Dual cure epoxy adhesives

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United States of America Patent

PATENT NO 9926476
SERIAL NO

15180207

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Abstract

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A dual cure, all epoxy adhesive that is both photochemically and thermally curable is disclosed. The adhesive may comprise at least about 93% by weight of one or more polymerizable epoxides, a catalytic amount of a photo-acid generator (PAG) configured to induce acid-catalyzed polymerization of the polymerizable epoxide when exposed to UV or visible light, about 0.01% to about 1% by weight of a redox agent, and a catalytic amount of a thermal acid generator (TAG) configured to induce acid-catalyzed polymerization of the polymerizable epoxide in the presence of the redox agent when exposed to a temperature at or above about 70° C.

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Patent Owner(s)

Patent OwnerAddress
ADDISON CLEAR WAVE COATINGS INC3555 LEGACY BLVD ST CHARLES IL 60174

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ha, Chau St. Charles, US 4 5
Horner, John H St. Charles, US 1 0
Newcomb, Martin St. Charles, US 2 0

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