{"id":1659,"date":"2026-03-05T08:01:24","date_gmt":"2026-03-05T08:01:24","guid":{"rendered":"https:\/\/tinsunpack.com\/?p=1659"},"modified":"2025-11-19T08:21:08","modified_gmt":"2025-11-19T08:21:08","slug":"corrosion-resistant-tin-coated-steel-for-solvent-based-packaging","status":"publish","type":"post","link":"https:\/\/tinsunpack.com\/vi\/corrosion-resistant-tin-coated-steel-for-solvent-based-packaging\/","title":{"rendered":"Th\u00e9p m\u1ea1 k\u1ebdm ch\u1ed1ng \u0103n m\u00f2n cho bao b\u00ec d\u1ef1a tr\u00ean dung m\u00f4i"},"content":{"rendered":"

L\u1ef1a ch\u1ecdn v\u00e0 x\u00e1c nh\u1eadn lo\u1ea1i kim lo\u1ea1i ph\u00f9 h\u1ee3p cho c\u00e1c c\u00f4ng th\u1ee9c c\u00f3 t\u00ednh \u0103n m\u00f2n cao l\u00e0 y\u1ebfu t\u1ed1 quy\u1ebft \u0111\u1ecbnh gi\u1eefa vi\u1ec7c duy tr\u00ec \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh tr\u00ean k\u1ec7 trong nhi\u1ec1u n\u0103m v\u00e0 vi\u1ec7c thu h\u1ed3i s\u1ea3n ph\u1ea9m s\u1edbm. Th\u00e9p m\u1ea1 k\u1ebdm ch\u1ed1ng \u0103n m\u00f2n cho bao b\u00ec dung m\u00f4i k\u1ebft h\u1ee3p l\u1edbp r\u00e0o c\u1ea3n c\u1ee7a th\u00e9p, l\u1edbp b\u1ea3o v\u1ec7 hy sinh c\u1ee7a k\u1ebdm v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a s\u01a1n ph\u1ee7 hi\u1ec7n \u0111\u1ea1i \u0111\u1ec3 gi\u1eef an to\u00e0n c\u00e1c h\u1ee3p ch\u1ea5t ketone, aromatics, este v\u00e0 h\u1ed7n h\u1ee3p c\u1ed3n. H\u00e3y chia s\u1ebb danh s\u00e1ch dung m\u00f4i v\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a lon \u0111\u1ec3 nh\u1eadn b\u1ea3n \u0111\u1ed3 v\u1eadt li\u1ec7u t\u00f9y ch\u1ec9nh v\u00e0 b\u1ed9 m\u1eabu - Tinsun Packaging c\u00f3 th\u1ec3 cung c\u1ea5p d\u1ecbch v\u1ee5 c\u1eaft theo y\u00eau c\u1ea7u, l\u1ef1a ch\u1ecdn \u0111\u1ed9 c\u1ee9ng v\u00e0 s\u01a1n ph\u1ee7 \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn. Kh\u00e1m ph\u00e1 c\u00e1c t\u00f9y ch\u1ecdn c\u00f3 s\u1eb5n Th\u00e9p t\u1ea5m v\u00e0 v\u1eadt li\u1ec7u TFS<\/a> \u0110\u1ec3 b\u1eaft \u0111\u1ea7u cu\u1ed9c tr\u00f2 chuy\u1ec7n.<\/p>\n\n\n

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Hi\u1ec7u su\u1ea5t c\u1ee7a th\u00e9p m\u1ea1 k\u1ebdm \u0111i\u1ec7n ph\u00e2n trong \u0111\u00f3ng g\u00f3i h\u00f3a ch\u1ea5t<\/h2>\n\n\n\n

Hi\u1ec7u su\u1ea5t c\u1ee7a th\u00e9p m\u1ea1 k\u1ebdm \u0111i\u1ec7n ph\u00e2n (ETP) ph\u1ee5 thu\u1ed9c v\u00e0o b\u1ed1n y\u1ebfu t\u1ed1 li\u00ean quan ch\u1eb7t ch\u1ebd v\u1edbi nhau: \u0111\u1ed9 c\u1ee9ng c\u1ee7a th\u00e9p n\u1ec1n, kh\u1ed1i l\u01b0\u1ee3ng l\u1edbp m\u1ea1 k\u1ebdm, h\u00f3a ch\u1ea5t passivation v\u00e0 l\u1edbp s\u01a1n ph\u1ee7 b\u00ean trong. Trong th\u00f9ng ch\u1ee9a dung m\u00f4i, l\u1edbp m\u1ea1 k\u1ebdm ch\u1ee7 y\u1ebfu ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t l\u1edbp hy sinh, d\u1eabn \u0111i\u1ec7n, ng\u0103n ch\u1eb7n s\u1ef1 h\u00f2a tan c\u1ee7a s\u1eaft, trong khi l\u1edbp s\u01a1n ph\u1ee7 cung c\u1ea5p h\u00e0ng r\u00e0o ch\u1ed1ng th\u1ea5m th\u1ef1c s\u1ef1. L\u1edbp m\u1ea1 k\u1ebdm d\u00e0y h\u01a1n c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 d\u01b0\u1edbi l\u1edbp s\u01a1n trong tr\u01b0\u1eddng h\u1ee3p tr\u1ea7y x\u01b0\u1edbc, trong khi \u0111\u1ed9 c\u1ee9ng cao h\u01a1n gi\u00fap ch\u1ed1ng l\u1ea1i h\u01b0 h\u1ecfng t\u1ea5m th\u00e9p trong qu\u00e1 tr\u00ecnh h\u00e0n v\u00e0 v\u1eadn chuy\u1ec3n. C\u00e1c lo\u1ea1i th\u00e9p c\u00f3 \u0111\u1ed9 c\u1ee9ng gi\u1ea3m \u0111\u00f4i cung c\u1ea5p \u0111\u1ed9 b\u1ec1n cao \u1edf \u0111\u1ed9 d\u00e0y m\u1ecfng h\u01a1n, gi\u1ea3m tr\u1ecdng l\u01b0\u1ee3ng th\u00f9ng m\u00e0 kh\u00f4ng l\u00e0m gi\u1ea3m kh\u1ea3 n\u0103ng ch\u1ed1ng bi\u1ebfn d\u1ea1ng.<\/p>\n\n\n\n

V\u00ec nhi\u1ec1u dung m\u00f4i c\u00f3 t\u00ednh trung t\u00ednh v\u00e0 ngh\u00e8o oxy, n\u00ean c\u00e1c h\u1ed9p \u0111\u1ef1ng th\u1ef1c ph\u1ea9m truy\u1ec1n th\u1ed1ng s\u1ef1 \u0103n m\u00f2n<\/a> C\u00e1c m\u00f4 h\u00ecnh kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng \u00e1p d\u1ee5ng \u0111\u01b0\u1ee3c. Nguy c\u01a1 chuy\u1ec3n sang hi\u1ec7n t\u01b0\u1ee3ng ph\u1ed3ng do th\u1ea9m th\u1ea5u v\u00e0 l\u00e0m m\u1ec1m s\u01a1n, \u0111\u1eb7c bi\u1ec7t l\u00e0 v\u1edbi c\u00e1c h\u1ee3p ch\u1ea5t aromatics v\u00e0 ketones. \u0110\u00f3 l\u00e0 l\u00fd do t\u1ea1i sao th\u1eed nghi\u1ec7m hi\u1ec7u su\u1ea5t n\u00ean k\u1ebft h\u1ee3p ti\u1ebfp x\u00fac \u0111i\u1ec7n h\u00f3a v\u1edbi \u0111i\u1ec1u ki\u1ec7n \u00e1p su\u1ea5t kh\u00f4ng gian \u0111\u1ea7u, \u0111\u01b0\u1eddng n\u1ed1i v\u00e0 ch\u1ed3ng l\u1edbp th\u1ef1c t\u1ebf. Lu\u00f4n th\u1eed nghi\u1ec7m v\u1edbi c\u00f4ng th\u1ee9c ch\u00ednh x\u00e1c c\u1ee7a b\u1ea1n, bao g\u1ed3m c\u00e1c ch\u1ea5t ph\u1ee5 gia v\u00e0 h\u00e0m l\u01b0\u1ee3ng n\u01b0\u1edbc, v\u00ec c\u00e1c h\u1ee3p ch\u1ea5t c\u1ed3n ho\u1eb7c amin c\u00f3 th\u1ec3 l\u00e0m thay \u0111\u1ed5i \u0111\u00e1ng k\u1ec3 h\u00e0nh vi c\u1ee7a s\u01a1n.<\/p>\n\n\n\n

Ch\u1ecdn th\u00e9p m\u1ea1 k\u1ebdm ch\u1ed1ng \u0103n m\u00f2n cho bao b\u00ec d\u1ef1a tr\u00ean dung m\u00f4i<\/h3>\n\n\n\n

M\u1ed9t th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt th\u1ef1c t\u1ebf c\u00e2n b\u1eb1ng gi\u1eefa bi\u00ean \u0111\u1ed9 an to\u00e0n v\u00e0 chi ph\u00ed: ch\u1ecdn kh\u1ed1i l\u01b0\u1ee3ng thi\u1ebfc \u0111\u1ec3 b\u1ea3o v\u1ec7 c\u00e1c c\u1ea1nh v\u00e0 v\u1ebft tr\u1ea7y x\u01b0\u1edbc, ch\u1ecdn \u0111\u1ed9 c\u1ee9ng cho ph\u00e9p qu\u00e1 tr\u00ecnh \u0111\u1ecbnh h\u00ecnh m\u00e0 kh\u00f4ng g\u00e2y n\u1ee9t vi m\u00f4, v\u00e0 ph\u1ed1i h\u1ee3p h\u00f3a h\u1ecdc s\u01a1n v\u1edbi nh\u00f3m dung m\u00f4i. Th\u1ef1c hi\u1ec7n quy tr\u00ecnh \u201cchia s\u1ebb th\u00f4ng s\u1ed1 \u2192 x\u00e1c nh\u1eadn m\u1eabu th\u1eed \u2192 ch\u1ea1y th\u1eed nghi\u1ec7m \u2192 m\u1edf r\u1ed9ng quy m\u00f4\u201d, v\u00e0 kh\u00f3a c\u00e1c th\u00f4ng s\u1ed1 h\u00e0n tr\u01b0\u1edbc khi x\u00e1c nh\u1eadn \u0111\u1ea7y \u0111\u1ee7 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng h\u1ee3p ch\u1ea5t h\u00e0n v\u00e0 nhi\u1ec7t \u0111\u1ed9 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn qu\u00e1 tr\u00ecnh \u0111\u00f4ng c\u1ee9ng c\u1ee7a s\u01a1n.<\/p>\n\n\n\n

L\u1ef1a ch\u1ecdn thi\u1ebft k\u1ebf<\/th>T\u1ea1i sao \u0111i\u1ec1u \u0111\u00f3 quan tr\u1ecdng<\/th>Ph\u1ea1m vi \u0111i\u1ec3n h\u00ecnh<\/th>Ghi ch\u00fa bao g\u1ed3m th\u00e9p m\u1ea1 k\u1ebdm ch\u1ed1ng \u0103n m\u00f2n cho bao b\u00ec d\u1ef1a tr\u00ean dung m\u00f4i.<\/th><\/tr><\/thead>
Kh\u1ed1i l\u01b0\u1ee3ng kim lo\u1ea1i (g\/m\u00b2 m\u1ed7i m\u1eb7t)<\/td>B\u1ea3o v\u1ec7 hy sinh, kh\u1ea3 n\u0103ng ch\u1ed1ng tr\u1ea7y x\u01b0\u1edbc<\/td>2,8\u20135,6<\/td>Kh\u1ed1i l\u01b0\u1ee3ng cao h\u01a1n gi\u00fap c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 trong c\u00e1c h\u1ec7 th\u1ed1ng dung m\u00f4i h\u1ed7n h\u1ee3p th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong th\u00e9p m\u1ea1 k\u1ebdm ch\u1ed1ng \u0103n m\u00f2n cho bao b\u00ec d\u1ef1a tr\u00ean dung m\u00f4i.<\/td><\/tr>
\u0110\u1ed9 c\u1ee9ng (SR\/DR)<\/td>Kh\u1ea3 n\u0103ng \u0111\u1ecbnh h\u00ecnh so v\u1edbi \u0111\u1ed9 b\u1ec1n<\/td>SR8\u2013SR9 ho\u1eb7c DR8\u2013DR9<\/td>DR th\u01b0\u1eddng cho ph\u00e9p th\u00e0nh m\u1ecfng h\u01a1n; x\u00e1c nh\u1eadn kh\u00f4ng c\u00f3 hi\u1ec7n t\u01b0\u1ee3ng n\u1ee9t sau khi k\u00e9o.<\/td><\/tr>
Qu\u00e1 tr\u00ecnh th\u1ee5 \u0111\u1ed9ng h\u00f3a<\/td>\u0110\u1ed9 b\u00e1m d\u00ednh, \u0111\u1ed9 \u1ea9m<\/td>Theo nh\u00e0 cung c\u1ea5p<\/td>Ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi lo\u1ea1i s\u01a1n v\u00e0 keo d\u00e1n \u0111\u01b0\u1ee3c ch\u1ecdn.<\/td><\/tr>
S\u01a1n m\u00e0i b\u00ean trong<\/td>R\u00e0o c\u1ea3n h\u00f3a h\u1ecdc ch\u00ednh<\/td>5\u201312 micromet<\/td>Ki\u1ec3m tra c\u1eeda s\u1ed5 \u0111\u00f3ng r\u1eafn v\u00e0 lau MEK tr\u01b0\u1edbc khi \u0111\u00f3ng g\u00f3i.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

{H\u00ecnh v\u1ebd k\u1ef9 thu\u1eadt c\u1ee7a th\u00f9ng ch\u1ee9a dung m\u00f4i \u0111\u01b0\u1ee3c d\u1eadp s\u00e2u v\u00e0 h\u00e0n, ch\u1ecbu l\u1ef1c n\u00e9n v\u00e0 th\u1eed nghi\u1ec7m r\u01a1i, k\u00e8m theo \u0111\u1ed3ng h\u1ed3 \u0111o \u00e1p su\u1ea5t u\u1ed1n cong v\u00e0 \u0111\u1ed9 b\u1ec1n m\u1ed1i h\u00e0n; ch\u00fa th\u00edch gi\u1ea3i th\u00edch c\u00e1ch kh\u1ed1i l\u01b0\u1ee3ng v\u00e0 \u0111\u1ed9 c\u1ee9ng c\u1ee7a th\u00e9p \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn kh\u1ea3 n\u0103ng ch\u1ed1ng tr\u1ea7y x\u01b0\u1edbc v\u00e0 nguy c\u01a1 r\u00f2 r\u1ec9 trong qu\u00e1 tr\u00ecnh ph\u00e2n ph\u1ed1i. ALT: Th\u00e9p m\u1ea1 k\u1ebdm ch\u1ed1ng \u0103n m\u00f2n cho bao b\u00ec dung m\u00f4i, th\u1eed nghi\u1ec7m hi\u1ec7u su\u1ea5t v\u00e0 \u0111\u1ed9 b\u1ec1n m\u1ed1i h\u00e0n}<\/p>\n\n\n\n

T\u00ednh t\u01b0\u01a1ng th\u00edch v\u1edbi dung m\u00f4i c\u1ee7a v\u1eadt li\u1ec7u th\u00e9p m\u1ea1 k\u1ebdm s\u01a1n ph\u1ee7<\/h2>\n\n\n\n

T\u00ednh t\u01b0\u01a1ng th\u00edch cu\u1ed1i c\u00f9ng ph\u1ee5 thu\u1ed9c v\u00e0o h\u00f3a h\u1ecdc nh\u1ef1a v\u00e0 ho\u1ea1t t\u00ednh dung m\u00f4i. H\u1ec7 th\u1ed1ng epoxy-phenolic l\u00e0 l\u1ef1a ch\u1ecdn ch\u00ednh cho nhi\u1ec1u lo\u1ea1i s\u01a1n v\u00e0 keo dung m\u00f4i; organosol v\u00e0 phenolic \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eeda \u0111\u1ed5i th\u01b0\u1eddng ho\u1ea1t \u0111\u1ed9ng t\u1ed1t h\u01a1n v\u1edbi ketone v\u00e0 h\u1ed7n h\u1ee3p c\u00f3 h\u00e0m l\u01b0\u1ee3ng aromatic cao; c\u00e1c bi\u1ebfn th\u1ec3 polyester c\u00f3 th\u1ec3 gi\u00fap c\u1ea3i thi\u1ec7n khi c\u1ea7n t\u00ednh trung t\u00ednh v\u1ec1 m\u00f9i v\u1ecb. Tr\u1ecdng l\u01b0\u1ee3ng m\u00e0ng v\u00e0 qu\u00e1 tr\u00ecnh \u0111\u00f3ng r\u1eafn quan tr\u1ecdng kh\u00f4ng k\u00e9m gia \u0111\u00ecnh nh\u1ef1a \u2014 m\u00e0ng ch\u01b0a \u0111\u00f3ng r\u1eafn \u0111\u1ee7 s\u1ebd m\u1ec1m s\u1edbm, m\u00e0ng \u0111\u00f3ng r\u1eafn qu\u00e1 m\u1ee9c s\u1ebd gi\u00f2n v\u00e0 n\u1ee9t t\u1ea1i c\u00e1c m\u1ed1i n\u1ed1i. Ki\u1ec3m tra v\u1edbi c\u00f4ng th\u1ee9c ho\u00e0n ch\u1ec9nh \u1edf nhi\u1ec7t \u0111\u1ed9 l\u01b0u tr\u1eef d\u1ef1 ki\u1ebfn trong chu\u1ed7i cung \u1ee9ng c\u1ee7a b\u1ea1n, bao g\u1ed3m nhi\u1ec7t \u0111\u1ed9 container m\u00f9a h\u00e8 v\u00e0 kh\u1edfi \u0111\u1ed9ng l\u1ea1nh m\u00f9a \u0111\u00f4ng.<\/p>\n\n\n\n

M\u1ed9t k\u1ebf ho\u1ea1ch th\u00ed nghi\u1ec7m \u0111\u01a1n gi\u1ea3n gi\u00fap \u0111\u1ea9y nhanh qu\u00e1 tr\u00ecnh h\u1ecdc t\u1eadp: \u0111i\u1ec1u ki\u1ec7n th\u1eed nghi\u1ec7m \u1edf 23\u00b0C v\u00e0 40\u201350\u00b0C; ng\u00e2m ho\u1eb7c ti\u1ebfp x\u00fac v\u1edbi h\u01a1i \u1edf kh\u00f4ng gian tr\u00ean b\u1ec1 m\u1eb7t; ki\u1ec3m tra h\u00e0ng tu\u1ea7n v\u1ec1 hi\u1ec7n t\u01b0\u1ee3ng tr\u1eafng, ph\u1ed3ng r\u1ed9p v\u00e0 l\u00fan t\u1ea1i c\u00e1c v\u1ebft kh\u1eafc; x\u00e1c nh\u1eadn \u0111\u1ed9 b\u1ec1n c\u1ecd x\u00e1t k\u00e9p MEK v\u00e0 \u0111\u1ed9 b\u00e1m d\u00ednh khi k\u00e9o. K\u1ebft h\u1ee3p v\u1edbi c\u00e1c m\u1eabu m\u1ed1i n\u1ed1i \u0111\u01b0\u1ee3c \u1ee7 trong h\u1ed7n h\u1ee3p dung m\u00f4i c\u1ee7a b\u1ea1n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc c\u1ee7a ch\u1ea5t b\u1ecbt k\u00edn \u0111\u01b0\u1ee3c ph\u1ea3n \u00e1nh ch\u00ednh x\u00e1c.<\/p>\n\n\n\n

H\u1ecd dung m\u00f4i<\/th>V\u00ed d\u1ee5 ph\u1ed5 bi\u1ebfn<\/th>H\u01b0\u1edbng di chuy\u1ec3n c\u1ee7a s\u01a1n m\u00e0i<\/th>M\u1eb9o x\u00e1c th\u1ef1c<\/th><\/tr><\/thead>
H\u1ee3p ch\u1ea5t th\u01a1m<\/td>Toluen, xilen<\/td>Epoxy-phenolic c\u00f3 m\u1eadt \u0111\u1ed9 li\u00ean k\u1ebft ch\u00e9o cao h\u01a1n<\/td>Ki\u1ec3m tra s\u1ef1 chi\u1ebft xu\u1ea5t ch\u1ea5t l\u00e0m d\u1ebbo v\u00e0 m\u1ea5t \u0111\u1ed9 b\u00f3ng sau 4 tu\u1ea7n \u1edf 40\u00b0C.<\/td><\/tr>
Ketone<\/td>MEK, MIBK, acetone<\/td>Phenolic \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eeda \u0111\u1ed5i ho\u1eb7c organosol<\/td>Theo d\u00f5i s\u1ef1 ph\u1ed3ng l\u00ean c\u1ee7a phim v\u00e0 s\u1ef1 tr\u01b0\u1ee3t c\u1ee7a b\u00fat ghi; ki\u1ec3m tra t\u00ednh t\u01b0\u01a1ng th\u00edch c\u1ee7a h\u1ee3p ch\u1ea5t m\u1ed1i n\u1ed1i.<\/td><\/tr>
Este<\/td>Acetat etyl, acetat butyl<\/td>Epoxy-phenolic ho\u1eb7c polyester<\/td>Ki\u1ec3m tra m\u00f9i h\u00f4i v\u00e0 \u0111\u1ed9 m\u1ec1m; x\u00e1c nh\u1eadn kh\u1ea3 n\u0103ng gi\u1eef m\u00f4-men xo\u1eafn tr\u00ean n\u1eafp.<\/td><\/tr>
C\u1ed3n<\/td>IPA, n-butanol<\/td>T\u01b0\u01a1ng th\u00edch r\u1ed9ng r\u00e3i; epoxy-phenolic th\u01b0\u1eddng \u0111\u1ee7 d\u00f9ng.<\/td>Ki\u1ec3m tra h\u1ed7n h\u1ee3p n\u01b0\u1edbc\/c\u1ed3n \u0111\u1ec3 ph\u00e1t hi\u1ec7n n\u1ee9t do \u1ee9ng su\u1ea5t t\u1ea1i c\u00e1c m\u1eb7t b\u00edch.<\/td><\/tr>
H\u1ec7 th\u1ed1ng h\u1ed7n h\u1ee3p<\/td>S\u01a1n, m\u1ef1c in, keo d\u00e1n<\/td>Tr\u01b0\u1eddng h\u1ee3p c\u1ee5 th\u1ec3; epoxy hai th\u00e0nh ph\u1ea7n<\/td>Sao ch\u00e9p c\u00f4ng th\u1ee9c ho\u00e0n ch\u1ec9nh, kh\u00f4ng ph\u1ea3i dung m\u00f4i nguy\u00ean ch\u1ea5t.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n
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\"\"<\/figure>\n<\/div>\n\n\n

Kh\u1ea3 n\u0103ng ch\u1ed1ng h\u00f3a ch\u1ea5t c\u1ee7a s\u01a1n m\u00e0i v\u00e0ng v\u00e0 s\u01a1n m\u00e0i thi\u1ebfc tr\u1eafng<\/h2>\n\n\n\n

\u201cV\u00e0ng\u201d v\u00e0 \u201ctr\u1eafng\u201d \u0111\u1ec1 c\u1eadp \u0111\u1ebfn c\u00e1c l\u1edbp ph\u1ee7 epoxy-phenolic c\u00f3 m\u00e0u, kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 m\u00e0u s\u1eafc. L\u1edbp ph\u1ee7 b\u00ean trong m\u00e0u v\u00e0ng th\u01b0\u1eddng ch\u1ee9a c\u00e1c ch\u1ea5t m\u00e0u gi\u00fap che ph\u1ee7 s\u1ef1 bi\u1ebfn m\u00e0u do c\u00e1c s\u1ea3n ph\u1ea9m ch\u1ee9a dung m\u00f4i g\u00e2y ra v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng l\u1ea1i c\u00e1c h\u1ed7n h\u1ee3p gi\u00e0u aromatic v\u00e0 ester. L\u1edbp ph\u1ee7 b\u00ean trong m\u00e0u tr\u1eafng s\u1eed d\u1ee5ng ch\u1ea5t m\u00e0u titanium dioxide \u0111\u1ec3 t\u0103ng \u0111\u1ed9 s\u00e1ng v\u00e0 \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng trong c\u00e1c \u1ee9ng d\u1ee5ng y\u00eau c\u1ea7u ki\u1ec3m tra tr\u1ef1c quan n\u1ed9i dung ho\u1eb7c d\u1ea5u hi\u1ec7u s\u1ea1ch s\u1ebd, nh\u01b0 keo d\u00e1n v\u00e0 c\u00e1c lo\u1ea1i s\u01a1n \u0111\u1eb7c bi\u1ec7t. C\u1ea3 hai \u0111\u1ec1u ph\u1ee5 thu\u1ed9c v\u00e0o tr\u1ecdng l\u01b0\u1ee3ng m\u00e0ng \u0111\u00fang, qu\u00e1 tr\u00ecnh \u0111\u00f3ng r\u1eafn v\u00e0 \u0111\u1ed9 ch\u1ed3ng l\u1ea5n khu v\u1ef1c m\u1ed1i n\u1ed1i \u0111\u1ec3 ng\u0103n ch\u1eb7n hi\u1ec7n t\u01b0\u1ee3ng m\u00e0i m\u00f2n c\u1ea1nh.<\/p>\n\n\n\n

Khi l\u1ef1a ch\u1ecdn gi\u1eefa hai t\u00f9y ch\u1ecdn, h\u00e3y xem x\u00e9t c\u00e1c y\u1ebfu t\u1ed1 nh\u01b0 kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb, kh\u1ea3 n\u0103ng trung h\u00f2a m\u00f9i v\u00e0 h\u00ecnh \u1ea3nh th\u01b0\u01a1ng hi\u1ec7u c\u00f9ng v\u1edbi \u0111\u1ed9 b\u1ec1n. Nhi\u1ec1u nh\u00e0 s\u1ea3n xu\u1ea5t bao b\u00ec s\u1ebd \u0111\u00e1nh gi\u00e1 c\u1ea3 hai t\u00f9y ch\u1ecdn cho m\u1ed9t c\u00f4ng th\u1ee9c \u0111\u1ec3 \u0111\u1ed9i ng\u0169 s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh c\u00f4ng su\u1ea5t m\u00e0 kh\u00f4ng g\u1eb7p r\u1ee7i ro ph\u1ea3i thay \u0111\u1ed5i c\u00f4ng th\u1ee9c.<\/p>\n\n\n\n

Thu\u1ed9c t\u00ednh<\/th>S\u01a1n epoxy-phenolic v\u00e0ng<\/th>S\u01a1n epoxy-phenolic m\u00e0u tr\u1eafng<\/th>D\u1ea5u hi\u1ec7u ch\u1ecdn l\u1ecdc<\/th><\/tr><\/thead>
Kh\u1ea3 n\u0103ng ch\u1ed1ng dung m\u00f4i (h\u1ee3p ch\u1ea5t aromatics\/esters)<\/td>R\u1ea5t t\u1ed1t<\/td>T\u1ed1t \u2013 r\u1ea5t t\u1ed1t<\/td>\u01afu ti\u00ean v\u00e0ng \u1edf nh\u1eefng n\u01a1i toluene\/xylene chi\u1ebfm \u01b0u th\u1ebf.<\/td><\/tr>
Che gi\u1ea5u s\u1ef1 bi\u1ebfn m\u00e0u b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p th\u1ecb gi\u00e1c<\/td>M\u1ea1nh m\u1ebd<\/td>Trung b\u00ecnh<\/td>V\u00e0ng che gi\u1ea5u m\u00e0u s\u01a1n t\u1eeb nh\u1ef1a v\u00e0 thu\u1ed1c nhu\u1ed9m.<\/td><\/tr>
Nh\u1eadn th\u1ee9c v\u1ec1 s\u1ef1 s\u1ea1ch s\u1ebd<\/td>Trung b\u00ecnh<\/td>M\u1ea1nh m\u1ebd<\/td>White h\u1ed7 tr\u1ee3 ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng tr\u1ef1c quan (QC) trong keo d\u00e1n v\u00e0 m\u1ef1c in.<\/td><\/tr>
C\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng \u0111i\u1ec3n h\u00ecnh<\/td>S\u01a1n, m\u1ef1c in, dung m\u00f4i<\/td>Keo d\u00e1n, ch\u1ea5t l\u00e0m c\u1ee9ng, h\u00f3a ch\u1ea5t th\u00ed nghi\u1ec7m<\/td>Ki\u1ec3m tra c\u1ea3 hai tr\u01b0\u1eddng h\u1ee3p n\u1ebfu danh m\u1ee5c SKU thay \u0111\u1ed5i theo m\u00f9a.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Tu\u00e2n th\u1ee7 REACH v\u00e0 RoHS \u0111\u1ed1i v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m th\u00e9p m\u1ea1 k\u1ebdm<\/h2>\n\n\n\n

\u0110\u1ed1i v\u1edbi c\u00e1c l\u00f4 h\u00e0ng to\u00e0n c\u1ea7u, ng\u01b0\u1eddi mua ng\u00e0y c\u00e0ng y\u00eau c\u1ea7u c\u00e1c t\u00e0i li\u1ec7u tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh EU REACH v\u00e0 RoHS. M\u1eb7c d\u00f9 th\u00e9p \u0111\u00f3ng g\u00f3i kh\u00f4ng ph\u1ea3i l\u00e0 thi\u1ebft b\u1ecb \u0111i\u1ec7n, nh\u01b0ng c\u00e1c gi\u1edbi h\u1ea1n kim lo\u1ea1i n\u1eb7ng theo ti\u00eau chu\u1ea9n RoHS v\u1eabn \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng r\u1ed9ng r\u00e3i nh\u01b0 m\u1ed9t ti\u00eau chu\u1ea9n c\u01a1 b\u1ea3n v\u1ec1 tu\u00e2n th\u1ee7. Y\u00eau c\u1ea7u nh\u00e0 cung c\u1ea5p cung c\u1ea5p c\u00e1c tuy\u00ean b\u1ed1 tu\u00e2n th\u1ee7, b\u00e1o c\u00e1o ki\u1ec3m tra SVHC v\u00e0 b\u1eb1ng ch\u1ee9ng cho th\u1ea5y c\u00e1c h\u1ec7 th\u1ed1ng passivation v\u00e0 s\u01a1n ph\u1ee7 tr\u00e1nh s\u1eed d\u1ee5ng c\u00e1c ch\u1ea5t b\u1ecb h\u1ea1n ch\u1ebf. Theo d\u00f5i s\u1ed1 l\u00f4 th\u00f4ng qua ch\u1ee9ng ch\u1ec9 ki\u1ec3m tra nh\u00e0 m\u00e1y v\u00e0 m\u00e3 l\u00f4 s\u01a1n ph\u1ee7 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o tu\u00e2n th\u1ee7 c\u00f3 th\u1ec3 truy xu\u1ea5t \u0111\u01b0\u1ee3c qua c\u00e1c \u0111\u1ee3t s\u1ea3n xu\u1ea5t.<\/p>\n\n\n\n

N\u1ebfu b\u1ea1n duy tr\u00ec danh s\u00e1ch nh\u00e0 cung c\u1ea5p \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t, h\u00e3y ki\u1ec3m tra kh\u00f4ng ch\u1ec9 v\u1eadt li\u1ec7u m\u00e0 c\u00f2n c\u1ea3 quy tr\u00ecnh ki\u1ec3m so\u00e1t thay \u0111\u1ed5i\u2014vi\u1ec7c thay th\u1ebf nh\u1ef1a s\u01a1n ho\u1eb7c \u0111i\u1ec1u ch\u1ec9nh qu\u00e1 tr\u00ecnh passivation c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn tu\u00e2n th\u1ee7. B\u1ea1n c\u00f3 th\u1ec3 \u0111\u00e1nh gi\u00e1 kh\u1ea3 n\u0103ng, ch\u1ee9ng nh\u1eadn v\u00e0 quy m\u00f4 s\u1ea3n xu\u1ea5t c\u1ee7a nh\u00e0 cung c\u1ea5p trong t\u00e0i li\u1ec7u c\u1ee7a h\u1ecd. Gi\u1edbi thi\u1ec7u v\u1ec1 c\u00f4ng ty<\/a> \u0110\u1ec3 th\u1ed1ng nh\u1ea5t k\u1ef3 v\u1ecdng tr\u01b0\u1edbc khi \u0111\u00e1nh gi\u00e1.<\/p>\n\n\n\n

Y\u1ebfu t\u1ed1 tu\u00e2n th\u1ee7<\/th>Y\u00eau c\u1ea7u g\u00ec<\/th>T\u1ea1i sao \u0111i\u1ec1u \u0111\u00f3 quan tr\u1ecdng<\/th>T\u1ea7n su\u1ea5t \u0111\u00e1nh gi\u00e1<\/th><\/tr><\/thead>
T\u00ecnh tr\u1ea1ng SVHC theo REACH<\/td>Tuy\u00ean b\u1ed1 hi\u1ec7n t\u1ea1i v\u1ec1 c\u00e1c ch\u1ea5t g\u00e2y quan ng\u1ea1i \u0111\u1eb7c bi\u1ec7t (SVHC)<\/td>X\u00e1c nh\u1eadn kh\u00f4ng c\u00f3 c\u00e1c ch\u1ea5t g\u00e2y quan ng\u1ea1i cao.<\/td>T\u1ea1i m\u1ed7i l\u1ea7n \u0111i\u1ec1u ch\u1ec9nh c\u00f4ng th\u1ee9c v\u00e0 h\u00e0ng n\u0103m<\/td><\/tr>
Kim lo\u1ea1i theo ti\u00eau chu\u1ea9n RoHS<\/td>C\u00e1c tuy\u00ean b\u1ed1 v\u1ec1 Pb, Cd, Hg, Cr(VI)<\/td>Ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u ch\u00ednh s\u00e1ch c\u1ee7a kh\u00e1ch h\u00e0ng<\/td>T\u1ea1i qu\u00e1 tr\u00ecnh onboarding v\u00e0 c\u1eadp nh\u1eadt th\u00f4ng tin nh\u00e0 cung c\u1ea5p<\/td><\/tr>
Th\u00f4ng b\u00e1o v\u1ec1 l\u1edbp ph\u1ee7<\/td>Th\u00f4ng tin v\u1ec1 gia \u0111\u00ecnh nh\u1ef1a v\u00e0 qu\u00e1 tr\u00ecnh \u0111\u00f3ng r\u1eafn<\/td>\u0110\u00e1nh gi\u00e1 r\u1ee7i ro t\u1eeb c\u00e1c b\u1ea3n c\u1eadp nh\u1eadt SVHC trong t\u01b0\u01a1ng lai<\/td>Khi l\u1edbp ph\u1ee7 ho\u1eb7c qu\u00e1 tr\u00ecnh passivation thay \u0111\u1ed5i<\/td><\/tr>
Kh\u1ea3 n\u0103ng truy xu\u1ea5t ngu\u1ed3n g\u1ed1c<\/td>Gi\u1ea5y ch\u1ee9ng nh\u1eadn nh\u00e0 m\u00e1y v\u00e0 m\u00e3 l\u00f4<\/td>Cho ph\u00e9p k\u00edch ho\u1ea1t ch\u1ebf \u0111\u1ed9 ch\u1ee9a \u0111\u1ef1ng khi c\u1ea7n thi\u1ebft.<\/td>M\u1ed7i l\u00f4 h\u00e0ng<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Ti\u00eau chu\u1ea9n \u0111\u00f3ng g\u00f3i xu\u1ea5t kh\u1ea9u cho l\u00f4 h\u00e0ng cu\u1ed9n th\u00e9p m\u1ea1 k\u1ebdm<\/h2>\n\n\n\n

Cu\u1ed9n th\u00e9p m\u1ea1 k\u1ebdm d\u00e0nh cho d\u00e2y chuy\u1ec1n s\u01a1n ph\u1ee7 ho\u1eb7c nh\u00e0 m\u00e1y s\u1ea3n xu\u1ea5t lon ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi s\u1ef1 bi\u1ebfn \u0111\u1ed5i \u0111\u1ed9 \u1ea9m v\u00e0 va \u0111\u1eadp c\u01a1 h\u1ecdc. Quy tr\u00ecnh \u0111\u00f3ng g\u00f3i xu\u1ea5t kh\u1ea9u ch\u1eafc ch\u1eafn b\u1eaft \u0111\u1ea7u v\u1edbi cu\u1ed9n th\u00e9p kh\u00f4, \u0111\u00e3 \u0111\u01b0\u1ee3c x\u1eed l\u00fd b\u1eb1ng d\u1ea7u, ti\u1ebfp theo l\u00e0 gi\u1ea5y VCI ho\u1eb7c gi\u1ea5y trung t\u00ednh xen k\u1ebd, m\u00e0ng ch\u1eafn \u1ea9m, t\u00fai h\u00fat \u1ea9m c\u00f3 k\u00edch th\u01b0\u1edbc ph\u00f9 h\u1ee3p v\u1edbi th\u1eddi gian v\u1eadn chuy\u1ec3n, b\u1ea3o v\u1ec7 c\u1ea1nh, v\u00e0 d\u00e2y \u0111ai th\u00e9p ho\u1eb7c PET tr\u00ean t\u1ea5m v\u00e1n c\u1ee9ng. Pallet g\u1ed7 ho\u1eb7c pallet th\u00e9p gi\u1eef cu\u1ed9n th\u00e9p c\u00e1ch xa \u0111\u1ed9 \u1ea9m s\u00e0n, trong khi c\u00e1c ch\u1ec9 b\u00e1o va \u0111\u1eadp v\u00e0 nghi\u00eang cung c\u1ea5p t\u00ednh minh b\u1ea1ch trong c\u00e1c ch\u1eb7ng v\u1eadn chuy\u1ec3n \u0111a ph\u01b0\u01a1ng th\u1ee9c. \u0110\u1ed1i v\u1edbi v\u1eadn chuy\u1ec3n \u0111\u01b0\u1eddng bi\u1ec3n, s\u1eed d\u1ee5ng t\u00fai h\u00fat \u1ea9m trong container v\u00e0 l\u1eadp k\u1ebf ho\u1ea1ch l\u01b0u th\u00f4ng kh\u00f4ng kh\u00ed \u0111\u1ec3 gi\u1ea3m hi\u1ec7n t\u01b0\u1ee3ng \u201cm\u01b0a container\u201d.\u201d<\/p>\n\n\n\n

L\u1edbp \u0111\u00f3ng g\u00f3i<\/th>Ch\u1ee9c n\u0103ng<\/th>Th\u1ef1c h\u00e0nh t\u1ed1t nh\u1ea5t cho nguy\u00ean li\u1ec7u \u0111\u1ea7u v\u00e0o c\u1ee7a b\u00ecnh dung m\u00f4i<\/th><\/tr><\/thead>
L\u1edbp b\u1ecdc b\u00ean trong (VCI\/gi\u1ea5y trung t\u00ednh)<\/td>\u1ee8c ch\u1ebf \u0103n m\u00f2n, ki\u1ec3m so\u00e1t m\u00e0i m\u00f2n<\/td>Che ph\u1ee7 to\u00e0n b\u1ed9 v\u1edbi \u0111\u01b0\u1eddng may d\u00e1n; tr\u00e1nh ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp v\u1edbi ch\u1ea5t h\u00fat \u1ea9m.<\/td><\/tr>
L\u1edbp ph\u1ee7 c\u00e1ch ly<\/td>L\u1edbp ch\u1ed1ng th\u1ea5m<\/td>K\u1ebft d\u00ednh nhi\u1ec7t c\u00e1c ph\u1ea7n ch\u1ed3ng l\u00ean nhau; h\u01b0\u1edbng m\u1edf nh\u00e3n \u0111\u1ec3 th\u00e1o g\u00f3i an to\u00e0n.<\/td><\/tr>
B\u1ea3o v\u1ec7 c\u1ea1nh<\/td>T\u00e1c \u0111\u1ed9ng v\u00e0 ph\u00e2n t\u00e1n t\u1ea3i tr\u1ecdng d\u00e2y \u0111eo<\/td>B\u1ea3ng c\u1ea1nh c\u00f3 chi\u1ec1u cao \u0111\u1ea7y \u0111\u1ee7 v\u1edbi b\u00e1n k\u00ednh ph\u00f9 h\u1ee3p v\u1edbi \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i (OD) c\u1ee7a cu\u1ed9n.<\/td><\/tr>
Pallet\/khung pallet<\/td>C\u00e1ch ly v\u00e0 x\u1eed l\u00fd<\/td>G\u1ed7 ho\u1eb7c th\u00e9p \u0111\u00e3 qua x\u1eed l\u00fd theo ti\u00eau chu\u1ea9n ISPM-15; l\u1ed1i v\u00e0o 4 h\u01b0\u1edbng cho xe n\u00e2ng.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n
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\"\"<\/figure>\n<\/div>\n\n\n

Logistics v\u00e0 Qu\u1ea3n l\u00fd V\u1eadn chuy\u1ec3n cho Ph\u00e2n ph\u1ed1i Th\u00e9p T\u00f4m C\u00f4ng nghi\u1ec7p<\/h2>\n\n\n\n

Khi \u1edf trong kho, vi\u1ec7c ki\u1ec3m so\u00e1t \u0103n m\u00f2n ph\u1ee5 thu\u1ed9c v\u00e0o \u0111i\u1ec3m s\u01b0\u01a1ng, kh\u00f4ng ch\u1ec9 \u0111\u1ed9 \u1ea9m m\u00f4i tr\u01b0\u1eddng. \u0110\u01b0a cu\u1ed9n l\u1ea1nh v\u1ec1 nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng tr\u01b0\u1edbc khi b\u00f3c bao b\u00ec \u0111\u1ec3 tr\u00e1nh ng\u01b0ng t\u1ee5, v\u00e0 l\u01b0u tr\u1eef xa c\u1eeda ra v\u00e0o b\u00ean ngo\u00e0i ho\u1eb7c c\u00e1c b\u1ed9 ph\u1eadn l\u00e0m m\u00e1t t\u1ea1o ra vi kh\u00ed h\u1eadu. S\u1eed d\u1ee5ng d\u00e2y \u0111ai m\u1ec1m v\u1edbi g\u00f3c \u0111\u1ed9 ch\u00ednh x\u00e1c ho\u1eb7c b\u1ed9 \u0111\u1ea9y cu\u1ed9n c\u00f3 \u0111\u1ea7u tr\u00f2n; c\u00e0ng n\u00e2ng c\u1ea7n c\u00f3 \u1ed1ng b\u1ea3o v\u1ec7 \u0111\u1ec3 ng\u0103n v\u1ebft l\u00f5m sau n\u00e0y lan truy\u1ec1n qua th\u00e2n cu\u1ed9n \u0111\u00e3 \u0111\u1ecbnh h\u00ecnh. Ghi ch\u00e9p c\u00e1c s\u1ef1 c\u1ed1 x\u1eed l\u00fd \u2014 c\u00e1c va ch\u1ea1m nh\u1ecf c\u00f3 th\u1ec3 tr\u1edf th\u00e0nh l\u1ed7 nh\u1ecf t\u1ea1i flange sau c\u00e1c thao t\u00e1c k\u00e9o-k\u00e9o l\u1ea1i.<\/p>\n\n\n\n

M\u1ed9t danh s\u00e1ch ki\u1ec3m tra ng\u1eafn g\u1ecdn v\u1ec1 vi\u1ec7c nh\u1eadn h\u00e0ng v\u00e0 l\u01b0u tr\u1eef gi\u00fap \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng \u1ed5n \u0111\u1ecbnh:<\/p>\n\n\n\n