Kugwiritsa ntchito polima polymer njira zowonjezera (PPA) zakhala zofala mu ma plastics kwazaka zambiri.
Komabe, chifukwa cha zoopsa zomwe zingakhale zaumoyo zokhudzana ndi PFAS. Mu February 2023 mankhwala aku Europe Agency adafalitsa mayiko asanu a mamembala asanu kuti aletse zinthu zosakwana- ndipo ma pfas) omwe ali ndi mamolekyu 10,000 otchuka. Maboma mamembala a mamembala amavota pa 2025. Zomwe European European, zikasinthasintha, zitha kutchulanso kutha kwa ma fluoropolymers monga ptfe ndi pvdf.
Kuphatikiza apo, kuyambira ku Dic 2022, 3m adalengeza kuti zidakwanira. Kuloza kuphatikizidwa ndi zingwe zophatikizira komanso zomwe makasitomala akufuna njira zina, wopanga polytetrafluofent
Momwe Mungachepetse3M PFAS PFAS Mau Edis (PPA)?TengaNjira ZosasinthikaMonga mayankho!
Opanga fluoropolymer opanga njira zina zomwe zingawalolere kusunga mabizinesi awo pakapita nthawi yayitali. Njira yoyambirira ku PPA ndiyo kugwiritsa ntchito ma polima a ma polima. Opanga fluropolymer ena adapanga kale chithandizo chomwe sichikupezeka powonjezera polymerization cha PTF ndi PFA. Amadziwikanso kutiPFAS-Free Protem Educt (PPA), Zowonjezera za polymer izi zimapangidwa kuti zizipereka magwiridwe antchito ngati PPA popanda kugwiritsa ntchito ma fluornated mafuta. Kuphatikiza apo, pali zowonjezera zaulere za fluorine nthawi zambiri zimakhala zotsika mtengo kwambiri kuposa PPA, kuwapangitsa kukhala njira yokongola kwa makampani omwe akufuna kuchepetsa ndalama zawo.
Silika amakhala ndi njira ina3M pfas polymerization edzi (PPA)ndiFluoropolymer's fluoropolyr- kupatula zowonjezera za silicone, ndi zowonjezera zazing'onoting'ono, tayambitsaPFAS-Free Pulmer Kukonzanso thandizo (PPA).IchiFluorine-Free, yokhala ndi zowonjezeraAmachita komanso ma ppas a fluro mu waya ndi chingwe, chitoliro, komanso blom fict otamandidwa chifukwa chogwiritsa ntchito malekezero angapo.
MakamakaSilimer 5090,Monga 3m ndi arkema fluoro-potengera ma adilesi omwe amasungunuka a Fraction, amachepetsa mafa opangira nthawi yopuma, ndikupereka kuchuluka kwa mawu. Kuphatikiza apo, imatha kusintha zinthu zopangira zinthu, ndipo zimachepetsa kwambiri kuti pamwamba pa kukhala osalala, osalala kwambiri. Kukonzanso kofunikira kuti kukonza magwiridwe antchito a polymer, pomwe amathandizanso kuteteza chilengedwe.
Ngati mungayang'ane kuti muchotse zowonjezera za fluorine Simungathe kuphonya silikaNjira Zamafoni Zopanda Fluorine monga mayankho.
Kuti mumve zambiri, chonde lemberani
Chengdu siltur unloglogloglogy co., LTD
Email: amy.wang@silike.cn
Post Nthawi: Jun-26-2023
