Aug 01, 2019 Tso lus

Cov yam ntxwv ntawm polypropylene

Cov yam ntxwv ntawm polypropylene (PP)


Polypropylene resin yog qhov qis tshaj plaws ntawm cov kab mob plastics dav dav, muaj cov khoom siv zoo ntawm lub cev, muaj qhov txhav zoo, hnav tsis kam, siab hardness, zoo kub tsis kam, tsis kam txias txias, tsis muaj dej nqus, tshuaj lom neeg ruaj khov, tab sis tsis tiv taus hnub ci. Tsis zoo thermal stability; flammable, oily hnov ​​tsw thaum hlawv; zoo hluav taws xob rwb thaiv tsev, voltage tsis kam, zaj duab xis pob tshab, tsis zoo nkag ntawm huab cua thiab dej nqus; zoo rau kev ua cov zaj duab xis, txhob lo lo ntxhuav thiab lwm yam khoom, tab sis dyeing, luam ntawv, adhesion tsis zoo.


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