Standard woven hnab muaj cov qauv yooj yim, txwv tsis pub muaj peev xwm tiv thaiv, yooj yim kom pom noo noo nqus caking, oxidative spoilage, lub hnab tawg thaum lub sij hawm thauj mus los, thiab lwm yam, ua rau cov khoom tseem ceeb poob. Hloov chaw, BOPP-laminated PP woven hnab ntim khoom noj- uas siv cov txheej txheem tsim cov khoom sib xyaw tshwj xeeb- muab cov txiaj ntsig triple: dej tsis kam, ua haujlwm ntev thiab tshiab. Tam sim no nws yog qhov kev xaiv ntim khoom loj rau tsiaj txhu, aquaculture thiab tsiaj pub. Txawm hais tias muaj coob tus neeg paub txog lawv cov khoom, ob peb tus neeg nkag siab txog lawv cov ntsiab lus tseem ceeb; tsab xov xwm no rhuav tshem cov txheej txheem tsim khoom tseem ceeb thiab tshiab- khaws cov logic ntawm cov siab no -kawg woven hnab nyob rau hauv ib qho yooj yim-to- to taub txoj kev.
Qhov kev ua tau zoo ntawm BOPP laminated PP woven hnab los ntawm ob txheej txheej txheej molding. Lawv muaj kev sib xyaw ua ke ntawm "PP woven base layer" thiab "functional BOPP laminate." Ob cov ntaub ntawv yog fused nruj nreem los ntawm siab - kub thermal lamination, kom lawv ntxiv ib leeg thiab kov yeej cov kev ua tau zoo ntawm ib txwm ib txwm - txheej woven hnab. tsoos woven hnab cia siab tag nrho ntawm woven PP tiaj tus xov paj wefts; ua rau muaj kev ua pa tsis zoo tab sis tsis zoo sealing- lub hauv paus ua rau cov dej tsis haum, plua plav paug thiab tsis hnov tsw absorbing lub advent ntawm composite lamination tshuab tau daws cov sealing tsis xws luag los ntawm lub hauv paus ntawm ntau lawm.
Lub hauv paus ntawm PP weave muab cov qauv tsim rau lub hnab kom ruaj khov thiab ua haujlwm tsis zoo. Nyob rau hauv cov txheej txheem ntau lawm, raw khoom PP yuav tsum extrusion ntawm xov paj, ncig weaving, phaj txiav thiab thiaj li nyob rau, sib sau uniform, ntom weaving puag. Polypropylene muaj lub zog siab, toughness, tensile tsis kam thiab abrasion tsis kam. Lub staggered warp thiab weft qauv ntxiv faib kev ntxhov siab los xyuas kom meej tias lub peev xwm nqa ntawm tag nrho lub hnab zoo ib yam. Txawm hais tias nyob rau hauv cov khoom noj hnyav, ntau- txheej warehouse stacking, los yog cov pob thiab kev sib txhuam ntawm kev thauj mus los ntev -, lub hauv paus woven withstands rub, siab thiab cuam tshuam zoo. Nws muaj kev tiv thaiv -deformation, tiv thaiv- kua muag, tiv thaiv -unraveling thiab tiv thaiv- tsoo cov khoom, ua kom lub hnab zoo dua qub thiab ua tau raws li qhov yuav tsum tau muaj ntawm cov khoom siv loj thiab khaws cia. Cov txheej txheem BOPP (Biaxially Oriented Polypropylene) lamination txheej txheem yog tus yuam sij kom tsis txhob ya raws thiab tshiab. BOPP zaj duab xis muaj cov dej vapor zoo heev thiab huab cua thaiv los ntawm kev sib cog lus thiab kev sib haum xeeb molecular thiab kev ntxhib los mos tsis muaj qhov hws. Nyob rau hauv siab -kub lamination, zaj duab xis koom seamlessly nrog woven ntaub nto, sealing lub microgap kiag li thiab tsim ib tug tuab tiv thaiv txheej. Qhov no zoo tiv thaiv cov av noo, plua plav thiab oxygen los ntawm huab cua permeating, tiv thaiv kom tsis txhob ya raws thiab clumping, pwm loj hlob, spoilage thiab oxidative discoloration ntawm cov txheej txheem.
Tsis zoo li cov txheej txheem nplaum lamination, cov hnab ntim khoom siab kawg siv cov cua sov- xovxwm lamination txheej txheem. Los ntawm kev tso siab rau ob cov ntaub ntawv - kub thiab siab siab lub cev fusing - dua li siv cov nplaum tsis zoo, cov txheej txheem ua kom muaj kev sib raug zoo ntawm kev sib raug zoo thiab tsis kam mus rau txheej txheej lossis blistering. Cov txheej txheem txias lamination yog feem ntau ua rau zaj duab xis shedding, ntug curling thiab blistering. Nrog rau lub sijhawm dhau los, cov dej tsis zoo thiab cov dej tsis zoo yuav poob sai sai. Hloov chaw, cov txheej txheem ua kom sov lamination muab kev ruaj ntseg tshwj xeeb; cov zaj duab xis nyias thiab cov txheej braided tsim ib qho kev sib koom ua ke uas tuaj yeem tiv thaiv txheej txheej txawm tias nyob rau hauv lub sijhawm ntev stacking, cryo- khaws cia, lossis rov sib txhuam, yog li tuav ruaj ruaj sealing thiab ya raws.
Cov txheej txheem lamination no kuj ua tiav lub hom phiaj tseem ceeb ntawm kev khaws cia ntev -. Pub muaj cov khoom noj muaj txiaj ntsig zoo xws li roj, cov vitamins thiab probiotics, uas poob lawv cov potency los ntawm oxidation tom qab ntev raug rau oxygen, thaum pub lub aroma dissipates yooj yim. The dense BOPP lamination structure blocks airflow, inhibits oxidation, traps aromatic compounds, and prevents loss of aroma, degradation of flavor, and nutrient depletion. Txawm tias thauj mus rau lub sij hawm luv luv los yog khaws cia rau hauv warehouses rau ob peb lub hlis, qhov zoo ntawm cov khoom noj yog kev tiv thaiv rau qhov siab tshaj plaws, txo cov khoom noj khoom haus tsawg.
Hauv kev xaus, qhov kev ua tau zoo ntawm BOPP-laminated PP woven hnab pub sawv cev tsis yog tsuas yog cov khoom siv kho dua tshiab xwb, tab sis kuj yog qhov kev ua tau zoo uas tau tsav los ntawm cov cuab yeej ua kom paub tab. Polypropylene weaving txheej txheem muaj lub zog siab thiab muaj zog ruaj khov-xws li kev puas tsuaj thiab tsim kua muag tiv thaiv-thaum lub BOPP lamination muab qhov tsim nyog tiv thaiv cov dej noo, oxygen thiab lwj. Ob txheej txheem no txhawb ib leeg thiab daws tau qhov tsis zoo ntawm cov khoom ntim khoom noj, uas tseem yog qhov laj thawj tseem ceeb vim li cas tag nrho cov kev lag luam pub noj siv hom ntim no dav niaj hnub no.
Jun 15, 2026
Hauv Kev Lag Luam Pub Noj -nrog rau Warehousing, Transportation And Sales-Technology packaging Directly Determine the Shelf Life and Quality of Products.
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