1. Cov khoom siv raw rau kev tsim cov acrylic fiber yog pheej yig propylene, cov khoom siv los ntawm cov roj av tawg: vim polyacrylonitrile copolymer tsuas yog decomposes tsis melting thaum rhuab mus rau saum 230C, nws tsis tuaj yeem yaj spun zoo li polyester thiab nylon fibers, tab sis tov spinning. yog saws. Spinning yuav qhuav los yog ntub. Qhuav spinning ceev yog siab, haum rau spinning txhob lo lo ntxhuav zoo li ntaub. Nws yog qhov tsim nyog rau kev ua cov fibers luv luv, fluffy thiab mos, thiab haum rau ua cov ntaub plaub zoo li cov ntaub.
2. Kev ua tau zoo thiab daim ntawv thov elasticity ntawm acrylic fiber: nws elasticity yog zoo dua li ntawm polyester fiber, uas yog hais txog 2 zaug siab dua li ntawm nylon fiber. Nws muaj kev ruaj ntseg zoo. Lub zog: Txawm hais tias lub zog ntawm acrylic fiber yog qis dua li ntawm polyester thiab nylon, nws yog 1 ~ 2.5 npaug siab dua li cov ntaub plaub. Thaum tshav kub kub tsis kam: qhov softening kub ntawm fiber ntau yog 190 ~ 230C, uas yog thib ob tsuas yog polyester ntawm hluavtaws fibers. Lub teeb tsis kam: Lub teeb tsis kam ntawm acrylic fiber yog qhov zoo tshaj plaws ntawm tag nrho cov hluavtaws fibers raug tshav ntuj hauv huab cua qhib rau ib xyoos, thiab lub zog tsuas yog txo los ntawm 20 feem pua. Acrylic fiber ntau tiv taus acid, oxidant thiab cov organic hnyav, tab sis tsis alkali. Cov khoom siv acrylic fiber ntau muaj cov khoom zoo, qhov sov so, tuav, muag muag, huab cua tsis zoo, pwm tsis kam thiab npauj tiv thaiv. Lub thermal rwb thaiv tsev ntawm acrylic fiber yog hais txog 15 feem pua siab dua cov ntaub plaub. Acrylic fiber ntau tuaj yeem sib xyaw nrog cov ntaub plaub, thiab cov khoom siv feem ntau yog siv rau pej xeem lub hom phiaj, xws li ntaub plaub, pam, knitted sportswear, tarpaulins, curtains, dag fur, plush, thiab lwm yam. Acrylic fiber kuj yog raw khoom ntawm carbon fiber, a cov khoom siv high-tech. Polyester (PP) paj rwb muaj elasticity zoo, muaj zog bulkiness, zoo nkauj zoo nkauj, tsis ntshai extrusion, yooj yim los ntxuav, thiab ceev kom qhuav yog cov tswv yim rau cov khaub ncaws factories, khoom ua si factories, kua nplaum spraying paj rwb factories, non-woven fabrics thiab lwm yam manufacturers. Cov ntaub pua txaj xws li ob tog hauv ncoo, ib lub hauv ncoo, cushion, cua txias quilt thiab sov quilt ua los ntawm advanced carding tshuab, xaws tshuab thiab fashionable high-zoo luam daim ntaub nrog PP paj rwb raws li muab tub lim yog haum rau newlyweds, me nyuam, laus thiab lwm tus neeg ntawm txhua qib
