Pakuŵa chimoza mwa vingwe vyakupangika na ŵanthu ivyo vikugwiriskirika nchito comene pa caru cose, vingwe vya polyester vikutora malo ghakuzirwa comene mu cigaŵa ca vyakuvwara vya malonda gha ku vyaru vinyake cifukwa cakuti vikugwira nchito makora comene ndiposo vikupangika mwakupambanapambana. Kupulikiska makora kapangikiro ka malaya gha polyester kukuwovwira makampani ghakuguliska vinthu ku vyaru vinyake kuti ghamanye makora ivyo ŵakukhumba ŵamakasitomala na kukhozga mpikisano wa katundu.
Kufuma pa umo munthu wakuwonera vinthu vichokovichoko, vingwe vya polyester vikupangika kufuma ku ma polima gha polyethylene terephthalate (PET) kwizira mu nthowa yakusungunura. Maunyolo ghawo gha maselo ghali kuŵikika mu mzere, ndipo ghakulongora kuti ghakuŵa nga ni kristalo nyengo zose. Kapangidwe aka kakupereka malaya gha polyester vitumbiko viŵiri vyakuzirwa: nkhongono yikuru na kukana kuvwara, na kukhazikika kwa vigaŵa. Pakuwona vinthu vichokovichoko, chigaŵa cha mtanda - cha polyester monofilaments chikuŵa chakuzungulira panji chakuwoneka (nga ni mtanda panji pentaflob). Vigaŵa ivi vyakuwoneka nga ni mtanda- vingapangiska kuti munthu wapume makora panji waŵe wakuwala, ndipo ivi vingakwaniska ivyo vikukhumbikwa pa ntchito zakupambanapambana. Mwaciyelezgero, pentaflob cross-section polyester yikugwiriskirika ncito comene mu vyakuvwara vya maseŵero, apo kusazgirako mtunda pakati pa vingwe kukupangiska kuti thukuta lileke kufumamo ndiposo kuti liwume mwaluŵiro.
Pa mlingo wa mesoscopic, kapangidwe ka kuluka kwa nsalu za polyester mwachindunji kukukhwaska ntchito yawo yakumaliya. Plain, twill, na satin ndiwo ŵakuluka chomene. Kuluka kwambura kusuzga kukujilumba kuti nkhwakukhora ndiposo nkhwakukhora, ndipo nkhwakwenelera kuvwara vyakuvwara vya ku ntchito. Nsalu ya Twill njakufewa ndipo yikuleka makwinya, ndipo yikugwiriskirika nchito comene mu malaya na masutu. Satin, na mtundu wake utali-ulusi, wakupanga malo ghakusalala ndipo kanandi wakugwiriskirika nchito mu vyakuvwara vyapachanya panji vyakuvwara vya pa nyumba. Kweniso, nthowa zakusakanizgirako polyester (nga ni thonje na spandex) zikovwira kuti ulusi uŵe wakukhora, wakusanguluska, ndiposo wakukhora. Mu vyaka vyasonosono apa, nsalu yakumanyikwa comene ya "polyester-thonje yakusazgako malaya" mu msika wa malonda gha ku vyaru vinyake yili na warp na weft interweaving ya 65% polyester na 35% thonje, kukwaniska kufikapo kwakukhozga uku yikukhozga khungu-ubwezi.
Kufuma pa macro-kugwiriskira ncito, kapangikiro kapadera ka nsalu ya polyester kakupangiska kuti yiŵe cinthu cakuzirwa comene mu ndondomeko ya kupereka vinthu pa caru cose. Kulimbana kwake na UV na kupwelelera kwake kwambura kusuzga-kukwaniska vigaŵa vyakukhozga vya vyakuvwara vya kuwaro mu misika ya Europe na America. Kweniso, malaya ghambura kulemera chomene ghakuluka na ulusi wa ultrafine (ulusi umoza wa ulusi .<1.0 denier) meet the breathability needs of Asian consumers in summer clothing. Notably, recycled polyester (rPET), an environmentally friendly structural fiber made by reprocessing recycled plastic bottles, is becoming a hot commodity among EU customers. Its molecular structure is identical to virgin polyester, but its carbon footprint is over 50% lower.
Mafakitale gha vyakuvwara pa charu chose chapasi sono ghakukumana na mafunde ya kusintha kwakugwira ntchito. Kupulikiska vinthu vyakubisika vya kapangikiro ka malaya gha polyester, kufuma pa kapangikiro ka maselo m’paka pa kapangikiro ka malaya, kuzamuwovwira makampani gha malonda gha ku China kuti ghapangire vinthu vyakuzirwa chomene, nga ni vyakuvwara vya maseŵero vyakucimbizga mabakiteriya na vyakuwuskako sungu mu vyakuvwara vyakugwira ntchito vya pa caru cose, kupereka nthowa zakucitira vinthu ivi kuti ŵaŵe na malo ghakwenelera. msika.
