{"id":70,"date":"2023-12-14T13:27:21","date_gmt":"2023-12-14T13:27:21","guid":{"rendered":"http:\/\/juyuans.com\/?p=70"},"modified":"2025-03-04T08:51:07","modified_gmt":"2025-03-04T08:51:07","slug":"pp-pph-525p-pp-hat-nhua-nguyen-lieu","status":"publish","type":"post","link":"https:\/\/juyuans.com\/vi\/pp-pph-525p-pp-hat-nhua-nguyen-lieu\/","title":{"rendered":"PP PPH 525P h\u1ea1t nh\u1ef1a nguy\u00ean li\u1ec7u"},"content":{"rendered":"

PP l\u00e0 nguy\u00ean li\u1ec7u nh\u1ef1a nhi\u1ec7t d\u1ebbo c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t t\u1ed1t, ch\u1ed1ng \u0103n m\u00f2n, \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc v\u00e0 \u0111\u1ed9 c\u1ee9ng, c\u0169ng nh\u01b0 kh\u1ea3 n\u0103ng ch\u1ed1ng m\u1ecfi v\u00e0 va \u0111\u1eadp t\u1ed1t. M\u1eadt \u0111\u1ed9 c\u1ee7a PP t\u01b0\u01a1ng \u0111\u1ed1i nh\u1ecf, tr\u1ecdng l\u01b0\u1ee3ng ri\u00eang ch\u1ec9 0,90-0,91g \/ cm \u00b3, Do \u0111\u00f3, n\u00f3 c\u00f3 tr\u1ecdng l\u01b0\u1ee3ng nh\u1eb9 h\u01a1n v\u00e0 \u0111\u1ed9 d\u1ebbo t\u1ed1t h\u01a1n. PP c\u00f2n c\u00f3 t\u00ednh ch\u1ea5t c\u00e1ch \u0111i\u1ec7n t\u1ed1t v\u00e0 trong su\u1ed1t, c\u0169ng nh\u01b0 kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u1ecbu th\u1eddi ti\u1ebft v\u00e0 \u0111\u1ed9 b\u1ec1n t\u1ed1t. \u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong nhi\u1ec1u l\u0129nh v\u1ef1c kh\u00e1c nhau nh\u01b0 h\u00e0ng gia d\u1ee5ng, bao b\u00ec th\u1ef1c ph\u1ea9m, thi\u1ebft b\u1ecb y t\u1ebf, linh ki\u1ec7n \u00f4 t\u00f4, thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed, v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng, v.v.<\/p>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Th\u00f4ng tin s\u1ea3n ph\u1ea9m<\/td>\n<\/tr>\n
M\u00e0u s\u1eafc<\/td>\nNC<\/td>\n<\/tr>\n
H\u00ecnh d\u1ea1ng v\u1eadt li\u1ec7u<\/td>\nVi\u00ean nh\u1ecf<\/td>\n<\/tr>\n
Qu\u00e1 tr\u00ecnh<\/td>\n\u0110\u00fac \u0111\u00f9n<\/td>\n<\/tr>\n
Polyme<\/td>\nHomopolyme<\/td>\n<\/tr>\n
Thu\u1ed9c t\u00ednh v\u1eadt ch\u1ea5t<\/td>\nL\u1edbp phim<\/td>\n<\/tr>\n
\u0110\u1eb7c tr\u01b0ng<\/td>\nkim lo\u1ea1i h\u00f3a<\/td>\n<\/tr>\n
\u1ee8ng d\u1ee5ng<\/td>\nPhim BOPPPhim \u0111\u1ed3ng \u0111\u00f9nPhim \u0111\u01a1n l\u1edbp<\/td>\n<\/tr>\n
T\u00ednh d\u1ec5 ch\u00e1y<\/td>\nT\u00ecnh tr\u1ea1ng<\/td>\nTi\u00eau chu\u1ea9n<\/td>\nGi\u00e1 tr\u1ecb<\/td>\n\u0110\u01a1n v\u1ecb<\/td>\n<\/tr>\n
Ng\u1ecdn l\u1eeda<\/td>\n\u0110\u00e1nh gi\u00e1 t\u1ea5t c\u1ea3 c\u00e1c m\u00e0u 1,5mm<\/td>\nUL94<\/td>\nHB<\/td>\n<\/td>\n<\/tr>\n
Ng\u1ecdn l\u1eeda<\/td>\n\u0110\u00e1nh gi\u00e1 t\u1ea5t c\u1ea3 c\u00e1c m\u00e0u 3.0mm<\/td>\nUL94<\/td>\nHB<\/td>\n<\/td>\n<\/tr>\n
H\u00e0nh vi c\u01a1 h\u1ecdc<\/td>\nT\u00ecnh tr\u1ea1ng<\/td>\nTi\u00eau chu\u1ea9n<\/td>\nGi\u00e1 tr\u1ecb<\/td>\n\u0110\u01a1n v\u1ecb<\/td>\n<\/tr>\n
Charpy<\/td>\nT\u00e1c \u0111\u1ed9ng notch 23\u00b0C 1eA<\/td>\nISO 179<\/td>\n4.5<\/td>\nkJ\/m2<\/td>\n<\/tr>\n
\u0110\u1ed9 gi\u00e3n d\u00e0i<\/td>\nN\u0103ng su\u1ea5t<\/td>\nISO 527<\/td>\n10<\/td>\n%<\/td>\n<\/tr>\n
Izod<\/td>\nT\u00e1c \u0111\u1ed9ng notch 23\u00b0C Lo\u1ea1i A<\/td>\nISO 180<\/td>\n3.5<\/td>\nkJ\/m2<\/td>\n<\/tr>\n
\u0110\u1ed9 b\u1ec1n k\u00e9o<\/td>\nM\u00f4 \u0111un 1,0 mm\/ph\u00fat<\/td>\nISO 527<\/td>\n1550<\/td>\nMPa<\/td>\n<\/tr>\n
\u0110\u1ed9 b\u1ec1n k\u00e9o<\/td>\nS\u1ee9c m\u1ea1nh N\u0103ng su\u1ea5t 50mm \/ ph\u00fat<\/td>\nISO 527<\/td>\n37<\/td>\nMPa<\/td>\n<\/tr>\n
T\u00e0i s\u1ea3n v\u1eadt ch\u1ea5t<\/td>\nT\u00ecnh tr\u1ea1ng<\/td>\nTi\u00eau chu\u1ea9n<\/td>\nGi\u00e1 tr\u1ecb<\/td>\n\u0110\u01a1n v\u1ecb<\/td>\n<\/tr>\n
T\u1ec9 tr\u1ecdng<\/td>\n<\/td>\nASTM D1505<\/td>\n905<\/td>\nkg\/m\u00b3<\/td>\n<\/tr>\n
Tan ch\u1ea3y<\/td>\nCh\u1ec9 s\u1ed1 230\u00b0C 2,16kg<\/td>\nISO 1133<\/td>\n3.0<\/td>\ng\/10 ph\u00fat<\/td>\n<\/tr>\n
nhi\u1ec7t<\/td>\nT\u00ecnh tr\u1ea1ng<\/td>\nTi\u00eau chu\u1ea9n<\/td>\nGi\u00e1 tr\u1ecb<\/td>\n\u0110\u01a1n v\u1ecb<\/td>\n<\/tr>\n
HDT<\/td>\n0,45MPa 4,0mm<\/td>\nISO 75<\/td>\n85<\/td>\n\u00b0C<\/td>\n<\/tr>\n
HDT<\/td>\n1.8MPa 4.0mm<\/td>\nISO 75<\/td>\n55<\/td>\n\u00b0C<\/td>\n<\/tr>\n
Vicat<\/td>\nNhi\u1ec7t \u0111\u1ed9 l\u00e0m m\u1ec1m 120\u00b0C\/gi\u1edd 10N<\/td>\nISO 306<\/td>\n152<\/td>\n\u00b0C<\/td>\n<\/tr>\n
Vicat<\/td>\nNhi\u1ec7t \u0111\u1ed9 l\u00e0m m\u1ec1m 120\u00b0C\/gi\u1edd 50N<\/td>\nISO 306<\/td>\n88<\/td>\n\u00b0C<\/td>\n<\/tr>\n
UL<\/td>\nT\u00ecnh tr\u1ea1ng<\/td>\nTi\u00eau chu\u1ea9n<\/td>\nGi\u00e1 tr\u1ecb<\/td>\n\u0110\u01a1n v\u1ecb<\/td>\n<\/tr>\n
RTI<\/td>\nElec T\u1ea4T C\u1ea2 1.5mm<\/td>\nUL 746B<\/td>\n65<\/td>\n\u00b0C<\/td>\n<\/tr>\n
RTI<\/td>\nElec T\u1ea4T C\u1ea2 3.0mm<\/td>\nUL 746B<\/td>\n65<\/td>\n\u00b0C<\/td>\n<\/tr>\n
RTI<\/td>\nImp T\u1ea4T C\u1ea2 1,5mm<\/td>\nUL 746B<\/td>\n65<\/td>\n\u00b0C<\/td>\n<\/tr>\n
RTI<\/td>\nImp T\u1ea4T C\u1ea2 3.0mm<\/td>\nUL 746B<\/td>\n65<\/td>\n\u00b0C<\/td>\n<\/tr>\n
RTI<\/td>\nStr T\u1ea4T C\u1ea2 1.5mm<\/td>\nUL 746B<\/td>\n65<\/td>\n\u00b0C<\/td>\n<\/tr>\n
RTI<\/td>\nStr T\u1ea4T C\u1ea2 3.0mm<\/td>\nUL 746B<\/td>\n65<\/td>\n\u00b0C<\/td>\n<\/tr>\n
UL<\/td>\nX\u1ebfp h\u1ea1ng ng\u1ecdn l\u1eeda T\u1ea4T C\u1ea2 1,5mm<\/td>\nUL94<\/td>\nHB<\/td>\n<\/td>\n<\/tr>\n
UL<\/td>\nNg\u1ecdn l\u1eedaT\u1ea4T C\u1ea2 3.0mm<\/td>\nUL94<\/td>\nHB<\/td>\n <\/p>\n

 <\/p>\n

 <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

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

PP is a thermoplastic raw material with good heat resistance, corrosion resistance, mechanical strength and rigidity, as well as good fatigue and impact resistance. The density of PP is relatively small, with a specific gravity of only 0.90-0.91g\/cm \u00b3\uff0c Therefore, it has a lighter weight and better plasticity. PP also has good electrical insulation performance […]<\/p>\n","protected":false},"author":1,"featured_media":80,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[19],"class_list":["post-70","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\/2023\/12\/1-5.jpg","_links":{"self":[{"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/posts\/70","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=70"}],"version-history":[{"count":0,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/posts\/70\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/media\/80"}],"wp:attachment":[{"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/media?parent=70"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/categories?post=70"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/tags?post=70"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}