POLYIMIDE METAL CLAD LAMINATE

The present disclosure is directed to a polyimide metal clad laminate. The metal clad laminate has a metal foil and a polyimide layer. The polyimide layer having a polyimide derived from 80 to 90 mole % 3,3′,4,4′-biphenyl tetracarboxylic dianhydride, 10 to 20 mole % 4,4′-oxydiphthalic anhydride and...

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Bibliographic Details
Main Authors SIMONE CHRISTOPHER DENNIS, COX SIDNEY G
Format Patent
LanguageEnglish
Published 28.05.2015
Subjects
LAYERED PRODUCTS
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
PERFORMING OPERATIONS
TRANSPORTING
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Summary:The present disclosure is directed to a polyimide metal clad laminate. The metal clad laminate has a metal foil and a polyimide layer. The polyimide layer having a polyimide derived from 80 to 90 mole % 3,3′,4,4′-biphenyl tetracarboxylic dianhydride, 10 to 20 mole % 4,4′-oxydiphthalic anhydride and 100 mole % 2,2′-bis(trifluoromethyl)benzidine. The polyimide metal clad laminate does not have an adhesive layer between the metal foil and the polyimide layer.
Bibliography:Application Number: US201314409974