Electrically conductive adhesive

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United States of America Patent

PATENT NO 4842768
SERIAL NO

06819146

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Abstract

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An electrically conductive adhesive, formed by polymerizing and cross-linking (a) a radically polymerizable ionic unsaturated monomer soluble in a mixture of a water-soluble polyhydric alcohol with water, (b) a trialkoxysilylalkyl (meth)acrylate represented by the general formula I: ##STR1## wherein R.sup.1 denotes hydrogen atom or methyl group, R.sup.2 an alkyl group of 1 or 2 carbon atoms, and n an integer of the value of 2 or 3, and (c) a (meth)acrylate represented by the general formula II: ##STR2## wherein R.sup.1 denotes the same meaning as defined above, R.sup.3 hydrogen atom or an alkyl group of 1 to 4 carbon atoms, and m an integer of the value of 1 to 23, in the presence of (d) a water-soluble polyhydric alcohol and (e) water.

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Patent Owner(s)

Patent OwnerAddress
KYOWA GAS CHEMICAL INDUSTRY CO LTDTHE JAPANESE CENTRAL DISTRICT OF TOKYO TOKYO TOKYO METROPOLIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hirokawa, Susumu Niigata, JP 2 31
Nakao, Kozo Niigata, JP 7 46

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