Cov hnab ntim khoom noj, uas muaj nyob rau hauv lub neej txhua hnub, yog ib hom kev ntim khoom tsim. Txhawm rau kom yooj yim rau kev khaws cia thiab khaws cia cov zaub mov hauv lub neej, cov hnab ntim khoom noj tau tsim. Cov hnab ntim khoom noj yog hais txog cov thawv ntim zaj duab xis uas muaj kev sib cuag ncaj qha nrog cov zaub mov thiab siv los ntim thiab tiv thaiv zaub mov.
Lub hnab ntim khoom noj tuaj yeem muab faib ua: lub hnab ntim khoom noj zoo tib yam, lub hnab ntim khoom noj khoom haus, lub hnab ntim khoom noj khoom haus,
Boiled food packing bag, retort food packing bag and functional food packaging bags.
Lub tshuab nqus tsev ntim yog tsuas yog siv rau kev khaws cia ntawm cov zaub mov, thiab kev loj hlob ntawm cov kab mob yog suppressed los ntawm cov cua hauv lub ntim kom ua tiav lub hom phiaj ntawm kev ncua lub txee lub neej ntawm cov zaub mov. Hais lus nruj me ntsis, kev khiav tawm ntawm lub tshuab nqus tsev, uas yog, tsis muaj roj nyob hauv lub tshuab nqus tsev.
1,Dab tsi yog cov haujlwm thiab kev siv cov ntaub ntawv nylon hauv cov hnab ntim khoom noj
Cov ntaub ntawv tseem ceeb ntawm cov hnab nylon yog PET / PE, PVC / PE, NY / PVDC, PE / PVDC, PP / PVDC.
Nylon PA lub hnab nqus tsev yog lub hnab ntim khoom hnyav heev nrog cov pob tshab zoo, zoo gloss, siab tensile lub zog, thiab zoo tshav kub tsis kam, txias tsis kam, roj kuj, abrasion tsis kam, puncture kuj zoo heev, thiab kuj mos, zoo heev oxygen barrier thiab lwm yam zoo.
Lub hnab ntim nylon lub tshuab nqus tsev yog pob tshab thiab zoo nkauj, tsis yog tsuas yog kev pom kev zoo ntawm cov khoom ntim khoom, tab sis kuj yooj yim txheeb xyuas cov xwm txheej ntawm cov khoom; thiab lub hnab nylon sib xyaw ua ke ntawm ntau txheej zaj duab xis tuaj yeem thaiv cov pa oxygen thiab cov tshuaj tsw qab, uas yog qhov zoo heev rau kev txuas ntxiv ntawm lub sijhawm khaws cia tshiab. .
Haum rau ntim cov khoom nyuaj, xws li cov khoom noj roj, cov khoom noj nqaij, cov khoom noj kib, cov khoom noj khoom haus, cov khoom noj rov qab, thiab lwm yam.
2,Dab tsi yog cov haujlwm thiab kev siv cov ntaub ntawv PE hauv cov hnab ntim khoom noj
PE lub hnab nqus tsev yog ib qho thermoplastic resin ua los ntawm polymerization ntawm ethylene. Lub pob tshab yog qis dua li ntawm nylon, txhais tes xav tau nruj, lub suab yog nkig, thiab nws muaj cov roj ua haujlwm zoo, roj tsis kam thiab cov tshuaj tsw qab tuav.
Tsis haum rau kev kub siab thiab siv tub yees, tus nqi pheej yig dua li nylon. Feem ntau siv rau cov khoom siv lub tshuab nqus tsev zoo tib yam yam tsis muaj qhov tshwj xeeb.
3,Dab tsi yog cov haujlwm thiab kev siv cov ntaub ntawv aluminium foil hauv cov hnab ntim khoom noj
Cov khoom siv tseem ceeb ntawm aluminium foil composite nqus ntim hnab yog:
PET/AL/PE, PET/NY/AL/PE, PET/NY/AL/CPP
Lub ntsiab tivthaiv yog aluminium ntawv ci, uas yog opaque, silver-dawb, reflective, thiab muaj zoo barrier zog, tshav kub-sealing zog, lub teeb-shielding zog, kub tsis kam, non-toxic, tsw, lub teeb-shielding, tshav kub rwb thaiv tsev, noo noo-pov thawj, tshiab-ua kom zoo, zoo nkauj, thiab lub zog siab. qhov zoo.
Nws tuaj yeem tiv taus qhov kub siab txog 121 degrees thiab qis kub txog li 50 degrees.
Lub tshuab nqus tsev aluminium foil tuaj yeem siv los ua cov khoom ntim khoom noj khoom haus kub kub; nws kuj yog qhov tsim nyog rau cov nqaij ua zaub mov xws li braised duck caj dab, braised qaib tis, thiab braised qaib taw uas foodies feem ntau nyiam noj.
Cov ntim khoom no muaj cov roj zoo thiab cov tshuaj tsw qab zoo khaws cia. Lub sijhawm lav dav dav yog li 180 hnub, uas zoo heev rau khaws cov khoom noj qub qub xws li duck caj dab.
4,Dab tsi yog cov haujlwm thiab kev siv cov ntaub ntawv PET hauv cov hnab ntim khoom noj
Polyester yog ib lo lus dav dav rau cov polymers tau los ntawm polycondensation ntawm polyols thiab polyacids.
Polyester PET lub tshuab nqus tsev yog lub hnab tsis muaj xim, pob tshab thiab glossy lub tshuab nqus tsev. Nws yog ua los ntawm polyethylene terephthalate ua raw khoom, ua rau hauv daim ntawv tuab los ntawm txoj kev extrusion, thiab tom qab ntawd ua los ntawm biaxial stretching hnab khoom.
Lub hnab ntim khoom no muaj lub siab tawv thiab tawv, puncture tsis kam, kev sib txhuam tsis kam, kub thiab kub tsis kam, tshuaj tsis haum, roj tsis kam, huab cua nruj thiab cov tshuaj tsw qab. Nws yog ib qho ntawm cov khoom siv feem ntau siv lub tshuab nqus tsev vacuum substrates. ib.
Nws yog feem ntau siv raws li txheej txheej ntawm retort ntim. Nws muaj kev luam ntawv zoo thiab tuaj yeem luam tawm hom LOGO zoo los ua kom muaj kev tshaj tawm ntawm koj lub hom.
Post lub sij hawm: Sep-30-2022