Viscose Fiber
Ko te muka Viscose no te regeneratedmuka cellulose, he mea hanga mai i te cellulose taiao (pup) hei rauemi mata taketake me te mirohia e te otinga cellulose xanthate.
- Ko te muka Viscose he pai te aukati alkali. Engari ehara i te waikawa waikawa. He kino atu i te muka miro ko tona aukati ki te kawakawa me te waikawa.
- Ko te tohu o te polymerization o te macromolecule muka viscose ko 250 ~ 300. Ko te tohu o te tioata he iti ake i tera o te miro, e tata ana ki te 30%. He waatea ake. Ko te kaha pakaru he iti iho i te miro, rite 16 ~ 27cN / tex. Ko te elongation i te pakaru he nui atu i te miro, rite 16 ~ 22%. Ko tana kaha whakaora rapa me te whakapumautanga o te ahu he ngoikore. Ka taea te totoro ngawari te papanga. He ngoikore te aukati kakahu.
- Ko te hanganga o te muka viscose he wewete. He pai ake i te miro tona kaha mo te makuku.
- Ko tewaikanohe pai te mahi o te muka viscose.
- He pai te parenga wera me te pumau o te wera o te muka viscose.
- Ko te parenga marama o te muka viscose he tata ki tera o te miro.
Te whakarōpūtanga o te muka Viscose
1.Te muka noa
Ka taea te wehewehea te muka viscose noa ki te momo miro (miro artificial), momo wulu (wool artificial), te muka viscose te roa o waenganui, te momo crepe-like me te momo filament (silk artificial).
Mo te muka viscose noa, he kino te riterite me te riterite o te hanganga, he kino nga ahuatanga o te tinana me te miihini. He iti te kaha maroke me te kaha maku. He nui te toronga.
2.High wet modulus viscose muka
He teitei ake te kaha me te makuku muka viscose te muka makuku. I roto i te ahua maku, ko te kaha ko 22cN/tex me te elongation he iti iho i te 15%.
3. Kahamuka viscose
Ko te muka viscose kaha he kaha ake te kaha me te aukati ngenge. He pai te riterite me te riterite o tona hanganga. He pai ona taonga miihini me te kaha pakaru. He teitei te elongation i te wehenga, he iti te modulus.
4.Modified muka viscose
He muka honoa, muka retardant mura, muka tuwhera, muka conductive, etc.
Te wa tuku: Sep-27-2023