Ngakhale nsalu ya thonje ya poliyesitala ndi nsalu ya poliyesitala ya thonje ndi nsalu ziwiri zosiyana, zimakhala zofanana, ndipo zonsezi ndi nsalu za polyester ndi thonje. "Polyester-thonje" nsalu zikutanthauza kuti zikuchokera poliyesitala ndi oposa 60%, ndi zikuchokera thonje zosakwana 40%, amatchedwanso TC; "Polyester ya thonje" ndi zosiyana, zomwe zikutanthauza kuti mapangidwe a thonje ndi oposa 60%, ndi polyester ndi 40%. Pambuyo pake, imatchedwanso CVC Fabric.
Nsalu zophatikizika ndi thonje la polyester ndimitundu yosiyanasiyana yomwe idapangidwa mdziko langa koyambirira kwa zaka za m'ma 1960. Chifukwa cha mawonekedwe abwino kwambiri a thonje la polyester monga kuyanika mwachangu komanso kusalala, amakondedwa kwambiri ndi ogula.
1.Ubwino wapolyester thonje nsalu
Kusakaniza kwa thonje la polyester sikumangowonetsa mawonekedwe a polyester komanso kuli ndi ubwino wa nsalu za thonje. Lili ndi elasticity yabwino komanso kuvala kukana pansi pa mikhalidwe yowuma ndi yonyowa, kukula kokhazikika, kuchepa kwazing'ono, zowongoka, zosavuta kukwinya, zosavuta kutsuka, Kuwumitsa mwamsanga ndi zina.
2.Kuipa kwa nsalu ya thonje ya polyester
Ulusi wa polyester mu polyester-thonje ndi hydrophobic CHIKWANGWANI, amene ali ndi kugwirizana kwambiri kwa madontho a mafuta, n'zosavuta kuyamwa madontho mafuta, mosavuta kupanga magetsi malo amodzi ndi kuyamwa fumbi, n'kovuta kutsuka, ndipo sangathe ayironi pa kutentha kwambiri kapena ankawaviika mu. madzi otentha. Zosakaniza za polyester-thonje sizikhala bwino ngati thonje, ndipo sizimayamwa ngati thonje.
3.Ubwino wa CVC Fabric
kuwalako kumawala pang'ono kuposa nsalu yoyera ya thonje, pamwamba pa nsaluyo ndi yosalala, yoyera komanso yopanda ulusi kapena magazini. Imamveka bwino komanso yosalala, komanso imalimbana ndi makwinya kuposa nsalu ya thonje.
Kotero, ndi iti mwa nsalu ziwiri "polyester thonje" ndi "cotton polyester" yabwino? Izi zimatengera zomwe kasitomala amakonda komanso zosowa zenizeni. Izi zikutanthauza kuti, ngati mukufuna kuti nsalu ya malaya ikhale ndi makhalidwe ambiri a polyester, sankhani "polyester thonje", ndipo ngati mukufuna makhalidwe ambiri a thonje, sankhani "cotton polyester".
Thonje la polyester ndi chisakanizo cha poliyesitala ndi thonje, chomwe sichili bwino ngati thonje. Kuvala osati bwino monga thonje thukuta mayamwidwe. Polyester ndiye mtundu waukulu kwambiri wokhala ndi zotulutsa zambiri pakati pa ulusi wopangidwa. Polyester ili ndi mayina ambiri amalonda, ndipo "polyester" ndi dzina lamalonda la dziko lathu. Dzina la mankhwala ndi polyethylene terephthalate, yomwe nthawi zambiri imapangidwa ndi mankhwala, choncho dzina la sayansi nthawi zambiri limakhala ndi "poly".
Polyester amatchedwanso polyester. Kapangidwe ndi magwiridwe antchito: Mawonekedwe ake amatsimikiziridwa ndi dzenje la spinneret, ndipo gawo la poliyesitala wamba ndi lozungulira popanda patsekeke. Ulusi woumbidwa ukhoza kupangidwa posintha mawonekedwe a ulusiwo. Kuwongolera kuwala ndi mgwirizano. Fiber macromolecular crystallinity ndi digiri yapamwamba, kotero mphamvu ya CHIKWANGWANI ndi yayikulu (nthawi 20 kuposa ya ulusi wa viscose), komanso kukana kwa abrasion ndikwabwino. Kutanuka kwabwino, kosavuta kukwinya, kusungidwa bwino kwa mawonekedwe, kukana kuwala komanso kukana kutentha, kuyanika mwachangu komanso kusachita kusita mukatha kuchapa, kutsuka bwino komanso kuvala.
Polyester ndi nsalu ya ulusi wamankhwala omwe satulutsa thukuta mosavuta. Imamva kukhudza kwambiri, ndiyosavuta kupanga magetsi osasunthika, ndipo imawoneka yonyezimira ikapendekeka.
Nsalu zophatikizika ndi thonje la polyester ndimitundu yosiyanasiyana yomwe idapangidwa mdziko langa koyambirira kwa zaka za m'ma 1960. Ulusiwu umakhala ndi mawonekedwe owoneka bwino, osalala, owumitsa mwachangu, komanso okhazikika, ndipo amakondedwa kwambiri ndi ogula. Pakali pano, nsalu zosakanikirana zapangidwa kuchokera ku chiŵerengero choyambirira cha 65% poliester kufika ku 35% thonje ku nsalu zosakanikirana ndi ma ratios osiyanasiyana a 65:35, 55:45, 50:50, 20:80, ndi zina zotero. misinkhu yosiyanasiyana. zosowa za ogula.
Nthawi yotumiza: Jan-13-2023