Assignee

WEYMANS GUENTHER

DE·1 granted patent·3 citations·filing 1989–1989

Technology mixC08G1 C08J1 C08L1

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0129US4954569AUse of homopolycarbonates of 3,3'-dihydroxydiphenyl ether for modifying films of thermoplasticsWEYMANS GUENTHER·Filed 1989·Granted Sep 4, 1990·3 cites·12 claims

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