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US 4,853,449 AGranted
Bismaleimide formulations containing olefinic ether modifiers
AssigneeAmoco Corporation
InventorLinda A. Domeier
Life of this patent
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Abstract
Novel bismaleimide resin formulations are described which contain olefinic ether reactive diluents. These formulations provide a combination of prepreg processing characteristics and thermal and mechanical properties unavailable from other reactive diluents. Preferred diluents contain one or more alkyl ether groups.
Claims6
A resin formulation comprising a bismaleimide and as a reactive diluent a diallyl ether selected from the group consisting of the diallyl ethers of dihydric phenols, the diallyl ethers of bisphenols, the diallyl ethers of naphthols, and mixtures thereof.
Dependencies are inferred from the claim text.