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388572 Aldrich

Poly(3,3′-diaminobenzophenone-co-3,3′,4,4′-benzophenonetetracarboxylic dianhydride)

Synonym: LARC-TPI

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Properties

InChI Key   CLNYWOAUAVHHOL-UHFFFAOYSA-N
dielectric constant   3.3, 1 MHz
mp   >500 °C(lit.)
transition temp   Tg 245 °C
  Tm 276 °C (DSC, 20°C/min)

Description

Application

Adhesive for wide area bonding of metals, ceramics and polyimide films. Molding powder, varnish component and glass fiber cloth prepreg.

Features and Benefits

Can be imidized at a low temperature and processed as a thermoplastic. High chemical resistance to almost all chemicals and organic solvents. Highly thermo-oxidative and chemically stable polyimide developed by NASA. No weight loss up to 400°C

Physical form

Crystalline (30%) linear polyimide powder.

Price and Availability

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis

Protocols & Articles
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