Ubwino Wantchito ndi Mfundo Zinayi Zosamalira za Polyamide 6 FDY Fabric

Nsalu yolukidwa ndi polyamide filament FDY ili ndi mphamvu zambiri, kukana bwino kwa abrasion komanso kuvala bwino.Nsalu zoluka ndi chinthu chabwino kwambiri pokonza zofunda za bedi la brocade, ma jekete pansi, mahema ndi maambulera.Nsalu yoluka ndi yabwino pokonza chiffon ndi zovala zina.Mfundo zinayi zazikulu monga kuchapa, kuyanika, kusita ndi chisamaliro chatsiku ndi tsiku ziyeneranso kuwonedwa.

Ⅰ.Ubwino wakuchita kwa polyamide 6 ulusi FDY nsalu

Mosiyana ndi polyamide 6HOY ndi DTY, polyamide filament FDY yatambasulidwa mokwanira, ndipo ulusi uliwonse umakhala wowongoka pambuyo popuma.Mtengo wake ndi wochepa, koma umakhala ndi mawonekedwe a silika komanso apamwamba, omwe nthawi zambiri amagwiritsidwa ntchito pokonza nsalu zopepuka monga chophimba cha bedi la brocade, nsalu yotchinga, hema ndi ambulera yokhala ndi mtengo wapamwamba.

Mphamvu ya polyamide 6 yarn FDY ndiyodabwitsa.Ndi nambala ya fiber yomweyi, mphamvu yonyamula katunduyo imatha kupitirira waya wachitsulo.Ili ndi kukana kutopa kwambiri ndipo imatha kupirira maulendo masauzande ambiri popinda popanda kuwonongeka.

Kukana kwa abrasion ya polyamide filament FDY ndi 4 kuchulukitsa kwa polyester, 10 kuposa thonje, 20 kuposa ubweya wa ubweya, ndi 50 kuchulukitsa kwa viscose fiber.Kukhazikika kwa malaya akumadzulo, jekete yotsika, suti yokwera mapiri ndi masokosi omwe amapangidwa ndi polyamide 6FDY yoyera kapena osakanikirana ndi ulusi wina amawongolera kangapo kapena ngakhale khumi.

Ⅱ.Kusamalira nsalu zoyera kapena zosakanikirana za polyamide 6fdy ziyenera kutsatiridwa ndi mfundo zinayi

(1).Kuthamanga kwachangu kwa polyamide 6 FDY sikwabwino kwambiri.Nsalu zosapangidwa ndi polyamide 6FDY siziyenera kutenthedwa ndi dzuwa kwa nthawi yayitali, koma ziyenera kuumitsidwa pamalo ozizira ndi mpweya wabwino.

(2).Kukana kutentha kwa ulusi wa polyamide 6 FDY sikwabwino kwambiri, ndipo ndikosavuta kukulitsa ndi kupunduka kukatenthedwa.Sikoyenera kugwiritsa ntchito madzi otentha kapena madzi otentha kwambiri kutsuka.Kutentha kwa seti ya kusita zovala sikungapitirire 120 ℃.

(3).Nsalu ya Polyamide 6FDY imalimbana ndi alkali komanso asidi osasunthika ndipo imakhala yosasunthika kuzinthu zambiri zosungunulira organic, koma imakhudzidwa ndi hydrogen peroxide.Sizingatsukidwe ndi chlorine bleaching powder.Ngati ntchito, ndende sayenera upambana 3%.

(4).Nsalu ya FDY yokhazikika ya polyamide 6 ili ndi mawonekedwe ophatikizika ndipo ndiyosavuta kupanga magetsi osasunthika.Zovala zoyera za nsalu siziyenera kuvala m'zipinda zamakompyuta ndi malo ena okhala ndi zofunikira zotsutsana ndi ma static.Iyenera kutsukidwa ndi manja popanda kutaya madzi mwachindunji.Komabe, ngati nsaluzo zidalukidwa ndi in-situ polymerize 6 ulusi wakuda chip, madutsidwe amagetsi amasinthidwa nthawi zopitilira 70, ndipo palibe cholakwika chilichonse.