Pyromellitic Dianhydride CAS89-32-7/PMDA

Isticmaalka

Pyromellitic Dianhydride waxaa loo isticmaali karaa in lagu soo saaro resin polyimide, kaas oo loo isticmaalo sida alaabta ceeriin ee rinjiga korantada u adkeysa heerkulka sare.Waxa kale oo loo isticmaalaa in lagu soo saaro wakiilada daaweynta resin epoxy iyo balaastikada, urea formaldehyde resin stabilizers, phthalocyanine midabada buluuga ah, daxalka inhibitors, xirayaasha degdega ah, sawir-qaadista elektarooniga ah, iwm.

Pyromellitic Dianhydride iyo soosaarayaasheeda ayaa leh codsiyo kala duwan oo kala duwan.PMDA waxaa inta badan loo isticmaalaa sidii daaweeyaha xabagta epoxy, walxo ceeriin ah oo loogu talagalay polyimide, iyo wakiilka iskutallaabta ee xabagta poliesterka si loo soo saaro xabagta homopolymer polyetherimine.Kani waa qalab injineernimo heerkulkiisu sarreeyo oo si joogto ah loo isticmaali karo muddo dheer 2600C.

Qalabka ugu muhiimsan ee loo isticmaalo soo saarista balaastikada injineernimada kuleylka u adkeysata ee polyimide iyo filimada dahaarka;Waxa loo isticmaali karaa sidii alaab cayriin ah oo loogu talagalay wakiilka daawaynta resin epoxy, xasiliyaha, iyo dheeha, iwm.

Pyromellitic Dianhydride waxaa loo isticmaali karaa in lagu soo saaro xabagta polyimide, rinjiga dahaadhka korantada ee heerkulka u adkaysta, balaastiga PVC, wakiilka resin crosslinking, iyo wakiilka resin epoxy.Waxa kale oo loo isticmaalaa in lagu soo saaro dheeha buluuga ah ee phthalocyanin, iwm

Baakadaha iyo Rarista

25KG/Drum ama kartoon 20kg ama shuruudaha macaamiisha
Waxay ka tirsan tahay khatarta 6.1 waxayna wax ku gaarsiin kartaa badweynta

Hayso oo kaydin

Nolosha shelf: 6 bilood laga bilaabo taariikhda la soo saaray baakooyinka asalka ah ee aan la furin ee lagu kaydiyay meel qabow oo qallalan oo aan qorraxda tooska ahayn, biyo.
u fiirso qoyaanka.