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CAS NO.36978-41-3 α-BPDA)

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

Product Features

CAS NO.36978-41-3 α-BPDA)
Product Name	2,3,3′,4′-BiphenyLtetracarboxylic (α-BPDA)
Synonyms	4,5′-bi-2-benzofuran-1,1′,3,3′-tetrone;2,3,3′,4′-biphenyl tetraCarbocylic dianhydride;[4,5′]BIISOBENZOFURANYL-1,3,1′,3′-TETRAONE;2,3,3′,4′-BIPHENYL TETRACARBOXYLIC DIANHYDRIDE;1,1′-Biphenyl-2,3,3′,4′-tetracarboxylic acid 2,3:3′,4′-dianhydride;2,3,3′,4′-Biphenyltetracarboxylic 2,3:3′,4′-dianhydride;4,5′-Bi(1,3-isobenzofurandione);4,5′-Bi[isobenzofuran]-1,1′,3,3′-tetrone
CAS NO	36978-41-3
Appearance	Orange powder
Assay	99.5%
MF	C16H6O6
MW	294.21524
EINECS	1592732-453-0
Storage condition	Room temperature
Capacity	1500KG/month
Package	paper drums /Fluoride drums /iron drums /plastic drums/IBC Tank ,etc.
Shipment method	By Sea ,Air ,Courier door to door ,etc.
Loading Port	China any port ,Beijing ,Shanghai ,Hongkong
Application	2,3,3′,4′-Biphenyltetracarboxylic dianhydride be used for the preparation of a polyimide material.
Product Categories	strong recommend

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′-BiphenyLtetracarboxylic (α-BPDA) CAS NO.36978-41-3

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′-BiphenyLtetracarboxylic (α-BPDA) CAS NO.36978-41-3