{"id":1026,"date":"2025-02-12T06:21:36","date_gmt":"2025-02-12T06:21:36","guid":{"rendered":"https:\/\/juyuans.com\/?p=1026"},"modified":"2025-04-10T03:08:38","modified_gmt":"2025-04-10T03:08:38","slug":"hat-nhua-pp-l-670m-da-nang-dung-de-dong-goi-va-phu","status":"publish","type":"post","link":"https:\/\/juyuans.com\/vi\/hat-nhua-pp-l-670m-da-nang-dung-de-dong-goi-va-phu\/","title":{"rendered":"T\u00ednh n\u0103ng nguy\u00ean li\u1ec7u PP L-670M \u1ee8ng d\u1ee5ng v\u00e0 b\u1ea3ng d\u1eef li\u1ec7u"},"content":{"rendered":"

Nguy\u00ean li\u1ec7u th\u00f4 PP L-670M l\u00e0 g\u00ec?<\/span><\/h2>\n

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Nguy\u00ean li\u1ec7u PP L-670M<\/strong>\u00a0l\u00e0 m\u1ed9t lo\u1ea1i polypropylen \u0111\u1ed3ng tr\u00f9ng h\u1ee3p ng\u1eabu nhi\u00ean \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 \u0111\u00fac \u0111\u00f9n v\u00e0 ph\u1ee7. N\u00f3 c\u00f3 \u0111\u1ed9 c\u1ee9ng cao, li\u00ean k\u1ebft m\u1ea1nh, ph\u00e2n t\u00e1n s\u1eafc t\u1ed1 tuy\u1ec7t v\u1eddi v\u00e0 kh\u1ea3 n\u0103ng gia c\u00f4ng v\u01b0\u1ee3t tr\u1ed9i, l\u00e0m cho n\u00f3 ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng c\u00f4ng nghi\u1ec7p kh\u00e1c nhau.<\/span><\/p>\n

V\u1edbi \u0111\u1ed9 c\u1ee9ng cao, PP L-670M \u0111\u1ea3m b\u1ea3o t\u00ednh \u1ed5n \u0111\u1ecbnh v\u1ec1 m\u1eb7t c\u1ea5u tr\u00fac cho c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00f2i h\u1ecfi kh\u1eaft khe. Li\u00ean k\u1ebft m\u1ea1nh m\u1ebd c\u1ee7a n\u00f3 t\u0103ng c\u01b0\u1eddng \u0111\u1ed9 b\u00e1m d\u00ednh v\u1edbi c\u00e1c v\u1eadt li\u1ec7u ho\u1eb7c l\u1edbp ph\u1ee7 kh\u00e1c, c\u1ea3i thi\u1ec7n \u0111\u1ed9 b\u1ec1n. S\u1ef1 ph\u00e2n t\u00e1n s\u1eafc t\u1ed1 tuy\u1ec7t v\u1eddi c\u1ee7a nguy\u00ean li\u1ec7u PP \u0111\u1ea3m b\u1ea3o ph\u00e2n ph\u1ed1i m\u00e0u \u0111\u1ec1u, t\u1ea1o ra l\u1edbp ho\u00e0n thi\u1ec7n \u0111\u1ed3ng \u0111\u1ec1u, ch\u1ea5t l\u01b0\u1ee3ng cao.<\/span><\/p>\n

PP L-670M v\u01b0\u1ee3t tr\u1ed9i trong qu\u00e1 tr\u00ecnh \u0111\u00f9n v\u00e0 ph\u1ee7, t\u0103ng hi\u1ec7u qu\u1ea3 v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c. N\u00f3 t\u01b0\u01a1ng th\u00edch cao v\u1edbi c\u00e1c s\u1eafc t\u1ed1, mang l\u1ea1i m\u00e0u s\u1eafc s\u1ed1ng \u0111\u1ed9ng, l\u00e2u d\u00e0i.<\/span><\/p>\n

\u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong bao b\u00ec th\u1ef1c ph\u1ea9m, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u0111\u1ed1i v\u1edbi m\u00e0ng BOPP, nguy\u00ean li\u1ec7u PP L-670M c\u00f3 \u0111\u1ed9 trong su\u1ed1t, \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng \u1ea9m, k\u00e9o d\u00e0i th\u1eddi h\u1ea1n s\u1eed d\u1ee5ng c\u1ee7a s\u1ea3n ph\u1ea9m. N\u00f3 c\u0169ng ho\u1ea1t \u0111\u1ed9ng t\u1ed1t trong l\u1edbp ph\u1ee7 \u0111\u00f9n, mang l\u1ea1i c\u1ea3 kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 v\u00e0 t\u00ednh th\u1ea9m m\u1ef9.<\/span><\/p>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u0111\u1ed9 c\u1ee9ng<\/span><\/strong><\/td>\nT\u00ecnh tr\u1ea1ng<\/span><\/strong><\/td>\nTi\u00eau chu\u1ea9n<\/span><\/strong><\/td>\nGi\u00e1 tr\u1ecb<\/span><\/strong><\/td>\n\u0110\u01a1n v\u1ecb<\/span><\/strong><\/td>\n<\/tr>\n
Rockwell<\/span><\/td>\n\u0110\u1ed9 c\u1ee9ng R (T\u1ef7 l\u1ec7)<\/span><\/td>\nASTM D785<\/span><\/td>\n80<\/span><\/td>\n<\/td>\n<\/tr>\n
H\u00e0nh vi c\u01a1 h\u1ecdc<\/span><\/strong><\/td>\nT\u00ecnh tr\u1ea1ng<\/span><\/strong><\/td>\nTi\u00eau chu\u1ea9n<\/span><\/strong><\/td>\nGi\u00e1 tr\u1ecb<\/span><\/strong><\/td>\n\u0110\u01a1n v\u1ecb<\/span><\/strong><\/td>\n<\/tr>\n
\u0110\u1ed9 gi\u00e3n d\u00e0i<\/span><\/td>\nPh\u00e1 v\u1ee1<\/span><\/td>\nASTM D638<\/span><\/td>\n500<\/span><\/td>\n%<\/span><\/td>\n<\/tr>\n
u\u1ed1n<\/span><\/td>\nm\u00f4 \u0111un<\/span><\/td>\nASTM D790<\/span><\/td>\n8500<\/span><\/td>\nkg\/cm\u00b2<\/span><\/td>\n<\/tr>\n
Izod<\/span><\/td>\nT\u00e1c \u0111\u1ed9ng \u1edf m\u1ee9c 23\u00b0C<\/span><\/td>\nASTM D256<\/span><\/td>\n5.0<\/span><\/td>\nkg-cm\/cm<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 b\u1ec1n k\u00e9o<\/span><\/td>\nS\u1ee9c m\u1ea1nh N\u0103ng su\u1ea5t<\/span><\/td>\nASTM D638<\/span><\/td>\n230<\/span><\/td>\nkg\/cm\u00b2<\/span><\/td>\n<\/tr>\n
T\u00e0i s\u1ea3n v\u1eadt ch\u1ea5t<\/span><\/strong><\/td>\nT\u00ecnh tr\u1ea1ng<\/span><\/strong><\/td>\nTi\u00eau chu\u1ea9n<\/span><\/strong><\/td>\nGi\u00e1 tr\u1ecb<\/span><\/strong><\/td>\n\u0110\u01a1n v\u1ecb<\/span><\/strong><\/td>\n<\/tr>\n
T\u1ec9 tr\u1ecdng<\/span><\/td>\n<\/td>\nASTM D792<\/span><\/td>\n0.9<\/span><\/td>\ng\/cm\u00b3<\/span><\/td>\n<\/tr>\n
Tan ch\u1ea3y<\/span><\/td>\nM\u1ee5c l\u1ee5c<\/span><\/td>\nASTM D1238<\/span><\/td>\n28<\/span><\/td>\ng\/10 ph\u00fat<\/span><\/td>\n<\/tr>\n
nhi\u1ec7t<\/span><\/strong><\/td>\nT\u00ecnh tr\u1ea1ng<\/span><\/strong><\/td>\nTi\u00eau chu\u1ea9n<\/span><\/strong><\/td>\nGi\u00e1 tr\u1ecb<\/span><\/strong><\/td>\n\u0110\u01a1n v\u1ecb<\/span><\/strong><\/td>\n<\/tr>\n
HDT<\/span><\/td>\n0,45MPa<\/span><\/td>\nASTM D648<\/span><\/td>\n85<\/span><\/td>\n\u00b0C<\/span><\/td>\n<\/tr>\n
tan ch\u1ea3y<\/span><\/td>\nNhi\u1ec7t \u0111\u1ed9<\/span><\/td>\nPH\u01af\u01a0NG PH\u00c1P N\u1ed8I B\u1ed8<\/span><\/td>\n145<\/span><\/td>\n\u00b0C<\/span><\/td>\n<\/tr>\n
Vicat<\/span><\/td>\nNhi\u1ec7t \u0111\u1ed9 l\u00e0m m\u1ec1m<\/span><\/td>\nASTM D1525<\/span><\/td>\n128<\/span><\/td>\n\u00b0C<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

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\"\"<\/p>\n

\"\"<\/p>\n

Nh\u1ea5p v\u00e0o \u0111\u00e2y \u0111\u1ec3 t\u1ea3i xu\u1ed1ng TDS cho Nguy\u00ean li\u1ec7u PP L-670M<\/strong><\/span><\/span><\/span><\/a><\/p>\n

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 <\/p>\n

\u3010Khuy\u1ebfn ngh\u1ecb li\u00ean quan\u3011<\/span><\/strong><\/h2>\n

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H\u1ea1t nh\u1ef1a PP S1003:<\/a>\u0110\u1ed9 c\u1ee9ng cao v\u00e0 c\u1ea5p \u0111\u1ed9 ti\u1ebfp x\u00fac th\u1ef1c ph\u1ea9m cho bao b\u00ec\u00a0\u00a0 <\/span>T\u00ecm hi\u1ec3u th\u00eam><\/span><\/a><\/p>\n

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H\u1ea1t PP B8101:<\/a>\u1ed0ng Polypropylene c\u1ea5p \u0111\u1ed9 ch\u1ecbu nhi\u1ec7t tuy\u1ec7t v\u1eddi\u00a0\u00a0 <\/span>T\u00ecm hi\u1ec3u th\u00eam><\/span><\/a><\/p>\n

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PP M800E resn\uff1a<\/a>Polypropylene b\u00f3ng cao d\u00f9ng cho bao b\u00ec th\u1ef1c ph\u1ea9m\u00a0 <\/span>T\u00ecm hi\u1ec3u th\u00eam><\/a><\/p>\n

\n<\/div>\n

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

What is PP L-670M Raw Material\uff1f   PP L-670M raw material\u00a0are a random copolymer polypropylene designed for extrusion molding and coating. It features high rigidity, strong bonding, excellent pigment dispersion, and superior processability, making it suitable for various industrial uses. With high rigidity, PP L-670M ensures structural stability for demanding applications. Its strong bonding enhances […]<\/p>\n","protected":false},"author":1,"featured_media":918,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[19],"class_list":["post-1026","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-polypropylene","tag-pp"],"jetpack_featured_media_url":"https:\/\/juyuans.com\/wp-content\/uploads\/2025\/02\/PPB-8003-1-e1747296957135.jpg","_links":{"self":[{"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/posts\/1026","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/comments?post=1026"}],"version-history":[{"count":0,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/posts\/1026\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/media\/918"}],"wp:attachment":[{"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/media?parent=1026"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/categories?post=1026"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/tags?post=1026"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}