4. Ph\u01b0\u01a1ng ph\u00e1p b\u1ea3o qu\u1ea3n: N\u00ean x\u1ebfp ch\u1ed3ng ph\u1eb3ng ho\u1eb7c cu\u1ed9n l\u1ea1i \u0111\u1ec3 tr\u00e1nh bi\u1ebfn d\u1ea1ng v\u0129nh vi\u1ec5n do xo\u1eafn v\u00e0 n\u00e9n l\u00e2u d\u00e0i.<\/span><\/li>\n<\/ol>\n\n\n\n
                \"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                M\u1eb9o mua t\u00fai PE<\/strong><\/em><\/span><\/h3>\n

                Khi mua t\u00fai nh\u1ef1a PE (polyethylene), b\u1ea1n c\u00f3 th\u1ec3 ch\u1ecdn k\u00eanh mua h\u00e0ng theo nhu c\u1ea7u: \u0111\u1ed1i v\u1edbi nhu c\u1ea7u s\u1eed d\u1ee5ng h\u00e0ng ng\u00e0y v\u1edbi s\u1ed1 l\u01b0\u1ee3ng nh\u1ecf, b\u1ea1n c\u00f3 th\u1ec3 mua t\u1ea1i si\u00eau th\u1ecb, c\u1eeda h\u00e0ng t\u1ea1p h\u00f3a ho\u1eb7c c\u00e1c n\u1ec1n t\u1ea3ng tr\u1ef1c tuy\u1ebfn nh\u01b0 Tiki, Lazada; \u0111\u1ed1i v\u1edbi nhu c\u1ea7u s\u1eed d\u1ee5ng c\u00f4ng nghi\u1ec7p\/\u0111\u00f3ng g\u00f3i s\u1ed1 l\u01b0\u1ee3ng l\u1edbn, b\u1ea1n c\u00f3 th\u1ec3 t\u00ecm c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t s\u1ea3n ph\u1ea9m nh\u1ef1a https:\/\/hadupack.com<\/a><\/span> ho\u1eb7c \u0111\u1eb7t h\u00e0ng theo y\u00eau c\u1ea7u tr\u00ean shoppe. Khi mua h\u00e0ng, b\u1ea1n c\u1ea7n ch\u1ec9 \u0111\u1ecbnh m\u1eadt \u0111\u1ed9 (HDPE\/LDPE), k\u00edch th\u01b0\u1edbc, \u0111\u1ed9 d\u00e0y v\u00e0 m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng (lo\u1ea1i d\u00f9ng cho th\u1ef1c ph\u1ea9m c\u1ea7n c\u00f3 ch\u1ee9ng nh\u1eadn QS). H\u01b0\u1edbng d\u1eabn mua h\u00e0ng c\u1ee5 th\u1ec3:<\/span><\/p>\n

                X\u00e1c \u0111\u1ecbnh lo\u1ea1i s\u1ea3n ph\u1ea9m b\u1ea1n c\u1ea7n:<\/strong><\/em><\/span><\/h4>\n
                  \n
                1. LDPE (Polyethylene m\u1eadt \u0111\u1ed9 th\u1ea5p): T\u01b0\u01a1ng \u0111\u1ed1i m\u1ec1m, \u0111\u1ed9 trong su\u1ed1t t\u1ed1t, th\u00edch h\u1ee3p l\u00e0m t\u00fai \u0111\u1ef1ng th\u1ef1c ph\u1ea9m v\u00e0 bao b\u00ec th\u1ef1c ph\u1ea9m.<\/span><\/li>\n
                2. HDPE (Polyethylene m\u1eadt \u0111\u1ed9 cao): T\u01b0\u01a1ng \u0111\u1ed1i c\u1ee9ng, \u0111\u1ed9 d\u1ebbo dai t\u1ed1t, th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m t\u00fai \u0111\u1ef1ng r\u00e1c v\u00e0 t\u00fai \u0111eo vai.<\/span><\/li>\n<\/ol>\n\n\n\n
                  \"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                  K\u00eanh mua h\u00e0ng:<\/strong><\/em><\/span><\/h4>\n

                  B\u00e1n l\u1ebb\/S\u1ed1 l\u01b0\u1ee3ng nh\u1ecf: Si\u00eau th\u1ecb, c\u1eeda h\u00e0ng \u0111\u1ed3 gia d\u1ee5ng, c\u00e1c n\u1ec1n t\u1ea3ng th\u01b0\u01a1ng m\u1ea1i \u0111i\u1ec7n t\u1eed tr\u1ef1c tuy\u1ebfn (t\u00ecm ki\u1ebfm c\u00e1c t\u1eeb kh\u00f3a nh\u01b0 “t\u00fai ni\u00eam phong trong su\u1ed1t PE”, “t\u00fai \u0111\u1ef1ng r\u00e1c PE”).<\/span><\/p>\n

                  B\u00e1n s\u1ec9\/\u0110\u1eb7t h\u00e0ng theo y\u00eau c\u1ea7u: Website https:\/\/bina.com.vn<\/a><\/span>\u00a0c\u00e1c c\u00f4ng ty bao b\u00ec c\u00f4ng nghi\u1ec7p, th\u1ecb tr\u01b0\u1eddng b\u00e1n s\u1ec9 v\u1eadt li\u1ec7u \u0111\u00f3ng g\u00f3i.<\/span><\/p>\n

                  L\u01b0u \u00fd quan tr\u1ecdng:<\/strong><\/em><\/span><\/h4>\n
                    \n
                  1. An to\u00e0n th\u1ef1c ph\u1ea9m: N\u1ebfu d\u00f9ng \u0111\u1ec3 \u0111\u00f3ng g\u00f3i th\u1ef1c ph\u1ea9m, h\u00e3y ch\u1eafc ch\u1eafn r\u1eb1ng s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c d\u00e1n nh\u00e3n “\u0111\u1ea1t ti\u00eau chu\u1ea9n th\u1ef1c ph\u1ea9m”. \u0110\u1ed9 d\u00e0y v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i: Ch\u1ecdn \u0111\u1ed9 d\u00e0y ph\u00f9 h\u1ee3p d\u1ef1a tr\u00ean tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a s\u1ea3n ph\u1ea9m b\u00ean trong (th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111o b\u1eb1ng mil, 1 mil = 0,01mm).<\/span><\/li>\n
                  2. \u0110\u1ed9 trong su\u1ed1t v\u00e0 k\u1ebft c\u1ea5u: T\u00fai PE ch\u1ea5t l\u01b0\u1ee3ng cao th\u01b0\u1eddng kh\u00f4ng m\u00f9i v\u00e0 c\u00f3 ch\u1ea5t li\u1ec7u \u0111\u1ed3ng nh\u1ea5t.<\/span><\/li>\n<\/ol>\n\n\n\n
                    \"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                    M\u1eb9o t\u00ednh s\u1ed1 c\u00e1i t\u00fai PE tr\u00ean 1 kg<\/strong><\/em><\/span><\/h3>\n

                    M\u1ea5u ch\u1ed1t \u0111\u1ec3 t\u00ednh to\u00e1n s\u1ed1 l\u01b0\u1ee3ng bao PE 1 kg l\u00e0 x\u00e1c \u0111\u1ecbnh tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a m\u1ed9t bao.\u00a0<\/span><\/p>\n

                    I. C\u00f4ng th\u1ee9c t\u00ednh to\u00e1n c\u01a1 b\u1ea3n<\/strong><\/em><\/span><\/p>\n

                    C\u00f4ng th\u1ee9c t\u00ednh tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a m\u1ed9t bao th\u01b0\u1eddng l\u00e0: S\u1ed1 l\u01b0\u1ee3ng =Chi\u1ec1u d\u00e0i (cm) x Chi\u1ec1u r\u1ed9ng (cm) x \u0110\u1ed9 d\u00e0y (mm) x 2 (l\u1edbp k\u00e9p) x M\u1eadt \u0111\u1ed9 (x\u1ea5p x\u1ec9 0,92)<\/span><\/p>\n

                    (L\u01b0u \u00fd: \u0110\u1ed9 d\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111o b\u1eb1ng milim\u00e9t (mm). N\u1ebfu l\u00e0 “silk”, 1 sil = 0,01mm)<\/span><\/p>\n

                    S\u1ed1 l\u01b0\u1ee3ng bao PE 1 kg (1000g): 1000\/ (Chi\u1ec1u d\u00e0i (cm) x Chi\u1ec1u r\u1ed9ng (cm) x \u0110\u1ed9 d\u00e0y (mm) x 2 (l\u1edbp k\u00e9p) x M\u1eadt \u0111\u1ed9 (x\u1ea5p x\u1ec9 0,92))<\/span><\/p>\n

                    II. V\u00ed d\u1ee5 c\u1ee5 th\u1ec3<\/strong><\/em><\/span><\/p>\n

                    Gi\u1ea3 s\u1eed th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a bao PE c\u1ee7a b\u1ea1n l\u00e0: Chi\u1ec1u d\u00e0i 30cm, Chi\u1ec1u r\u1ed9ng 20cm, \u0110\u1ed9 d\u00e0y 5 sils (t\u1ee9c l\u00e0 0,05mm).<\/span><\/p>\n

                    T\u00ednh tr\u1ecdng l\u01b0\u1ee3ng c\u1ee7a m\u1ed9t t\u00fai: 30 x 20 x 0.05 x 2 x 0.92=55,2g<\/span><\/p>\n

                    (L\u01b0u \u00fd: N\u1ebfu c\u00f4ng th\u1ee9c s\u1eed d\u1ee5ng \u0111\u01a1n v\u1ecb “centimet”, k\u1ebft qu\u1ea3 c\u1ea7n \u0111\u01b0\u1ee3c chia cho 100 \u0111\u1ec3 c\u00f3 tr\u1ecdng l\u01b0\u1ee3ng g\u1ea7n \u0111\u00fang t\u00ednh b\u1eb1ng gam. M\u1ed9t s\u1ed1 nh\u00e0 m\u00e1y th\u01b0\u1eddng nh\u00e2n tr\u1ef1c ti\u1ebfp v\u1edbi gi\u00e1 tr\u1ecb \u0111\u1ed9 d\u00e0y \u0111\u1ec3 \u01b0\u1edbc t\u00ednh nhanh; vui l\u00f2ng tham kh\u1ea3o c\u00e1ch l\u00e0m c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t)<\/span><\/p>\n

                    T\u00ednh s\u1ed1 l\u01b0\u1ee3ng tr\u00ean m\u1ed7i kilogram: 1000:55,2=18.11.<\/span><\/p>\n

                    K\u1ebft qu\u1ea3: Kho\u1ea3ng 18 t\u00fai PE k\u00edch th\u01b0\u1edbc n\u00e0y c\u00f3 s\u1eb5n trong 1 kilogram.<\/span><\/p>\n

                    III. C\u00e1c y\u1ebfu t\u1ed1 \u1ea3nh h\u01b0\u1edfng<\/strong><\/em><\/span><\/p>\n

                      \n
                    1. \u0110\u1ed9 d\u00e0y (mil\/mm): T\u00fai nh\u1ef1a c\u00e0ng d\u00e0y, s\u1ed1 l\u01b0\u1ee3ng t\u00fai c\u00f3 s\u1eb5n tr\u00ean m\u1ed7i kilogram c\u00e0ng \u00edt.<\/span><\/li>\n
                    2. Lo\u1ea1i t\u00fai: T\u00fai ph\u1eb3ng, t\u00fai c\u00f3 kh\u00f3a k\u00e9o v\u00e0 t\u00fai d\u1ea1ng vest c\u00f3 tr\u1ecdng l\u01b0\u1ee3ng kh\u00e1c nhau.<\/span><\/li>\n
                    3. M\u1eadt \u0111\u1ed9: M\u1eadt \u0111\u1ed9 c\u1ee7a nguy\u00ean li\u1ec7u PE th\u01b0\u1eddng n\u1eb1m trong kho\u1ea3ng 0.91-0.94 g\/cm3 v\u00e0 th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u1ea5y l\u00e0 0.92g\/cm3.<\/span><\/li>\n<\/ol>\n\n\n\n
                      \"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                      T\u00fai Polyethylene (PE) so s\u00e1nh v\u1edbi t\u00fai Polypropylene (PP)<\/strong><\/em><\/span><\/h2>\n

                      N\u1ebfu b\u1ea1n \u0111ang t\u00ecm ki\u1ebfm t\u00fai PE nh\u1ef1a polyethylene (PE) v\u00e0 t\u00fai polypropylene (PP) l\u00e0 hai lo\u1ea1i v\u1eadt li\u1ec7u ph\u1ed5 bi\u1ebfn nh\u1ea5t m\u00e0 b\u1ea1n s\u1ebd g\u1eb7p. Trong khi m\u1ed9t s\u1ed1 ng\u01b0\u1eddi cho r\u1eb1ng hai lo\u1ea1i nh\u1ef1a n\u00e0y c\u00f3 th\u1ec3 thay th\u1ebf cho nhau, th\u00ec th\u1ef1c t\u1ebf ch\u00fang l\u00e0 hai lo\u1ea1i v\u1eadt li\u1ec7u ri\u00eang bi\u1ec7t. M\u1ed9t s\u1ed1 \u0111i\u1ec3m kh\u00e1c bi\u1ec7t d\u1ec5 th\u1ea5y h\u01a1n nh\u1eefng \u0111i\u1ec3m kh\u00e1c, v\u1edbi m\u1ee9c \u0111\u1ed9 m\u1edd \u0111\u1ee5c kh\u00e1c nhau gi\u1eefa hai lo\u1ea1i. Tuy nhi\u00ean, c\u00f3 nhi\u1ec1u \u0111i\u1ec3m kh\u00e1c bi\u1ec7t h\u01a1n khi\u1ebfn c\u00e1c lo\u1ea1i nh\u1ef1a nhi\u1ec7t d\u1ebbo n\u00e0y tr\u1edf n\u00ean kh\u00e1c bi\u1ec7t. N\u1ebfu b\u1ea1n c\u1ea7n bao b\u00ec cho c\u00e1c \u1ee9ng d\u1ee5ng r\u1ea5t c\u1ee5 th\u1ec3, b\u1ea1n s\u1ebd c\u1ea7n n\u1eafm r\u00f5 \u01b0u v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a c\u1ea3 hai lo\u1ea1i v\u1eadt li\u1ec7u.<\/span><\/p>\n\n\n\n
                      \"\"<\/span><\/td>\n\"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                      \u25c6<\/span>T\u00ecm hi\u1ec3u th\u00eam:<\/strong><\/em><\/span><\/p>\n

                        \n
                      1. https:\/\/hadupack.com\/san-pham\/tui-pp\/<\/a><\/span><\/li>\n
                      2. https:\/\/hadupack.com\/san-pham\/tui-nilon\/<\/a><\/span><\/li>\n
                      3. https:\/\/hadupack.com\/san-pham\/tui-trum-pallet\/<\/span><\/a><\/span><\/li>\n<\/ol>\n

                        \u0110\u1ecbnh ngh\u0129a chi ti\u1ebft t\u00fai Polyetylen (PE) l\u00e0 g\u00ec?<\/strong><\/em><\/span><\/h3>\n

                        Polyetylen (PE) l\u00e0 m\u1ed9t trong nh\u1eefng lo\u1ea1i nh\u1ef1a c\u00f3 kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i t\u1ed1t nh\u1ea5t hi\u1ec7n nay. Ngo\u00e0i \u0111\u1ed9 b\u1ec1n \u0111\u00e1ng kinh ng\u1ea1c, n\u00f3 c\u00f2n c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng r\u00e1ch. H\u01a1n n\u1eefa, \u0111\u00e2y l\u00e0 lo\u1ea1i nh\u1ef1a c\u1ef1c k\u1ef3 linh ho\u1ea1t. Nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m n\u00e0y k\u1ebft h\u1ee3p l\u1ea1i v\u1edbi nhau \u0111\u1ec3 t\u1ea1o ra m\u1ed9t gi\u1ea3i ph\u00e1p \u0111\u00f3ng g\u00f3i ch\u1eafc ch\u1eafn, ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c m\u1eb7t h\u00e0ng c\u1ed3ng k\u1ec1nh.<\/span><\/p>\n

                        T\u00fai polyetylen v\u00e0 l\u1edbp l\u00f3t polyetylen th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c m\u00f4i tr\u01b0\u1eddng c\u00f4ng nghi\u1ec7p, v\u1edbi b\u1ea3n ch\u1ea5t c\u1ee9ng c\u00e1p, ho\u00e0n h\u1ea3o \u0111\u1ec3 l\u01b0u tr\u1eef c\u00e1c m\u1eb7t h\u00e0ng n\u1eb7ng nh\u01b0 ph\u1ee5 t\u00f9ng m\u00e1y m\u00f3c v\u00e0 ph\u1ee5 t\u00f9ng thay th\u1ebf. Tuy nhi\u00ean, t\u00ednh ch\u1ea5t b\u1ea3o v\u1ec7 c\u1ee7a ch\u00fang c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c m\u00f4i tr\u01b0\u1eddng ho\u00e0n to\u00e0n kh\u00e1c. V\u00ec t\u00fai polyetylen ch\u1ec9 trong su\u1ed1t m\u1ed9t ph\u1ea7n n\u00ean ch\u00fang c\u0169ng b\u1ea3o v\u1ec7 \u0111\u1ed3 \u0111\u1ea1c kh\u1ecfi t\u00e1c h\u1ea1i c\u1ee7a tia UV. \u0110i\u1ec1u n\u00e0y khi\u1ebfn ch\u00fang tr\u1edf n\u00ean l\u00fd t\u01b0\u1edfng \u0111\u1ec3 l\u01b0u tr\u1eef c\u00e1c v\u1eadt li\u1ec7u m\u1ecfng manh c\u00f3 th\u1ec3 b\u1ecb phai m\u00e0u khi ti\u1ebfp x\u00fac v\u1edbi \u00e1nh n\u1eafng m\u1eb7t tr\u1eddi. Ch\u00fang th\u1eadm ch\u00ed c\u00f2n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m gi\u1ea3i ph\u00e1p l\u01b0u tr\u1eef c\u00e1c t\u00e1c ph\u1ea9m ngh\u1ec7 thu\u1eadt v\u00f4 gi\u00e1 v\u00e0 hi\u1ec7n v\u1eadt l\u1ecbch s\u1eed.<\/span><\/p>\n

                        C\u00f3 m\u1ed9t s\u1ed1 lo\u1ea1i nh\u1ef1a polyetylen, trong \u0111\u00f3 lo\u1ea1i \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i nh\u1ea5t l\u00e0 polyetylen terephthalate (PET). Lo\u1ea1i nh\u1ef1a PE n\u00e0y \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t v\u00e0 c\u00f3 nhi\u1ec1u \u1ee9ng d\u1ee5ng. C\u00e1c \u1ee9ng d\u1ee5ng ph\u1ed5 bi\u1ebfn bao g\u1ed3m \u0111\u00f3ng g\u00f3i th\u1ef1c ph\u1ea9m, s\u1ea3n xu\u1ea5t chai \u0111\u1ef1ng \u0111\u1ed3 u\u1ed1ng, t\u1ea1o ra v\u1eadt li\u1ec7u s\u1ee3i nh\u1ecf, v.v.<\/span><\/p>\n

                        Polyethylene m\u1eadt \u0111\u1ed9 th\u1ea5p (LDPE) l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn kh\u00e1c. Lo\u1ea1i nh\u1ef1a n\u00e0y kh\u00f4ng ch\u1ec9 m\u1ec1m d\u1ebbo m\u00e0 c\u00f2n kh\u00e1 kh\u00f4ng th\u1ea5m n\u01b0\u1edbc. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 n\u00f3 c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng \u1ea9m \u1ea5n t\u01b0\u1ee3ng. N\u00f3 c\u0169ng ch\u1ecbu \u0111\u01b0\u1ee3c va \u0111\u1eadp t\u1ed1t, ch\u1ed1ng h\u00f3a ch\u1ea5t v\u00e0 c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 kh\u1eafc nghi\u1ec7t. N\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong bao b\u00ec b\u1ea3o v\u1ec7 nh\u01b0 m\u00e0ng x\u1ed1p bong b\u00f3ng v\u00e0 m\u00e0ng c\u0103ng nh\u01b0ng ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 s\u1ea3n xu\u1ea5t t\u00fai nh\u1ef1a. Polyethylene m\u1eadt \u0111\u1ed9 cao (HDPE) b\u1ec1n h\u01a1n \u0111\u00e1ng k\u1ec3 so v\u1edbi LDPE, nh\u01b0ng c\u00f3 m\u1ed9t s\u1ed1 th\u1ecfa hi\u1ec7p khi n\u00f3i \u0111\u1ebfn t\u00ednh linh ho\u1ea1t.<\/span><\/p>\n\n\n\n
                        \"\"<\/span><\/td>\n\"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                        T\u00fai Polypropylene (PP) l\u00e0 g\u00ec?<\/strong><\/em><\/span><\/h3>\n

                        B\u1ea1n \u0111ang t\u00ecm ki\u1ebfm m\u1ed9t gi\u1ea3i ph\u00e1p \u0111\u00f3ng g\u00f3i trong su\u1ed1t h\u01a1n? V\u1edbi \u0111\u1ed9 trong su\u1ed1t \u0111\u1eb7c bi\u1ec7t, t\u00fai polypropylene l\u00e0 l\u1ef1a ch\u1ecdn hi\u1ec3n nhi\u00ean. V\u00ec ch\u00fang \u00edt \u0111\u1ee5c h\u01a1n so v\u1edbi c\u00e1c lo\u1ea1i t\u00fai PE t\u01b0\u01a1ng t\u1ef1, lo\u1ea1i t\u00fai poly n\u00e0y l\u00e0 l\u1ef1a ch\u1ecdn l\u00fd t\u01b0\u1edfng \u0111\u1ec3 \u0111\u00f3ng g\u00f3i th\u1ef1c ph\u1ea9m. Ngo\u00e0i \u0111\u1ed9 trong su\u1ed1t, t\u00fai polypropylene c\u00f2n \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cao v\u1ec1 \u0111\u1ed9 b\u1ec1n v\u00e0 t\u00ednh linh ho\u1ea1t.<\/span><\/p>\n

                        H\u01a1n n\u1eefa, \u0111\u1ed9 b\u1ec1n k\u00e9o cao c\u1ee7a polypropylene khi\u1ebfn n\u00f3 r\u1ea5t hi\u1ec7u qu\u1ea3 \u0111\u1ec3 l\u01b0u tr\u1eef h\u00e0ng h\u00f3a ho\u1eb7c chu\u1ea9n b\u1ecb v\u1eadn chuy\u1ec3n. C\u1ea5u tr\u00fac linh ho\u1ea1t c\u1ee7a n\u00f3 khi\u1ebfn n\u00f3 tr\u1edf th\u00e0nh v\u1eadt li\u1ec7u d\u1ec5 gia c\u00f4ng, b\u1ea5t k\u1ec3 v\u1eadt ph\u1ea9m c\u00f3 h\u00ecnh d\u1ea1ng k\u1ef3 c\u1ee5c nh\u01b0 th\u1ebf n\u00e0o, \u0111\u1ed3ng th\u1eddi b\u1ea3o v\u1ec7 kh\u1ecfi v\u1ebft l\u00f5m v\u00e0 tr\u1ea7y x\u01b0\u1edbc. M\u1ee9c \u0111\u1ed9 th\u1ea5m th\u1ea5p l\u00e0m cho t\u00fai polypropylen ph\u00f9 h\u1ee3p ho\u00e0n h\u1ea3o v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m th\u1ef1c ph\u1ea9m, ng\u0103n ch\u1eb7n c\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m v\u00e0 vi khu\u1ea9n c\u00f3 h\u1ea1i.<\/span><\/p>\n

                        \u0110\u1ed9 trong su\u1ed1t c\u1ee7a v\u1eadt li\u1ec7u n\u00e0y c\u0169ng h\u1eefu \u00edch cho kh\u00e1ch h\u00e0ng. B\u1eb1ng c\u00e1ch cung c\u1ea5p t\u1ea7m nh\u00ecn r\u00f5 r\u00e0ng v\u1ec1 c\u00e1c s\u1ea3n ph\u1ea9m b\u00ean trong, ng\u01b0\u1eddi ti\u00eau d\u00f9ng kh\u00f4ng ph\u1ea3i m\u1ea1o hi\u1ec3m khi giao ti\u1ec1n kh\u00f3 ki\u1ebfm \u0111\u01b0\u1ee3c c\u1ee7a m\u00ecnh. M\u1eb7c d\u00f9 t\u00fai polypropylen c\u00f3 nhi\u1ec1u l\u1ee3i \u00edch, ch\u00fang v\u1eabn l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn ph\u1ea3i ch\u0103ng v\u00e0 c\u00f3 th\u1ec3 tho\u1ea3i m\u00e1i \u0111\u1ed1i ph\u00f3 v\u1edbi nhi\u1ec1u \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng kh\u00e1c nhau.<\/span><\/p>\n\n\n\n
                        \"\"<\/span><\/td>\n\"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                        \u01afu \u0111i\u1ec3m c\u1ee7a t\u00fai PE (polyetylen)<\/strong><\/em><\/span><\/h3>\n

                        M\u1eb7c d\u00f9 t\u00fai polyetylen c\u00f3 xu h\u01b0\u1edbng \u0111\u1eaft h\u01a1n t\u00fai polypropylen, nh\u01b0ng ch\u00fang c\u00f3 nhi\u1ec1u l\u1ee3i \u00edch h\u1ea5p d\u1eabn. Ngo\u00e0i kh\u1ea3 n\u0103ng ch\u1ed1ng r\u00e1ch v\u00e0 \u0111\u1ed9 b\u1ec1n \u0111\u1eb7c bi\u1ec7t, b\u1ea3n ch\u1ea5t linh ho\u1ea1t c\u1ee7a polyetylen mang l\u1ea1i cho n\u00f3 l\u1edbp ho\u00e0n thi\u1ec7n m\u1ec1m m\u1ea1i \u0111\u00e1ng ng\u1ea1c nhi\u00ean. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 khi \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m bao b\u00ec, t\u00fai polyetylen s\u1ebd kh\u00f4ng g\u00e2y h\u01b0 h\u1ea1i cho c\u00e1c v\u1eadt ph\u1ea9m b\u00ean trong.<\/span><\/p>\n

                        T\u00fai polyetylen c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 l\u1ea1nh, khi\u1ebfn ch\u00fang tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn t\u1ed1t \u0111\u1ec3 l\u01b0u tr\u1eef c\u00e1c v\u1eadt ph\u1ea9m trong \u0111i\u1ec1u ki\u1ec7n gi\u00e1 l\u1ea1nh nh\u01b0 nh\u00e0 kho \u0111\u01b0\u1ee3c s\u01b0\u1edfi \u1ea5m k\u00e9m. B\u1ee5i v\u00e0 b\u1ee5i b\u1ea9n c\u0169ng \u0111\u01b0\u1ee3c ng\u0103n ch\u1eb7n, trong khi \u0111i\u1ec7n t\u00edch t\u0129nh t\u01b0\u01a1ng \u0111\u1ed1i th\u1ea5p c\u00f3 ngh\u0129a l\u00e0 b\u1ea1n kh\u00f4ng ph\u1ea3i lo l\u1eafng v\u1ec1 s\u1ee9c kh\u1ecfe v\u00e0 an to\u00e0n n\u1eefa.<\/span><\/p>\n\n\n\n
                        \"\"<\/span><\/td>\n\"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                        \u01afu \u0111i\u1ec3m c\u1ee7a t\u00fai Polypropylene<\/strong><\/em><\/span><\/h3>\n

                        N\u1ebfu b\u1ea1n \u0111ang t\u00ecm ki\u1ebfm m\u1ed9t lo\u1ea1i t\u00fai poly nh\u1eb9 v\u00e0 b\u1ec1n, th\u00ec t\u00fai polypropylene jones l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn d\u1ec5 d\u00e0ng. L\u00fd t\u01b0\u1edfng \u0111\u1ec3 s\u1eed d\u1ee5ng trong c\u00e1c ng\u00e0nh ch\u1ebf bi\u1ebfn v\u00e0 s\u1ea3n xu\u1ea5t th\u1ef1c ph\u1ea9m, t\u00fai polypropylene ph\u1ea3i tu\u00e2n th\u1ee7 \u0111\u1ea7y \u0111\u1ee7 c\u00e1c quy \u0111\u1ecbnh m\u1edbi nh\u1ea5t v\u00e0 khuy\u1ebfn ngh\u1ecb c\u1ee7a ng\u00e0nh n\u1ebfu b\u1ea1n l\u1ea5y ch\u00fang t\u1eeb m\u1ed9t nh\u00e0 cung c\u1ea5p h\u1ee3p ph\u00e1p.<\/span><\/p>\n

                        H\u01a1n n\u1eefa, m\u1eb7c d\u00f9 c\u00f3 \u0111\u1ed9 b\u1ec1n k\u00e9o \u0111\u1eb7c bi\u1ec7t, nh\u01b0ng ch\u00fang v\u1eabn c\u1ef1c k\u1ef3 linh ho\u1ea1t, khi\u1ebfn ch\u00fang tr\u1edf th\u00e0nh m\u1ed9t gi\u1ea3i ph\u00e1p \u0111\u00f3ng g\u00f3i \u0111a n\u0103ng. \u0110i\u1ec3m n\u00f3ng ch\u1ea3y cao c\u0169ng mang l\u1ea1i s\u1ef1 an t\u00e2m v\u00e0 m\u1edf r\u1ed9ng \u1ee9ng d\u1ee5ng, trong khi b\u1ea1n c\u00f3 th\u1ec3 y\u00ean t\u00e2m r\u1eb1ng \u0111\u1ed3 \u0111\u1ea1c \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 kh\u1ecfi h\u01a1i n\u01b0\u1edbc b\u00ean ngo\u00e0i, \u0111\u1ed9 \u1ea9m v\u00e0 c\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m c\u00f3 h\u1ea1i. B\u1ea1n c\u1ea7n thuy\u1ebft ph\u1ee5c h\u01a1n n\u1eefa? Trong h\u1ea7u h\u1ebft c\u00e1c tr\u01b0\u1eddng h\u1ee3p, t\u00fai polypropylene c\u0169ng r\u1ebb h\u01a1n t\u00fai polyethylene.<\/span><\/p>\n\n\n\n
                        \"\"<\/span><\/td>\n\"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                        Kh\u1ea3 n\u0103ng ch\u1ecbu h\u00f3a ch\u1ea5t v\u00e0 nhi\u1ec7t<\/strong><\/em><\/span><\/h3>\n

                        N\u1ebfu b\u1ea1n c\u00f3 k\u1ebf ho\u1ea1ch s\u1eed d\u1ee5ng t\u00fai poly trong nh\u1eefng m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t h\u01a1n, b\u1ea1n s\u1ebd c\u1ea7n c\u00e2n nh\u1eafc \u0111\u1ebfn \u0111\u1eb7c t\u00ednh ch\u1ecbu nhi\u1ec7t v\u00e0 ch\u1ecbu h\u00f3a ch\u1ea5t c\u1ee7a t\u1eebng lo\u1ea1i. Bao b\u00ec c\u1ee7a b\u1ea1n c\u00f3 ti\u1ebfp x\u00fac v\u1edbi h\u00f3a ch\u1ea5t v\u00e0 t\u00e1c nh\u00e2n \u0103n m\u00f2n kh\u00f4ng? M\u1eb7c d\u00f9 t\u00fai polyethylene th\u01b0\u1eddng b\u1ec1n h\u01a1n t\u00fai polypropylene, nh\u01b0ng lo\u1ea1i sau l\u1ea1i v\u01b0\u1ee3t tr\u1ed9i h\u01a1n lo\u1ea1i kia khi n\u00f3i \u0111\u1ebfn kh\u1ea3 n\u0103ng ch\u1ecbu h\u00f3a ch\u1ea5t.<\/span><\/p>\n

                        T\u00fai PP c\u0169ng c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 c\u1ef1c cao t\u1ed1t h\u01a1n nhi\u1ec1u so v\u1edbi t\u00fai PE. T\u00fai PP c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 cao l\u00ean t\u1edbi 340 \u0111\u1ed9 F, trong khi t\u00fai PE ch\u1ec9 c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 c\u1ef1c cao kho\u1ea3ng 240 \u0111\u1ed9 F. Tuy nhi\u00ean, t\u00fai PE l\u1ea1i v\u01b0\u1ee3t tr\u1ed9i h\u01a1n v\u1ec1 kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 c\u1ef1c th\u1ea5p. Ch\u00fang c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 th\u1ea5p t\u1edbi -110 \u0111\u1ed9 F. Ng\u01b0\u1ee3c l\u1ea1i, t\u00fai PP b\u1eaft \u0111\u1ea7u m\u1ea5t \u0111i t\u00ednh to\u00e0n v\u1eb9n v\u1ec1 m\u1eb7t c\u1ea5u tr\u00fac khi ch\u00fang v\u01b0\u1ee3t qua ng\u01b0\u1ee1ng \u0111\u00f3ng b\u0103ng.<\/span><\/p>\n\n\n\n
                        \"\"<\/span><\/td>\n\"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                        T\u00fai Poly c\u00f3 th\u1ec3 t\u00e1i ch\u1ebf \u0111\u01b0\u1ee3c kh\u00f4ng?<\/strong><\/em><\/span><\/h3>\n

                        V\u1edbi nhi\u1ec1u doanh nghi\u1ec7p \u0111ang t\u00ecm c\u00e1ch \u0111\u01b0a ra nh\u1eefng l\u1ef1a ch\u1ecdn b\u1ec1n v\u1eefng h\u01a1n, m\u1ed9t c\u00e2u h\u1ecfi b\u1ea1n c\u00f3 th\u1ec3 \u0111\u1eb7t ra l\u00e0 li\u1ec7u t\u00fai PE v\u00e0 PP c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng t\u00e1i ch\u1ebf hay kh\u00f4ng. Tin t\u1ed1t l\u00e0 c\u1ea3 hai lo\u1ea1i nh\u1ef1a nhi\u1ec7t d\u1ebbo \u0111\u1ec1u d\u1ec5 t\u00e1i ch\u1ebf, ch\u1ec9 c\u1ea7n nhi\u1ec7t \u0111\u1ed9 cao l\u00e0 c\u00f3 th\u1ec3 l\u00e0m tan ch\u1ea3y v\u00e0 \u0111\u1ecbnh h\u00ecnh l\u1ea1i v\u1eadt li\u1ec7u th\u00e0nh d\u1ea1ng m\u1edbi. Tuy nhi\u00ean, polyethylene c\u00f3 xu h\u01b0\u1edbng \u0111\u01b0\u1ee3c t\u00e1i ch\u1ebf nhi\u1ec1u h\u01a1n polypropylene.<\/span><\/p>\n\n\n\n
                        \"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                        V\u1ea5n \u0111\u1ec1 th\u01b0\u1eddng g\u1eb7p bao b\u00ec nh\u1ef1a t\u00fai PE<\/strong><\/em><\/span><\/h2>\n

                        C\u00e1c v\u1ea5n \u0111\u1ec1 th\u01b0\u1eddng g\u1eb7p v\u1edbi t\u00fai PE (t\u00fai nh\u1ef1a polyethylene) t\u1eadp trung v\u00e0o h\u01b0 h\u1ecfng v\u1eadt l\u00fd (n\u1ee9t, m\u1ed1i h\u00e0n gi\u00f2n), l\u00e3o h\u00f3a do b\u1ea3o qu\u1ea3n kh\u00f4ng \u0111\u00fang c\u00e1ch, kh\u00f4ng an to\u00e0n \u1edf nhi\u1ec7t \u0111\u1ed9 cao (kh\u00f4ng th\u00edch h\u1ee3p \u0111\u1ec3 h\u00e2m n\u00f3ng b\u1eb1ng l\u00f2 vi s\u00f3ng, kh\u00f4ng th\u00edch h\u1ee3p cho th\u1ef1c ph\u1ea9m nhi\u1ec1u d\u1ea7u m\u1ee1 ho\u1eb7c n\u00f3ng), v\u00e0 \u0111\u1ed9 m\u1edd \u0111\u1ee5c v\u00e0 \u0111\u1ed9c t\u00ednh do v\u1eadt li\u1ec7u t\u00e1i ch\u1ebf g\u00e2y ra. C\u00e1ch s\u1eed d\u1ee5ng \u0111\u00fang l\u00e0 b\u1ea3o qu\u1ea3n ch\u00fang trong h\u1ed9p k\u00edn \u1edf nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng, tr\u00e1nh nhi\u1ec7t \u0111\u1ed9 cao v\u00e0 \u00e1nh n\u1eafng tr\u1ef1c ti\u1ebfp. Nh\u1eefng \u0111i\u1ec1u th\u01b0\u1eddng g\u1eb7p v\u00e0 bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba \u0111\u1ed1i v\u1edbi t\u00fai PE:<\/span><\/p>\n\n\n\n
                        \"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                        1. C\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 hi\u1ec7u su\u1ea5t v\u1eadt l\u00fd (Ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 v\u1eadn chuy\u1ec3n)<\/strong><\/em><\/span><\/h3>\n
                          \n
                        1. M\u1ed1i h\u00e0n gi\u00f2n\/n\u1ee9t: Th\u01b0\u1eddng do \u0111\u1ed9 b\u1ec1n h\u00e0n nhi\u1ec7t kh\u00f4ng \u0111\u1ee7 do nhi\u1ec7t \u0111\u1ed9 h\u00e0n qu\u00e1 th\u1ea5p, ho\u1eb7c do t\u00fai b\u1ecb h\u01b0 h\u1ecfng trong qu\u00e1 tr\u00ecnh v\u1eadn chuy\u1ec3n.<\/span><\/li>\n
                        2. B\u1ec1 m\u1eb7t nh\u1ef1a m\u1edd \u0111\u1ee5c (V\u1eadt li\u1ec7u t\u00e1i ch\u1ebf): N\u1ebfu t\u00fai PE kh\u00f4ng c\u00f3 m\u00e0u t\u1ef1 nhi\u00ean nguy\u00ean ch\u1ea5t v\u00e0 ch\u1ee9a t\u1ea1p ch\u1ea5t ho\u1eb7c c\u00e1c h\u1ea1t, \u0111i\u1ec1u \u0111\u00f3 th\u01b0\u1eddng cho th\u1ea5y c\u00f3 th\u00eam v\u1eadt li\u1ec7u t\u00e1i ch\u1ebf, khi\u1ebfn n\u00f3 kh\u00f4ng th\u00edch h\u1ee3p \u0111\u1ec3 \u0111\u00f3ng g\u00f3i th\u1ef1c ph\u1ea9m.<\/span><\/li>\n
                        3. Gi\u00f2n \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p: M\u1eb7c d\u00f9 PE c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 th\u1ea5p, nh\u01b0ng hi\u1ec7u su\u1ea5t c\u1ee7a t\u00fai PE th\u00f4ng th\u01b0\u1eddng s\u1ebd gi\u1ea3m s\u00fat \u1edf nhi\u1ec7t \u0111\u1ed9 c\u1ef1c th\u1ea5p.<\/span><\/li>\n<\/ol>\n

                          2. V\u1ea5n \u0111\u1ec1 an to\u00e0n (Th\u1ef1c ph\u1ea9m v\u00e0 nhi\u1ec7t \u0111\u1ed9 cao)<\/strong><\/em><\/span><\/h3>\n
                            \n
                          1. Kh\u00f4ng d\u00f9ng cho l\u00f2 vi s\u00f3ng: Ch\u1ea5t li\u1ec7u PE c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t k\u00e9m. M\u1eb7c d\u00f9 c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u1edf nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng, nh\u01b0ng tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong l\u00f2 vi s\u00f3ng \u0111\u1ec3 tr\u00e1nh gi\u1ea3i ph\u00f3ng c\u00e1c ch\u1ea5t \u0111\u1ed9c h\u1ea1i.<\/span><\/li>\n
                          2. Kh\u00f4ng d\u00f9ng cho th\u1ef1c ph\u1ea9m n\u00f3ng\/chi\u00ean: T\u00fai PE c\u00f3 th\u1ec3 b\u1ecb ph\u00e2n h\u1ee7y v\u00e0 gi\u1ea3i ph\u00f3ng c\u00e1c ch\u1ea5t \u0111\u1ed9c h\u1ea1i \u1edf nhi\u1ec7t \u0111\u1ed9 tr\u00ean 110 \u0111\u1ed9 C. Ch\u00fang kh\u00f4ng th\u00edch h\u1ee3p \u0111\u1ec3 \u0111\u1ef1ng c\u00e1c th\u1ef1c ph\u1ea9m chi\u00ean r\u00e1n m\u1edbi ra l\u00f2 nh\u01b0 b\u00e1nh qu\u1ea9y ho\u1eb7c ch\u00e1o n\u00f3ng.<\/span><\/li>\n
                          3. Kh\u00f4ng t\u00e1i s\u1eed d\u1ee5ng: T\u00fai \u0111\u1ef1ng th\u1ef1c ph\u1ea9m ch\u1ec9 n\u00ean \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ng\u0103n ng\u1eeba s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a vi khu\u1ea9n.<\/span><\/li>\n<\/ol>\n\n\n\n
                            \"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                            3. V\u1ea5n \u0111\u1ec1 v\u1ec1 m\u00f4i tr\u01b0\u1eddng b\u1ea3o qu\u1ea3n<\/strong><\/em><\/span><\/h3>\n
                              \n
                            1. L\u00e3o h\u00f3a v\u00e0 gi\u00f2n: Nhi\u1ec7t \u0111\u1ed9 b\u1ea3o qu\u1ea3n cao (tr\u00ean 30\u00b0C) s\u1ebd \u0111\u1ea9y nhanh qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a c\u1ee7a t\u00fai PE, l\u00e0m gi\u1ea3m \u0111\u1ed9 trong su\u1ed1t v\u00e0 \u0111\u1ed9 b\u1ec1n.<\/span><\/li>\n
                            2. H\u01b0 h\u1ecfng: M\u00f4i tr\u01b0\u1eddng b\u1ea3o qu\u1ea3n \u1ea9m \u01b0\u1edbt c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn c\u00e1c \u0111\u1eb7c t\u00ednh c\u1ee7a v\u1eadt li\u1ec7u.<\/span><\/li>\n<\/ol>\n

                              4. V\u1ea5n \u0111\u1ec1 v\u1ec1 thi\u1ebft k\u1ebf c\u1ea5u tr\u00fac<\/strong><\/em><\/span><\/h3>\n
                                \n
                              1. T\u00fai \u0111\u00f3ng g\u00f3i ch\u00e2n kh\u00f4ng c\u1ea7n c\u00f3 l\u1ed7 \u0111\u1ee5c: \u0110\u00f3ng g\u00f3i ch\u00e2n kh\u00f4ng th\u01b0\u1eddng s\u1eed d\u1ee5ng hai l\u1edbp t\u00fai. N\u1ebfu t\u00fai ngo\u00e0i kh\u00f4ng \u0111\u01b0\u1ee3c \u0111\u1ee5c l\u1ed7, ph\u1ea7n b\u00ean trong s\u1ebd kh\u00f3 l\u00e0m ph\u1eb3ng. H\u01a1n n\u1eefa, c\u00e1c t\u00fai \u0111\u00f3ng g\u00f3i th\u01b0\u1eddng c\u00f3 \u0111\u01b0\u1eddng x\u00e9 b\u00ean h\u00f4ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o v\u1ebb ngo\u00e0i g\u1ecdn g\u00e0ng.<\/span><\/li>\n
                              2. Khuy\u1ebfn ngh\u1ecb: \u0110\u1ed1i v\u1edbi bao b\u00ec th\u1ef1c ph\u1ea9m, vui l\u00f2ng x\u00e1c nh\u1eadn xem c\u00f3 \u0111\u01b0\u1ee3c d\u00e1n nh\u00e3n l\u00e0 \u0111\u1ea1t ti\u00eau chu\u1ea9n th\u1ef1c ph\u1ea9m hay kh\u00f4ng. Tr\u00e1nh s\u1eed d\u1ee5ng t\u00fai PE trong m\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 cao v\u00e0 b\u1ea3o qu\u1ea3n ch\u00fang \u1edf n\u01a1i kh\u00f4 r\u00e1o, tho\u00e1ng m\u00e1t.<\/span><\/li>\n<\/ol>\n

                                <\/p>","protected":false},"excerpt":{"rendered":"

                                T\u00fai PE (t\u00fai polyetylen) l\u00e0 g\u00ec? T\u00fai PE (t\u00fai polyetylen) l\u00e0 lo\u1ea1i t\u00fai nh\u1ef1a \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb polyetylen v\u00e0 l\u00e0 m\u1ed9t trong nh\u1eefng v\u1eadt li\u1ec7u \u0111\u00f3ng g\u00f3i b\u1eb1ng nh\u1ef1a ph\u1ed5 bi\u1ebfn nh\u1ea5t. Ch\u00fang c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng th\u1ea5m n\u01b0\u1edbc, ch\u1ed1ng \u1ea9m, ch\u1ed1ng axit v\u00e0 ki\u1ec1m, ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 th\u1ea5p v\u00e0 \u0111\u1ed9 d\u1ebbo tuy\u1ec7t v\u1eddi, th\u01b0\u1eddng … <\/p>\n

                                \u7ee7\u7eed\u9605\u8bfb\u201cT\u00fai PE l\u00e0 g\u00ec? So s\u00e1nh t\u00fai nh\u1ef1a PE v\u00e0 t\u00fai nh\u1ef1a PP\u201d<\/span><\/a><\/p>\n","protected":false},"featured_media":1385,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_cat":[155],"product_tag":[],"class_list":["post-1384","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-bao-bi-nhua"],"yoast_head":"\nT\u00fai PE l\u00e0 g\u00ec? So s\u00e1nh t\u00fai nh\u1ef1a PE v\u00e0 t\u00fai nh\u1ef1a PP - BINA VI\u1ec6T NAM<\/title>\n<meta name=\"description\" content=\"T\u00fai PE (t\u00fai polyetylen) l\u00e0 g\u00ec? T\u00fai PE (t\u00fai polyetylen) l\u00e0 lo\u1ea1i t\u00fai nh\u1ef1a \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb polyetylen v\u00e0 l\u00e0 m\u1ed9t trong nh\u1eefng v\u1eadt li\u1ec7u\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hadupack.com\/zh\/san-pham\/tui-pe\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"T\u00fai PE l\u00e0 g\u00ec? So s\u00e1nh t\u00fai nh\u1ef1a PE v\u00e0 t\u00fai nh\u1ef1a PP - BINA VI\u1ec6T NAM\" \/>\n<meta property=\"og:description\" content=\"T\u00fai PE (t\u00fai polyetylen) l\u00e0 g\u00ec? T\u00fai PE (t\u00fai polyetylen) l\u00e0 lo\u1ea1i t\u00fai nh\u1ef1a \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb polyetylen v\u00e0 l\u00e0 m\u1ed9t trong nh\u1eefng v\u1eadt li\u1ec7u\" \/>\n<meta property=\"og:url\" content=\"https:\/\/hadupack.com\/zh\/san-pham\/tui-pe\/\" \/>\n<meta property=\"og:site_name\" content=\"BINA VI\u1ec6T NAM\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-20T13:56:03+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/hadupack.com\/wp-content\/uploads\/2023\/07\/PE-bag.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"768\" \/>\n\t<meta property=\"og:image:height\" content=\"768\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:description\" content=\"T\u00fai PE (t\u00fai polyetylen) l\u00e0 g\u00ec? T\u00fai PE (t\u00fai polyetylen) l\u00e0 lo\u1ea1i t\u00fai nh\u1ef1a \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb polyetylen v\u00e0 l\u00e0 m\u1ed9t trong nh\u1eefng v\u1eadt li\u1ec7u\" \/>\n<meta name=\"twitter:label1\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data1\" content=\"27 minutes\" \/>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"T\u00fai PE l\u00e0 g\u00ec? So s\u00e1nh t\u00fai nh\u1ef1a PE v\u00e0 t\u00fai nh\u1ef1a PP - BINA VI\u1ec6T NAM","description":"T\u00fai PE (t\u00fai polyetylen) l\u00e0 g\u00ec? T\u00fai PE (t\u00fai polyetylen) l\u00e0 lo\u1ea1i t\u00fai nh\u1ef1a \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb polyetylen v\u00e0 l\u00e0 m\u1ed9t trong nh\u1eefng v\u1eadt li\u1ec7u","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/hadupack.com\/zh\/san-pham\/tui-pe\/","og_locale":"zh_CN","og_type":"article","og_title":"T\u00fai PE l\u00e0 g\u00ec? So s\u00e1nh t\u00fai nh\u1ef1a PE v\u00e0 t\u00fai nh\u1ef1a PP - BINA VI\u1ec6T NAM","og_description":"T\u00fai PE (t\u00fai polyetylen) l\u00e0 g\u00ec? T\u00fai PE (t\u00fai polyetylen) l\u00e0 lo\u1ea1i t\u00fai nh\u1ef1a \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb polyetylen v\u00e0 l\u00e0 m\u1ed9t trong nh\u1eefng v\u1eadt li\u1ec7u","og_url":"https:\/\/hadupack.com\/zh\/san-pham\/tui-pe\/","og_site_name":"BINA VI\u1ec6T NAM","article_modified_time":"2026-09-20T13:56:03+00:00","og_image":[{"width":768,"height":768,"url":"https:\/\/hadupack.com\/wp-content\/uploads\/2023\/07\/PE-bag.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_description":"T\u00fai PE (t\u00fai polyetylen) l\u00e0 g\u00ec? T\u00fai PE (t\u00fai polyetylen) l\u00e0 lo\u1ea1i t\u00fai nh\u1ef1a \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb polyetylen v\u00e0 l\u00e0 m\u1ed9t trong nh\u1eefng v\u1eadt li\u1ec7u","twitter_misc":{"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"27 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/hadupack.com\/san-pham\/tui-pe\/","url":"https:\/\/hadupack.com\/san-pham\/tui-pe\/","name":"T\u00fai PE l\u00e0 g\u00ec? So s\u00e1nh t\u00fai nh\u1ef1a PE v\u00e0 t\u00fai nh\u1ef1a PP - BINA VI\u1ec6T NAM","isPartOf":{"@id":"https:\/\/hadupack.com\/#website"},"datePublished":"2023-07-07T15:55:57+00:00","dateModified":"2026-09-20T13:56:03+00:00","description":"T\u00fai PE l\u00e0 g\u00ec? So s\u00e1nh t\u00fai nh\u1ef1a PE v\u00e0 t\u00fai nh\u1ef1a PP - BINA VI\u1ec6T NAM","breadcrumb":{"@id":"https:\/\/hadupack.com\/san-pham\/tui-pe\/#breadcrumb"},"inLanguage":"zh-CN","potentialAction":[{"@type":"ReadAction","target":["https:\/\/hadupack.com\/san-pham\/tui-pe\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/hadupack.com\/san-pham\/tui-pe\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/hadupack.com\/"},{"@type":"ListItem","position":2,"name":"S\u1ea3n Ph\u1ea9m","item":"https:\/\/hadupack.com\/san-pham\/"},{"@type":"ListItem","position":3,"name":"T\u00fai PE l\u00e0 g\u00ec? So s\u00e1nh t\u00fai nh\u1ef1a PE v\u00e0 t\u00fai nh\u1ef1a PP"}]},{"@type":"WebSite","@id":"https:\/\/hadupack.com\/#website","url":"https:\/\/hadupack.com\/","name":"BINA VI\u1ec6T NAM","description":"BINA VI\u1ec6T NAM","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/hadupack.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"zh-CN"}]}},"_links":{"self":[{"href":"https:\/\/hadupack.com\/zh\/wp-json\/wp\/v2\/product\/1384","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hadupack.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/hadupack.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/hadupack.com\/zh\/wp-json\/wp\/v2\/comments?post=1384"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hadupack.com\/zh\/wp-json\/wp\/v2\/media\/1385"}],"wp:attachment":[{"href":"https:\/\/hadupack.com\/zh\/wp-json\/wp\/v2\/media?parent=1384"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/hadupack.com\/zh\/wp-json\/wp\/v2\/product_cat?post=1384"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/hadupack.com\/zh\/wp-json\/wp\/v2\/product_tag?post=1384"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}