Cov yam ntxwv ntawm polyester

Aug 03, 2021

Tso lus

Cov yeeb yam tseem ceeb tshaj plaws ntawm polyester yog tias nws txoj kev elasticity muaj zog dua li txhua tus fiber; nws lub zog thiab abrasion tsis kam yog qhov zoo dua. Cov xov xov polyester, cov ntaub los ntawm nws tsis tsuas yog 3 mus rau 4 zaug nrawm dua li lwm cov fibers, tab sis kuj txhav thiab tsis yooj yim deformed. Nws muaj lub koob npe nrov ntawm" non-ironing" ;; polyester muaj lub zog kub tsis kam; nws muaj cov tshuaj lom neeg zoo, thiab yuav tsis cuam tshuam nrog cov kua qaub qaug zog, cov hauv paus tsis muaj zog, thiab oxidants thaum tsis kub.

siab lub zog. Cov khoom siv fiber ntau luv luv yog 2.6 ~ 5.7cN / dtex, thiab lub siab ua tau lub siab yog 5.6 ~ 8.0cN / dtex. Vim tias nws qis hygroscopicity, uas yog qhov zoo dua rau cov xov paj polyester, nws lub zog ntub thiab lub zog qhuav yog yeej zoo li qub. Qhov cuam tshuam lub zog yog 4 zaug siab dua li nylon thiab 20 zaug siab dua li ntawm viscose fiber.

Zoo yooj. Lub elasticity yog ze rau ntawm cov ntaub plaub, thiab nws tuaj yeem yuav luag rov qab thaum nws ncab 5% mus rau 6%. Cov txheej txheem tiv taus wrinkle zoo dua li lwm cov fibers, uas yog, cov ntaub tsis yog wrinkled thiab muaj qhov zoo nyob ruaj ruaj. Cov qauv ntawm elasticity yog 22 ~ 141cN / dtex, uas yog 2 ~ 3 zaug siab dua li cov nylon. .Polyester ntaub muaj lub zog siab thiab ywj rov qab muaj peev xwm. Cov xov xov Polyester yog khoom xa khoom, yog li nws yog ruaj, wrinkle-resistant thiab non-ironing.

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