Vim nws qhov kub thiab txias tsis kam, lub teeb lub ntiajteb txawj nqus, yooj yim ua thiab shaping, yooj yim recycling, thiab tus nqi qis, polypropylene tau siv dav hauv kev lag luam tshuaj, tshuaj fiber ntau, khoom siv hauv tsev, ntim khoom, lub teeb kev lag luam thiab lwm yam lag luam.
Txawm li cas los xij, vim nws qhov opacity, polypropylene resin raug txwv hauv qee daim ntawv thov.Xyoo tsis ntev los no, qee qhov chaw tsim khoom siv txoj hauv kev ntxiv pob tshab nucleating tus neeg sawv cev rau polypropylene, uas ua rau kom pom tseeb thiab ci ntsa iab ntawm polypropylene, thiab tswj nws cov yam ntxwv qub.
Qhov kev txhim kho no muaj kev txaus siab rau tib neeg txoj kev zoo nkauj rau cov khoom siv niaj hnub yas, yog li txo qis qhov kev ncua deb ntawm cov ntawv thov polypropylene thiab tib neeg lub neej txhua hnub.Lub caij no, qhov kev txhim kho no tau pab nthuav dav cov kev xav tau ntawm kev lag luam, piv txwv li: cov thawv ntim khoom noj txhua hnub, cov ntawv sau, khoom siv kho mob, thiab lwm yam, kuj tuaj yeem hloov pauv.PEB, PCthiabPS, uas yog kim dua pob tshab resin.
Tab sis nws tsis yog qhov yooj yim kom muaj cov khoom lag luam nrog cov pob tshab siab, ua kom cov khoom siv dag zog thiab lub cev muaj zog, tsis muaj kev puas tsuaj rau polypropylene thawj qhov zoo.Yog li, nws xav tau cov neeg siv kom muaj kev txawj ntse hauv kev xaiv txoj cai ntawm tus neeg saib xyuas kom meej thiab tseem yuav kho cov txheej txheem ua haujlwm.
Post lub sij hawm: Nov-18-2020