Xyoo 1941, JR Winfield thiab JT Dixon ntawm Lub Tebchaws Askiv tau siv terephthalic acid thiab ethylene glycol los ua cov ntaub ntawv los ua kom tiav cov tshuaj fiber ntau hauv chav kuaj thiab muab nws lub npe Terylene. Xyoo 1953, Tebchaws Asmeskas tsim cov polyester fiber ntau hauv qab cov npe Dacron. Tom qab, polyester fiber tau loj hlob sai heev hauv ntau lub teb chaws hauv ntiaj teb. Xyoo 1960, tus nqi tsim tawm thoob ntiaj teb tus nqi ntawm cov tshuaj fiber ntau dhau polyacrylonitrile fiber ntau, thiab xyoo 1972 nws dhau polyamide fiber ntau dhau los ua hom hluavtaws fiber ntau.
Hais txog cov ntsiab lus dav dav rau cov fibers uas tau ua los ntawm ntau cov diols thiab cov ntxhiab tsw qab dicarboxylic acids lossis lawv cov esters los ntawm kev siv polycondensation ntawm polyesters.
Txij li polyethylene terephthalate fiber yog nws thawj hom, nws yog kev cai xa mus rau cov khoom siv no ua cov fiber ntau polyester. Hom fiber no muaj lub ntsej muag zoo nkauj, zoo thermal stability, tab sis me ntsis ua tsis zoo rau kev ya raws. Lawv feem ntau yog cov khoom lag luam ntawm ntau yam khoom lag luam khaub ncaws, pam vov chaw, khoom kho kom zoo nkauj sab hauv, thiab lwm yam; ib hom xws li: polyethylene 2,6-naphthalate fiber ntau yog siv hauv kev lag luam.
Polyester staple fiber yog hais txog cov ntsiab lus dav dav rau cov fibers uas ua los ntawm cov polyester tsim los ntawm polycondensation ntawm ntau yam glycols thiab cov ntxhiab dicarboxylic acids lossis lawv cov esters. Cov hom ntsiab lus yog: polyethylene terephthalate fiber, polybutylene terephthalate fiber, polytrimethylene terephthalate fiber, poly-1,4-cyclohexanedimethyl terephthalate fiber, Poly-2,6-ethylene naphthalate fiber, thiab ntau yam hloov kho polyester-fiber, xws li:
1. Cationic dyed polyester, CDP rau luv luv;
2. Cationic dyeable polyester fiber, easycationicdyeablepolyester, ECDP rau luv
3. Cua siab nyob hauv luam yeeb xim yooj yim copolyetherester ntawm cov khoom tawg yooj yim, yooj yim DispersedDyeability Polyester xa mus rau EDDP
4. Yooj yim hydrolyzed polyester
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