Insoluble and branched polyphosphonates and methods related thereto

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United States of America Patent

PATENT NO 9745424
SERIAL NO

12182590

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Abstract

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Insoluble polyphosphonates produced via a transesterification process, methods for preparing such insoluble polyphosphonates and polymer compositions and articles of manufacture including such insoluble polyphosphonates are described herein.

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Patent Owner(s)

Patent OwnerAddress
FRX POLYMERS INC200 TURNPIKE ROAD CHELMSFORD MA 01824

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Freitag, Dieter Chelmsford, US 190 2390
Go, Pin Lowell, US 13 55

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