9,9-Bis (3,4-dicarboxyphenyl) fluorene Dianhydride / BDA cas: 4534-73-0

Ibisobanuro bigufi:

1,2,3,4-butanetetracarboxylic dianhydride ni ifu ya kirisiti yera ifite akamaro gakomeye mubikorwa byinganda.Azwiho kuba idasanzwe yubushyuhe nubukanishi, iyi nteruro ikora nkibice byingenzi byubaka mugukora polymers-ikora cyane, resin, hamwe nibigize.Hamwe na CAS numero 4534-73-0, ifatwa nkigisubizo cyizewe kandi cyigiciro cyinshi mubikorwa bitandukanye byinganda.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Ibisobanuro byibanze bya 1,2,3,4-butanetetracarboxylic dianhydride izenguruka imiterere yimiti idasanzwe hamwe nuburyo butandukanye bukoreshwa mubikorwa byinshi.Uru ruganda rugizwe nitsinda enye rya anhydride ifatanye numugongo wo hagati wa butane, bivamo molekile ihamye kandi ikomeye.Guhinduranya kwayo no guhuza bituma bikenerwa gukoreshwa muri synthesis ya polymer, gutwikira hejuru, gufatira hamwe, hamwe nibikoresho byinshi-bihuza ibikoresho.

Iyo bigeze ku bicuruzwa birambuye bya 1,2,3,4-butanetetracarboxylic dianhydride, ni ngombwa kwerekana ubushyuhe bwayo buhebuje, ubukana bwa shimi, hamwe no gukemuka neza mumashanyarazi asanzwe.Iyi mitungo igira uruhare mu kuyikoresha cyane mu gukora ibicuruzwa bitarwanya ubushyuhe, ibikoresho byo gukwirakwiza amashanyarazi, hamwe na matrices igezweho.Ikigeretse kuri ibyo, iyi nteruro itanga imbaraga zidasanzwe zubukorikori hamwe nuburinganire buringaniye, bigatuma ihitamo neza kubisaba porogaramu isaba imikorere isumba iyindi.

Byongeye kandi, umusaruro no gutunganya 1,2,3,4-butanetetracarboxylic dianhydride yubahiriza ingamba zihamye zo kugenzura ubuziranenge kugirango ibicuruzwa bihamye kandi binezeze kubakiriya.Isosiyete yacu, yitangiye gutanga ibisubizo byizewe byimiti, ikomeza ibikoresho bigezweho kandi ikora itsinda ryinzobere zifite ubuhanga buhanitse zikurikirana ibikorwa byose.

Mu gusoza, 1,2,3,4-butanetetracarboxylic dianhydride (CAS4534-73-0) ni imiti ihuza imiti myinshi kandi ikora cyane isanga ikoreshwa mubikorwa bitandukanye byinganda.Imiterere yihariye yimiti, ituze ryumuriro, hamwe nubukanishi budasanzwe bituma iba ikintu cyingirakamaro mubikorwa bitandukanye byo gukora.Hamwe no kwiyemeza kwiza no guhaza abakiriya, duharanira kuguha ibisubizo byizewe kandi byiza kubisabwa n'inganda.