Peb cov ntaub ntawv txhuam cov plaub hau yog cov nylon hlau, pp hlau thiab pbt txhuam plaub hau, vim muaj kev ua tau zoo ntawm cov nylon hlau, ua rau cov nylon hlau yog heev nrhiav tom qab, tus nqi kuj yog me ntsis kim dua lwm tus, tab sis muaj ib tug hom txhuam hlau yog lwm txoj hauv kev lag luam rau nylon hlau, koj puas paub tias nws yog dab tsi?

Nws muaj zog toughness thiab muaj zog zoo heev, thiab vim yog cov kua qaub thiab alkali tsis kam, tsis tshua muaj noo noo nqus, haum rau cov dej ntub dej ua haujlwm, nws cov khoom tensile thiab zoo toughness, siab tawg lub zog thiab modulus elasticity, nruab nrab resilience, zoo heev tshav kub- kev teeb tsa, zoo cua sov thiab lub teeb tsis kam nrog rau cov kua qaub thiab alkali tsis kam thiab corrosion thiab lwm yam khoom zoo, nws yog pbt txhuam plaub hau.

Ib yam li nylon hlau nrog zoo abrasion kuj thiab zoo heev dabtsi yog khoov teb, yog ib tug nqi-zoo yas bristles, pbt bristles kub kev kawm thiab nylon bristles nyob ze kom muaj peev xwm tiv taus kub kub ua hauj lwm ib puag ncig ntawm 80-100 degrees Celsius, yog ib tug siab. -end xaim nylon 66 lossis 612 kev lag luam kev hloov pauv, kuj nyiam los ntawm ntau tus neeg siv khoom.