Injection moldable polyamide-imide containing aromatic sulfone polymers

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United States of America Patent

PATENT NO 4684674
SERIAL NO

06758340

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Abstract

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Novel polyamide-imide-phthalamide copolymers and polyamide-imide copolymers containing aromatic sulfone polymers are disclosed. These copolymers are useful in the manufacture of molded objects and engineering resins.

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Patent Owner(s)

Patent OwnerAddress
STANDARD OIL COMPANY (INDIANA)CHICAGO IL

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brooks, Gary T Naperville, IL 25 315

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