Radiation-curable ink jet composition and ink jet printing method

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United States of America Patent

PATENT NO 10442942
APP PUB NO 20180002552A1
SERIAL NO

15635641

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Abstract

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A radiation-curable ink jet composition contains at least one monomer A represented by general formula (I): CH2═CR1—COOR2—O—CH═CH—R3, wherein R1 represents a hydrogen atom or a methyl group, R2 represents a divalent organic moiety having a carbon number of 2 to 20, and R3 represents a hydrogen atom or a monovalent organic moiety having a carbon number of 1 to 11. The composition also contains a cyclic, linear, or branched monomer B containing a (meth)acryloyloxy or (meth)acryloyl group in which the total number of nitrogen atoms and oxygen atoms other than the oxygen atoms contained in the (meth)acryloyloxy or (meth)acryloyl group is at least 2, and at least one monomer C represented by the following general formula (II):

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Patent Owner(s)

  • SEIKO EPSON CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nakano, Keitaro Matsumoto, JP 133 1771
Yoda, Toshiyuki Matsumoto, JP 38 186

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