Vim li cas viscose hu ua regenerated fiber?
Vim li cas viscose hu ua regenerated fiber?

Video: Vim li cas viscose hu ua regenerated fiber?

Video: Vim li cas viscose hu ua regenerated fiber?
Video: Производство вискозных волокон на Kelheim Fibers GmbH 2024, Kaum ib hlis
Anonim

Nws tau pom tias kev kho cellulose nrog alkali thiab carbon disulfide generated ib soluble cellulose derivative lub npe hu ua viscose . Rayon hu ua ib regenerated fiber ntau vim nws yog hluavtaws fiber ntau ua los ntawm kev ua cov cellulose pulp.

Tsis tas li ntawd, puas yog viscose regenerated fiber?

Viscose tsis yog a hluavtaws fiber ntau ua los ntawm roj av; tab sis qhov nws yog " rov tsim dua tshiab cellulosic fiber ntau "ua los ntawm cellulose - feem ntau yog ntoo pulp, tab sis muaj ntau yam nroj tsuag siv tau, xws li xyoob. Cov cellulose tau tawg, thiab tom qab ntawd " rov tsim dua tshiab ”ua a fiber ntau.

Tsis tas li ntawd, yog vim li cas Rayon hu ua regenerated Fiber? Rayon yog hu ua regenerated fiber vim nws yog tsim los ntawm tej yam ntuj tso khoom xws li cellulose tam sim no nyob rau hauv ntoo pulp. Rayon yog hu ua regenerated fiber vim nws yog tsim los ntawm cov khoom siv ntuj xws li cellulose tam sim no nyob rau hauv ntoo pulp.

Ntawm no, lub ntsiab lus ntawm regenerated fiber ntau yog dab tsi?

Regenerated fiber ntau yog tsim los ntawm dissolving cheeb tsam cellulose ntawm cov nroj tsuag fiber ntau nyob rau hauv tshuaj thiab ua rau nws fiber ntau dua (los ntawm txoj kev viscose). Txij li thaum nws muaj cellulose zoo li paj rwb thiab hemp, nws tseem hu ua " rov tsim dua tshiab cellulose fiber ntau ."

Yuav ua li cas yog regenerated Fibers piv txwv?

Hom ntawm regenerated fibers Viscose, rayon, acetate, triacetate, modal, Tencel, thiab Lyocell yog txhua yam regenerated fibers . Viscose tuaj yeem siv los ua cov xov paj, woven lossis knitted rau hauv cov ntaub ntawv ci thiab crepe fabrics, tab sis raws li cov khoom siv fiber ntau tuaj yeem sib xyaw nrog lwm yam. fibers ntxiv luster thiab absorbency.

Pom zoo: