BPTA CAS: 89604-92-2

BPTA (Benzophenone-tetracarboxylic dianhydride) e sebelisoa haholo e le motheo oa bohlokoa oa ho etsa li-polymer tse sebetsang hantle le li-polyimide, tse nkoang e le tsa bohlokoa ka lebaka la botsitso ba tsona bo ikhethang ba mocheso, matla a mechini le ho hanyetsa lik'hemik'hale. Lisebelisoa tsena li fumana lits'ebetso tse fapaneng liindastering tse kang lifofane, lisebelisoa tsa elektroniki, likoloi le likhokahano tsa mohala, moo litlhoko tse hlokang ts'ebetso li leng bohlokoa. Li-polymer le li-polyimide tse tsoang ho BPTA li sebelisoa tlhahisong ea lisebelisoa tse tsoetseng pele tse kopaneng, lifilimi, liphahlo, likhomaretsi le likarolo tsa elektroniki, li tlatsetsa nts'etsopele ea lihlahisoa tse bobebe, tse tšoarellang le tse hanelang mocheso o phahameng. Ho feta moo, lisebelisoa tsena li sebetsa e le liphahlo tse sireletsang le tse sireletsang bakeng sa lisebelisoa tsa motlakase le tsa elektroniki, li ntlafatsa ts'epo ea tsona le bophelo ba tsona bo bolelele libakeng tse thata tsa ts'ebetso. Bohlokoa ba BPTA bo atolohela tšimong ea li-microelectronics, moo bo nolofalletsang tlhahiso ea lisebelisoa tse ikhethileng bakeng sa liphutheloana tsa semiconductor, liboto tsa potoloho, le litsamaiso tsa microelectromechanical (MEMS), ho nolofalletsa tsoelo-pele ho miniaturization le ts'ebetso ea lisebelisoa. Karolo ea eona k'hemistring ea polymer ea indasteri e totobatsa tšusumetso ea eona boqaping ba theknoloji le saense ea thepa, e khanna tsoelo-pele boenjiniereng, tlhahisong, le mafapheng a fapaneng a hlokang thepa e tsoetseng pele e nang le thepa e etselitsoeng eona. Tšebeliso ea maano ea BPTA e kenya letsoho nts'etsopele e tsoelang pele ea li-polymer tse sebetsang hantle le li-polyimide, e sebetsanang le litlhoko tse ntseng li fetoha tsa liindasteri tsa sejoale-joale le ho nolofalletsa ho theoa ha litharollo tse ncha bakeng sa liphephetso tse rarahaneng tsa boenjiniere.