Tsis muaj warp thiab weft threads, txiav thiab xaws yog yooj yim heev, thiab nws yog lub teeb yuag thiab yooj yim rau cov duab, uas yog heev hlub los ntawm handicraft enthusiasts. Nws yog ib hom ntaub uas tsis tas yuav spinning los yog weaving, tab sis yog tsim los ntawm orienting los yog randomly teem textile luv fibers los yog ntev fibers los tsim ib tug web qauv, thiab ces ntxiv dag zog rau nws siv mechanical, thermal bonding, los yog tshuaj txoj kev. Nws tsis yog tsim los ntawm interwoven thiab woven yarns, tab sis theej fibers uas ncaj qha sib koom ua ke los ntawm lub cev txoj kev. Yog li ntawd, thaum koj tau txais cov nplaum nplaum hauv koj cov khaub ncaws, koj yuav pom tias nws tsis tuaj yeem rub tawm txhua txoj xov kawg.
Kev sib raug zoo ntawm cov ntaub tsis woven thiabspunbond ntaub
Spunbond fabric thiab non-woven npuag muaj kev sib raug zoo. Muaj ntau ntau cov txheej txheem rau kev tsim cov ntaub ntawv uas tsis yog-woven, ntawm cov txheej txheem spunbond yog ib qho ntawm lawv. Spunbond non-woven fabrics (xws li spunbond method, meltblown method, kub dov txoj kev, dej dav hlau txoj kev, feem ntau yog tsim los ntawm spunbond txoj kev nyob rau hauv lub lag luam) yog spunbond non-woven fabrics.
Classification ntawm non-woven fabrics
Cov ntaub tsis woven tuaj yeem ua los ntawm polyester, polypropylene, nylon, spandex, acrylic, thiab lwm yam, nyob ntawm seb lawv muaj pes tsawg leeg; Cov khoom xyaw sib txawv yuav muaj qhov sib txawv ntawm cov ntaub tsis-woven kiag li. Thiab spunbond ntaub feem ntau yog hais txog polyester spunbond thiab polypropylene spunbond; Thiab cov qauv ntawm ob cov ntaub no zoo sib xws, uas tuaj yeem tsuas yog qhov txawv ntawm kev ntsuas kub. Cov khoom muaj pes tsawg leeg thiab cov qauv ntawm cov khoom tsis-woven npuag yog nplua nuj nyob rau hauv cov xim, ci thiab cus ciav, fashionable thiab environmentally friendly, dav siv, zoo nkauj thiab dav, nrog ntau haiv neeg cov qauv thiab cov qauv. Lawv yog lub teeb yuag, tus phooj ywg ib puag ncig, thiab rov ua dua tshiab, thiab tau lees paub thoob ntiaj teb tias yog ib puag ncig tus phooj ywg cov khoom uas tiv thaiv lub ntiaj teb ecology. Haum rau kev lag luam xws li kev ua liaj ua teb, shoemaking, tawv ua, txaj, niam thiab menyuam quilts, kho kom zoo nkauj, tshuaj lom neeg, luam ntawv, tsheb, khoom siv hauv tsev, rooj tog zaum, nrog rau cov khaub ncaws hauv ob sab phlu, cov hnab looj tes phais pov tseg rau kev kho mob thiab kev kho mob, qhov ncauj qhov ntswg, kaus mom, cov ntaub pua tsev, cov ntaub pua tsev so pov tseg, kev zoo nkauj, hnab ntim khoom plig, thiab lwm yam. Environmentally friendly khoom, dav siv thiab nqi-zoo.
Cov yam ntxwv ntawm cov ntaub tsis-woven
Non woven fabric yog ib tiam tshiab ntawmenvironmentally friendly cov ntaub ntawv, uas muaj qhov zoo ntawm lub zog zoo, breathability thiab waterproofing, ib puag ncig tus phooj ywg, yoog raws, tsis muaj tshuaj lom thiab tsw ntxhiab, thiab tus nqi qis. Nws yog ib tiam tshiab ntawm ib puag ncig tus phooj ywg cov khoom uas muaj cov yam ntxwv xws li dej repellency, breathability, yooj, tsis combustible, tsis muaj tshuaj lom thiab tsis irritating, thiab nplua nuj xim. Yog tias cov khoom no tso rau sab nraum zoov thiab decomposed, nws lub neej ntev tshaj plaws tsuas yog 90 hnub. Yog tias muab tso rau hauv tsev, nws decomposes hauv 8 xyoo. Thaum hlawv, nws tsis muaj tshuaj lom, tsis muaj ntxhiab, thiab tsis muaj cov khoom seem, yog li tsis ua phem rau ib puag ncig. Yog li ntawd, kev tiv thaiv ib puag ncig los ntawm qhov no.
Cov yam ntxwv ntawm cov khoom
Qhov zoo:
1. Lub teeb yuag: ua los ntawm polypropylene resin, nrog rau ib qho kev nqus ntawm tsuas yog 0.9, tsuas yog peb feem tsib ntawm paj rwb, nws muaj fluffiness thiab zoo txhais tes.
2. Mos: Ua los ntawm cov fibers zoo (2-3D), nws yog tsim los ntawm lub teeb pom kev kub yaj bonding. Cov khoom tiav lawm muaj cov softness me ntsis thiab xis nyob.
3. Kev tiv thaiv dej thiab ua pa: Polypropylene slices tsis nqus dej thiab tsis muaj cov ntsiab lus noo noo. Cov khoom tiav lawm muaj cov dej zoo tiv thaiv zoo thiab yog tsim los ntawm 100% fibers, uas yog ntxeem tau thiab breathable, ua rau nws yooj yim kom cov ntaub qhuav thiab yooj yim ntxuav.
4. Tsis muaj tshuaj lom thiab tsis khaus: Cov khoom yog tsim los ntawm FDA cov khoom siv raw khoom, tsis muaj lwm yam tshuaj lom neeg, muaj kev ua haujlwm ruaj khov, tsis muaj tshuaj lom, tsis muaj ntxhiab, thiab tsis ua rau tawv nqaij.
5. Cov tshuaj tua kab mob thiab tshuaj tiv thaiv kab mob: Polypropylene yog cov tshuaj tsis muaj tshuaj lom uas tsis muaj kab mob thiab tuaj yeem cais cov kab mob yaig thiab kab hauv cov kua dej; Antibacterial, alkaline corrosion, thiab lub zog ntawm cov khoom tiav tsis cuam tshuam los ntawm kev yaig.
6. Antibacterial thaj chaw. Cov khoom yog dej-resistant, tsis pwm, thiab muaj peev xwm cais cov erosion ntawm cov kab mob thiab kab nyob rau hauv cov kua, tsis muaj pwm puas.
7. Lub cev muaj zog zoo. Ua los ntawm spinning polypropylene thiab ncaj qha nteg nws mus rau hauv ib lub mesh los ntawm thermal bonding, cov khoom muaj lub zog zoo dua li cov khoom siv luv luv, tsis muaj kev taw qhia lub zog thiab zoo sib xws longitudinal thiab transverse zog.
8. Hais txog kev tiv thaiv ib puag ncig, feem ntau ntawm cov ntaub tsis-woven tam sim no yog ua los ntawm polypropylene, thaum lub hnab yas yog ua los ntawm polyethylene. Txawm hais tias ob yam khoom muaj npe zoo sib xws, lawv cov qauv tshuaj muaj ntau qhov sib txawv. Cov qauv tshuaj molecular ntawm polyethylene muaj qhov ruaj khov thiab nyuaj rau degrade, yog li cov hnab yas xav tau 300 xyoo kom decompose tag nrho;
Txawm li cas los xij, cov qauv tshuaj ntawm polypropylene tsis muaj zog, thiab cov saw hlau molecular tuaj yeem tawg tau yooj yim, uas tuaj yeem txo qis thiab nkag mus rau lub voj voog ib puag ncig tom ntej hauv daim ntawv tsis muaj tshuaj lom. Lub hnab ntim khoom uas tsis yog-woven tuaj yeem ua kom tiav tsis pub dhau 90 hnub. Tsis tas li ntawd, cov hnab ntim khoom tsis-woven tuaj yeem rov qab siv ntau dua 10 zaug, thiab lawv qhov kev ua qias tuaj ib puag ncig tom qab muab pov tseg tsuas yog 10% ntawm cov hnab yas.
Qhov tsis zoo:
1) Piv nrog textile fabrics, nws tsis muaj zog thiab durability.
2) Nws tsis tuaj yeem ntxuav zoo li lwm cov ntaub.
3) Cov fibers tau teem rau hauv ib qho kev taw qhia, yog li nws yog ib qho yooj yim rau tawg los ntawm txoj cai lub kaum sab xis kev taw qhia, thiab lwm yam. Yog li ntawd, tsis ntev los no kev txhim kho nyob rau hauv ntau lawm txoj kev tau tsom rau kev tiv thaiv fragmentation.
Dongguan Liansheng Nonwoven Fabric Co., Ltd., cov chaw tsim khoom ntawm cov ntaub ntawv tsis-woven thiab non-woven fabrics, tsim nyog ntawm koj txoj kev ntseeg siab!
Post lub sij hawm: Aug-02-2024