te polycarbonate me te epoxy resins. E whakamahia ana hoki i roto i te hanga o ngā kirihou hangarau matua pērā i te polysulfone, me te tetrabromobisphenol A, e whakamahia whānuitia ana hei ārai mura.
Ko te Polycarbonate (te kaihoko nui rawa atu o te bisphenol A) he rauemi thermoplastic kore reka, kore kakara, kore paitini, ā, he mārama hoki. He tino pai ngā āhuatanga miihini, wera, me te hiko o roto, inā koa te kaha pānga teitei, te iti o te ngoki, me te pumau o ngā āhua o ngā hua kua oti. Koinei anake te hua i roto i ngā kirihou hangarau whānui e ono e tino mārama ana.
Ko te kapia epoxy (te tuarua o ngā kaihoko nui rawa atu o te bisphenol A) he rauemi pūmua whakamahana e mōhiotia ana mō ōna āhuatanga ā-tinana me ā-mīhini tino pai, te ārai hiko, te ātete ki te waikura matū, me te mahi piri. He whānuitia te whakamahinga i roto i ngā paninga ārai-waikura matū, ngā rauemi ārai hiko, ngā wāhanga hiko, ngā piri, ngā paninga paura, me ngā kirihou whakakaha-muka karāhe, me ētahi atu whakamahinga.
Hei whakarāpopototanga, he rauemi mata tino whai hua te bisphenol A, he mea nui hoki i roto i te umanga matū waro.

Ka whakarei ake te whakarerekētanga Bisphenol A i te kaha ā-mīhini, te ātete ki te rakuraku me te kakahu, kia rite ai ki te aro atu ki ngā wero uaua. Pāwhiri ki konei hei tiki i te utu whakaheke o Bisphenol A.