Ikariso ya polyesterna lente ni ubwoko bubiri bwimyenda, ifite imiterere itandukanye kandi ikoreshwa.Umukandara wa polyester, nanone witwa umukandara wa polyester, werekeza ku cyuma cyinshi cya polyester satin, bigatuma urudodo rubara ubucucike bwinshi, ukumva ari byiza, ni umubyimba mwinshi, woroshye, urubavu rusobanura ibyapa bisanzwe, byitwa kandi ubuziranenge rusange, umuzi wumubare wintambara ubarwa ni gake, umva ntabwo ari umukandara mwiza wa polyester, ariko igiciro kirahendutse cyane, niba ushaka kugabanya ibiciro, Ikibaya kibisi nikintu cyiza.
Uwitekalenteikozwe mumashanyarazi hamwe no kuboha, kandi ubuziranenge burashobora kunozwa mukubye kabiri, cyangwa mukubye kabiri.Iyi nzira yitwa imiterere ya satin.Mugukuba inshuro ebyiri, umwenda uba woroshye kandi woroshye.Nyamara, iyo umugozi wintambara wikubye kabiri, ubucucike ni bunini cyane, ubudodo budoda ntibushobora kwerekana neza neza, kandi ibara ryo hepfo ntirishobora gukorwa cyane, kandi amabara asabwa arashobora kugaragara gusa muburyo bukurikira.Imashini yashizweho kugirango ikore hejuru cyangwa hejuru ya lente, mubisanzwe birasa neza, gukata ubugari bwa lente muri rusange ntibirenza 10.8cm, ubugari bwububoshyi ntabwo burenze 5.0cm.
Polyester ifite ibyiyumvo bikomeye bisa nubudodo, birabagirana, ariko ntibyoroshye bihagije.Ifite ingaruka za flash.Yumva yoroshye, yoroshye kandi yoroshye.Ntibyoroshye kumena urusenda no kuboha nyuma yo kwibira mumazi.Indabyo za polyamide zijimye, hejuru ni nk'urwego rw'ibishashara, ibara ntabwo ryaka.Umva udakomeye, igitambaro cyamaboko nyuma yo kurekurwa, igikonjo, gishobora gusubira buhoro buhoro kumiterere yumwimerere.Kwambara no kuboha imyenda yihuta.
POLYESTER.Ibiranga ni byiza guhumeka neza no kuvanaho ubuhehere.Hano hari aside ikomeye hamwe na alkali irwanya, ubushobozi bwa anti-ultraviolet.Nylon - Nylon nayo yitwa Nylon, fibre polyamide.Ibyiza nimbaraga nyinshi, kwihanganira kwambara cyane, kurwanya imiti myinshi no kurwanya ihinduka ryiza, kurwanya gusaza.Ikibi nuko yumva bigoye.
Imiterere ya polyester: imbaraga nyinshi, fibre ngufi ya 2.6-5.7cN / dtex, imbaraga za fibre imbaraga za 5.6-8.0cN / dtex.Kubera hygroscopique nkeya, imbaraga zayo zitose ahanini ni nkimbaraga zumye.Imbaraga zingaruka ziruta inshuro 4 kurenza nylon, inshuro 20 kurenza fibre ya viscose, elastique nziza.Elastique yegereye ubwoya, kandi iyo irambuye 5% -6%, irakira hafi rwose.Kurwanya imyunyu hejuru yizindi fibre, ni ukuvuga, umwenda ntukunyunyuza, guhagarara neza.Modulus ya elastique ni 22-141CN / dtex, inshuro 2-3 kurenza nylon.Kubuza amazi meza, kurwanya abrasion nziza, kwambara birwanya nyuma yo kwambara nylon nziza, nziza kuruta izindi fibre naturel na fibre synthique, kwihuta kwumucyo nyuma ya acrylic, irwanya ruswa, irwanya bleach, oxyde, hydrocarbone, ketone, ibikomoka kuri peteroli na acide organique, dilute alkali irwanya, idatinya mildew, ariko alkali ishyushye irashobora gutuma ibora, irangi nabi.
Imyenda ya polyester ifite hygroscopique idahwitse, ituma bishyushye kandi byuzuye kwambara.Mugihe kimwe, biroroshye kuzana amashanyarazi ahamye numwanda, bigira ingaruka mubyiza no guhumurizwa.Nyamara, biroroshye cyane gukama nyuma yo gukaraba, kandi imbaraga zitose hafi ntizigabanuka, nta deformasiyo, kandi ifite imikorere myiza yo gukaraba.Polyester ni umwenda ufite imbaraga zo guhangana nubushyuhe bwiza, gushonga kuri 260 ℃, ubushyuhe bwa 180 ℃.Thermoplastique, yenda ijipo irashobora gukorwa, gushimishwa biramba.Muri icyo gihe, umwenda wa polyester ufite imbaraga nke zo guhangana kandi biroroshye gukora umwobo iyo uhuye na soot na Mars.
Kubwibyo, mugihe wambaye ugomba kugerageza kwirinda ibitabi byitabi, ibishashi nubundi buryo bwo guhura.Usibye fibre acrylic, umwenda wa polyester ufite kwihanganira urumuri rwiza kuruta umwenda wa fibre naturel.By'umwihariko, kurwanya izuba inyuma yikirahure nibyiza cyane, hafi nka fibre acrylic.Imyenda ya polyester ifite imiti irwanya imiti.Acide, alkali kurwego rwo kwangirika ntabwo ari nini, icyarimwe ntutinye kubumba, inyenzi.Imyenda ya polyester ifite imbaraga zo kurwanya crease no kugumana imiterere, kubwibyo ikwiriye imyenda yo hanze.
Igihe cyo kohereza: Apr-20-2022