{"id":5766,"date":"2026-05-25T10:34:29","date_gmt":"2026-05-25T03:34:29","guid":{"rendered":"https:\/\/hadupack.com\/?post_type=product&p=5766"},"modified":"2026-06-11T15:34:37","modified_gmt":"2026-06-11T08:34:37","slug":"dep-chong-tinh-dien-pvc","status":"publish","type":"product","link":"https:\/\/hadupack.com\/en\/san-pham\/dep-chong-tinh-dien-pvc\/","title":{"rendered":"D\u00e9p ch\u1ed1ng t\u0129nh \u0111i\u1ec7n PVC – Ph\u00f2ng s\u1ea1ch ESD"},"content":{"rendered":"

D\u00e9p ch\u1ed1ng t\u0129nh \u0111i\u1ec7n PVC l\u00e0 g\u00ec?<\/strong><\/em><\/span><\/h2>\n

D\u00e9p ch\u1ed1ng t\u0129nh \u0111i\u1ec7n PVC l\u00e0 lo\u1ea1i gi\u00e0y d\u00e9p chuy\u00ean d\u1ee5ng \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb polyvinyl clorua (PVC), \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 t\u1ea3n \u0111i\u1ec7n t\u00edch t\u0129nh t\u1eeb c\u01a1 th\u1ec3 b\u1ea1n xu\u1ed1ng m\u1eb7t \u0111\u1ea5t m\u1ed9t c\u00e1ch an to\u00e0n. Ch\u00fang ng\u0103n ng\u1eeba hi\u1ec7n t\u01b0\u1ee3ng ph\u00f3ng \u0111i\u1ec7n t\u0129nh \u0111i\u1ec7n (ESD) nguy hi\u1ec3m c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed nh\u1ea1y c\u1ea3m, g\u00e2y ch\u00e1y c\u00e1c v\u1eadt li\u1ec7u d\u1ec5 ch\u00e1y ho\u1eb7c h\u00fat b\u1ee5i.<\/span><\/p>\n\n\n\n
\"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

C\u00e1c t\u00ednh n\u0103ng ch\u00ednh: <\/strong><\/em><\/span><\/h3>\n
    \n
  1. Ti\u00eau t\u00e1n t\u0129nh \u0111i\u1ec7n: \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u1edbi v\u1eadt li\u1ec7u d\u1eabn \u0111i\u1ec7n \u0111\u1ec3 gi\u1ea3m s\u1ef1 t\u00edch t\u1ee5 t\u0129nh \u0111i\u1ec7n. <\/span><\/li>\n
  2. Tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n ph\u00f2ng s\u1ea1ch: \u00cdt r\u1ee5ng l\u00f4ng v\u00e0 ch\u1ed1ng b\u1ee5i, ng\u0103n ng\u1eeba \u00f4 nhi\u1ec5m h\u1ea1t trong kh\u00f4ng gian l\u00e0m vi\u1ec7c \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd.<\/span><\/li>\n
  3. An to\u00e0n: Th\u01b0\u1eddng c\u00f3 \u0111\u1ebf ch\u1ed1ng tr\u01b0\u1ee3t, c\u00f3 v\u00e2n \u0111\u1ec3 t\u1ea1o \u0111\u1ed9 b\u00e1m tuy\u1ec7t v\u1eddi tr\u00ean s\u00e0n b\u00f3ng. <\/span><\/li>\n
  4. B\u1ec1n v\u00e0 ch\u1ed1ng th\u1ea5m n\u01b0\u1edbc: PVC nh\u1eb9, ch\u1ed1ng th\u1ea5m n\u01b0\u1edbc v\u00e0 d\u1ec5 lau ch\u00f9i, gi\u00fap d\u00e9p nhanh kh\u00f4 v\u00e0 h\u1ee3p v\u1ec7 sinh. <\/span><\/li>\n<\/ol>\n

    \u1ee8ng d\u1ee5ng ph\u1ed5 bi\u1ebfn: <\/strong><\/em><\/span><\/h3>\n

    B\u1ea1n s\u1ebd th\u01b0\u1eddng th\u1ea5y nh\u1eefng \u0111\u00f4i d\u00e9p n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong m\u00f4i tr\u01b0\u1eddng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t \u0111\u1ec3 b\u1ea3o v\u1ec7 con ng\u01b0\u1eddi v\u00e0 thi\u1ebft b\u1ecb: <\/span><\/p>\n

      \n
    1. S\u1ea3n xu\u1ea5t \u0111i\u1ec7n t\u1eed: Gi\u1eef an to\u00e0n cho c\u00e1c b\u1ea3ng m\u1ea1ch m\u1ecfng manh kh\u1ecfi ESD. <\/span><\/li>\n
    2. Ph\u00f2ng s\u1ea1ch v\u00e0 ph\u00f2ng th\u00ed nghi\u1ec7m: \u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng trong s\u1ea3n xu\u1ea5t d\u01b0\u1ee3c ph\u1ea9m, thi\u1ebft b\u1ecb y t\u1ebf v\u00e0 ch\u1ea5t b\u00e1n d\u1eabn \u0111\u1ec3 duy tr\u00ec \u0111i\u1ec1u ki\u1ec7n v\u00f4 tr\u00f9ng v\u00e0 kh\u00f4ng b\u1ee5i. <\/span><\/li>\n
    3. \u00d4 t\u00f4 v\u00e0 h\u00f3a ch\u1ea5t: Ng\u0103n ng\u1eeba tia l\u1eeda t\u0129nh \u0111i\u1ec7n c\u00f3 th\u1ec3 v\u00f4 t\u00ecnh g\u00e2y ch\u00e1y s\u01a1n, dung m\u00f4i ho\u1eb7c nhi\u00ean li\u1ec7u d\u1ec5 bay h\u01a1i.\u00a0<\/span><\/li>\n<\/ol>\n\n\n\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\/dep-chong-tinh-dien-pu\/<\/a><\/span><\/li>\n
      2. https:\/\/hadupack.com\/san-pham\/gang-tay-phong-sach\/<\/a><\/span><\/li>\n<\/ol>\n

        Quy tr\u00ecnh s\u1ea3n xu\u1ea5t d\u00e9p ph\u00f2ng s\u1ea1ch PVC ESD<\/strong><\/em><\/span><\/h2>\n

        S\u1ea3n xu\u1ea5t d\u00e9p ch\u1ed1ng t\u0129nh \u0111i\u1ec7n (ESD) b\u1eb1ng PVC bao g\u1ed3m vi\u1ec7c tr\u1ed9n nh\u1ef1a PVC v\u1edbi c\u00e1c ch\u1ea5t d\u1eabn \u0111i\u1ec7n nh\u01b0 mu\u1ed9i than, sau \u0111\u00f3 \u00e9p phun ho\u1eb7c \u0111\u00fac h\u1ed7n h\u1ee3p. \u0110i\u1ec1u n\u00e0y t\u1ea1o ra lo\u1ea1i gi\u00e0y d\u00e9p b\u1ec1n ch\u1eafc, c\u00f3 kh\u1ea3 n\u0103ng ti\u00eau t\u00e1n t\u0129nh \u0111i\u1ec7n xu\u1ed1ng \u0111\u1ea5t m\u1ed9t c\u00e1ch an to\u00e0n, b\u1ea3o v\u1ec7 c\u00e1c m\u00f4i tr\u01b0\u1eddng nh\u1ea1y c\u1ea3m nh\u01b0 ph\u00f2ng s\u1ea1ch v\u00e0 d\u00e2y chuy\u1ec1n l\u1eafp r\u00e1p ch\u1ea5t b\u00e1n d\u1eabn. <\/span><\/p>\n

        1. Chu\u1ea9n b\u1ecb v\u1eadt li\u1ec7u Polyme c\u01a1 b\u1ea3n: Nh\u1ef1a PVC ch\u1ea5t l\u01b0\u1ee3ng cao \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 b\u1ec1n v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng n\u01b0\u1edbc. Ph\u1ee5 gia d\u1eabn \u0111i\u1ec7n: Mu\u1ed9i than ho\u1eb7c c\u00e1c h\u1ee3p ch\u1ea5t ch\u1ed1ng t\u0129nh \u0111i\u1ec7n chuy\u00ean d\u1ee5ng \u0111\u01b0\u1ee3c tr\u1ed9n v\u1edbi PVC theo t\u1ef7 l\u1ec7 \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111i\u1ec7n tr\u1edf su\u1ea5t b\u1ec1 m\u1eb7t t\u1eeb (10^6 – 10^9 Omega). Ch\u1ea5t l\u00e0m d\u1ebbo & Ch\u1ea5t \u1ed5n \u0111\u1ecbnh: \u0110\u01b0\u1ee3c th\u00eam v\u00e0o h\u1ed7n h\u1ee3p \u0111\u1ec3 t\u1ea1o \u0111\u1ed9 d\u1ebbo, \u0111\u1ed9 m\u1ec1m v\u00e0 \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh nhi\u1ec7t c\u1ea7n thi\u1ebft. <\/span><\/p>\n

        2. \u00c9p \u0111\u00f9n v\u00e0 tr\u1ed9n PVC th\u00f4 v\u00e0 c\u00e1c ph\u1ee5 gia d\u1eabn \u0111i\u1ec7n \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o m\u00e1y \u00e9p \u0111\u00f9n tr\u1ee5c v\u00edt \u0111\u00f4i \u1edf nhi\u1ec7t \u0111\u1ed9 kho\u1ea3ng (160 \u0111\u1ed9 C) \u0111\u1ec3 l\u00e0m tan ch\u1ea3y v\u00e0 tr\u1ed9n \u0111\u1ec1u c\u00e1c v\u1eadt li\u1ec7u. V\u1eadt li\u1ec7u n\u00f3ng ch\u1ea3y thu \u0111\u01b0\u1ee3c \u0111\u01b0\u1ee3c \u0111\u01b0a qua m\u00e1y t\u1ea1o h\u1ea1t, m\u00e1y n\u00e0y s\u1ebd c\u1eaft n\u00f3 th\u00e0nh c\u00e1c h\u1ea1t PVC d\u1eabn \u0111i\u1ec7n \u0111\u1ed3ng nh\u1ea5t. <\/span><\/p>\n

        3. \u0110\u00fac v\u00e0 t\u1ea1o h\u00ecnh \u0111\u1ebf gi\u00e0yB\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p \u00e9p phun: H\u1ea1t nh\u1ef1a PVC \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o m\u00e1y \u00e9p phun gi\u00e0y. Nh\u1ef1a PVC h\u00f3a l\u1ecfng \u0111\u01b0\u1ee3c b\u01a1m d\u01b0\u1edbi \u00e1p su\u1ea5t cao v\u00e0o khu\u00f4n d\u00e9p t\u00f9y ch\u1ec9nh. Khu\u00f4n th\u01b0\u1eddng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u1edbi c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m c\u00f4ng th\u00e1i h\u1ecdc c\u1ee5 th\u1ec3, ch\u1eb3ng h\u1ea1n nh\u01b0 mi\u1ebfng \u0111\u1ec7m ng\u00f3n ch\u00e2n ba chi\u1ec1u v\u00e0 c\u00e1c h\u1ecda ti\u1ebft ch\u1ed1ng tr\u01b0\u1ee3t. \u0110\u1ebf gi\u00e0y \u0111\u01b0\u1ee3c l\u00e0m ngu\u1ed9i v\u00e0 l\u1ea5y ra kh\u1ecfi khu\u00f4n.<\/span><\/p>\n

        4. L\u1eafp r\u00e1p ph\u1ea7n tr\u00ean (T\u00f9y ch\u1ecdn cho ki\u1ec3u d\u00e9p): N\u1ebfu d\u00e9p c\u00f3 quai ho\u1eb7c ph\u1ea7n tr\u00ean, ph\u1ea7n n\u00e0y \u0111\u01b0\u1ee3c \u00e9p phun li\u1ec1n kh\u1ed1i v\u1edbi \u0111\u1ebf ho\u1eb7c \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t ri\u00eang. S\u1ee3i d\u1eabn \u0111i\u1ec7n ho\u1eb7c v\u1eadt li\u1ec7u ch\u1ed1ng t\u0129nh \u0111i\u1ec7n th\u01b0\u1eddng \u0111\u01b0\u1ee3c may v\u00e0o ph\u1ea7n tr\u00ean, l\u1edbp l\u00f3t ho\u1eb7c \u0111\u1ebf trong \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u01b0\u1eddng d\u1eabn \u0111i\u1ec7n li\u00ean t\u1ee5c t\u1eeb ch\u00e2n ng\u01b0\u1eddi mang \u0111\u1ebfn \u0111\u1ebf d\u1eabn \u0111i\u1ec7n.<\/span><\/p>\n

        5. Ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng v\u00e0 th\u1eed nghi\u1ec7m<\/span><\/p>\n

          \n
        1. Ki\u1ec3m tra \u0111i\u1ec7n tr\u1edf: M\u1ed7i chi\u1ebfc d\u00e9p \u0111\u1ec1u \u0111\u01b0\u1ee3c ki\u1ec3m tra b\u1eb1ng m\u00e1y \u0111o ESD c\u1ea7m tay ho\u1eb7c m\u00e1y ki\u1ec3m tra \u0111i\u1ec7n tr\u1edf chuy\u00ean d\u1ee5ng \u0111\u1ec3 x\u00e1c minh r\u1eb1ng n\u00f3 \u0111\u00e1p \u1ee9ng c\u00e1c ng\u01b0\u1ee1ng an to\u00e0n y\u00eau c\u1ea7u (th\u01b0\u1eddng l\u00e0 (10^6 Omega\\) \u0111\u1ebfn 10^9 Omega).<\/span><\/li>\n
        2. Ki\u1ec3m tra \u0111\u1ed9 b\u1ec1n: C\u00e1c l\u00f4 h\u00e0ng \u0111\u01b0\u1ee3c ki\u1ec3m tra \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc, \u0111\u1ed9 d\u1ebbo v\u00e0 t\u00ednh to\u00e0n v\u1eb9n c\u1ea5u tr\u00fac.<\/span><\/li>\n
        3. \u0110\u00f3ng g\u00f3i v\u00e0 truy xu\u1ea5t ngu\u1ed3n g\u1ed1c: Nh\u1eefng chi\u1ebfc d\u00e9p \u0111\u1ea1t ti\u00eau chu\u1ea9n s\u1ebd \u0111\u01b0\u1ee3c \u0111\u00f3ng d\u1ea5u ho\u1eb7c in logo ESD.C\u00e1c l\u00f4 h\u00e0ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c ghi l\u1ea1i b\u1eb1ng m\u00e3 duy nh\u1ea5t \u0111\u1ec3 truy xu\u1ea5t ngu\u1ed3n g\u1ed1c tr\u01b0\u1edbc khi \u0111\u01b0\u1ee3c \u0111\u00f3ng g\u00f3i \u0111\u1ec3 v\u1eadn chuy\u1ec3n \u0111\u1ebfn c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p nh\u01b0 \u0111i\u1ec7n t\u1eed, y t\u1ebf v\u00e0 ph\u00f2ng th\u00ed nghi\u1ec7m khoa h\u1ecdc.<\/span><\/li>\n<\/ol>\n\n\n\n
          \"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

          Nh\u1eefng v\u1ea5n \u0111\u1ec1 th\u01b0\u1eddng x\u1ea3y ra khi s\u1ea3n xu\u1ea5t d\u00e9p ch\u1ed1ng t\u0129nh \u0111i\u1ec7n PVC ESD<\/strong><\/em><\/span><\/h2>\n

          S\u1ea3n xu\u1ea5t d\u00e9p ch\u1ed1ng t\u0129nh \u0111i\u1ec7n PVC ESD (ph\u00f3ng \u0111i\u1ec7n t\u0129nh) \u0111\u00f2i h\u1ecfi s\u1ef1 ki\u1ec3m so\u00e1t ch\u00ednh x\u00e1c \u0111\u1ec3 c\u00e2n b\u1eb1ng gi\u1eefa s\u1ef1 tho\u1ea3i m\u00e1i v\u00e0 c\u00e1c y\u00eau c\u1ea7u nghi\u00eam ng\u1eb7t v\u1ec1 kh\u1ea3 n\u0103ng ti\u00eau t\u00e1n t\u0129nh \u0111i\u1ec7n. C\u00e1c th\u00e1ch th\u1ee9c th\u01b0\u1eddng g\u1eb7p trong s\u1ea3n xu\u1ea5t d\u00e9p ch\u1ed1ng t\u0129nh \u0111i\u1ec7n<\/a> <\/span>bao g\u1ed3m \u0111i\u1ec7n tr\u1edf kh\u00f4ng nh\u1ea5t qu\u00e1n, s\u1ef1 ph\u00e2n t\u00e1n v\u1eadt li\u1ec7u d\u1eabn \u0111i\u1ec7n k\u00e9m, s\u1ef1 xu\u1ed1ng c\u1ea5p v\u1eadt li\u1ec7u v\u00e0 s\u1ef1 t\u00e1ch l\u1edbp gi\u1eefa \u0111\u1ebf PVC v\u00e0 ph\u1ea7n tr\u00ean c\u1ee7a d\u00e9p. <\/span><\/p>\n

          1. \u0110i\u1ec7n tr\u1edf kh\u00f4ng nh\u1ea5t qu\u00e1n <\/strong><\/em><\/span><\/h3>\n
            \n
          1. V\u1ea5n \u0111\u1ec1: D\u00e9p kh\u00f4ng \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c ph\u1ea1m vi \u0111i\u1ec7n tr\u1edf ESD ti\u00eau chu\u1ea9n t\u1eeb \\(10^{5}\\) \u0111\u1ebfn \\(10^{8}\\) ohm. Ch\u00fang c\u00f3 th\u1ec3 qu\u00e1 c\u00e1ch \u0111i\u1ec7n (cho ph\u00e9p t\u00edch t\u1ee5 t\u0129nh \u0111i\u1ec7n) ho\u1eb7c qu\u00e1 d\u1eabn \u0111i\u1ec7n (g\u00e2y nguy c\u01a1 gi\u1eadt \u0111i\u1ec7n). <\/span><\/li>\n
          2. Nguy\u00ean nh\u00e2n: Tr\u1ed9n kh\u00f4ng \u0111\u1ec1u c\u00e1c ch\u1ea5t ph\u1ee5 gia d\u1eabn \u0111i\u1ec7n (v\u00ed d\u1ee5: mu\u1ed9i than ho\u1eb7c s\u1ee3i carbon) trong giai \u0111o\u1ea1n ph\u1ed1i tr\u1ed9n nguy\u00ean li\u1ec7u th\u00f4.<\/span><\/li>\n
          3. Gi\u1ea3i ph\u00e1p: \u0110\u1ea3m b\u1ea3o \u0111\u1ecbnh l\u01b0\u1ee3ng ch\u00ednh x\u00e1c v\u00e0 s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p tr\u1ed9n t\u1ed1c \u0111\u1ed9 cao \u0111\u1ec3 ph\u00e2n ph\u1ed1i c\u00e1c y\u1ebfu t\u1ed1 d\u1eabn \u0111i\u1ec7n \u0111\u1ed3ng nh\u1ea5t trong ma tr\u1eadn PVC. <\/span><\/li>\n<\/ol>\n

            2. S\u1ef1 xu\u1ed1ng c\u1ea5p v\u00e0 \u0111\u1ed5i m\u00e0u v\u1eadt li\u1ec7u<\/strong><\/em><\/span><\/h3>\n
              \n
            1. V\u1ea5n \u0111\u1ec1: H\u1ee3p ch\u1ea5t PVC b\u1ecb xu\u1ed1ng c\u1ea5p s\u1edbm (tr\u1edf n\u00ean gi\u00f2n), ho\u1eb7c d\u00e9p b\u1ecb \u0111\u1ed5i m\u00e0u, \u0111\u00e2y l\u00e0 m\u1ed1i quan ng\u1ea1i l\u1edbn v\u1ec1 vi\u1ec7c tu\u00e2n th\u1ee7 c\u00e1c quy \u0111\u1ecbnh trong ph\u00f2ng s\u1ea1ch.<\/span><\/li>\n
            2. Nguy\u00ean nh\u00e2n: Ti\u1ebfp x\u00fac qu\u00e1 nhi\u1ec1u v\u1edbi nhi\u1ec7t trong qu\u00e1 tr\u00ecnh \u00e9p phun ho\u1eb7c t\u1ea1o b\u1ecdt, ho\u1eb7c s\u1eed d\u1ee5ng ch\u1ea5t \u1ed5n \u0111\u1ecbnh nhi\u1ec7t v\u00e0 ch\u1ea5t h\u00f3a d\u1ebbo k\u00e9m ch\u1ea5t l\u01b0\u1ee3ng.<\/span><\/li>\n
            3. Gi\u1ea3i ph\u00e1p: T\u1ed1i \u01b0u h\u00f3a h\u1ed3 s\u01a1 nhi\u1ec7t \u0111\u1ed9 \u00e9p phun v\u00e0 s\u1eed d\u1ee5ng ch\u1ea5t \u1ed5n \u0111\u1ecbnh nhi\u1ec7t ch\u1ea5t l\u01b0\u1ee3ng cao \u0111\u1ec3 ng\u0103n PVC b\u1ecb ph\u00e2n h\u1ee7y trong qu\u00e1 tr\u00ecnh \u00e9p khu\u00f4n.<\/span><\/li>\n<\/ol>\n

              3. S\u1ef1 bong tr\u00f3c v\u00e0 li\u00ean k\u1ebft k\u00e9m<\/strong><\/em><\/span><\/h3>\n
                \n
              1. V\u1ea5n \u0111\u1ec1: Ph\u1ea7n quai\/v\u0169 \u0111\u1ea1o ph\u00eda tr\u00ean t\u00e1ch r\u1eddi kh\u1ecfi \u0111\u1ebf ngo\u00e0i c\u1ee7a d\u00e9p sau nhi\u1ec1u l\u1ea7n u\u1ed1n cong v\u00e0 s\u1eed d\u1ee5ng.<\/span><\/li>\n
              2. Nguy\u00ean nh\u00e2n: Ch\u1ea5t k\u1ebft d\u00ednh kh\u00f4ng t\u01b0\u01a1ng th\u00edch, th\u1eddi gian \u0111\u00f3ng r\u1eafn kh\u00f4ng ph\u00f9 h\u1ee3p, ho\u1eb7c s\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 m\u1eadt \u0111\u1ed9 t\u1ea1o b\u1ecdt gi\u1eefa v\u1eadt li\u1ec7u ph\u00eda tr\u00ean v\u00e0 \u0111\u1ebf.<\/span><\/li>\n
              3. Gi\u1ea3i ph\u00e1p: Chu\u1ea9n h\u00f3a t\u1ef7 l\u1ec7 t\u1ea1o b\u1ecdt PVC, \u0111\u1ea3m b\u1ea3o b\u1ec1 m\u1eb7t \u0111\u01b0\u1ee3c chu\u1ea9n b\u1ecb \u0111\u00fang c\u00e1ch tr\u01b0\u1edbc khi d\u00e1n keo v\u00e0 ki\u1ec3m so\u00e1t m\u00f4i tr\u01b0\u1eddng \u0111\u00f3ng r\u1eafn.<\/span><\/li>\n<\/ol>\n

                4. \u00d4 nhi\u1ec5m h\u1ea1t v\u1eadt ch\u1ea5t<\/strong><\/em><\/span><\/h3>\n
                  \n
                1. V\u1ea5n \u0111\u1ec1: C\u00e1c h\u1ea1t l\u1ea1, b\u1ee5i ho\u1eb7c t\u1ea1p ch\u1ea5t b\u00e1m v\u00e0o PVC.<\/span><\/li>\n
                2. Nguy\u00ean nh\u00e2n: M\u00f4i tr\u01b0\u1eddng pha tr\u1ed9n kh\u00f4ng s\u1ea1ch, PVC t\u00e1i ch\u1ebf c\u00f3 t\u1ea1p ch\u1ea5t ho\u1eb7c \u0111i\u1ec1u ki\u1ec7n b\u1ea3o qu\u1ea3n nguy\u00ean li\u1ec7u k\u00e9m.<\/span><\/li>\n
                3. Gi\u1ea3i ph\u00e1p: Th\u1ef1c hi\u1ec7n ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng nghi\u00eam ng\u1eb7t \u0111\u1ed1i v\u1edbi nguy\u00ean li\u1ec7u th\u00f4 (tr\u00e1nh s\u1eed d\u1ee5ng nh\u1ef1a t\u00e1i ch\u1ebf b\u1ecb \u00f4 nhi\u1ec5m) v\u00e0 duy tr\u00ec d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t s\u1ea1ch s\u1ebd, kh\u00e9p k\u00edn, \u0111\u1eb7c bi\u1ec7t n\u1ebfu s\u1ea3n xu\u1ea5t trong m\u00f4i tr\u01b0\u1eddng ph\u00f2ng s\u1ea1ch \u0111\u1ea1t ti\u00eau chu\u1ea9n ISO.<\/span><\/li>\n<\/ol>\n

                  5. \u0110\u1ed9 b\u1ec1n v\u00e0 s\u1ef1 tho\u1ea3i m\u00e1i c\u1ee7a d\u00e9p kh\u00f4ng \u0111\u1ea1t y\u00eau c\u1ea7u<\/strong><\/em><\/span><\/h3>\n
                    \n
                  1. V\u1ea5n \u0111\u1ec1: D\u00e9p d\u1ec5 b\u1ecb r\u00e1ch, m\u1ea5t d\u00e1ng ho\u1eb7c g\u00e2y m\u1ecfi ch\u00e2n cho ng\u01b0\u1eddi s\u1eed d\u1ee5ng trong ca l\u00e0m vi\u1ec7c d\u00e0i.<\/span><\/li>\n
                  2. Nguy\u00ean nh\u00e2n: T\u1ef7 l\u1ec7 ch\u1ea5t d\u1ebbo kh\u00f4ng ch\u00ednh x\u00e1c. Qu\u00e1 nhi\u1ec1u ch\u1ea5t d\u1ebbo l\u00e0m cho d\u00e9p qu\u00e1 m\u1ec1m v\u00e0 d\u1ec5 r\u00e1ch; qu\u00e1 \u00edt l\u00e0m cho d\u00e9p c\u1ee9ng v\u00e0 kh\u00f4ng tho\u1ea3i m\u00e1i.<\/span><\/li>\n
                  3. Gi\u1ea3i ph\u00e1p: C\u00e2n b\u1eb1ng c\u1ea9n th\u1eadn t\u1ef7 l\u1ec7 h\u1ea1t nh\u1ef1a PVC<\/a><\/span> v\u00e0 ch\u1ea5t d\u1ebbo \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u0111\u1ed9 c\u1ee9ng Shore, \u0111\u1ed9 d\u1ebbo v\u00e0 \u0111\u1ed9 b\u1ec1n t\u1ed1i \u01b0u. \u0110\u1ec3 x\u00e1c minh v\u00e0 duy tr\u00ec ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n xu\u1ea5t, h\u00e3y th\u1ef1c hi\u1ec7n ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ecbnh k\u1ef3 tr\u00ean c\u00e1c l\u00f4 h\u00e0ng b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng m\u00e1y \u0111o \u0111i\u1ec7n tr\u1edf \u0111\u00e3 hi\u1ec7u chu\u1ea9n.\u00a0<\/span><\/li>\n<\/ol>\n\n\n\n
                    \"\"<\/span><\/td>\n\"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                    Ph\u00e2n lo\u1ea1i d\u00e9p ch\u1ed1ng t\u0129nh \u0111i\u1ec7n PVC ph\u00f2ng s\u1ea1ch<\/strong><\/em><\/span><\/h2>\n

                    D\u00e9p ch\u1ed1ng t\u0129nh \u0111i\u1ec7n PVC l\u00e0 lo\u1ea1i gi\u00e0y d\u00e9p chuy\u00ean d\u1ee5ng ch\u1ed1ng t\u0129nh \u0111i\u1ec7n (ESD) \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ti\u00eau t\u00e1n an to\u00e0n \u0111i\u1ec7n t\u00edch t\u0129nh t\u1eeb c\u01a1 th\u1ec3 ng\u01b0\u1eddi xu\u1ed1ng \u0111\u1ea5t. Ch\u00fang \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i d\u1ef1a tr\u00ean c\u1ea5u t\u1ea1o v\u1eadt li\u1ec7u, \u0111i\u1ec7n tr\u1edf v\u00e0 \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3 trong ng\u00e0nh. <\/span><\/p>\n

                    1. Ph\u00e2n lo\u1ea1i theo \u0111i\u1ec7n tr\u1edf: <\/strong><\/em><\/span><\/h3>\n
                      \n
                    1. Gi\u00e0y d\u00e9p ch\u1ed1ng t\u0129nh \u0111i\u1ec7n v\u00e0 d\u1eabn \u0111i\u1ec7n ch\u1ee7 y\u1ebfu \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i d\u1ef1a tr\u00ean hi\u1ec7u qu\u1ea3 qu\u1ea3n l\u00fd \u0111i\u1ec7n t\u00edch: D\u00e9p ch\u1ed1ng t\u0129nh \u0111i\u1ec7n (ti\u00eau t\u00e1n): Th\u01b0\u1eddng c\u00f3 \u0111i\u1ec7n tr\u1edf su\u1ea5t b\u1ec1 m\u1eb7t t\u1eeb (10^6 Omega) \u0111\u1ebfn (10^9 Omega). Ch\u00fang ti\u00eau t\u00e1n d\u1ea7n d\u1ea7n \u0111i\u1ec7n t\u00edch t\u0129nh, tr\u1edf th\u00e0nh ti\u00eau chu\u1ea9n cho s\u1ea3n xu\u1ea5t \u0111i\u1ec7n t\u1eed v\u00e0 ph\u00f2ng s\u1ea1ch. <\/span><\/li>\n
                    2. D\u00e9p d\u1eabn \u0111i\u1ec7n: C\u00f3 \u0111i\u1ec7n tr\u1edf th\u1ea5p h\u01a1n (th\u01b0\u1eddng d\u01b0\u1edbi 10^5 Omega). Ch\u00fang cho ph\u00e9p \u0111i\u1ec7n t\u00edch t\u0129nh ch\u1ea3y tr\u1ef1c ti\u1ebfp xu\u1ed1ng \u0111\u1ea5t v\u00e0 ch\u1ec9 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong m\u00f4i tr\u01b0\u1eddng nh\u1ea1y c\u1ea3m, d\u1ec5 bay h\u01a1i. <\/span><\/li>\n
                    3. D\u00e9p c\u00e1ch \u0111i\u1ec7n: D\u00e9p PVC ti\u00eau chu\u1ea9n c\u00f3 \u0111i\u1ec7n tr\u1edf cao v\u00e0 ng\u0103n ch\u1eb7n d\u00f2ng \u0111i\u1ec7n, nh\u01b0ng ch\u00fang kh\u00f4ng c\u00f3 \u0111\u1eb7c t\u00ednh ch\u1ed1ng t\u0129nh \u0111i\u1ec7n v\u00e0 th\u1ef1c t\u1ebf c\u00f3 th\u1ec3 t\u00edch t\u1ee5 \u0111i\u1ec7n t\u00edch t\u0129nh. <\/span><\/li>\n<\/ol>\n

                      2. Ph\u00e2n lo\u1ea1i theo c\u1ea5u tr\u00fac \u0111\u1ebf v\u00e0 ph\u1ea7n tr\u00ean: <\/strong><\/em><\/span><\/h3>\n

                      C\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t thay \u0111\u1ed5i thi\u1ebft k\u1ebf ph\u1ea7n tr\u00ean b\u1eb1ng PVC v\u00e0 \u0111\u1ebf d\u01b0\u1edbi d\u1ef1a tr\u00ean s\u1ef1 tho\u1ea3i m\u00e1i, \u0111\u1ed9 b\u1ec1n v\u00e0 nhu c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a n\u01a1i l\u00e0m vi\u1ec7c:<\/span><\/p>\n

                        \n
                      1. PVC \u0111\u00fac nguy\u00ean kh\u1ed1i: To\u00e0n b\u1ed9 d\u00e9p c\u1ea3 quai tr\u00ean v\u00e0 \u0111\u1ebf \u0111\u01b0\u1ee3c \u0111\u00fac li\u1ec1n th\u00e0nh m\u1ed9t kh\u1ed1i. Ch\u00fang c\u00f3 \u0111\u1ed9 b\u1ec1n cao, ch\u1ed1ng th\u1ea5m n\u01b0\u1edbc v\u00e0 c\u1ef1c k\u1ef3 d\u1ec5 l\u00e0m s\u1ea1ch ho\u1eb7c kh\u1eed tr\u00f9ng. <\/span><\/li>\n
                      2. \u0110\u1ebf PVC v\u1edbi ph\u1ea7n tr\u00ean b\u1eb1ng l\u01b0\u1edbi\/v\u1ea3i: C\u00f3 ph\u1ea7n tr\u00ean b\u1eb1ng v\u1ea3i m\u1ec1m, tho\u00e1ng kh\u00ed (nh\u01b0 l\u01b0\u1edbi ho\u1eb7c v\u1ea3i b\u1ed1) \u0111\u01b0\u1ee3c g\u1eafn v\u00e0o \u0111\u1ebf PVC ch\u1ed1ng t\u0129nh \u0111i\u1ec7n. Ch\u00fang th\u01b0\u1eddng nh\u1eb9 h\u01a1n v\u00e0 tho\u00e1ng kh\u00ed h\u01a1n, l\u00fd t\u01b0\u1edfng cho ng\u01b0\u1eddi lao \u0111\u1ed9ng mang ch\u00fang trong ca l\u00e0m vi\u1ec7c d\u00e0i. <\/span><\/li>\n
                      3. K\u1ebft h\u1ee3p PU\/SPU + PVC: M\u1eb7c d\u00f9 ph\u1ea7n tr\u00ean v\u1eabn c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng PVC d\u1ebbo, nh\u01b0ng \u0111\u1ebf c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c gia c\u1ed1 b\u1eb1ng Polyurethane (PU) ho\u1eb7c Polyurethane ch\u1ed1ng t\u0129nh \u0111i\u1ec7n (SPU). \u0110\u1ebf PU\/SPU cung c\u1ea5p kh\u1ea3 n\u0103ng h\u1ea5p th\u1ee5 s\u1ed1c, \u0111\u1ed9 linh ho\u1ea1t v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng tr\u01b0\u1ee3t v\u01b0\u1ee3t tr\u1ed9i tr\u00ean s\u00e0n \u01b0\u1edbt ho\u1eb7c s\u00e0n b\u00f3ng.<\/span><\/li>\n<\/ol>\n

                        3. Ph\u00e2n lo\u1ea1i theo c\u1ea5p \u0111\u1ed9 ph\u00f2ng s\u1ea1ch \/ n\u01a1i l\u00e0m vi\u1ec7c: <\/strong><\/em><\/span><\/h3>\n

                        M\u00f4i tr\u01b0\u1eddng quy\u1ebft \u0111\u1ecbnh lo\u1ea1i d\u00e9p PVC n\u00e0o c\u1ea7n thi\u1ebft \u0111\u1ec3 ng\u0103n ng\u1eeba \u00f4 nhi\u1ec5m v\u00e0 t\u00edch t\u1ee5 t\u0129nh \u0111i\u1ec7n: <\/span><\/p>\n

                          \n
                        1. C\u1ea5p \u0111\u1ed9 ph\u00f2ng s\u1ea1ch: \u0110\u01b0\u1ee3c s\u1ea3n xu\u1ea5t cho ph\u00f2ng s\u1ea1ch ISO 14644-1 lo\u1ea1i 7 ho\u1eb7c 8. Nh\u1eefng \u0111\u00f4i d\u00e9p n\u00e0y \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 th\u1ea3i ra l\u01b0\u1ee3ng h\u1ea1t t\u1ed1i thi\u1ec3u, th\u01b0\u1eddng \u0111\u01b0\u1ee3c ki\u1ec3m tra s\u1ed1 l\u01b0\u1ee3ng h\u1ea1t v\u00e0 c\u00f3 th\u1ec3 gi\u1eb7t ho\u1eb7c kh\u1eed tr\u00f9ng b\u1eb1ng n\u1ed3i h\u1ea5p. <\/span><\/li>\n
                        2. C\u1ea5p \u0111\u1ed9 ESD \/ L\u1eafp r\u00e1p th\u00f4ng th\u01b0\u1eddng: D\u00e9p PVC ch\u1ed1ng t\u0129nh \u0111i\u1ec7n ti\u00eau chu\u1ea9n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong d\u00e2y chuy\u1ec1n l\u1eafp r\u00e1p \u0111i\u1ec7n t\u1eed, \u0111\u00f3ng g\u00f3i d\u01b0\u1ee3c ph\u1ea9m v\u00e0 nghi\u00ean c\u1ee9u trong ph\u00f2ng th\u00ed nghi\u1ec7m. Ch\u00fang cung c\u1ea5p kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 t\u0129nh \u0111i\u1ec7n nh\u01b0ng c\u00f3 th\u1ec3 kh\u00f4ng \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n th\u1ea3i h\u1ea1t nghi\u00eam ng\u1eb7t c\u1ee7a ph\u00f2ng s\u1ea1ch. Khi t\u00ecm ngu\u1ed3n cung c\u1ea5p ho\u1eb7c thay th\u1ebf gi\u00e0y d\u00e9p ch\u1ed1ng t\u0129nh \u0111i\u1ec7n, h\u00e3y \u0111\u1ea3m b\u1ea3o d\u00e9p \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n t\u0129nh \u0111i\u1ec7n qu\u1ed1c t\u1ebf nh\u01b0 EN IEC 61340-5-1 cho c\u00e1c khu v\u1ef1c \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 ESD.<\/span><\/li>\n<\/ol>\n\n\n\n
                          \"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                          C\u00e1ch ch\u1ecdn d\u00e9p ch\u1ed1ng t\u0129nh \u0111i\u1ec7n PVC<\/strong><\/em><\/span><\/h2>\n

                          \u0110\u1ec3 ch\u1ecdn \u0111\u00fang d\u00e9p ch\u1ed1ng t\u0129nh \u0111i\u1ec7n (ESD) b\u1eb1ng PVC, h\u00e3y \u01b0u ti\u00ean \u0111i\u1ec7n tr\u1edf trong kho\u1ea3ng t\u1eeb (10^5) \u0111\u1ebfn (10^8) ohms, t\u00ecm ki\u1ebfm s\u1ea3n ph\u1ea9m tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n ISO \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c minh v\u00e0 \u0111\u1ea3m b\u1ea3o c\u1ea5u t\u1ea1o \u0111\u00fac nguy\u00ean kh\u1ed1i. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng t\u1ea3n t\u0129nh \u0111i\u1ec7n li\u00ean t\u1ee5c, ng\u0103n ng\u1eeba s\u1ef1 ph\u00e1t t\u00e1n h\u1ea1t trong ph\u00f2ng s\u1ea1ch v\u00e0 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u v\u1ec1 an to\u00e0n v\u00e0 tho\u1ea3i m\u00e1i c\u1ee7a c\u01a1 s\u1edf b\u1ea1n. H\u00e3y ghi nh\u1edb c\u00e1c ti\u00eau ch\u00ed c\u1ee5 th\u1ec3 sau khi l\u1ef1a ch\u1ecdn: <\/span><\/p>\n

                          1. \u0110i\u1ec7n tr\u1edf v\u00e0 ch\u1ee9ng nh\u1eadn <\/strong><\/em><\/span><\/h3>\n
                            \n
                          1. \u0110i\u1ec7n tr\u1edf m\u1ee5c ti\u00eau: \u0110\u1ea3m b\u1ea3o d\u00e9p c\u00f3 \u0111i\u1ec7n tr\u1edf su\u1ea5t b\u1ec1 m\u1eb7t t\u1eeb (10^6) \u0111\u1ebfn (10^9) ohms. Ph\u1ea1m vi c\u1ee5 th\u1ec3 n\u00e0y gi\u00fap t\u1ea3n t\u0129nh \u0111i\u1ec7n t\u1eeb c\u01a1 th\u1ec3 xu\u1ed1ng s\u00e0n m\u1ed9t c\u00e1ch an to\u00e0n \u0111\u1ed3ng th\u1eddi ng\u0103n ng\u1eeba c\u00e1c c\u00fa s\u1ed1c \u0111i\u1ec7n nguy hi\u1ec3m. <\/span><\/li>\n
                          2. Ti\u00eau chu\u1ea9n tu\u00e2n th\u1ee7: Ki\u1ec3m tra xem d\u00e9p c\u00f3 \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn v\u1ec1 an to\u00e0n ESD (ch\u1eb3ng h\u1ea1n nh\u01b0 ti\u00eau chu\u1ea9n EN IEC 61340-4-3 ho\u1eb7c EN IEC 61340-5-1) hay kh\u00f4ng.\u00a0<\/span><\/li>\n
                          3. Ki\u1ec3m tra: Y\u00eau c\u1ea7u nh\u00e0 cung c\u1ea5p cung c\u1ea5p b\u00e1o c\u00e1o th\u1eed nghi\u1ec7m ho\u1eb7c s\u1ed1 l\u00f4 x\u00e1c minh \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n, thay v\u00ec ch\u1ec9 d\u1ef1a v\u00e0o gi\u00e1 c\u1ea3. <\/span><\/li>\n<\/ol>\n

                            2. Ch\u1ea5t li\u1ec7u v\u00e0 c\u1ea5u t\u1ea1o<\/strong><\/em><\/span><\/h3>\n
                              \n
                            1. \u0110\u00fac nguy\u00ean kh\u1ed1i: Ch\u1ecdn d\u00e9p \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t b\u1eb1ng quy tr\u00ecnh \u0111\u00fac “m\u1ed9t l\u1ea7n”. Thi\u1ebft k\u1ebf li\u1ec1n m\u1ea1ch n\u00e0y lo\u1ea1i b\u1ecf c\u00e1c b\u1ed9 ph\u1eadn d\u00e1n keo c\u00f3 th\u1ec3 b\u1ecb h\u1ecfng theo th\u1eddi gian v\u00e0 ng\u0103n b\u1ee5i t\u00edch t\u1ee5 trong c\u00e1c k\u1ebd h\u1edf, l\u00fd t\u01b0\u1edfng cho vi\u1ec7c tu\u00e2n th\u1ee7 ph\u00f2ng s\u1ea1ch.<\/span><\/li>\n
                            2. Th\u00e0nh ph\u1ea7n v\u1eadt li\u1ec7u: PVC ch\u1ed1ng t\u0129nh \u0111i\u1ec7n ch\u00ednh h\u00e3ng s\u1eed d\u1ee5ng c\u00e1c polyme ti\u00eau t\u00e1n t\u0129nh \u0111i\u1ec7n v\u1edbi v\u1eadt li\u1ec7u d\u1eabn \u0111i\u1ec7n \u0111\u01b0\u1ee3c nh\u00fang b\u00ean trong. H\u00e3y c\u1ea9n th\u1eadn v\u1edbi c\u00e1c lo\u1ea1i gi\u00e0y PVC ho\u1eb7c nh\u1ef1a th\u00f4ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c qu\u1ea3ng c\u00e1o l\u00e0 “ch\u1ed1ng t\u0129nh \u0111i\u1ec7n” m\u00e0 kh\u00f4ng c\u00f3 kh\u1ea3 n\u0103ng d\u1eabn \u0111i\u1ec7n th\u00edch h\u1ee3p.<\/span><\/li>\n<\/ol>\n

                              3. An to\u00e0n v\u00e0 tho\u1ea3i m\u00e1i<\/strong><\/em><\/span><\/h3>\n
                                \n
                              1. Kh\u1ea3 n\u0103ng ch\u1ed1ng tr\u01b0\u1ee3t: Ki\u1ec3m tra thi\u1ebft k\u1ebf \u0111\u1ebf. C\u1ea7n c\u00f3 hoa v\u0103n l\u1ed3i l\u00f5m, ch\u1ed1ng tr\u01b0\u1ee3t \u0111\u1ec3 di chuy\u1ec3n tr\u00ean s\u00e0n nh\u00e0 m\u00e1y v\u00e0 ph\u00f2ng th\u00ed nghi\u1ec7m nh\u1eb5n ho\u1eb7c c\u00f3 th\u1ec3 c\u00f3 d\u1ea7u (t\u00ecm ki\u1ebfm ch\u1ee9ng nh\u1eadn ISO 13287 Lo\u1ea1i 1).<\/span><\/li>\n
                              2. Tho\u1ea3i m\u00e1i v\u00e0 c\u00f4ng th\u00e1i h\u1ecdc: V\u00ec b\u1ea1n c\u00f3 th\u1ec3 s\u1ebd mang ch\u00fang trong nh\u1eefng ca l\u00e0m vi\u1ec7c d\u00e0i, h\u00e3y ch\u1ecdn m\u1ed9t \u0111\u00f4i c\u00f3 l\u1edbp \u0111\u1ebf gi\u1eefa EVA (Ethylene Vinyl Acetate). \u0110i\u1ec1u n\u00e0y gi\u00fap gi\u1ea3m ch\u1ea5n th\u01b0\u01a1ng, gi\u1ea3m m\u1ecfi ch\u00e2n v\u00e0 ng\u0103n ng\u1eeba c\u00e1c v\u1ea5n \u0111\u1ec1 ph\u00e1t sinh khi ngh\u1ec9 vi\u1ec7c. <\/span><\/li>\n
                              3. D\u1ec5 d\u00e0ng v\u1ec7 sinh: PVC c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng n\u01b0\u1edbc t\u1ef1 nhi\u00ean, cho ph\u00e9p b\u1ea1n d\u1ec5 d\u00e0ng gi\u1eb7t ho\u1eb7c kh\u1eed tr\u00f9ng d\u00e9p m\u00e0 kh\u00f4ng l\u00e0m gi\u1ea3m \u0111\u1eb7c t\u00ednh ch\u1ed1ng t\u0129nh \u0111i\u1ec7n c\u1ee7a ch\u00fang.\u00a0<\/span><\/li>\n<\/ol>\n\n\n\n
                                \"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                                M\u1eb9o b\u1ea3o qu\u1ea3n d\u00e9p ch\u1ed1ng t\u0129nh \u0111i\u1ec7n PVC<\/strong><\/em><\/span><\/h2>\n

                                \u0110\u1ec3 b\u1ea3o qu\u1ea3n d\u00e9p ch\u1ed1ng t\u0129nh \u0111i\u1ec7n (ESD) b\u1eb1ng PVC, h\u00e3y th\u01b0\u1eddng xuy\u00ean v\u1ec7 sinh ch\u00fang b\u1eb1ng x\u00e0 ph\u00f2ng trung t\u00ednh, tr\u00e1nh s\u1eed d\u1ee5ng c\u00e1c dung m\u00f4i h\u00f3a h\u1ecdc m\u1ea1nh v\u00e0 ph\u01a1i kh\u00f4 ngo\u00e0i tr\u1eddi, tr\u00e1nh \u00e1nh n\u1eafng tr\u1ef1c ti\u1ebfp. B\u1ea3o qu\u1ea3n d\u00e9p \u1edf n\u01a1i kh\u00f4 r\u00e1o, tho\u00e1ng m\u00e1t v\u00e0 \u0111\u1ecbnh k\u1ef3 ki\u1ec3m tra \u0111i\u1ec7n tr\u1edf \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u00fang v\u1eabn \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n b\u1ea3o v\u1ec7 ch\u1ed1ng ph\u00f3ng \u0111i\u1ec7n t\u0129nh. <\/span><\/p>\n

                                V\u1ec7 sinh & B\u1ea3o d\u01b0\u1ee1ng: <\/strong><\/em><\/span><\/h3>\n
                                  \n
                                1. S\u1eed d\u1ee5ng ch\u1ea5t t\u1ea9y r\u1eeda nh\u1eb9: Gi\u1eb7t b\u1eb1ng n\u01b0\u1edbc \u1ea5m v\u00e0 x\u00e0 ph\u00f2ng trung t\u00ednh ho\u1eb7c ch\u1ea5t t\u1ea9y r\u1eeda ch\u1ed1ng t\u0129nh \u0111i\u1ec7n kh\u00f4ng m\u00e0i m\u00f2n. Tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng s\u1eed d\u1ee5ng c\u00e1c dung m\u00f4i axit ho\u1eb7c ki\u1ec1m m\u1ea1nh v\u00ec ch\u00fang l\u00e0m h\u1ecfng PVC v\u00e0 thay \u0111\u1ed5i t\u00ednh ch\u1ea5t \u0111i\u1ec7n c\u1ee7a n\u00f3. Ch\u00e0 nh\u1eb9 nh\u00e0ng: Kh\u00f4ng ch\u00e0 m\u1ea1nh d\u00e9p ho\u1eb7c s\u1eed d\u1ee5ng m\u00e1y gi\u1eb7t. Ch\u00e0 m\u1ea1nh c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng c\u00e1c s\u1ee3i d\u1eabn \u0111i\u1ec7n ho\u1eb7c c\u00e1c th\u00e0nh ph\u1ea7n \u0111\u01b0\u1ee3c nh\u00fang trong \u0111\u1ebf. <\/span><\/li>\n
                                2. Tr\u00e1nh ng\u00e2m: Gi\u1edbi h\u1ea1n th\u1eddi gian ng\u00e2m d\u01b0\u1edbi hai gi\u1edd \u0111\u1ec3 tr\u00e1nh l\u00e0m v\u1eadt li\u1ec7u b\u1ecb ph\u1ed3ng ho\u1eb7c m\u1ec1m \u0111i. <\/span><\/li>\n
                                3. Ph\u01a1i kh\u00f4 \u0111\u00fang c\u00e1ch: Lu\u00f4n ph\u01a1i kh\u00f4 d\u00e9p \u1edf n\u01a1i tho\u00e1ng m\u00e1t, th\u00f4ng gi\u00f3 t\u1ed1t. Tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng s\u1eed d\u1ee5ng nhi\u1ec7t nh\u00e2n t\u1ea1o (nh\u01b0 m\u00e1y s\u1ea5y t\u00f3c) ho\u1eb7c \u0111\u1ec3 d\u00e9p d\u01b0\u1edbi \u00e1nh n\u1eafng tr\u1ef1c ti\u1ebfp, v\u00ec nhi\u1ec7t \u0111\u1ed9 cao s\u1ebd d\u1ec5 l\u00e0m bi\u1ebfn d\u1ea1ng ho\u1eb7c ch\u1ea3y nh\u1ef1a PVC.<\/span><\/li>\n<\/ol>\n\n\n\n
                                  \"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                                  B\u1ea3o qu\u1ea3n & S\u1eed d\u1ee5ng: <\/strong><\/em><\/span><\/h3>\n
                                    \n
                                  1. B\u1ea3o qu\u1ea3n trong m\u00f4i tr\u01b0\u1eddng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t: Gi\u1eef d\u00e9p \u1edf n\u01a1i kh\u00f4 r\u00e1o, t\u1ed1i v\u00e0 kh\u00f4ng b\u1ee5i khi kh\u00f4ng s\u1eed d\u1ee5ng. <\/span><\/li>\n
                                  2. Tr\u00e1nh x\u1ebfp ch\u1ed3ng: Kh\u00f4ng x\u1ebfp ch\u1ed3ng c\u00e1c v\u1eadt n\u1eb7ng l\u00ean tr\u00ean d\u00e9p. Vi\u1ec7c x\u1ebfp ch\u1ed3ng s\u1ebd l\u00e0m b\u1eb9p v\u1eadt li\u1ec7u, g\u00e2y bi\u1ebfn d\u1ea1ng c\u1ea5u tr\u00fac v\u00e0 l\u00e0m gi\u1ea3m hi\u1ec7u qu\u1ea3 ch\u1ed1ng t\u0129nh \u0111i\u1ec7n v\u0129nh vi\u1ec5n. <\/span><\/li>\n
                                  3. Ch\u1ec9 s\u1eed d\u1ee5ng trong nh\u00e0: Tr\u00e1nh mang d\u00e9p ch\u1ed1ng t\u0129nh \u0111i\u1ec7n tr\u00ean c\u00e1c b\u1ec1 m\u1eb7t g\u1ed3 gh\u1ec1 ngo\u00e0i tr\u1eddi (v\u00ed d\u1ee5: b\u00ea t\u00f4ng ho\u1eb7c s\u1ecfi). B\u1ee5i b\u1ea9n v\u00e0 m\u1ea3nh v\u1ee5n ngo\u00e0i tr\u1eddi c\u00f3 th\u1ec3 l\u00e0m t\u1eafc ngh\u1ebdn \u0111\u1ebf d\u1eabn \u0111i\u1ec7n v\u00e0 l\u00e0m h\u1ecfng kh\u1ea3 n\u0103ng ch\u1ed1ng t\u0129nh \u0111i\u1ec7n c\u1ee7a ch\u00fang. <\/span><\/li>\n<\/ol>\n

                                    Hi\u1ec7u su\u1ea5t & Ki\u1ec3m tra: <\/strong><\/em><\/span><\/h3>\n
                                      \n
                                    1. Ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3: Th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra d\u00e9p xem c\u00f3 v\u1ebft n\u1ee9t, th\u1ee7ng ho\u1eb7c m\u00f2n \u0111\u1ebf hay kh\u00f4ng. Gi\u00e0y d\u00e9p b\u1ecb h\u01b0 h\u1ecfng s\u1ebd l\u00e0m gi\u1ea3m c\u1ea3 kh\u1ea3 n\u0103ng ch\u1ed1ng tr\u01b0\u1ee3t v\u00e0 kh\u1ea3 n\u0103ng ti\u1ebfp \u0111\u1ea5t. <\/span><\/li>\n
                                    2. Ki\u1ec3m tra \u0111\u1ed9 d\u1eabn \u0111i\u1ec7n: V\u00ec d\u00e9p ch\u1ed1ng t\u0129nh \u0111i\u1ec7n m\u1ea5t \u0111i t\u00ednh d\u1eabn \u0111i\u1ec7n theo th\u1eddi gian do hao m\u00f2n, h\u00e3y ki\u1ec3m tra \u0111i\u1ec7n tr\u1edf c\u1ee7a ch\u00fang \u0111\u1ecbnh k\u1ef3 (v\u00ed d\u1ee5: sau m\u1ed7i 200\u2013500 gi\u1edd s\u1eed d\u1ee5ng ho\u1eb7c h\u00e0ng th\u00e1ng) b\u1eb1ng m\u00e1y ki\u1ec3m tra ESD c\u1ea7m tay chuy\u00ean d\u1ee5ng. N\u1ebfu \u0111i\u1ec7n tr\u1edf n\u1eb1m ngo\u00e0i ph\u1ea1m vi an to\u00e0n (th\u01b0\u1eddng t\u1eeb 10^5) \u0111\u1ebfn 10^8) \u00f4m), th\u00ec ph\u1ea3i thay d\u00e9p.\u00a0<\/span><\/li>\n<\/ol>\n

                                      Th\u00f4ng tin chi ti\u1ebft v\u1ec1 Hadupack ch\u00fang t\u00f4i<\/strong><\/em><\/span><\/h2>\n\n\n\n
                                      \"\"<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
                                      \n
                                        \n
                                      1. C\u00f4ng ty C\u1ed5 Ph\u1ea7n BiNa Vi\u1ec7t Nam<\/strong><\/span><\/li>\n
                                      2. <\/i>S\u1ed1 289 \u0110\u01b0\u1eddng Thanh Am, Ph\u01b0\u1eddng Vi\u1ec7t H\u01b0ng, Th\u00e0nh Ph\u1ed1 H\u00e0 N\u1ed9i, Vi\u1ec7t Nam<\/span><\/li>\n
                                      3. <\/i>0522 806 806<\/span><\/li>\n
                                      4. <\/i>MST: 0111436560<\/span><\/li>\n
                                      5. https:\/\/hadupack.com<\/a><\/span><\/li>\n
                                      6. <\/i>sale@binavietnam.com<\/span><\/li>\n<\/ol>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

                                        D\u00e9p ch\u1ed1ng t\u0129nh \u0111i\u1ec7n PVC l\u00e0 g\u00ec? D\u00e9p ch\u1ed1ng t\u0129nh \u0111i\u1ec7n PVC l\u00e0 lo\u1ea1i gi\u00e0y d\u00e9p chuy\u00ean d\u1ee5ng \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb polyvinyl clorua (PVC), \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 t\u1ea3n \u0111i\u1ec7n t\u00edch t\u0129nh t\u1eeb c\u01a1 th\u1ec3 b\u1ea1n xu\u1ed1ng m\u1eb7t \u0111\u1ea5t m\u1ed9t c\u00e1ch an to\u00e0n. Ch\u00fang ng\u0103n ng\u1eeba hi\u1ec7n t\u01b0\u1ee3ng ph\u00f3ng \u0111i\u1ec7n t\u0129nh \u0111i\u1ec7n (ESD) nguy hi\u1ec3m … <\/p>\n

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