{"id":2567,"date":"2025-05-26T07:57:35","date_gmt":"2025-05-26T07:57:35","guid":{"rendered":"https:\/\/juyuans.com\/?p=2567"},"modified":"2025-09-05T07:53:44","modified_gmt":"2025-09-05T07:53:44","slug":"dow-ldpe-310e-tong-quan-uu-diem-cua-nhua-ldpe-va-tds","status":"publish","type":"post","link":"https:\/\/juyuans.com\/vi\/dow-ldpe-310e-tong-quan-uu-diem-cua-nhua-ldpe-va-tds\/","title":{"rendered":"T\u1ed5ng quan v\u1ec1 DOW LDPE 310E | \u01afu \u0111i\u1ec3m c\u1ee7a nh\u1ef1a LDPE v\u00e0 TDS"},"content":{"rendered":"

What is Plastic LDPE<\/span><\/h1>\n

 <\/p>\n

Trong th\u1ecb tr\u01b0\u1eddng ti\u00eau d\u00f9ng ph\u00e1t tri\u1ec3n nhanh nh\u01b0 hi\u1ec7n nay, bao b\u00ec kh\u00f4ng ch\u1ec9 l\u00e0 v\u1ec1 kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 m\u00e0 c\u00f2n l\u00e0 v\u1ec1 tr\u1ea3i nghi\u1ec7m. LDPE 310E, m\u1ed9t s\u1ea3n ph\u1ea9m ti\u00eau bi\u1ec3u c\u1ee7a Dow Chemical trong l\u0129nh v\u1ef1c polyethylene m\u1eadt \u0111\u1ed9 th\u1ea5p (nh\u1ef1a LDPE), \u0111ang \u0111\u1ecbnh h\u00ecnh l\u1ea1i c\u00e1c ti\u00eau chu\u1ea9n hi\u1ec7u su\u1ea5t c\u1ee7a bao b\u00ec m\u00e0ng - n\u00f3 kh\u00f4ng ch\u1ec9 l\u00e0 nh\u1ef1a m\u00e0 c\u00f2n l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p.<\/span><\/p>\n

\"DOW<\/p>\n

 <\/p>\n

01 | T\u1ea1i sao l\u1ea1i l\u00e0 DOW LDPE 310E? M\u1ed9t s\u1ef1 ti\u1ebfn h\u00f3a v\u1ec1 k\u1ef9 thu\u1eadt v\u1ec1 "t\u00ednh linh ho\u1ea1t c\u1ef1c cao"<\/span><\/h2>\n

 <\/p>\n

C\u00f3 v\u00f4 s\u1ed1 v\u1eadt li\u1ec7u nh\u1ef1a LDPE. \u0110i\u1ec1u g\u00ec l\u00e0m cho 310E n\u1ed5i b\u1eadt gi\u1eefa nhi\u1ec1u lo\u1ea1i ldpe c\u1ea5p phim? C\u1ed1t l\u00f5i n\u1eb1m \u1edf s\u1ef1 k\u1ebft h\u1ee3p c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m "m\u1ec1m nh\u01b0ng kh\u00f4ng y\u1ebfu":<\/span><\/p>\n

\u0110\u1ed9 d\u1ebbo c\u1ef1c cao:<\/strong> T\u1ef7 l\u1ec7 k\u00e9o d\u00e0i theo chi\u1ec1u d\u1ecdc cao t\u1edbi 570%, \u0111i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 m\u00e0ng c\u00f3 th\u1ec3 x\u1eed l\u00fd c\u00e1c quy tr\u00ecnh \u0111\u00f3ng g\u00f3i v\u00e0 k\u00e9o d\u00e0i t\u1ef1 \u0111\u1ed9ng m\u1ed9t c\u00e1ch d\u1ec5 d\u00e0ng, kh\u00f4ng d\u1ec5 b\u1ecb r\u00e1ch ho\u1eb7c bi\u1ebfn d\u1ea1ng.<\/span><\/p>\n

Kh\u1ea3 n\u0103ng ch\u1ed1ng \u0111\u00e2m th\u1ee7ng v\u00e0 ch\u1ed1ng r\u00e1ch v\u01b0\u1ee3t tr\u1ed9i:<\/strong> Kh\u1ea3 n\u0103ng ch\u1ed1ng \u0111\u00e2m th\u1ee7ng 50N + kh\u1ea3 n\u0103ng ch\u1ed1ng r\u00e1ch 350g = b\u1ea3o v\u1ec7 v\u1eadt l\u00fd to\u00e0n di\u1ec7n, b\u1ea3o v\u1ec7 t\u1eeb kh\u00e2u l\u01b0u tr\u1eef \u0111\u1ebfn v\u1eadn chuy\u1ec3n.<\/span><\/p>\n

Hi\u1ec7u su\u1ea5t h\u00ecnh \u1ea3nh s\u01b0\u01a1ng m\u00f9 th\u1ea5p v\u00e0 \u0111\u1ed9 b\u00f3ng cao:<\/strong> V\u1edbi \u0111\u1ed9 b\u00f3ng l\u00e0 58 v\u00e0 m\u1eadt \u0111\u1ed9 s\u01b0\u01a1ng m\u00f9 th\u1ea5p l\u00e0 9,2%, s\u1ea3n ph\u1ea9m l\u00e0m cho bao b\u00ec trong su\u1ed1t c\u00f3 k\u1ebft c\u1ea5u h\u01a1n v\u00e0 l\u00e0 l\u1ef1a ch\u1ecdn l\u00fd t\u01b0\u1edfng cho c\u00e1c \u1ee9ng d\u1ee5ng cao c\u1ea5p nh\u01b0 th\u1ecbt, th\u1ef1c ph\u1ea9m \u0111\u00f4ng l\u1ea1nh v\u00e0 c\u00e1c m\u00f3n \u0103n \u0111\u01b0\u1ee3c ch\u1ebf bi\u1ebfn s\u1eb5n.<\/span><\/p>\n

Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch \u0111\u00f9n \u0111\u1ed3ng th\u1eddi nhi\u1ec1u l\u1edbp m\u1ea1nh m\u1ebd:<\/strong> \u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf chuy\u00ean d\u1ee5ng cho c\u00e1c c\u1ea5u tr\u00fac nhi\u1ec1u l\u1edbp, nh\u1ef1a ldpe 310e c\u00f3 th\u1ec3 t\u00edch h\u1ee3p \u1ed5n \u0111\u1ecbnh d\u00f9 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m l\u1edbp ngo\u00e0i \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng v\u1ebb ngo\u00e0i hay l\u00e0m l\u1edbp gi\u1eefa \u0111\u1ec3 t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng \u0111\u1ec7m, g\u00f3p ph\u1ea7n t\u1ea1o ra c\u00e1c gi\u1ea3i ph\u00e1p m\u00e0ng composite m\u1ecfng h\u01a1n, nh\u1eb9 h\u01a1n v\u00e0 c\u00f3 \u0111\u1ed9 b\u1ec1n cao h\u01a1n.<\/span><\/p>\n

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02 | \u01afu \u0111i\u1ec3m c\u1ee7a vi\u1ec7c kh\u00f4ng s\u1eed d\u1ee5ng ch\u1ea5t gi\u1ea3i ph\u00f3ng: S\u1ea1ch s\u1ebd, kh\u00f4ng ch\u1ec9 \u1edf v\u1ebb ngo\u00e0i<\/span><\/h2>\n

 <\/p>\n

DOW LDPE 310E \u00e1p d\u1ee5ng thi\u1ebft k\u1ebf kh\u00f4ng c\u00f3 ch\u1ea5t gi\u1ea3i ph\u00f3ng, tr\u00e1nh nguy c\u01a1 di chuy\u1ec3n do ph\u1ee5 gia l\u00e0m m\u1ecbn b\u1ec1 m\u1eb7t g\u00e2y ra. Thi\u1ebft k\u1ebf n\u00e0y \u0111\u1eb7c bi\u1ec7t ph\u00f9 h\u1ee3p v\u1edbi:<\/span><\/p>\n

Bao b\u00ec ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp v\u1edbi th\u1ef1c ph\u1ea9m<\/span><\/strong><\/p>\n

V\u1eadt li\u1ec7u l\u1edbp b\u00ean trong c\u00f3 gi\u00e1 tr\u1ecb gia t\u0103ng cao trong m\u00e0ng \u0111\u1ed3ng \u0111\u00f9n nhi\u1ec1u l\u1edbp<\/span><\/strong><\/p>\n

\u1ee8ng d\u1ee5ng phim y t\u1ebf ho\u1eb7c m\u00f4i tr\u01b0\u1eddng v\u00f4 tr\u00f9ng<\/span><\/strong><\/p>\n

\u0110\u00e2y kh\u00f4ng ch\u1ec9 l\u00e0 s\u1ef1 \u201ctinh khi\u1ebft\u201d c\u1ee7a v\u1eadt li\u1ec7u m\u00e0 c\u00f2n l\u00e0 th\u00e1i \u0111\u1ed9 c\u00f3 tr\u00e1ch nhi\u1ec7m \u0111\u1ed1i v\u1edbi v\u1ea5n \u0111\u1ec1 an to\u00e0n.<\/span><\/p>\n

 <\/p>\n

03 | Ai \u0111ang s\u1eed d\u1ee5ng? S\u1ef1 l\u1ef1a ch\u1ecdn chung c\u1ee7a c\u00e1c doanh nghi\u1ec7p h\u00e0ng \u0111\u1ea7u<\/span><\/h2>\n

 <\/p>\n

Nh\u1ef1a LDPE 310E \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i b\u1edfi c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t bao b\u00ec th\u1ef1c ph\u1ea9m to\u00e0n c\u1ea7u, c\u00e1c nh\u00e0 cung c\u1ea5p gi\u1ea3i ph\u00e1p \u0111\u00f3ng g\u00f3i h\u1eadu c\u1ea7n chu\u1ed7i l\u1ea1nh v\u00e0 c\u00e1c m\u1eaft x\u00edch ch\u00ednh trong chu\u1ed7i cung \u1ee9ng m\u00e0ng nhi\u1ec1u l\u1edbp<\/strong>. N\u00f3 kh\u00f4ng c\u00f2n \u0111\u01a1n thu\u1ea7n l\u00e0 v\u1eadt li\u1ec7u n\u1eefa m\u00e0 \u0111\u01b0\u1ee3c coi l\u00e0 \u201cnh\u00e0 c\u1ea3i ti\u1ebfn v\u00f4 h\u00ecnh\u201d gi\u00fap t\u0103ng kh\u1ea3 n\u0103ng c\u1ea1nh tranh c\u1ee7a s\u1ea3n ph\u1ea9m.<\/span><\/p>\n

Tr\u01b0\u1eddng h\u1ee3p \u1ee9ng d\u1ee5ng trong ng\u00e0nh: "Ng\u01b0\u1eddi h\u00f9ng th\u1ea7m l\u1eb7ng" t\u1eeb bao b\u00ec chu\u1ed7i l\u1ea1nh \u0111\u1ebfn b\u1eefa \u0103n s\u1eb5n s\u00e0ng \u0103n<\/span><\/p>\n

Trong qu\u00e1 tr\u00ecnh \u0111\u00f3ng g\u00f3i c\u00e1c m\u00f3n \u0103n ch\u1ebf bi\u1ebfn s\u1eb5n, th\u1ecbt \u01b0\u1edbp l\u1ea1nh v\u00e0 h\u1ea3i s\u1ea3n \u0111\u00f4ng l\u1ea1nh, DOW LDPE 310E \u0111\u00e3 \u0111\u01b0\u1ee3c nhi\u1ec1u doanh nghi\u1ec7p \u0111\u00f3ng g\u00f3i tuy\u1ebfn \u0111\u1ea7u trong v\u00e0 ngo\u00e0i n\u01b0\u1edbc \u0111\u01b0a v\u00e0o l\u00e0m v\u1eadt li\u1ec7u c\u1ea5u tr\u00fac m\u00e0ng l\u00f5i. M\u1ed9t doanh nghi\u1ec7p \u0111\u00f3ng g\u00f3i chu\u1ed7i l\u1ea1nh nh\u1ea5t \u0111\u1ecbnh \u0111\u00e3 \u00e1p d\u1ee5ng nh\u1ef1a ldpe 310e l\u00e0m l\u1edbp b\u00ean trong. Trong khi v\u1eabn duy tr\u00ec \u0111\u1ed9 trong su\u1ed1t cao, \u0111\u1ea1t \u0111\u01b0\u1ee3c t\u1ef7 l\u1ec7 l\u00e0m m\u1ecfng h\u01a1n 10% cho m\u00e0ng c\u0103ng v\u00e0 ti\u1ebft ki\u1ec7m h\u01a1n m\u1ed9t tri\u1ec7u nh\u00e2n d\u00e2n t\u1ec7 chi ph\u00ed v\u1eadt li\u1ec7u h\u00e0ng n\u0103m.<\/span><\/p>\n

M\u1ed9t doanh nghi\u1ec7p th\u1ef1c ph\u1ea9m ch\u1ebf bi\u1ebfn s\u1eb5n kh\u00e1c \u0111\u00e3 t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng ch\u1ed1ng \u0111\u00e2m th\u1ee7ng v\u00e0 \u0111\u1ed9 k\u00edn kh\u00edt c\u1ee7a bao b\u00ec b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng LDPE 310E \u1edf l\u1edbp gi\u1eefa c\u1ee7a m\u00e0ng co, gi\u00fap gi\u1ea3m t\u1ef7 l\u1ec7 th\u1ea5t tho\u00e1t s\u1ea3n ph\u1ea9m g\u1ea7n 30% trong qu\u00e1 tr\u00ecnh v\u1eadn chuy\u1ec3n trong m\u00f4i tr\u01b0\u1eddng t\u1eeb 0\u00b0C \u0111\u1ebfn -25\u00b0C.<\/span><\/p>\n

 <\/p>\n

04 | B\u1ea3ng d\u1eef li\u1ec7u k\u1ef9 thu\u1eadt DOW LDPE 310E<\/span><\/h2>\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
\u0110\u00fac \u0111\u00f9n<\/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
Tan ch\u1ea3y<\/span><\/td>\nNhi\u1ec7t \u0111\u1ed9<\/span><\/td>\n160~195<\/span><\/td>\n\u00b0C<\/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
Elmendorf<\/span><\/td>\n\u0110\u1ed9 b\u1ec1n x\u00e9 L\u01b0u l\u01b0\u1ee3ng 50\u03bcm Ph\u01b0\u01a1ng ph\u00e1p th\u1ed5i m\u00e0ng B<\/span><\/td>\nTi\u00eau chu\u1ea9n ASTMD1922<\/span><\/td>\n350<\/span><\/td>\ng<\/span><\/td>\n<\/tr>\n
Elmendorf<\/span><\/td>\n\u0110\u1ed9 b\u1ec1n x\u00e9 xFlow 50\u03bcm Ph\u01b0\u01a1ng ph\u00e1p m\u00e0ng th\u1ed5i B<\/span><\/td>\nTi\u00eau chu\u1ea9n ASTMD1922<\/span><\/td>\n260<\/span><\/td>\ng<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 gi\u00e3n d\u00e0i<\/span><\/td>\nPhim th\u1ed5i Flow Break 50\u03bcm<\/span><\/td>\nASTM D882<\/span><\/td>\n390<\/span><\/td>\n%<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 gi\u00e3n d\u00e0i<\/span><\/td>\nPhim th\u1ed5i xFlow Break 50\u03bcm<\/span><\/td>\nASTM D882<\/span><\/td>\n570<\/span><\/td>\n%<\/span><\/td>\n<\/tr>\n
R\u01a1i xu\u1ed1ng<\/span><\/td>\nTr\u1ecdng l\u01b0\u1ee3ng S\u1ee9c m\u1ea1nh t\u00e1c \u0111\u1ed9ng 50\u03bcm Phim th\u1ed5i<\/span><\/td>\nTi\u00eau chu\u1ea9n ASTMD1709<\/span><\/td>\n170<\/span><\/td>\ng<\/span><\/td>\n<\/tr>\n
ma s\u00e1t<\/span><\/td>\nH\u1ec7 s\u1ed1<\/span><\/td>\nTi\u00eau chu\u1ea9n ASTMD1894<\/span><\/td>\n0.50~0.70<\/span><\/td>\n<\/td>\n<\/tr>\n
\u0110\u00e2m th\u1ee7ng<\/span><\/td>\nPhim \u0110i\u1ec7n Tr\u1edf N\u0103ng L\u01b0\u1ee3ng 50\u03bcm<\/span><\/td>\nPH\u01af\u01a0NG PH\u00c1P N\u1ed8I B\u1ed8<\/span><\/td>\n1.80<\/span><\/td>\nJ<\/span><\/td>\n<\/tr>\n
\u0110\u00e2m th\u1ee7ng<\/span><\/td>\nL\u1ef1c c\u1ea3n 50\u03bcm Phim<\/span><\/td>\nPH\u01af\u01a0NG PH\u00c1P N\u1ed8I B\u1ed8<\/span><\/td>\n50.0<\/span><\/td>\nN<\/span><\/td>\n<\/tr>\n
\u0110\u00e2m th\u1ee7ng<\/span><\/td>\n\u0110i\u1ec7n tr\u1edf 50\u03bcm Phim<\/span><\/td>\nPH\u01af\u01a0NG PH\u00c1P N\u1ed8I B\u1ed8<\/span><\/td>\n4.00<\/span><\/td>\nJ\/cm\u00b3<\/span><\/td>\n<\/tr>\n
\u0110\u01b0\u1eddng c\u1eaft<\/span><\/td>\nM\u00f4 \u0111un 2% L\u01b0u l\u01b0\u1ee3ng 50\u03bcm Phim th\u1ed5i<\/span><\/td>\nASTM D882<\/span><\/td>\n175<\/span><\/td>\nMPa<\/span><\/td>\n<\/tr>\n
\u0110\u01b0\u1eddng c\u1eaft<\/span><\/td>\nM\u00f4 \u0111un 2% xFlow 50\u03bcm Phim th\u1ed5i<\/span><\/td>\nASTM D882<\/span><\/td>\n185<\/span><\/td>\nMPa<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 b\u1ec1n k\u00e9o<\/span><\/td>\n\u0110\u1ed9 b\u1ec1n L\u01b0u l\u01b0\u1ee3ng Thu \u0111\u01b0\u1ee3c 50\u03bcm Phim th\u1ed5i<\/span><\/td>\nASTM D882<\/span><\/td>\n11.0<\/span><\/td>\nMPa<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 b\u1ec1n k\u00e9o<\/span><\/td>\nS\u1ee9c m\u1ea1nh x L\u01b0u l\u01b0\u1ee3ng ch\u1ea3y 50\u03bcm Phim th\u1ed5i<\/span><\/td>\nASTM D882<\/span><\/td>\n11.0<\/span><\/td>\nMPa<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 b\u1ec1n k\u00e9o<\/span><\/td>\nS\u1ee9c m\u1ea1nh ch\u1ea3y v\u1ee1 50\u03bcm phim th\u1ed5i<\/span><\/td>\nASTM D882<\/span><\/td>\n25.0<\/span><\/td>\nMPa<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 b\u1ec1n k\u00e9o<\/span><\/td>\nS\u1ee9c m\u1ea1nh xFlow Break 50\u03bcm Phim th\u1ed5i<\/span><\/td>\nASTM D882<\/span><\/td>\n23.0<\/span><\/td>\nMPa<\/span><\/td>\n<\/tr>\n
Hi\u1ec7u su\u1ea5t quang 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 b\u00f3ng<\/span><\/td>\nPhim th\u1ed5i 45\u00b0 50\u03bcm<\/span><\/td>\nASTM D2457<\/span><\/td>\n58<\/span><\/td>\n<\/td>\n<\/tr>\n
S\u01b0\u01a1ng m\u00f9<\/span><\/td>\nPhim th\u1ed5i 50.0\u03bcm<\/span><\/td>\nASTM D1003<\/span><\/td>\n9.20<\/span><\/td>\n%<\/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>\n0.923<\/span><\/td>\ng\/cm\u00b3<\/span><\/td>\n<\/tr>\n
Tan ch\u1ea3y<\/span><\/td>\nCh\u1ec9 s\u1ed1 190\u00b0C 2,16kg<\/span><\/td>\nASTM D1238<\/span><\/td>\n0.75<\/span><\/td>\ng\/10 ph\u00fat<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 d\u00e0y<\/span><\/td>\nPhim \u1ea3nh<\/span><\/td>\nPH\u01af\u01a0NG PH\u00c1P N\u1ed8I B\u1ed8<\/span><\/td>\n50<\/span><\/td>\n\u03bcm<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

05 | Ph\u00e2n t\u00edch so s\u00e1nh: Nh\u1ef1a LDPE 310E so v\u1edbi LDPE th\u1ed5i m\u00e0ng th\u00f4ng th\u01b0\u1eddng<\/span><\/h2>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n
Th\u00f4ng s\u1ed1 hi\u1ec7u su\u1ea5t<\/span><\/strong><\/td>\nLDPE 310E<\/span><\/strong><\/td>\nPhim th\u1ed5i th\u00f4ng th\u01b0\u1eddng LDPE<\/span><\/strong><\/td>\n<\/tr>\n
\u0110\u1ed9 gi\u00e3n d\u00e0i (TD)<\/span><\/strong><\/td>\n570%<\/span><\/td>\n350%\u2013400%<\/span><\/td>\n<\/tr>\n
Kh\u1ea3 n\u0103ng ch\u1ed1ng va \u0111\u1eadp c\u1ee7a Dart<\/span><\/strong><\/td>\n50 \u0110<\/span><\/td>\n30\u201335 \u0110<\/span><\/td>\n<\/tr>\n
S\u01b0\u01a1ng m\u00f9 (\u1edf 50 \u03bcm)<\/span><\/strong><\/td>\n9.2%<\/span><\/td>\n12%\u201315%<\/span><\/td>\n<\/tr>\n
Kh\u00f4ng tr\u01b0\u1ee3t\/Kh\u00f4ng ph\u1ee5 gia<\/span><\/strong><\/td>\n\u0110\u00fang<\/span><\/td>\nCh\u1ee7 y\u1ebfu ch\u1ee9a ph\u1ee5 gia ch\u1ed1ng tr\u01b0\u1ee3t<\/span><\/td>\n<\/tr>\n
Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch nhi\u1ec1u l\u1edbp<\/span><\/strong><\/td>\nXu\u1ea5t s\u1eafc<\/span><\/td>\nV\u1eeba ph\u1ea3i<\/span><\/td>\n<\/tr>\n
\u0110\u1ed9 d\u00e0y m\u00e0ng phim \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb<\/span><\/strong><\/td>\n20\u201380 \u03bcm<\/span><\/td>\nTh\u00f4ng th\u01b0\u1eddng >40 \u03bcm<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

06 | G\u1ee3i \u00fd x\u1eed l\u00fd: L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 t\u1ed1i \u0111a h\u00f3a hi\u1ec7u su\u1ea5t c\u1ee7a nh\u1ef1a LDPE 310E<\/span><\/h2>\n

 <\/p>\n

\u0110\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c hi\u1ec7u \u1ee9ng phim th\u1ed5i t\u1ed1t h\u01a1n, sau \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 g\u1ee3i \u00fd th\u1ef1c t\u1ebf:<\/span><\/p>\n

Ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 khuy\u1ebfn ngh\u1ecb \u0111\u1ec3 th\u1ed5i m\u00e0ng:<\/strong> 170-200\u00b0C;<\/span><\/p>\n

T\u1ef7 l\u1ec7 th\u1ed5i ph\u1ed3ng \u0111\u1ec1 xu\u1ea5t (BUR):<\/strong> 2:1 \u0111\u1ebfn 3:1;<\/span><\/p>\n

Thi\u1ebft k\u1ebf v\u00edt:<\/strong> Vi\u1ec7c s\u1eed d\u1ee5ng v\u00edt chuy\u00ean d\u1ee5ng cho LDPE c\u00f3 t\u1ef7 l\u1ec7 L\/D tr\u00ean 18 c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o qu\u00e1 tr\u00ecnh d\u1ebbo h\u00f3a \u0111\u1ed3ng \u0111\u1ec1u.<\/span><\/p>\n

Tr\u00e1nh \u0111i\u1ec1u ki\u1ec7n c\u1eaft cao:<\/strong> \u0110i\u1ec1u n\u00e0y gi\u00fap duy tr\u00ec \u0111\u1eb7c t\u00ednh k\u00e9o c\u0103ng tuy\u1ec7t v\u1eddi v\u00e0 \u0111\u1eb7c t\u00ednh \u00edt s\u01b0\u01a1ng m\u00f9.<\/span><\/p>\n

 <\/p>\n

07 | G\u1ee3i \u00fd l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u: N\u00f3 c\u00f3 ph\u00f9 h\u1ee3p v\u1edbi c\u1ea5u tr\u00fac s\u1ea3n ph\u1ea9m hi\u1ec7n t\u1ea1i c\u1ee7a b\u1ea1n kh\u00f4ng?<\/span><\/h2>\n

 <\/p>\n

Nh\u1eefng tr\u01b0\u1eddng h\u1ee3p n\u00ean s\u1eed d\u1ee5ng DOW LDPE 310E:<\/span><\/strong><\/p>\n

C\u00e1c m\u00e0ng \u0111\u1ed3ng \u0111\u00f9n nhi\u1ec1u l\u1edbp hi\u1ec7n \u0111ang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u00e0 y\u00eau c\u1ea7u cao v\u1ec1 t\u00ednh linh ho\u1ea1t v\u00e0 \u0111\u1ed9 tinh khi\u1ebft c\u1ee7a v\u1eadt li\u1ec7u l\u1edbp b\u00ean trong<\/span><\/p>\n

C\u1ea7n ph\u1ea3i \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u kh\u00f4ng c\u00f3 ch\u1ea5t ph\u1ee5 gia, ch\u1eb3ng h\u1ea1n nh\u01b0 bao b\u00ec th\u1ee9c \u0103n tr\u1ebb em v\u00e0 th\u1ee9c \u0103n cho v\u1eadt nu\u00f4i<\/span><\/p>\n

S\u1ea3n ph\u1ea9m c\u00f3 y\u00eau c\u1ea7u v\u1ec1 quy tr\u00ecnh v\u1eadn chuy\u1ec3n nhi\u1ec7t \u0111\u1ed9 th\u1ea5p, \u0111\u00f3ng g\u00f3i m\u00e0ng co ho\u1eb7c l\u00e0m t\u00fai t\u1ed1c \u0111\u1ed9 cao<\/span><\/p>\n

C\u00e1c gi\u1ea3i ph\u00e1p v\u1eadt li\u1ec7u c\u00f3 th\u1ec3 t\u0103ng c\u01b0\u1eddng c\u00e1c t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc c\u1ee7a m\u00e0ng m\u1ecfng m\u00e0 kh\u00f4ng l\u00e0m t\u0103ng \u0111\u1ed9 d\u00e0y c\u1ee7a ch\u00fang \u0111ang \u0111\u01b0\u1ee3c t\u00ecm ki\u1ebfm<\/span><\/p>\n

C\u00e1c t\u00ecnh hu\u1ed1ng kh\u00f4ng \u0111\u01b0\u1ee3c khuy\u1ebfn kh\u00edch:<\/span><\/strong><\/p>\n

\u1ee8ng d\u1ee5ng \u00e9p phun c\u00f3 y\u00eau c\u1ea7u \u0111\u1eb7c bi\u1ec7t cao v\u1ec1 t\u00ednh l\u01b0u \u0111\u1ed9ng trong qu\u00e1 tr\u00ecnh x\u1eed l\u00fd (MFI)<\/span><\/p>\n

C\u00e1c s\u1ea3n ph\u1ea9m y\u00eau c\u1ea7u b\u1ea3n th\u00e2n v\u1eadt li\u1ec7u ph\u1ea3i c\u00f3 \u0111\u1ed9 m\u1ecbn v\u00e0 \u0111\u1ed9 ch\u1ea3y cao (nh\u01b0 c\u1ea7n ch\u1ea5t h\u1ed7 tr\u1ee3 \u0111\u1ed9 m\u1ecbn)<\/span><\/p>\n

 <\/p>\n

08 | L\u1ea5y m\u1eabu v\u00e0 d\u1eef li\u1ec7u k\u1ef9 thu\u1eadt<\/span><\/h2>\n

 <\/p>\n

N\u1ebfu b\u1ea1n mu\u1ed1n:<\/span><\/p>\n

\u00a0 \u00a0\u2714 <\/strong>Thu th\u1eadp d\u1eef li\u1ec7u k\u1ef9 thu\u1eadt c\u1ee7a nh\u1ef1a LDPE 310E (nh\u01b0 TDS\/MSDS\/ROHS, v.v.);<\/span><\/p>\n

\u00a0 \u00a0\u2714 <\/strong>Xin m\u1ed9t l\u00f4 m\u1eabu nh\u1ecf \u0111\u1ec3 ki\u1ec3m tra kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi thi\u1ebft b\u1ecb ho\u1eb7c h\u1ec7 th\u1ed1ng pha ch\u1ebf c\u1ee7a c\u00f4ng ty b\u1ea1n;<\/span><\/p>\n

\u00a0 \u00a0\u2714 <\/strong>Ho\u1eb7c mu\u1ed1n t\u00ecm hi\u1ec3u v\u1ec1 c\u00e1c s\u1ea3n ph\u1ea9m LDPE kh\u00e1c v\u00e0 c\u00e1c gi\u1ea3i ph\u00e1p pha tr\u1ed9n c\u1ee7a Dow...<\/span><\/p>\n

Vui l\u00f2ng nh\u1ea5p v\u00e0o th\u00f4ng tin li\u00ean h\u1ec7 \u1edf b\u00ean ph\u1ea3i trang \u0111\u1ec3 li\u00ean h\u1ec7 v\u1edbi chuy\u00ean gia t\u01b0 v\u1ea5n v\u1eadt li\u1ec7u c\u1ee7a ch\u00fang t\u00f4i. Ch\u00fang t\u00f4i s\u1ebd cung c\u1ea5p t\u01b0 v\u1ea5n chuy\u00ean nghi\u1ec7p v\u00e0 h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt to\u00e0n di\u1ec7n.<\/span><\/p>\n

\"Plastic<\/p>\n

 <\/p>\n

 <\/p>\n

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

 <\/p>\n

\n

H\u00f3a d\u1ea7u Qatar LDPE FD0274:<\/a> H\u1ea1t nh\u1ef1a LDPE c\u1ea5p phim c\u00f3 \u0111\u1ed9 trong su\u1ed1t cao\u00a0 T\u00ecm hi\u1ec3u th\u00eam><\/span><\/a><\/span><\/span><\/span><\/p>\n

\n

H\u1ea1t nh\u1ef1a LDPE G812:<\/a> L\u1edbp ph\u1ee7 ti\u00eam b\u00f3ng cao, MI cao cho \u0111\u1ed3 ch\u01a1i v\u00e0 n\u1eafp T\u00ecm hi\u1ec3u th\u00eam><\/span><\/a>\u00a0<\/span><\/span><\/span><\/p>\n

\n

Dow 722 LDPE:<\/a> Polyethylene m\u1eadt \u0111\u1ed9 th\u1ea5p linh ho\u1ea1t d\u00f9ng cho y t\u1ebf v\u00e0 \u0111\u00f3ng g\u00f3i <\/span>T\u00ecm hi\u1ec3u th\u00eam><\/span><\/a><\/p>\n

\n<\/div>\n

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

What is Plastic LDPE   In today's fast-paced consumer market, packaging is not only about protection but also about experience. LDPE 310E, a representative work of Dow Chemical in the field of low-density polyethylene (plastic LDPE), is reshaping the performance standards of film packaging - it is not just plastic, but a solution.   01 […]<\/p>\n","protected":false},"author":1,"featured_media":2501,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[55],"tags":[56],"class_list":["post-2567","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-low-density-polyethylene","tag-ldpe"],"jetpack_featured_media_url":"https:\/\/juyuans.com\/wp-content\/uploads\/2025\/05\/14.jpg","_links":{"self":[{"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/posts\/2567","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=2567"}],"version-history":[{"count":2,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/posts\/2567\/revisions"}],"predecessor-version":[{"id":4003,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/posts\/2567\/revisions\/4003"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/media\/2501"}],"wp:attachment":[{"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/media?parent=2567"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/categories?post=2567"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/juyuans.com\/vi\/wp-json\/wp\/v2\/tags?post=2567"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}