Me yasa saurin tarwatsewar rini ya zama matalauci?

  Rini na tarwatsa ya ƙunshi rini zaruruwan polyester ƙarƙashin matsanancin zafin jiki da matsa lamba. Ko da yake ƙwayoyin rini masu tarwatsewa ƙanana ne, ba za a iya tabbatar da cewa duk ƙwayoyin rini za su shiga cikin zaruruwan rini ba. Wasu rini da aka tarwatsa za su manne da saman zaruruwan, suna haifar da rashin saurin sauri. Ana amfani da raguwar tsaftacewa don lalata ƙwayoyin rini waɗanda ba su shiga ciki na zaruruwa ba, inganta saurin launi, da sauran ayyuka.

   Domin cikakken cire launuka masu iyo da sauran oligomers a saman saman yadudduka na polyester, musamman a cikin tsaka-tsaki da duhu launi, da inganta saurin rini, ana buƙatar rage tsaftacewa yawanci bayan rini. Yadukan da aka haɗa gabaɗaya suna nufin yadudduka da aka yi daga cakuda abubuwa biyu ko fiye, don haka suna da fa'idar waɗannan abubuwan biyu. Bugu da ƙari, ana iya samun ƙarin halaye na sashi ɗaya ta hanyar daidaita girman sa.

   Haɗuwa da kullun yana nufin gajeren fiber m, inda nau'ikan zaruruwa biyu da ke hade tare a cikin gajerun zaruruwa. Misali, polyester auduga blended masana'anta, wanda akafi sani da T/C, CVC.T/R, da dai sauransu An saka shi daga cakuda polyester staple fibers da auduga ko roba zaruruwa. Yana da fa'idar samun bayyanar da jin duk masana'anta na auduga, raunana sinadarai fiber luster da sinadarai fiber ji na polyester masana'anta, da kuma inganta matakin.

   Ingantacciyar saurin launi. Saboda yawan zafin jiki na rini na polyester masana'anta, saurin launi ya fi na auduga duka. Sabili da haka, saurin launi na polyester auduga gauraye masana'anta kuma yana inganta idan aka kwatanta da na auduga duka. Duk da haka, don inganta saurin launi na masana'anta na polyester auduga, wajibi ne a sha raguwar tsaftacewa (wanda aka fi sani da R / C), sannan bayan jiyya bayan babban zafin jiki da kuma watsawa. Sai kawai bayan yin raguwar tsaftacewa za a iya samun saurin launi da ake so.

   Haɗin gajeriyar fiber yana ba da damar halayen kowane sashi don a yi amfani da su daidai. Hakazalika, haɗa wasu abubuwan haɗin gwiwa kuma na iya yin amfani da fa'idodi daban-daban don biyan wasu buƙatun aiki, jin daɗi, ko tattalin arziƙi. Duk da haka, a cikin yanayin zafi mai zafi da ake watsawa na polyester auduga blended yadudduka, saboda blending na auduga ko rayon zaruruwa, da rini ba zai iya zama sama da na polyester yadudduka. Duk da haka, a lokacin da polyester auduga ko polyester auduga na wucin gadi fiber zane aka tsokane da karfi alkali ko inshora foda, zai haifar da wani gagarumin raguwa a fiber ƙarfi ko yaga karfi, kuma yana da wuya a cimma ingancin samfurin a cikin m matakai.