CAS NO.50662-95-8 α-ODPA

Polyimide Monomers,PI,CPI ,Electronic chemicals ,Optical flims, OLED/LCD

Características del producto

CAS NO.50662-95-8 α-ODPA
Nombre del producto	2,3,3’,4’-Tetracarboxydiphenyl oxide dianhydride (α-ODPA)
Sinónimos	2,3,3′,4′-Diphenyl ether tetracarboxylic acid dianhydride;2,3,3′,4′-Tetracarboxydiphenyl oxide dianhydride;4-[(1,3-Dihydro-1,3-dioxo-5-isobenzofuranyl)oxy]-1,3-isobenzofurandione;3,4′-Oxydiphthalic Anhydride;1,3-Isobenzofurandione, 4-[(1,3-dihydro-1,3-dioxo-5-isobenzofuranyl)oxy]-;4-((1,3-Dioxo-1,3-dihydroisobenzofuran-5-yl)oxy)isobenzofuran-1,3-dione;2,3,3′,4′-Diphenylether tetracarboxylic dianhydride (a-ODPA);3，4′
CAS NO	50662-95-8
Apariencia	Orange powder
Ensayo	99.5%
MF	C16H6O7
MW	310.21464
EINECS	1308068-626-2
Condiciones de almacenamiento	Room temperature
Capacidad	1500KG/month
Paquete	Bidones de papel / bidones de fluoruro / bidones de hierro / bidones de plástico / tanque IBC, etc.
Método de envío	Por mar, por aire, por mensajería puerta a puerta, etc.
Puerto de carga	China cualquier puerto ,Beijing ,Shanghai ,Hongkong

Introduction of the Polyimide

Polyimide (sometimes abbreviated PI) is a polymer of imide monomers. Polyimides have been in mass production since 1955. With their high heat-resistance, polyimides enjoy diverse applications in roles demanding rugged organic materials, e.g. high temperature fuel cells, displays, and various military roles. A classic polyimide is Kapton, which is produced by condensation of pyromellitic dianhydride and 4,4′-oxydianiline

Feature of

2,3,3’,4’-Tetracarboxydiphenyl oxide dianhydride (α-ODPA) CAS NO.50662-95-8

Excellent thermal stability
Good chemical resistance
Stable mechanical properties
Polyimide does not require the addition of flame retardants to prevent combustion.

The related chemicals of 2,3,3’,4’-Tetracarboxydiphenyl oxide dianhydride (α-ODPA) CAS NO.50662-95-8