Flame retardant polysulfone blends

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United States of America Patent

PATENT NO 7932310
APP PUB NO 20070066738A1
SERIAL NO

11228729

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Abstract

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Blends of polysulfones, polyethersulfones and polyphenylene ether sulfones with resorcinol based polyesters, or resorcinol based polyester carbonate polymers, and silicone copolymers have improved flame resistance. Peak heat release energy is reduced and the time to reach peak heat release is increased.

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Patent Owner(s)

Patent OwnerAddress
SHPP GLOBAL TECHNOLOGIES B VPLASTICSLAAN 1 BERGEN OP ZOOM 4612 PX

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gallucci, Robert Russell Mt. Vernon, US 91 1014
Kailasam, Ganesh Evansville, US 41 508
Kernick,, III William A Evansville, US 9 43
Sanner, Mark Alan Newburgh, US 5 108
Singh, Rajendra Kashinath Evansville, US 26 471

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