Functional-group-modified carbon material, and method for producing same

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United States of America Patent

PATENT NO 9346748
APP PUB NO 20140080950A1
SERIAL NO

14008532

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Abstract

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Provided are a functional-group-modified carbon material modified with an isocyanate group or amino group, and a method for producing the material. The material is an isocyanate-group-modified carbon material in which an isocyanate group of a diisocyanate compound is bonded to a graphene-like carbon material, or an amino-group-modified carbon material in which a fragment obtained by radical-decomposing an amino-group-containing azo-type radical initiator is added to the graphene-like carbon material by radical-trapping. The method is a method for producing a functional-group-modified carbon material, including heating and stirring, in a solvent, a graphene-like carbon material, and a diisocyanate compound or an amino-group-containing azo-type radical initiator.

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Patent Owner(s)

Patent OwnerAddress
SEKISUI CHEMICAL CO LTDOSAKA JAPAN OSAKA
NIIGATA UNIVERSITYNIIGATA COUNTY JAPAN NIIGATA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Tsubokawa, Norio Niigata, JP 6 35
Wada, Takuya Osaka, JP 49 292

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