Zoyeserazi zimachitidwa ndi kutenga mtolo wa nsalu zomwe zili ndi ulusi wokhotakhota ndi ulusi pamphepete mwa chovalacho, kuunikira ndi kuyang'ana momwe moto ulili, kununkhiza fungo lopangidwa panthawi yoyaka, ndikuyang'ana zotsalira pambuyo poyaka moto, kuti adziwe ngati nsaluyo ikuwonetsedwa pa chizindikiro chokhazikika cha chovalacho ndi chodalirika, chodalirika komanso chodalirika.
1. Polyamide fiberndi dzina la sayansi la nayiloni ndi poliyesita nayiloni, yomwe imapindika ndikusungunula mu ulusi woyera wa gelatinous pafupi ndi lawi lamoto. Iwo amasungunuka ndi kuyaka mu malawi ndi thovu. Palibe lawi lamoto poyaka. Popanda lawi, zimakhala zovuta kupitiriza kuyaka, ndipo zimatulutsa kununkhira kwa udzu winawake. Pambuyo kuzirala, kuwala kofiirira kusungunuka sikophweka kusweka. Ulusi wa polyester ndi wosavuta kuyatsa ndikusungunuka pafupi ndi lawi lamoto. Akayaka, amasungunuka ndi kutulutsa utsi wakuda. Amakhala ndi malawi achikasu ndipo amatulutsa fungo labwino. Phulusa likawotchedwa ndi zotupa zofiirira zomwe zimatha kupindika ndi zala.
2. Ulusi wa thonje ndi ulusi wa hemp, ikayatsidwa ndi malawi, kuyatsa nthawi yomweyo ndikuyaka msanga, ndi moto wachikasu ndi utsi wabuluu. Kusiyanitsa pakati pawo kuli mu fungo: thonje limatulutsa fungo la pepala loyaka, pamene hemp imatulutsa fungo la udzu woyaka kapena phulusa. Pambuyo poyaka, thonje imasiya zotsalira zazing'ono, zomwe zimakhala zakuda kapena zotuwa, pamene hemp imasiya phulusa laling'ono loyera loyera.
3. Pameneulusi wa ubweya ndi ubweya wa silikakukumana ndi moto ndi utsi, pang'onopang'ono kuwira ndi kuwotcha. Amatulutsa fungo la tsitsi loyaka moto. Phulusa lambiri likayaka moto ndi lonyezimira lakuda lozungulira, lomwe limaphwanyidwa zala zikangofinyidwa. Silika akayaka, amaswana n’kukhala mpira n’kupsa pang’onopang’ono, limodzi ndi phokoso la m’maso, limatulutsa fungo la tsitsi loyaka moto, n’kusanduka phulusa laling’ono lozungulira loderapo, ndi kupotokola manja kukhala zidutswa.
4. Ulusi wa Acrylic ndi polypropylene acrylic fibers amatchedwaulusi wa polyacrylonitrile. Amasungunuka ndi kuphwa pafupi ndi lawi lamoto, amatulutsa utsi wakuda akayaka, ndipo lawilo limakhala loyera. Pambuyo pochoka pamoto, lawi limayaka mofulumira, kutulutsa fungo lopweteka la nyama yopsereza, ndipo phulusa ndi zotupa zakuda zolimba, zosavuta kuzipotoza ndi kuswa ndi dzanja. Ulusi wa polypropylene, womwe umadziwika kuti polypropylene fiber, umasungunuka pafupi ndi lawi lamoto, ukhoza kuyaka, kuyaka pang'onopang'ono komanso kusuta, lawi lapamwamba ndi lachikasu, lawi la pansi ndi la buluu, ndipo limatulutsa fungo la utsi wamafuta. Phulusa likawotchedwa ndi tinthu tating'ono tating'ono tomwe timawala tofiirira, tosavuta kuthyoledwa ndi dzanja.
5. Polyvinyl mowa formaldehyde fiber, mwasayansi wotchedwa vinylon ndi vinylon, sizovuta kuyatsa, kusungunula ndi kuchepa pafupi ndi moto. Pamene kuyaka, pamakhala lawi loyatsa pamwamba. Ulusiwo ukasungunuka kukhala lawi la gelatinous, umakhala waukulu, umakhala ndi utsi wakuda wakuda, ndipo umatulutsa fungo lowawa. Mukawotcha, pali tinthu tating'ono ta mikanda yakuda yomwe imatha kuphwanyidwa ndi zala. Ulusi wa polyvinyl chloride (PVC) ndi wovuta kuwotcha, ndipo umatuluka moto ukangotha, ndipo m'munsi mwake muli malawi achikasu ndi utsi wobiriwira. Amatulutsa fungo lopweteka kwambiri. Phulusa litatha kuyaka ndi midadada yakuda-bulauni yosakhazikika, yomwe si yosavuta kupotoza ndi zala.
6. Ulusi wa polyurethane ndi fluoropolyurethane fibers amatchedwaulusi wa polyurethane. Amasungunuka ndi kutentha m'mphepete mwa moto. Akayaka, motowo umakhala wabuluu. Akasiya moto, amapitiriza kusungunuka. Amatulutsa fungo loipa. Phulusa litatha kuyaka ndi phulusa lakuda lofewa komanso lakuda. Ulusi wa polytetrafluoroethylene (PTFE) amatchedwa ulusi wa fluorite ndi bungwe la ISO. Zimangosungunuka pafupi ndi lawi lamoto, zimakhala zovuta kuyatsa, ndipo sizidzapsa. Mphepete mwamoto ndi buluu wobiriwira carbonization, kusungunuka, ndi kuwonongeka. Mpweyawo ndi wapoizoni, ndipo kusungunuka kwake ndi mikanda yakuda yolimba. M'makampani opanga nsalu, ulusi wa fluorocarbon nthawi zambiri umagwiritsidwa ntchito popanga ulusi wosoka.
7. Viscose CHIKWANGWANI ndi cuprammonium CHIKWANGWANI Viscose CHIKWANGWANIimayaka, imayaka msanga, lawi lamoto limakhala lachikasu, limatulutsa fungo la pepala loyaka, ndipo ikayaka, pamakhala phulusa laling'ono, timizere tosalala tating'ono, ndi ufa wonyezimira wotuwa kapena wotuwa. Ulusi wa Cuprammonium, womwe umadziwika kuti kapok, umayaka pafupi ndi lawi lamoto. Imayaka msanga. Lawilo ndi lachikasu ndipo limatulutsa fungo la ester acid. Akawotcha, pamakhala phulusa laling'ono, phulusa laling'ono lotuwa lakuda.
Ngati muli ndi mafunso kapena mukufuna kudziwa zambiri,chonde titumizireni
Nthawi yotumiza: Dec-23-2024
