{"id":5340,"date":"2026-08-31T10:09:06","date_gmt":"2026-08-31T02:09:06","guid":{"rendered":"https:\/\/www.szkayu.com\/?p=5340"},"modified":"2026-08-31T10:09:06","modified_gmt":"2026-08-31T02:09:06","slug":"huong-dan-cau-truc-vat-lieu-va-rao-can-tui-dung","status":"publish","type":"post","link":"https:\/\/www.szkayu.com\/vi\/stand-up-pouch-material-structures-barrier-guide\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn v\u1ec1 C\u1ea5u tr\u00fac V\u1eadt li\u1ec7u &amp; R\u00e0o c\u1ea3n c\u1ee7a T\u00fai \u0110\u1ee9ng"},"content":{"rendered":"<p>T\u00fai \u0111\u1ee9ng l\u00e0 m\u1ed9t h\u1ec7 th\u1ed1ng \u0111\u00f3ng g\u00f3i ho\u00e0n ch\u1ec9nh, kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t l\u1edbp m\u00e0ng \u0111\u01a1n l\u1ebb. M\u1ed7i l\u1edbp c\u00f3 th\u1ec3 \u0111\u1ea3m nh\u1eadn ch\u1ee9c n\u0103ng in \u1ea5n, \u0111\u1ed9 c\u1ee9ng, r\u00e0o c\u1ea3n oxy, r\u00e0o c\u1ea3n \u0111\u1ed9 \u1ea9m, kh\u1ea3 n\u0103ng ch\u1ed1ng th\u1ee7ng ho\u1eb7c hi\u1ec7u su\u1ea5t h\u00e0n nhi\u1ec7t. Kh\u00f3a k\u00e9o, v\u00f2i r\u00f3t, \u0111\u00e1y x\u1ebfp, chi\u1ec1u r\u1ed9ng m\u1ed1i h\u00e0n v\u00e0 quy tr\u00ecnh chi\u1ebft r\u00f3t c\u0169ng ph\u1ea3i t\u01b0\u01a1ng th\u00edch v\u1edbi c\u1ea5u tr\u00fac \u00e9p m\u00e0ng.<\/p>\n<p>H\u01b0\u1edbng d\u1eabn n\u00e0y gi\u1ea3i th\u00edch c\u00e1c c\u1ea5u tr\u00fac v\u1eadt li\u1ec7u t\u00fai \u0111\u1ee9ng ph\u1ed5 bi\u1ebfn v\u00e0 nh\u1eefng c\u00e2u h\u1ecfi m\u00e0 ng\u01b0\u1eddi mua bao b\u00ec c\u1ea7n tr\u1ea3 l\u1eddi tr\u01b0\u1edbc khi y\u00eau c\u1ea7u m\u1eabu ho\u1eb7c s\u1ea3n xu\u1ea5t. T\u00e0i li\u1ec7u d\u00e0nh cho c\u00e1c th\u01b0\u01a1ng hi\u1ec7u th\u1ef1c ph\u1ea9m, nh\u00e0 rang c\u00e0 ph\u00ea, c\u00f4ng ty th\u1ef1c ph\u1ea9m b\u1ed5 sung, nh\u00e0 \u0111\u00f3ng g\u00f3i theo h\u1ee3p \u0111\u1ed3ng v\u00e0 c\u00e1c kh\u00e1ch h\u00e0ng B2B kh\u00e1c \u0111ang \u0111\u00e1nh gi\u00e1 bao b\u00ec linh ho\u1ea1t t\u00f9y ch\u1ec9nh.<\/p>\n<h2>B\u1eaft \u0111\u1ea7u v\u1edbi S\u1ea3n ph\u1ea9m, Kh\u00f4ng ph\u1ea3i T\u00ean M\u00e0ng<\/h2>\n<p>C\u1ea5u tr\u00fac ch\u00ednh x\u00e1c ph\u1ee5 thu\u1ed9c v\u00e0o nh\u1eefng g\u00ec t\u00fai c\u1ea7n b\u1ea3o v\u1ec7 v\u00e0 c\u00e1ch s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c chi\u1ebft r\u00f3t, ph\u00e2n ph\u1ed1i v\u00e0 s\u1eed d\u1ee5ng. \u0110\u1ed3 \u0103n nh\u1eb9 kh\u00f4, c\u00e0 ph\u00ea rang, b\u1ed9t protein, th\u1ee9c \u0103n cho th\u00fa c\u01b0ng, ch\u1ea5t l\u1ecfng c\u00f4 \u0111\u1eb7c v\u00e0 s\u1ea3n ph\u1ea9m \u0111\u00f4ng l\u1ea1nh c\u00f3 th\u1ec3 y\u00eau c\u1ea7u c\u00e1c \u0111\u1eb7c t\u00ednh r\u00e0o c\u1ea3n v\u00e0 l\u1edbp h\u00e0n d\u00e1n r\u1ea5t kh\u00e1c nhau.<\/p>\n<p>Tr\u01b0\u1edbc khi ch\u1ecdn c\u1ea5u tr\u00fac, h\u00e3y x\u00e1c \u0111\u1ecbnh th\u1eddi h\u1ea1n s\u1eed d\u1ee5ng m\u1ee5c ti\u00eau, \u0111\u1ed9 nh\u1ea1y c\u1ee7a s\u1ea3n ph\u1ea9m, nhi\u1ec7t \u0111\u1ed9 chi\u1ebft r\u00f3t, \u0111i\u1ec1u ki\u1ec7n ph\u00e2n ph\u1ed1i v\u00e0 m\u00e1y \u0111\u00f3ng g\u00f3i. C\u00e1c gi\u00e1 tr\u1ecb r\u00e0o c\u1ea3n n\u00ean d\u1ef1a tr\u00ean th\u1eed nghi\u1ec7m s\u1ea3n ph\u1ea9m v\u00e0 y\u00eau c\u1ea7u th\u1eddi h\u1ea1n s\u1eed d\u1ee5ng thay v\u00ec sao ch\u00e9p t\u1eeb bao b\u00ec kh\u00e1c.<\/p>\n<h2>Ch\u1ee9c n\u0103ng c\u1ee7a T\u1eebng L\u1edbp<\/h2>\n<table>\n<thead>\n<tr>\n<th>L\u1edbp<\/th>\n<th>V\u1eadt li\u1ec7u \u0110i\u1ec3n h\u00ecnh<\/th>\n<th>M\u1ee5c \u0111\u00edch<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>L\u1edbp in b\u00ean ngo\u00e0i<\/td>\n<td>PET, BOPP, gi\u1ea5y<\/td>\n<td>B\u1ec1 m\u1eb7t in, \u0111\u1ed9 c\u1ee9ng, kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t v\u00e0 t\u00ednh th\u1ea9m m\u1ef9<\/td>\n<\/tr>\n<tr>\n<td>L\u1edbp r\u00e0o c\u1ea3n<\/td>\n<td>Nh\u00f4m l\u00e1, PET kim lo\u1ea1i h\u00f3a, EVOH ho\u1eb7c l\u1edbp ph\u1ee7 r\u00e0o c\u1ea3n<\/td>\n<td>Gi\u1ea3m s\u1ef1 truy\u1ec1n qua c\u1ee7a oxy, \u0111\u1ed9 \u1ea9m, \u00e1nh s\u00e1ng ho\u1eb7c h\u01b0\u01a1ng th\u01a1m<\/td>\n<\/tr>\n<tr>\n<td>L\u1edbp gia c\u01b0\u1eddng<\/td>\n<td>NY \/ nylon, PET<\/td>\n<td>C\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng ch\u1ed1ng th\u1ee7ng v\u00e0 \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc<\/td>\n<\/tr>\n<tr>\n<td>L\u1edbp h\u00e0n d\u00e1n<\/td>\n<td>PE, CPP ho\u1eb7c m\u00e0ng h\u00e0n d\u00e1n chuy\u00ean d\u1ee5ng<\/td>\n<td>T\u1ea1o m\u1ed1i h\u00e0n nhi\u1ec7t b\u00ean trong v\u00e0 b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac v\u1edbi s\u1ea3n ph\u1ea9m<\/td>\n<\/tr>\n<tr>\n<td>L\u1edbp keo \/ l\u1edbp li\u00ean k\u1ebft<\/td>\n<td>Keo \u00e9p m\u00e0ng chuy\u00ean d\u1ee5ng theo \u1ee9ng d\u1ee5ng<\/td>\n<td>Li\u00ean k\u1ebft c\u00e1c l\u1edbp kh\u00f4ng t\u01b0\u01a1ng th\u00edch th\u00e0nh m\u1ed9t c\u1ea5u tr\u00fac th\u1ed1ng nh\u1ea5t<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>C\u1ea5p \u0111\u1ed9 v\u00e0 \u0111\u1ed9 d\u00e0y th\u1ef1c t\u1ebf c\u1ee7a t\u1eebng l\u1edbp \u0111\u1ec1u quan tr\u1ecdng. Hai t\u00fai \u0111\u01b0\u1ee3c m\u00f4 t\u1ea3 l\u00e0 \u201cPET\/PE\u201d c\u00f3 th\u1ec3 c\u00f3 hi\u1ec7u su\u1ea5t kh\u00e1c nhau v\u00ec m\u00e0ng, keo, m\u1ee9c x\u1eed l\u00fd b\u1ec1 m\u1eb7t, t\u1ed5ng \u0111\u1ed9 d\u00e0y v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng chuy\u1ec3n \u0111\u1ed5i kh\u00f4ng gi\u1ed1ng nhau.<\/p>\n<h2>C\u00e1c C\u1ea5u tr\u00fac T\u00fai \u0110\u1ee9ng Ph\u1ed5 bi\u1ebfn<\/h2>\n<table>\n<thead>\n<tr>\n<th>C\u1ea5u tr\u00fac V\u00ed d\u1ee5<\/th>\n<th>\u1ee8ng d\u1ee5ng Kh\u1edfi \u0111\u1ea7u \u0110i\u1ec3n h\u00ecnh<\/th>\n<th>\u0110\u1eb7c \u0111i\u1ec3m Ch\u00ednh<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>PET \/ PE<\/td>\n<td>Th\u1ef1c ph\u1ea9m kh\u00f4, b\u1ed9t v\u00e0 bao b\u00ec \u0111a d\u1ee5ng<\/td>\n<td>B\u1ec1 m\u1eb7t in t\u1ed1t v\u1edbi l\u1edbp h\u00e0n nhi\u1ec7t linh ho\u1ea1t; r\u00e0o c\u1ea3n trung b\u00ecnh ph\u1ee5 thu\u1ed9c v\u00e0o c\u1ea5p \u0111\u1ed9 v\u00e0 \u0111\u1ed9 d\u00e0y m\u00e0ng<\/td>\n<\/tr>\n<tr>\n<td>BOPP \/ CPP<\/td>\n<td>\u0110\u1ed3 \u0103n nh\u1eb9, b\u00e1nh k\u1eb9o v\u00e0 m\u1ed9t s\u1ed1 s\u1ea3n ph\u1ea9m kh\u00f4 ch\u1ecdn l\u1ecdc<\/td>\n<td>\u0110\u1ed9 trong t\u1ed1t v\u00e0 kh\u1ea3 n\u0103ng v\u1eadn h\u00e0nh m\u00e1y t\u1ed1t v\u1edbi l\u1edbp h\u00e0n d\u00e1n polypropylene<\/td>\n<\/tr>\n<tr>\n<td>PET \/ MPET \/ PE<\/td>\n<td>C\u00e0 ph\u00ea, b\u1ed9t, th\u1ee9c \u0103n cho th\u00fa c\u01b0ng v\u00e0 s\u1ea3n ph\u1ea9m nh\u1ea1y c\u1ea3m v\u1edbi h\u01b0\u01a1ng th\u01a1m<\/td>\n<td>L\u1edbp kim lo\u1ea1i h\u00f3a c\u1ea3i thi\u1ec7n r\u00e0o c\u1ea3n \u00e1nh s\u00e1ng, oxy v\u00e0 \u0111\u1ed9 \u1ea9m so v\u1edbi c\u1ea5u tr\u00fac hai l\u1edbp c\u01a1 b\u1ea3n<\/td>\n<\/tr>\n<tr>\n<td>PET \/ AL \/ PE<\/td>\n<td>S\u1ea3n ph\u1ea9m kh\u00f4 y\u00eau c\u1ea7u r\u00e0o c\u1ea3n cao v\u00e0 n\u1ed9i dung nh\u1ea1y c\u1ea3m v\u1edbi \u00e1nh s\u00e1ng<\/td>\n<td>Nh\u00f4m l\u00e1 cung c\u1ea5p r\u00e0o c\u1ea3n m\u1ea1nh nh\u01b0ng lo\u1ea1i b\u1ecf kh\u1ea3 n\u0103ng nh\u00ecn th\u1ea5y s\u1ea3n ph\u1ea9m v\u00e0 c\u1ea7n ki\u1ec3m so\u00e1t n\u1ee9t do u\u1ed1n g\u1eadp c\u1ea9n th\u1eadn<\/td>\n<\/tr>\n<tr>\n<td>Gi\u1ea5y \/ PET \/ PE<\/td>\n<td>Bao b\u00ec s\u1ea3n ph\u1ea9m kh\u00f4 c\u00f3 v\u1ebb ngo\u00e0i t\u1ef1 nhi\u00ean<\/td>\n<td>V\u1ebb ngo\u00e0i gi\u1ea5y k\u1ebft h\u1ee3p v\u1edbi l\u1edbp h\u1ed7 tr\u1ee3 in v\u00e0 l\u1edbp h\u00e0n d\u00e1n; c\u00e1c tuy\u00ean b\u1ed1 t\u00e1i ch\u1ebf c\u1ea7n \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 ri\u00eang theo c\u1ea5u tr\u00fac<\/td>\n<\/tr>\n<tr>\n<td>NY \/ PE<\/td>\n<td>S\u1ea3n ph\u1ea9m \u0111\u00f4ng l\u1ea1nh, s\u1ea3n ph\u1ea9m s\u1eafc nh\u1ecdn v\u00e0 m\u1ed9t s\u1ed1 ch\u1ea5t l\u1ecfng ch\u1ecdn l\u1ecdc<\/td>\n<td>Nylon c\u1ea3i thi\u1ec7n \u0111\u1ed9 b\u1ec1n v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng th\u1ee7ng; r\u00e0o c\u1ea3n ph\u1ee5 thu\u1ed9c v\u00e0o to\u00e0n b\u1ed9 c\u1ea5u tr\u00fac<\/td>\n<\/tr>\n<tr>\n<td>C\u1ea5u tr\u00fac d\u00f2ng mono-PE<\/td>\n<td>C\u00e1c d\u1ef1 \u00e1n \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho d\u00f2ng t\u00e1i ch\u1ebf polyethylene<\/td>\n<td>C\u00f3 th\u1ec3 h\u1ed7 tr\u1ee3 m\u1ee5c ti\u00eau t\u00e1i ch\u1ebf \u1edf nh\u1eefng n\u01a1i c\u00f3 h\u1ec7 th\u1ed1ng thu gom, nh\u01b0ng r\u00e0o c\u1ea3n, \u0111\u1ed9 c\u1ee9ng v\u00e0 quy tr\u00ecnh x\u1eed l\u00fd ph\u1ea3i \u0111\u01b0\u1ee3c ki\u1ec3m ch\u1ee9ng<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0110\u00e2y l\u00e0 c\u00e1c v\u00ed d\u1ee5, kh\u00f4ng ph\u1ea3i th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt ph\u1ed5 qu\u00e1t. Nh\u00e0 cung c\u1ea5p n\u00ean xem x\u00e9t n\u1ed9i dung s\u1ea3n ph\u1ea9m, k\u00edch th\u01b0\u1edbc t\u00fai, d\u00e2y chuy\u1ec1n chi\u1ebft r\u00f3t v\u00e0 th\u1ecb tr\u01b0\u1eddng m\u1ee5c ti\u00eau tr\u01b0\u1edbc khi x\u00e1c nh\u1eadn c\u1ea5u tr\u00fac \u00e9p m\u00e0ng.<\/p>\n<h2>R\u00e0o c\u1ea3n Oxy, \u0110\u1ed9 \u1ea9m, \u00c1nh s\u00e1ng v\u00e0 H\u01b0\u01a1ng th\u01a1m<\/h2>\n<h3>Ch\u1eafn oxy<\/h3>\n<p>Oxy c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn h\u01b0\u01a1ng v\u1ecb, m\u00e0u s\u1eafc, ch\u1ea5t dinh d\u01b0\u1ee1ng v\u00e0 c\u00e1c th\u00e0nh ph\u1ea7n nh\u1ea1y c\u1ea3m v\u1edbi qu\u00e1 tr\u00ecnh oxy h\u00f3a. C\u00e0 ph\u00ea, h\u1ea1t, th\u1ee9c \u0103n cho th\u00fa c\u01b0ng v\u00e0 m\u1ed9t s\u1ed1 lo\u1ea1i b\u1ed9t c\u00f3 th\u1ec3 c\u1ea7n b\u1ea3o v\u1ec7 oxy m\u1ea1nh h\u01a1n so v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c ti\u00eau th\u1ee5 ngay sau khi \u0111\u00f3ng g\u00f3i. T\u1ed1c \u0111\u1ed9 truy\u1ec1n oxy n\u00ean \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cho c\u1ea5u tr\u00fac \u00e9p m\u00e0ng th\u1ef1c t\u1ebf v\u00e0 \u0111i\u1ec1u ki\u1ec7n th\u1eed nghi\u1ec7m c\u1ee5 th\u1ec3.<\/p>\n<h3>R\u00e0o c\u1ea3n \u0111\u1ed9 \u1ea9m<\/h3>\n<p>H\u01a1i \u1ea9m c\u00f3 th\u1ec3 l\u00e0m m\u1ec1m s\u1ea3n ph\u1ea9m gi\u00f2n, khi\u1ebfn b\u1ed9t b\u1ecb v\u00f3n c\u1ee5c ho\u1eb7c thay \u0111\u1ed5i tr\u1ecdng l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m. Y\u00eau c\u1ea7u v\u1ec1 r\u00e0o c\u1ea3n h\u01a1i n\u01b0\u1edbc ph\u1ee5 thu\u1ed9c v\u00e0o \u0111\u1ed9 nh\u1ea1y c\u1ea3m c\u1ee7a s\u1ea3n ph\u1ea9m, kh\u00ed h\u1eadu, k\u00edch th\u01b0\u1edbc bao b\u00ec v\u00e0 th\u1eddi h\u1ea1n s\u1eed d\u1ee5ng d\u1ef1 ki\u1ebfn.<\/p>\n<h3>R\u00e0o c\u1ea3n \u00e1nh s\u00e1ng<\/h3>\n<p>Nh\u00f4m l\u00e1 v\u00e0 c\u00e1c c\u1ea5u tr\u00fac m\u00e0ng kim lo\u1ea1i h\u00f3a ho\u1eb7c m\u00e0ng \u0111\u1ee5c c\u00f3 th\u1ec3 b\u1ea3o v\u1ec7 s\u1ea3n ph\u1ea9m nh\u1ea1y s\u00e1ng. C\u1eeda s\u1ed5 trong su\u1ed1t gi\u00fap t\u0103ng kh\u1ea3 n\u0103ng hi\u1ec3n th\u1ecb nh\u01b0ng t\u1ea1o ra v\u00f9ng c\u00f3 hi\u1ec7u su\u1ea5t r\u00e0o c\u1ea3n kh\u00e1c bi\u1ec7t. Do \u0111\u00f3, k\u00edch th\u01b0\u1edbc v\u00e0 v\u1ecb tr\u00ed c\u1eeda s\u1ed5 c\u1ea7n \u0111\u01b0\u1ee3c xem x\u00e9t nh\u01b0 m\u1ed9t ph\u1ea7n c\u1ee7a thi\u1ebft k\u1ebf th\u1eddi h\u1ea1n s\u1eed d\u1ee5ng.<\/p>\n<h3>Gi\u1eef h\u01b0\u01a1ng th\u01a1m<\/h3>\n<p>C\u00e0 ph\u00ea, tr\u00e0, gia v\u1ecb v\u00e0 s\u1ea3n ph\u1ea9m c\u00f3 h\u01b0\u01a1ng li\u1ec7u c\u00f3 th\u1ec3 m\u1ea5t c\u00e1c h\u1ee3p ch\u1ea5t d\u1ec5 bay h\u01a1i ho\u1eb7c h\u1ea5p th\u1ee5 m\u00f9i b\u00ean ngo\u00e0i. Vi\u1ec7c l\u1ef1a ch\u1ecdn r\u00e0o c\u1ea3n c\u1ea7n xem x\u00e9t c\u1ea3 s\u1ef1 th\u1ea9m th\u1ea5u qua m\u00e0ng gh\u00e9p v\u00e0 r\u00f2 r\u1ec9 qua m\u00e9p h\u00e0n, van ho\u1eb7c n\u1eafp \u0111\u1eady.<\/p>\n<h2>Khi N\u00e0o C\u1ea7n C\u00e2n Nh\u1eafc Nh\u00f4m L\u00e1 ho\u1eb7c M\u00e0ng Kim Lo\u1ea1i H\u00f3a<\/h2>\n<p>Nh\u00f4m l\u00e1 mang l\u1ea1i kh\u1ea3 n\u0103ng r\u00e0o c\u1ea3n tuy\u1ec7t v\u1eddi khi m\u00e0ng gh\u00e9p v\u00e0 c\u00e1c m\u00e9p h\u00e0n v\u1eabn nguy\u00ean v\u1eb9n. Nh\u00f4m l\u00e1 th\u01b0\u1eddng \u0111\u01b0\u1ee3c c\u00e2n nh\u1eafc cho c\u00e1c s\u1ea3n ph\u1ea9m nh\u1ea1y s\u00e1ng v\u00e0 y\u00eau c\u1ea7u r\u00e0o c\u1ea3n cao. Tuy nhi\u00ean, nh\u00f4m l\u00e1 c\u00f3 th\u1ec3 ph\u00e1t tri\u1ec3n l\u1ed7 kim ho\u1eb7c n\u1ee9t do u\u1ed1n g\u1eadp khi t\u00fai b\u1ecb b\u1ebb cong l\u1eb7p \u0111i l\u1eb7p l\u1ea1i ho\u1eb7c khi s\u1ea3n ph\u1ea9m c\u00f3 c\u1ea1nh s\u1eafc g\u00e2y \u00e1p l\u1ef1c l\u00ean bao b\u00ec.<\/p>\n<p>PET kim lo\u1ea1i h\u00f3a nh\u1eb9 h\u01a1n v\u00e0 linh ho\u1ea1t h\u01a1n nh\u00f4m l\u00e1, c\u00f3 th\u1ec3 cung c\u1ea5p r\u00e0o c\u1ea3n m\u1ea1nh cho nhi\u1ec1u s\u1ea3n ph\u1ea9m kh\u00f4, m\u1eb7c d\u00f9 hi\u1ec7u su\u1ea5t kh\u00f4ng ho\u00e0n to\u00e0n gi\u1ed1ng nh\u00f4m l\u00e1 nguy\u00ean ch\u1ea5t. Vi\u1ec7c th\u1eed nghi\u1ec7m s\u1ea3n ph\u1ea9m n\u00ean quy\u1ebft \u0111\u1ecbnh li\u1ec7u m\u00e0ng kim lo\u1ea1i h\u00f3a c\u00f3 \u0111\u1ee7 hay c\u1ea7n s\u1eed d\u1ee5ng nh\u00f4m l\u00e1.<\/p>\n<h2>L\u1edbp H\u00e0n K\u00edn v\u00e0 Kho\u1ea3ng Nhi\u1ec7t \u0110\u1ed9 H\u00e0n<\/h2>\n<p>L\u1edbp b\u00ean trong ti\u1ebfp x\u00fac v\u1edbi s\u1ea3n ph\u1ea9m v\u00e0 t\u1ea1o th\u00e0nh c\u00e1c m\u00e9p h\u00e0n c\u1ee7a t\u00fai. Nhi\u1ec7t \u0111\u1ed9 b\u1eaft \u0111\u1ea7u h\u00e0n, \u0111\u1ed9 b\u1ec1n k\u00e9o n\u00f3ng, kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec5m b\u1ea9n v\u00e0 t\u00ednh t\u01b0\u01a1ng th\u00edch v\u1edbi d\u00e2y chuy\u1ec1n chi\u1ebft r\u00f3t c\u00f3 th\u1ec3 quy\u1ebft \u0111\u1ecbnh c\u1ea5u tr\u00fac v\u1eadn h\u00e0nh c\u00f3 \u1ed5n \u0111\u1ecbnh hay kh\u00f4ng.<\/p>\n<ul>\n<li><strong>Ch\u1ea5t h\u00e0n PE<\/strong> \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i cho bao b\u00ec m\u1ec1m v\u00e0 c\u00f3 th\u1ec3 cung c\u1ea5p kho\u1ea3ng h\u00e0n r\u1ed9ng.<\/li>\n<li><strong>Ch\u1ea5t h\u00e0n CPP<\/strong> \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c c\u1ea5u tr\u00fac g\u1ed1c polypropylene ch\u1ecdn l\u1ecdc v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng c\u1ea7n kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t.<\/li>\n<li><strong>Ch\u1ea5t h\u00e0n chuy\u00ean d\u1ee5ng<\/strong> c\u00f3 th\u1ec3 c\u1ea7n thi\u1ebft cho h\u00e0n \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p, v\u00f9ng h\u00e0n b\u1ecb nhi\u1ec5m b\u1ea9n ho\u1eb7c c\u00e1c \u1ee9ng d\u1ee5ng ch\u1ea5t l\u1ecfng kh\u1eaft khe.<\/li>\n<\/ul>\n<p>Chia s\u1ebb t\u1ed1c \u0111\u1ed9 chi\u1ebft r\u00f3t, lo\u1ea1i h\u00e0m k\u1eb9p, th\u1eddi gian l\u01b0u, kho\u1ea3ng nhi\u1ec7t \u0111\u1ed9 h\u00e0n v\u00e0 b\u1ea5t k\u1ef3 s\u1ef1 nhi\u1ec5m b\u1ea9n n\u00e0o t\u1eeb b\u1ed9t, d\u1ea7u ho\u1eb7c ch\u1ea5t l\u1ecfng g\u1ea7n v\u00f9ng h\u00e0n. C\u1ea5u tr\u00fac h\u00e0n t\u1ed1t trong ph\u00f2ng th\u00ed nghi\u1ec7m c\u00f3 th\u1ec3 c\u1ea7n \u0111i\u1ec1u ch\u1ec9nh tr\u00ean d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t.<\/p>\n<h2>Kh\u00f3a K\u00e9o, V\u00f2i, Van v\u00e0 C\u00e1c T\u00ednh N\u0103ng Kh\u00e1c<\/h2>\n<p>Kh\u00f3a k\u00e9o t\u00e1i \u0111\u00f3ng m\u1edf h\u1eefu \u00edch cho s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nhi\u1ec1u l\u1ea7n. H\u00ecnh d\u1ea1ng kh\u00f3a k\u00e9o, v\u1ecb tr\u00ed v\u00e0 l\u1ef1c m\u1edf ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi chi\u1ec1u r\u1ed9ng t\u00fai v\u00e0 c\u00e1ch ng\u01b0\u1eddi ti\u00eau d\u00f9ng s\u1eed d\u1ee5ng. R\u00e3nh x\u00e9 ph\u1ea3i kh\u1edfi \u0111\u1ea7u s\u1ea1ch s\u1ebd m\u00e0 kh\u00f4ng l\u00e0m y\u1ebfu m\u00e9p h\u00e0n ch\u00ednh.<\/p>\n<p><a href=\"https:\/\/www.szkayu.com\/vi\/danh-muc-san-pham-bao-bi\/tui-dung-cuon-mang\/tui-dung-co-voi\/\"><strong>T\u00fai c\u00f3 v\u00f2i<\/strong><\/a> y\u00eau c\u1ea7u s\u1ef1 t\u01b0\u01a1ng th\u00edch gi\u1eefa v\u00f2i, n\u1eafp, m\u00e0ng gh\u00e9p v\u00e0 quy tr\u00ecnh h\u00e0n k\u00edn. Van tho\u00e1t kh\u00ed c\u00e0 ph\u00ea ph\u1ea3i \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn v\u00e0 l\u1eafp \u0111\u1eb7t theo m\u1ee9c \u0111\u1ed9 rang, l\u01b0\u1ee3ng kh\u00ed tho\u00e1t ra v\u00e0 th\u1eddi h\u1ea1n s\u1eed d\u1ee5ng y\u00eau c\u1ea7u. C\u00e1c g\u00f3c bo tr\u00f2n v\u00e0 h\u00ecnh d\u1ea1ng \u0111\u00e1y ph\u00f9 h\u1ee3p c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng x\u1eed l\u00fd v\u00e0 tr\u00ecnh b\u00e0y s\u1ea3n ph\u1ea9m.<\/p>\n<h2>T\u1ed5ng \u0110\u1ed9 D\u00e0y v\u00e0 \u0110\u1ed9 C\u1ee9ng C\u1ee7a T\u00fai<\/h2>\n<p>T\u1ed5ng \u0111\u1ed9 d\u00e0y m\u1ed9t m\u00ecnh kh\u00f4ng m\u00f4 t\u1ea3 \u0111\u01b0\u1ee3c hi\u1ec7u su\u1ea5t c\u1ee7a t\u00fai. M\u00f4 \u0111un \u0111\u00e0n h\u1ed3i v\u00e0 \u0111\u1ed9 d\u00e0y c\u1ee7a t\u1eebng l\u1edbp \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn \u0111\u1ed9 c\u1ee9ng, kh\u1ea3 n\u0103ng ch\u1ecbu r\u01a1i, kh\u1ea3 n\u0103ng ch\u1ed1ng th\u1ee7ng v\u00e0 c\u00e1ch t\u00fai \u0111\u1ee9ng tr\u00ean k\u1ec7. Bao b\u00ec d\u00e0y h\u01a1n kh\u00f4ng t\u1ef1 \u0111\u1ed9ng t\u1ed1t h\u01a1n n\u1ebfu c\u00e1c l\u1edbp kh\u00f4ng ph\u00f9 h\u1ee3p v\u1edbi s\u1ea3n ph\u1ea9m ho\u1eb7c quy tr\u00ecnh h\u00e0n k\u00edn.<\/p>\n<p>T\u00fai r\u1ea5t l\u1edbn, ch\u1ea5t l\u1ecfng v\u00e0 s\u1ea3n ph\u1ea9m \u0111\u1eb7c t\u1ea1o ra nhi\u1ec1u \u00e1p l\u1ef1c h\u01a1n t\u1ea1i \u0111\u00e1y v\u00e0 c\u00e1c m\u00e9p h\u00e0n b\u00ean. Tr\u1ecdng l\u01b0\u1ee3ng t\u00fai sau khi chi\u1ebft r\u00f3t v\u00e0 kho\u1ea3ng kh\u00f4ng \u0111\u1ec9nh t\u00fai n\u00ean \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt.<\/p>\n<h2>C\u00e2n Nh\u1eafc V\u1ec1 In \u1ea4n v\u00e0 Thi\u1ebft K\u1ebf<\/h2>\n<p>In ng\u01b0\u1ee3c th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 b\u1ea3o v\u1ec7 h\u00ecnh \u1ea3nh b\u00ean trong m\u00e0ng gh\u00e9p. In b\u1ec1 m\u1eb7t c\u00f3 th\u1ec3 ph\u00f9 h\u1ee3p cho m\u1ed9t s\u1ed1 c\u1ea5u tr\u00fac v\u00e0 ph\u01b0\u01a1ng ph\u00e1p s\u1ea3n xu\u1ea5t nh\u1ea5t \u0111\u1ecbnh. M\u00e0u CMYK, m\u00e0u Pantone, m\u1ef1c tr\u1eafng, hi\u1ec7u \u1ee9ng m\u1edd ho\u1eb7c b\u00f3ng v\u00e0 c\u00e1c v\u00f9ng kim lo\u1ea1i n\u00ean \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh r\u00f5 trong thi\u1ebft k\u1ebf.<\/p>\n<ul>\n<li>Thi\u1ebft k\u1ebf theo \u0111\u01b0\u1eddng c\u1eaft cu\u1ed1i c\u00f9ng c\u1ee7a nh\u00e0 cung c\u1ea5p.<\/li>\n<li>Gi\u1eef v\u0103n b\u1ea3n quan tr\u1ecdng, m\u00e3 v\u1ea1ch v\u00e0 logo trong v\u00f9ng an to\u00e0n.<\/li>\n<li>\u0110\u00e1nh d\u1ea5u c\u00e1c v\u00f9ng kh\u00f3a k\u00e9o, r\u00e3nh x\u00e9, van, v\u00f2i v\u00e0 v\u00f9ng h\u00e0n k\u00edn.<\/li>\n<li>X\u00e1c \u0111\u1ecbnh r\u00f5 v\u00f9ng n\u00e0o c\u1ea7n m\u1ef1c tr\u1eafng tr\u00ean m\u00e0ng trong su\u1ed1t ho\u1eb7c m\u00e0ng kim lo\u1ea1i.<\/li>\n<li>Ki\u1ec3m tra k\u00edch th\u01b0\u1edbc m\u00e3 v\u1ea1ch, v\u00f9ng tr\u1ed1ng v\u00e0 \u0111\u1ed9 t\u01b0\u01a1ng ph\u1ea3n \u1edf t\u1ef7 l\u1ec7 in cu\u1ed1i c\u00f9ng.<\/li>\n<li>X\u00e1c nh\u1eadn li\u1ec7u c\u00e1c thi\u1ebft k\u1ebf kh\u00e1c nhau c\u00f3 d\u00f9ng chung m\u1ed9t l\u1ea7n s\u1ea3n xu\u1ea5t hay kh\u00f4ng.<\/li>\n<\/ul>\n<h2>K\u00edch Th\u01b0\u1edbc T\u00fai v\u00e0 Kh\u1ea3 N\u0103ng T\u01b0\u01a1ng Th\u00edch Chi\u1ebft R\u00f3t<\/h2>\n<p>K\u00edch th\u01b0\u1edbc t\u00fai \u0111\u1ee9ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c ghi l\u00e0 chi\u1ec1u r\u1ed9ng \u00d7 chi\u1ec1u cao + \u0111\u00e1y gusset. Th\u1ec3 t\u00edch chi\u1ebft r\u00f3t h\u1eefu d\u1ee5ng ph\u1ee5 thu\u1ed9c v\u00e0o m\u1eadt \u0111\u1ed9 s\u1ea3n ph\u1ea9m, kho\u1ea3ng kh\u00f4ng \u0111\u1ec9nh t\u00fai, v\u1ecb tr\u00ed kh\u00f3a k\u00e9o v\u00e0 v\u00f9ng h\u00e0n k\u00edn\u2014kh\u00f4ng ch\u1ec9 k\u00edch th\u01b0\u1edbc b\u00ean ngo\u00e0i.<\/p>\n<p>\u0110\u1ed1i v\u1edbi chi\u1ebft r\u00f3t t\u1ef1 \u0111\u1ed9ng, cung c\u1ea5p chi\u1ec1u r\u1ed9ng m\u00e0ng, b\u01b0\u1edbc m\u00e0ng, y\u00eau c\u1ea7u d\u1ea5u \u0111\u1ecbnh v\u1ecb, h\u01b0\u1edbng th\u00e1o m\u00e0ng v\u00e0 th\u00f4ng tin m\u00e1y m\u00f3c. Ng\u01b0\u1eddi mua s\u1eed d\u1ee5ng t\u00fai \u0111\u1ecbnh h\u00ecnh s\u1eb5n n\u00ean x\u00e1c nh\u1eadn hi\u1ec7u su\u1ea5t m\u1edf mi\u1ec7ng t\u00fai, kho\u1ea3ng tr\u1ed1ng chi\u1ebft r\u00f3t v\u00e0 bi\u00ean \u0111\u1ed9 h\u00e0n \u0111\u1ec9nh v\u1edbi \u0111\u01a1n v\u1ecb gia c\u00f4ng \u0111\u00f3ng g\u00f3i.<\/p>\n<h2>Ki\u1ec3m Tra Tr\u01b0\u1edbc Khi S\u1ea3n Xu\u1ea5t H\u00e0ng Lo\u1ea1t<\/h2>\n<ol>\n<li>Chi\u1ebft r\u00f3t t\u00fai m\u1eabu v\u1edbi s\u1ea3n ph\u1ea9m th\u1ef1c t\u1ebf ho\u1eb7c s\u1ea3n ph\u1ea9m t\u01b0\u01a1ng \u0111\u01b0\u01a1ng \u0111\u1ea1i di\u1ec7n.<\/li>\n<li>Ch\u1ea1y th\u1eed tr\u00ean thi\u1ebft b\u1ecb chi\u1ebft r\u00f3t v\u00e0 h\u00e0n k\u00edn d\u1ef1 ki\u1ebfn.<\/li>\n<li>Ki\u1ec3m tra c\u00e1c m\u00e9p h\u00e0n tr\u00ean, b\u00ean, g\u00f3c v\u00e0 \u0111\u00e1y \u0111\u1ec3 ph\u00e1t hi\u1ec7n r\u00f2 r\u1ec9 d\u1ea1ng k\u00eanh.<\/li>\n<li>Th\u1ef1c hi\u1ec7n ki\u1ec3m tra r\u01a1i, n\u00e9n v\u00e0 v\u1eadn chuy\u1ec3n ph\u00f9 h\u1ee3p v\u1edbi bao b\u00ec.<\/li>\n<li>\u0110\u00e1nh gi\u00e1 hi\u1ec7u su\u1ea5t ch\u1ed1ng oxy, \u0111\u1ed9 \u1ea9m, \u00e1nh s\u00e1ng v\u00e0 h\u01b0\u01a1ng th\u01a1m so v\u1edbi k\u1ebf ho\u1ea1ch th\u1eddi h\u1ea1n s\u1eed d\u1ee5ng.<\/li>\n<li>Ki\u1ec3m tra hi\u1ec7u su\u1ea5t kh\u00f3a k\u00e9o, v\u00f2i ho\u1eb7c van qua nhi\u1ec1u l\u1ea7n s\u1eed d\u1ee5ng.<\/li>\n<li>X\u00e1c nh\u1eadn \u0111\u1ed9 b\u00e1m d\u00ednh m\u1ef1c in, kh\u1ea3 n\u0103ng ch\u1ed1ng tr\u1ea7y x\u01b0\u1edbc, kh\u1ea3 n\u0103ng \u0111\u1ecdc m\u00e3 v\u1ea1ch v\u00e0 m\u00e0u s\u1eafc.<\/li>\n<\/ol>\n<p>T\u00e0i li\u1ec7u v\u1ec1 di chuy\u1ec3n ch\u1ea5t, ti\u1ebfp x\u00fac th\u1ef1c ph\u1ea9m v\u00e0 quy \u0111\u1ecbnh ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi v\u1eadt li\u1ec7u \u0111\u00e3 ch\u1ecdn v\u00e0 th\u1ecb tr\u01b0\u1eddng \u0111\u00edch. Y\u00eau c\u1ea7u t\u00e0i li\u1ec7u cho c\u1ea5u tr\u00fac th\u1ef1c t\u1ebf, kh\u00f4ng ph\u1ea3i m\u1ed9t lo\u1ea1i m\u00e0ng chung chung kh\u00e1c.<\/p>\n<h2>Tuy\u00ean B\u1ed1 V\u1ec1 B\u1ec1n V\u1eefng v\u00e0 Kh\u1ea3 N\u0103ng T\u00e1i Ch\u1ebf<\/h2>\n<p>Tuy\u00ean b\u1ed1 \u201cc\u00f3 th\u1ec3 t\u00e1i ch\u1ebf\u201d ph\u1ee5 thu\u1ed9c v\u00e0o t\u00ednh t\u01b0\u01a1ng th\u00edch c\u1ee7a v\u1eadt li\u1ec7u, h\u1ec7 th\u1ed1ng thu gom v\u00e0 x\u1eed l\u00fd t\u1ea1i \u0111\u1ecba ph\u01b0\u01a1ng, c\u00e1c th\u00e0nh ph\u1ea7n bao b\u00ec v\u00e0 quy \u0111\u1ecbnh ghi nh\u00e3n hi\u1ec7n h\u00e0nh. M\u00e0ng gh\u00e9p \u0111a l\u1edbp c\u00f3 th\u1ec3 mang l\u1ea1i hi\u1ec7u su\u1ea5t m\u1ea1nh nh\u01b0ng kh\u00f3 t\u00e1i ch\u1ebf trong c\u00e1c d\u00f2ng t\u00e1i ch\u1ebf th\u00f4ng th\u01b0\u1eddng. Thi\u1ebft k\u1ebf \u0111\u01a1n l\u1edbp c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n t\u00ednh t\u01b0\u01a1ng th\u00edch v\u1edbi m\u1ed9t s\u1ed1 h\u1ec7 th\u1ed1ng t\u00e1i ch\u1ebf ch\u1ecdn l\u1ecdc, nh\u01b0ng v\u1eabn c\u1ea7n x\u00e1c nh\u1eadn v\u1ec1 r\u00e0o c\u1ea3n, h\u00e0n k\u00edn v\u00e0 t\u1ed1c \u0111\u1ed9 s\u1ea3n xu\u1ea5t.<\/p>\n<p>S\u1eed d\u1ee5ng c\u00e1c tuy\u00ean b\u1ed1 ch\u00ednh x\u00e1c, ph\u00f9 h\u1ee3p v\u1edbi t\u1eebng th\u1ecb tr\u01b0\u1eddng v\u00e0 tr\u00e1nh gi\u1ea3 \u0111\u1ecbnh r\u1eb1ng b\u1ec1 ngo\u00e0i gi\u1ed1ng gi\u1ea5y ho\u1eb7c \u0111\u1ed9 d\u00e0y gi\u1ea3m t\u1ef1 \u0111\u1ed9ng l\u00e0m cho bao b\u00ec c\u00f3 th\u1ec3 t\u00e1i ch\u1ebf.<\/p>\n<h2>Th\u00f4ng Tin C\u1ea7n Bao G\u1ed3m Trong Y\u00eau C\u1ea7u B\u00e1o Gi\u00e1 T\u00fai \u0110\u1ee9ng<\/h2>\n<ul>\n<li>Lo\u1ea1i s\u1ea3n ph\u1ea9m, th\u00e0nh ph\u1ea7n v\u00e0 \u0111\u1ed9 nh\u1ea1y c\u1ea3m v\u1edbi oxy, \u0111\u1ed9 \u1ea9m ho\u1eb7c \u00e1nh s\u00e1ng<\/li>\n<li>Th\u1eddi h\u1ea1n s\u1eed d\u1ee5ng m\u1ee5c ti\u00eau v\u00e0 kh\u00ed h\u1eadu ph\u00e2n ph\u1ed1i<\/li>\n<li>Tr\u1ecdng l\u01b0\u1ee3ng r\u00f3t, m\u1eadt \u0111\u1ed9 s\u1ea3n ph\u1ea9m v\u00e0 nhi\u1ec7t \u0111\u1ed9 r\u00f3t<\/li>\n<li>Chi\u1ec1u r\u1ed9ng t\u00fai, chi\u1ec1u cao, \u0111\u00e1y x\u1ebfp ly v\u00e0 kho\u1ea3ng kh\u00f4ng \u0111\u1ea7u t\u00fai d\u1ef1 ki\u1ebfn<\/li>\n<li>Y\u00eau c\u1ea7u v\u1ec1 kh\u00f3a k\u00e9o, v\u00f2i r\u00f3t, van, c\u1eeda s\u1ed5, r\u00e3nh x\u00e9 ho\u1eb7c l\u1ed7 treo<\/li>\n<li>\u0110\u1ecbnh d\u1ea1ng r\u00f3t: t\u00fai th\u00e0nh ph\u1ea9m ho\u1eb7c cu\u1ed9n m\u00e0ng in<\/li>\n<li>M\u00e0u in, phi\u00ean b\u1ea3n thi\u1ebft k\u1ebf v\u00e0 b\u1ec1 m\u1eb7t ho\u00e0n thi\u1ec7n<\/li>\n<li>S\u1ed1 l\u01b0\u1ee3ng theo thi\u1ebft k\u1ebf v\u00e0 s\u1ea3n l\u01b0\u1ee3ng h\u00e0ng n\u0103m<\/li>\n<li>Y\u00eau c\u1ea7u t\u00e0i li\u1ec7u v\u1ec1 ti\u1ebfp x\u00fac th\u1ef1c ph\u1ea9m, di chuy\u1ec3n ho\u1eb7c theo th\u1ecb tr\u01b0\u1eddng c\u1ee5 th\u1ec3<\/li>\n<li>M\u1eabu hi\u1ec7n c\u00f3, th\u00f4ng s\u1ed1 m\u00e1y r\u00f3t v\u00e0 c\u00e1c v\u1ea5n \u0111\u1ec1 hi\u1ec7u su\u1ea5t \u0111\u00e3 bi\u1ebft<\/li>\n<\/ul>\n<h2>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n<h3>C\u1ea5u tr\u00fac n\u00e0o t\u1ed1t nh\u1ea5t cho t\u00fai \u0111\u1ef1ng c\u00e0 ph\u00ea?<\/h3>\n<p>C\u00e0 ph\u00ea th\u01b0\u1eddng c\u1ea7n b\u1ea3o v\u1ec7 kh\u1ecfi oxy, \u0111\u1ed9 \u1ea9m v\u00e0 m\u00f9i h\u01b0\u01a1ng, v\u00e0 c\u00e0 ph\u00ea m\u1edbi rang c\u00f3 th\u1ec3 c\u1ea7n van tho\u00e1t kh\u00ed. PET\/MPET\/PE v\u00e0 PET\/AL\/PE l\u00e0 c\u00e1c c\u1ea5u tr\u00fac kh\u1edfi \u0111\u1ea7u ph\u1ed5 bi\u1ebfn, nh\u01b0ng th\u1eddi h\u1ea1n s\u1eed d\u1ee5ng y\u00eau c\u1ea7u, m\u1ee9c \u0111\u1ed9 rang, van v\u00e0 quy tr\u00ecnh r\u00f3t n\u00ean quy\u1ebft \u0111\u1ecbnh thi\u1ebft k\u1ebf cu\u1ed1i c\u00f9ng.<\/p>\n<h3>T\u00fai kraft c\u00f3 ch\u1ec9 ch\u1ee9a gi\u1ea5y kh\u00f4ng?<\/h3>\n<p>Th\u01b0\u1eddng l\u00e0 kh\u00f4ng. Nhi\u1ec1u t\u00fai kraft bao g\u1ed3m c\u00e1c l\u1edbp m\u00e0ng v\u00e0 l\u1edbp h\u00e0n nhi\u1ec7t \u0111\u1ec3 t\u1ea1o \u0111\u1ed9 b\u1ec1n, kh\u1ea3 n\u0103ng ch\u1eafn v\u00e0 h\u00e0n k\u00edn. C\u1ea7n xem x\u00e9t to\u00e0n b\u1ed9 c\u1ea5u tr\u00fac tr\u01b0\u1edbc khi \u0111\u01b0a ra tuy\u00ean b\u1ed1 v\u1ec1 t\u00e1i ch\u1ebf ho\u1eb7c ph\u00e2n h\u1ee7y sinh h\u1ecdc.<\/p>\n<h3>C\u00f3 th\u1ec3 th\u00eam c\u1eeda s\u1ed5 trong su\u1ed1t v\u00e0o t\u00fai ch\u1eafn kh\u00ed cao kh\u00f4ng?<\/h3>\n<p>C\u00f3, nh\u01b0ng khu v\u1ef1c c\u1eeda s\u1ed5 th\u01b0\u1eddng c\u00f3 hi\u1ec7u su\u1ea5t ch\u1eafn kh\u00e1c v\u1edbi khu v\u1ef1c l\u00e1 nh\u00f4m ho\u1eb7c m\u00e0ng kim lo\u1ea1i h\u00f3a. K\u00edch th\u01b0\u1edbc c\u1eeda s\u1ed5 v\u00e0 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn th\u1eddi h\u1ea1n s\u1eed d\u1ee5ng c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m tra.<\/p>\n<h3>Ng\u01b0\u1eddi mua c\u00f3 n\u00ean ch\u1ec9 \u0111\u1ecbnh OTR v\u00e0 WVTR kh\u00f4ng?<\/h3>\n<p>Khi kh\u1ea3 n\u0103ng ch\u1eafn kh\u00ed quan tr\u1ecdng, c\u00e1c y\u00eau c\u1ea7u kh\u00e1ch quan v\u1ec1 truy\u1ec1n oxy v\u00e0 h\u01a1i n\u01b0\u1edbc h\u1eefu \u00edch h\u01a1n l\u00e0 ch\u1ec9 y\u00eau c\u1ea7u \u201cch\u1eafn kh\u00ed cao.\u201d C\u00e1c gi\u00e1 tr\u1ecb v\u00e0 \u0111i\u1ec1u ki\u1ec7n ki\u1ec3m tra n\u00ean xu\u1ea5t ph\u00e1t t\u1eeb y\u00eau c\u1ea7u s\u1ea3n ph\u1ea9m v\u00e0 th\u1eddi h\u1ea1n s\u1eed d\u1ee5ng.<\/p>\n<h2>Y\u00eau c\u1ea7u \u0110\u00e1nh gi\u00e1 C\u1ea5u tr\u00fac<\/h2>\n<p>SZKAYU s\u1ea3n xu\u1ea5t <a href=\"https:\/\/www.szkayu.com\/vi\/danh-muc-san-pham-bao-bi\/tui-dung-cuon-mang\/tui-dung\/\"><strong>t\u00fai \u0111\u1ee9ng t\u00f9y ch\u1ec9nh<\/strong><\/a>, t\u00fai v\u00f2i r\u00f3t v\u00e0 <a href=\"https:\/\/www.szkayu.com\/vi\/danh-muc-san-pham-bao-bi\/tui-dung-cuon-mang\/mang-cuon\/\"><strong>m\u00e0ng cu\u1ed9n in<\/strong><\/a> cho c\u00e1c d\u1ef1 \u00e1n bao b\u00ec B2B.<\/p>\n<p>G\u1eedi th\u00f4ng tin s\u1ea3n ph\u1ea9m, k\u00edch th\u01b0\u1edbc t\u00fai, tr\u1ecdng l\u01b0\u1ee3ng r\u00f3t, m\u1ee5c ti\u00eau th\u1eddi h\u1ea1n s\u1eed d\u1ee5ng, ph\u01b0\u01a1ng ph\u00e1p r\u00f3t, t\u00ednh n\u0103ng, s\u1ed1 l\u01b0\u1ee3ng v\u00e0 thi\u1ebft k\u1ebf qua <a href=\"https:\/\/www.szkayu.com\/vi\/lien-he-voi-chung-toi\/\"><strong>bi\u1ec3u m\u1eabu b\u00e1o gi\u00e1<\/strong><\/a>. Ch\u00fang t\u00f4i c\u00f3 th\u1ec3 xem x\u00e9t c\u1ea5u tr\u00fac v\u00e0 chu\u1ea9n b\u1ecb th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt l\u1ea5y m\u1eabu ph\u00f9 h\u1ee3p.<\/p>","protected":false},"excerpt":{"rendered":"<p>So s\u00e1nh c\u00e1c c\u1ea5u tr\u00fac t\u00fai \u0111\u1ee9ng cho th\u1ef1c ph\u1ea9m, c\u00e0 ph\u00ea, b\u1ed9t v\u00e0 ch\u1ea5t l\u1ecfng. T\u00ecm hi\u1ec3u c\u00e1ch c\u00e1c y\u00eau c\u1ea7u v\u1ec1 r\u00e0o c\u1ea3n, l\u1edbp h\u00e0n k\u00edn, chi\u1ebft r\u00f3t v\u00e0 th\u1eddi h\u1ea1n s\u1eed d\u1ee5ng \u0111\u1ecbnh h\u01b0\u1edbng l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u.<\/p>","protected":false},"author":107,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_uag_custom_page_level_css":"","footnotes":""},"categories":[188],"tags":[],"class_list":["post-5340","post","type-post","status-publish","format-standard","hentry","category-how-to-guides"],"blocksy_meta":{"styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":8}},"aioseo_notices":[],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false,"woocommerce_archive_thumbnail":false,"mailpoet_newsletter_max":false,"woocommerce_thumbnail":false,"woocommerce_single":false,"woocommerce_gallery_thumbnail":false},"uagb_author_info":{"display_name":"kayu","author_link":"https:\/\/www.szkayu.com\/vi\/author\/kayu\/"},"uagb_comment_info":0,"uagb_excerpt":"Compare stand-up pouch structures for food, coffee, powders and liquids. Learn how barrier, sealant, filling and shelf-life needs guide material choice.","aioseo_head":"\n\t\t<!-- All in One SEO Pro 4.6.0 - aioseo.com -->\n\t\t<meta name=\"description\" content=\"Compare stand-up pouch structures for food, coffee, powders and liquids. 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