Cov txiaj ntsig thiab qhov tsis zoo ntawm cov ntaub polyester yog dab tsi?

    Cov ntaub polyesteryog ib daim ntaub ua los ntawm cov khoom siv niaj hnub uas peb siv rau sab nraum zoov xws li Cov Khaub Ncaws Sab Nraud, hnab, tsev pheeb suab, thiab lwm yam. Nws cov yam ntxwv yog qhov zoo tiv taus wrinkle thiab khaws cia cov duab.

Cov txiaj ntsig ntawm Npuag Polyester:

Ua ntej, cov ntaub polyester muaj lub zog siab. Lub zog ntawm cov xov luv luv yog 2.6-5.7 cN/dtex, thiab lub zog ntawm cov xov muaj zog siab yog 5.6-8.0 cN/dtex. Vim nws tsis nqus dej noo, nws lub zog ntub yog qhov zoo ib yam li nws lub zog qhuav, thiab nws lub zog cuam tshuam yog 4 npaug ntau dua li nylon thiab 20 npaug ntau dua li cov xov viscose.

Qhov thib ob, qhov elasticity ntawm polyester ntaub muaj zog heev. Qhov elasticity ze li ntawm cov plaub mos mos, thiab thaum nws ntev li 5% txog 6%, nws yuav luag rov qab zoo li qub. Kev txhuam cov ntaub polyester ntau zaus tuaj yeem rov qab tau nws cov duab qub sai sai yam tsis tawm hauv cov pob me me. Lub elastic modulus yog 22-141cN / dtex, uas yog 2-3 zaug siab dua nylon thiab tsis tuaj yeem piv rau lwm cov ntaub.

Qhov thib peb, cov ntaub polyester muaj kev tiv taus kub zoo heev. Nws tuaj yeem hais tias polyester muaj kev tiv taus kub zoo tshaj plaws thiab muaj zog plasticity ntawm cov ntaub hluavtaws. Yog tias ua rau cov tiab pleated, nws tuaj yeem tswj cov pleats zoo yam tsis muaj ironing ntau dhau.

Qhov tsis zoo ntawm cov ntaub polyester:

Ua ntej, xim tsis zoo. Vim tsis muaj cov pab pawg dyeing tshwj xeeb thiab polarity qis ntawm cov saw hlau polyester molecular, dyeing nyuaj thiab dyeability tsis zoo, ua rau nws nyuaj rau cov xim molecules nkag mus rau hauv cov fiber. Tab sis nws muaj xim zoo thiab tsis yooj yim ploj mus.

Qhov thib ob, tsis kam yaj. Polyester yog cov ntaub uas tiv taus cua sov tshaj plaws ntawm cov ntaub ua los ntawm cov khoom siv, nrog rau cov khoom thermoplastic, thiab siv tau los ua cov tiab pleated nrog cov pleats ntev. Lub caij no, cov ntaub polyester tsis kam yaj thiab yooj yim ua qhov thaum raug cov tshauv luam yeeb, hluav taws xob, thiab lwm yam. Yog li ntawd, thaum hnav, sim tsis txhob kov cov taub luam yeeb, hluav taws xob, thiab lwm yam.

Qhov thib peb, tsis nqus dej noo. Cov ntaub polyester tsis nqus dej noo, ua rau muaj kev xav tias tsis muaj zog thaum hnav, thiab yooj yim raug hluav taws xob static thiab plua plav, uas cuam tshuam rau nws qhov tsos thiab kev nplij siab. Txawm li cas los xij, nws yooj yim heev rau ziab tom qab ntxuav, thiab lub zog ntub tsis txo qis, tsis muaj kev hloov pauv, thiab muaj kev ntxuav zoo.