Dab tsi ntawm cov ntaub yog polyester fiber

Jul 20, 2021

Tso lus

Polyester fiber ntau yog hais txog cov ntsiab lus dav dav rau cov fibers uas ua los ntawm cov polyester tsim los ntawm polycondensation ntawm ntau hom glycols thiab cov ntxhiab dicarboxylic acids lossis lawv cov esters ua cov ntaub ntawv raw. Kev lag luam tsim hluav taws xob polyester tsim tau ntawm polyethylene terephthalate, uas peb hu polyester nyob rau hauv peb lub neej txhua hnub. Tam sim no nws yog qhov loj tshaj plaws ntawm hluavtaws.

Txij li polyethylene terephthalate fiber ntau nws cov khoom siv tseem ceeb, peb tau swm rau xa mus rau cov khoom siv no ua cov khoom siv fiber ntau polyester. Hom fiber ntau no zoo li lub ntsej muag thiab qhov zoo thermal stability, tab sis nws cov dej noo noo noo yog qhov tsis zoo. Lawv feem ntau yog siv los ua txhua yam khaub ncaws, pam vov, kho kom zoo nkauj sab hauv thiab lwm yam.

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