PPSU, ingoa pūtaiao: polyphenylsulfone resin.He kirihou waiariki amorphous me te tino marama me te pumau hydrolytic teitei.Ko te pounamu pepi i hangaia mai i tenei rauemi he uruhanga o te pounamu peepi karaihe me te mama me te maturuturu o te paera peepi kirihou.I taua wa ano, karekau he bisphenol A e kino ana ki nga pepi, a ka taea e ia te tu atu i te whakamaaramatanga o te mamaoa.He rauemi pai mo te peepi.
Te wa tuku: Hanuere-26-2022