1. Cov khoom siv sib txawv
Lub hauv paus ntawm laminated polypropylene handbags yog ua los ntawm polypropylene weave ua lub ntsiab ncej nrog BOPP (biaxially oriented polypropylene) zaj duab xis npog saum npoo. Qhov ob yog ua ke los ntawm cov txheej txheem thermal thiab laminar. Cov qauv no muab nws lub zog ntawm cov ntaub woven thiab cov khoom tiv thaiv ntawm ib zaj duab xis. Ordinary nonwoven hnab, ntawm qhov tod tes, yog tsim los ntawm melting polypropylene hais nyob rau hauv high kub thiab spinning lawv mus rau hauv daim phiaj. Cov fibers yog ces tangled nyob rau hauv ib tug txheej txheem xws li koob punching, kub bonds, los yog dej tangles. Qhov tseem ceeb, lawv yog fibrous xav compaction txheej uas tsis muaj braided qauv los yog zaj duab xis npog.
2.Waterproofing sib txawv
Lub hnab yas laminated polypropylene yog cov dej tsis tshua muaj dej ua tsaug rau BOPP zaj duab xis txheej, ua rau nws yuav luag tsis yooj yim rau cov dej nag nkag mus, txawm tias cov khoom ua kua. polypropylene fibers muaj qee yam dej tsis haum, tab sis cov khoom tsis yog - woven hnab tag nrho muaj cov qauv ua pa. Cov dej molecules tuaj yeem maj mam dhau los ntawm qhov sib txawv ntawm cov fibers, ua rau lawv muaj kev cuam tshuam los nag hnyav lossis kev sib cuag nrog dej ntev. Yog tias yuav tsum tau ua kom tsis muaj dej, cov hnab tsis zoo tib yam - cov hnab woven feem ntau xav tau cov txheej txheem zaj duab xis ntxiv, uas yog qhov zoo ntawm cov hnab laminated.
3.Load bearing muaj peev xwm thiab kav ntev
Lub hnab laminated polypropylene tau txais lub zog siab ntawm cov ntaub npuag, muab lub zog tsim kua muag thiab tsis yooj yim puas thaum nqa ntau phaus. Tsis tas li ntawd, qhov saum npoo ntawm BOPP zaj duab xis tuaj yeem tiv thaiv kev sib txhuam thiab hnav, ua haujlwm ntev. Txawm hais tias cov hnab nonwoven zoo tib yam kuj muaj qee lub zog tensile, qhov kev sib raug zoo ntawm fibers yog qis dua cov qauv braided. Thaum nqa cov khoom hnyav, nws yog ib qho yooj yim uas yuav ua rau tus kov tawg los yog lub thawv tawg, thiab tag nrho cov kav ntev tsis zoo.
4.Texture thiab tsos
Lub hnab yas laminated polypropylene zoo li du thiab txias, zoo li yas. Cov tsos mob zoo li muaj qhov ci ntsa iab thiab zoo nkauj dua thiab siab dua - kawg. Ib txwm tsis yog- cov hnab woven muaj qhov muag muag, zoo li fluffy thiab zoo li ntaub sov. Qhov saum npoo siv matte fiber ntau zoo nkauj, tag nrho cov style yog ntau yooj yim thiab tus phooj ywg.
5. Kev luam ntawv thiab kev zoo nkauj
BOPP zaj duab xis rau ntawm qhov chaw ntawm laminated polypropylene handbags yog heev du thiab haum rau high precision xim printing. Cov qauv tsim yog qhov tseeb thiab ci, cov xim luam tawm yog siab, zoo li zoo heev. Qhov saum npoo ntawm cov hnab ntaub nonwoven yog cov qauv fiber ntau, hauv cov txheej txheem luam ntawv, tus number case yooj yim infiltrates cov fiber ntau, ua rau cov qauv npoo plooj, xim saturation. Feem ntau, nws tsuas yog haum rau yooj yim monochrome npo luam ntawv, cov qauv nyuaj muaj kev ua haujlwm tsawg.
6. Ib puag ncig kev sib piv
Ib txwm tsis yog- lub hnab ntaub ntaub muaj qhov zoo ib puag ncig. Nws tuaj yeem decompose nyob rau hauv 90 hnub los yog li ntawd. Nws yog cov khoom siv biodegradable. Nws yuav tsum raug sau tseg, txawm li cas los xij, qhov kev tshawb fawb qhia tau hais tias tsis yog - cov hnab woven yuav tsum tau rov qab siv tsawg kawg 11 zaug kom them nyiaj rau ib puag ncig cov nqi tsim khoom. Polypropylene hnab yog ib yam khoom sib xyaw uas nyuaj rau degrade vim qhov sib ntxiv ntawm BOPP zaj duab xis. Txawm li cas los xij, nws yog qhov ruaj khov heev thiab tuaj yeem rov qab siv tau ntau xyoo. Kev siv cov peev txheej kuj tuaj yeem raug txo los ntawm qhov ntev - qhov kev xav. Ob leeg tuaj yeem rov siv dua thiab rov siv dua, tab sis cov khoom laminated yog cov txheej txheem rov ua dua tshiab.
7.Nqe thiab siv scenarios
Laminated polypropylene handbags feem ntau kim dua li niaj zaus cov hnab tsis yog -woven vim lawv cov complexity thiab solidity. Lawv tsim nyog rau cov xwm txheej uas yuav tsum tau ua kom zoo, xws li kev tshaj tawm hom, khoom plig ua lag luam, lossis ntim hnyav dua. Ib txwm tsis yog- cov hnab woven yog tus nqi pheej yig thiab kev hloov kho loj ntawm tus nqi qis heev. Nws yog thawj qhov kev xaiv rau ib zaug xwb- siv lossis tsawg- zaus siv cov xwm txheej xws li cov hnab ntim khoom loj, tso khoom plig thiab hnab nqa mus.
