2,3,3′,4-biphenyltetracarboxylic dianhydride/α-BPDA CAS:36978-41-3

Sharaxaad Gaaban:

2,3,3′,4-biphenyltetracarboxylic dianhydride waa unug kiimiko ah oo aad u wanagsan oo wax ku ool ah taas oo heshay aqoonsi la taaban karo oo tayo leh.Iyada oo leh nambarkeeda CAS ee 36978-41-3, xaruntani waxay noqotay qayb muhiim ah oo ka mid ah dhowr hannaan oo warshadeed oo adduunka oo dhan ah.Waxay ku faantaa xasilloonida kiimikaad heer sare ah, iska caabin kulayl oo heer sare ah, iyo sifooyin farsamo oo cajiib ah, taasoo ka dhigaysa doorasho ku habboon codsiyo badan.

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2,3,3′,4-biphenyltetracarboxylic dianhydride waxaa caadi ahaan loo isticmaalaa soo saarista polymers-waxqabad sare leh, sida polyimides iyo polyester-ka, sababtoo ah xasiloonida kulaylka ee gaarka ah iyo sifooyinka korantada.Intaa waxaa dheer, waxay ka heleysaa codsiga warshadaha elektiroonigga ah ee samaynta looxyada wareegyada daabacan.Qalabka korontada ku shaqeeya ee sarreeya waxay xaqiijiyaan waxqabadka la xoojiyay iyo isku halaynta qalabka elektaroonigga ah.

Intaa waxaa dheer, 2,3,3′,4-biphenyltetracarboxylic dianhydride waxay soo bandhigaysaa milmayn heer sare ah ee dareerayaasha organic kala duwan, taas oo u oggolaanaysa isdhexgalka habboon ee hababka wax soo saarka ee kala duwan.La jaanqaadkeeda dhowr xeryood oo kale ayaa awood u siinaya abuurista walxo cusub oo leh sifooyin la xoojiyay.

Iyada oo ay naga go'an tahay tayada, waxaan hubineynaa in 2,3,3′,4-biphenyltetracarboxylic dianhydride uu buuxiyo heerarka warshadaha ugu sarreeya.Xarumahayada wax soo saarka ee casriga ah iyo hababka xakamaynta tayada adag ayaa dammaanad qaadaya nadiifnimada iyo waxqabadka joogtada ah.Waxaa intaa dheer, kooxdayada khabiirada kimistarada iyo injineerada waxay u heellan yihiin bixinta taageero farsamo iyo xalal shakhsiyeed si loo buuxiyo shuruudahaaga gaarka ah.

Gebagebadii, 2,3,3′,4-biphenyltetracarboxylic dianhydride (CAS36978-41-3) waa iskudhis kiimiko ah oo la isku halleyn karo oo ka dhex muuqda suuqa.Codsigeeda ballaaran, oo ay weheliso sifooyin gaar ah, waxay hubisaa inay ku habboon tahay warshado badan, oo ay ku jiraan elektiroonigga, polymers, iyo in ka badan.Waxaan kugu martiqaadeynaa inaad sahamiso bogga faahfaahinta alaabtayada si aad u hesho faham dhammaystiran oo ku saabsan faa'iidooyinka iyo sifooyinka 2,3,3',4-biphenyltetracarboxylic diahydride.Dooro badeecadeena la isku halayn karo oo tayo sare leh si aad kor ugu qaaddo hababkaaga oo aad u gaadho natiijooyin sare.