Curable dielectric polyphenylene ether-polyepoxide compositions useful in printed circuit board production

Curable compositions containing a polyphenylene ether and a polyepoxide composition containing brominated and non-brominated bisphenol polyglycidyl ethers, in combination with further components including specific catalysts and hardeners, may be used in the preparation of laminates useful as printed...

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Bibliographische Detailangaben
Hauptverfasser: EDDY,VICTORIA JEAN, TRACY, JAMES ESTEL, HALLGREN, JOHN EDWARD
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:Curable compositions containing a polyphenylene ether and a polyepoxide composition containing brominated and non-brominated bisphenol polyglycidyl ethers, in combination with further components including specific catalysts and hardeners, may be used in the preparation of laminates useful as printed circuit boards and bonding sheets therefor and having excellent physical and electrical properties.