4,4′-Biphenol CAS:92-88-6

He whānuitia ngā whakamahinga o te 4,4'-Biphenol nā ōna āhuatanga maha. Ko tētahi o ōna whakamahinga matua he monomer i roto i te hanga kirihou hangarau pērā i te polyesters, polycarbonates, me te polyarylates. Ka kitea ngā whakamahinga o ēnei rauemi i roto i ngā ahumahi pērā i te motuka, te hiko me te hikohiko, me te rererangi nā tōna kaha miihini pai rawa atu, te ātete wera, me ngā āhuatanga hiko. Hei tāpiri, ko te 4,4'-Biphenol he poraka hanga i roto i te hanganga o ngā tioata wai, e whakamahia ana i roto i ngā hangarau whakaaturanga maha, tae atu ki ngā whakaaturanga tioata wai (LCD) me ngā diode rama-whakaputa koiora (OLED). Nā tōna kaha ki te hanga i ngā āhua tioata wai ka whai hua ki te whakawhanake i ngā taputapu hiko matatau me te whakapai ake i te mahi me te whai huatanga. Hei tāpiri, ka whakamahia te 4,4'-Biphenol i roto i te hanganga o ngā kapia epoxy, e whakamahia whānuitia ana hei piripiri, hei paninga, me ngā rauemi hanganga i roto i ngā rāngai ahumahi rerekē. Mā tōna kaha ki te whakarerekē i ngā āhuatanga o ngā hanganga epoxy, ka whai wāhi te 4,4'-Biphenol ki te whakarei ake i te kaha piripiri, te ātete matū, me te pumau wera. Heoi anō, ka kitea te whakamahinga o tēnei matū i roto i te hanga i ngā pūmua motuhake me ngā āhuatanga kua whakaritea mō ngā hiahia ahumahi motuhake. Mā te whakauru i te 4,4'-Biphenol ki roto i ngā whāriki pūmua, ka taea e ngā kaihanga te whakatutuki i ngā āhuatanga rauemi kua whakaritea, pērā i te māramatanga teitei, te ātete ki te UV, me te ātete mura, e whakatutuki ana i te whānuitanga o ngā whakaritenga puta noa i ngā rāngai rerekē. Hei whakarāpopototanga, he wāhanga nui te 4,4'-Biphenol i roto i te hanga i ngā pūmua matatau, ngā tioata wai, me ngā rauemi motuhake, e whakamana ana i ngā ahumahi kanorau me ngā otinga auaha mō ngā tono mahi-teitei. Ko tōna hanganga matū ahurei me te maha o ngā mahi ka waiho hei wāhanga tino nui i roto i te whanaketanga o ngā rauemi matatau mō ngā whanaketanga hangarau me te ahumahi hou.