Dab tsi yog non-woven polypropylene?

2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17

Dab tsi yog Non - Woven Polypropylene (NWS)? Woven polypropylene yog ib qho thermoplastic polymer uas txhais tau tias nws tuaj yeem yaj, rov ua dua thiab ua rau lwm yam khoom. NWPP yog tsim los ntawm tib yam khoom tab sis yog tsim los saib ' woven ' los ntawm muaj tus ntoo khaub lig thatched qauv nias rau ntawm cov khoom.

Hais txog qhov no, tsis yog woven txhais li cas?

Tsis yog - woven npuag yog cov ntaub ntawv zoo li cov ntaub ntawv ua los ntawm cov khoom siv fiber ntau (luv luv) thiab cov fibers ntev (nruam ntev), sib koom ua ke los ntawm kev siv tshuaj lom neeg, tshuab, cua sov lossis tshuaj hnyav. Lub sij hawm yog siv nyob rau hauv kev lag luam textile manufacturing los qhia cov ntaub, xws li kev xav, uas tsis yog woven los yog knitted.

Ib yam li ntawd, qhov txawv ntawm woven thiab non-woven hnab polypropylene yog dab tsi? Woven polypropylene muaj PP yas threads uas yog woven ua ke, tsim cov khoom siv ruaj khov nrog a zoo heev ntawm yooj thiab lub zog. Tsis yog - woven hnab polypropylene , ntawm qhov tod tes, yog bonded ua ke es tsis txhob woven , yog li ntawd cov yas fibers yog fused ua ke siv cua sov thiab siab.

Ib sab saum toj no, yuav ua li cas tsis woven polypropylene ntaub?

Tsis yog - PP ntaub yog ua los ntawm kev polypropylene polymers thiab spinning lawv siv cua sov thiab cua mus rau hauv ntev fluffy threads, zoo li paj rwb khoom qab zib, ces nias cov threads ua ke ntawm kub chais kom tau ib tug saj zawg zog tab sis ruaj. ntaub nrog ib tug weave zoo li kev ntxhib los mos zoo li canvas.

Dab tsi yog woven polypropylene ntaub?

Polypropylene , uas tseem hu ua PP rau lub npe luv, yog ib hom thermoplastic resin khoom uas tsim los ntawm polymerization ntawm propylene. Woven polypropylene yog polypropylene strips / xov uas tau ua woven nyob rau hauv ob qho kev qhia (warp thiab weft) los tsim lub teeb, tab sis muaj zog thiab hnyav khoom.