Fluorine-containing highly branched polymer and epoxy resin composition containing the same

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United States of America Patent

PATENT NO 9920143
SERIAL NO

14406277

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Abstract

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A fluorine-containing highly branched polymer obtained by polymerizing a polyfunctional monomer A that has two or more radically polymerizable double bonds and all or a portion of which has a bisphenol structure, a monomer B having a fluoroalkyl group and at least one radically polymerizable double bond, within a molecule, and a monomer C having at least one ring-opening polymerizable group selected from the group including an epoxy group and an oxetanyl group, and having at least one radically polymerizable double bond, within a molecule, under the presence of a polymerization initiator D with an amount of 5% by mole to 200% by mole to the number of moles of the polyfunctional monomer A; an epoxy resin composition including the polymer; and an epoxy resin cured product obtained from the resin composition.

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Patent Owner(s)

Patent OwnerAddress
NISSAN CHEMICAL INDUSTRIES LTDTOKYO JAPAN TOKYO METROPOLIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Haraguchi, Masayuki Funabashi, JP 20 61
Matsuyama, Motonobu Funabashi, JP 12 46
Misaki, Tomoko Funabashi, JP 3 14
Ozawa, Masaaki Funabashi, JP 66 444

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