AQUEOUS RESIN DISPERSION, PRODUCTION METHOD FOR AQUEOUS RESIN DISPERSION, HYDROPHILIZATION AGENT, HYDROPHILIZATION METHOD, METAL MATERIAL, AND HEAT EXCHANGER

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20200079970A1
SERIAL NO

16688211

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Abstract

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Provided are an aqueous resin dispersion of an ethylene-vinyl alcohol copolymer exhibiting excellent dispersion stability, a production method for the aqueous resin dispersion, a hydrophilization agent including the aqueous resin dispersion, a hydrophilization method using the hydrophilization agent, a metal material on which a hydrophilic coating has been formed, and a heat exchanger on which a hydrophilic coating has been formed. Specifically provided are: an aqueous resin dispersion comprising an ethylene-vinyl alcohol copolymer (A) and a radical polymer (B) having a structural unit derived from a radical-polymerizable carboxylic acid monomer (B1-1), wherein the content of the radical polymer (B) is 10-80 mass % relative to the total content of the ethylene-vinyl alcohol copolymer (A) and the radical polymer (B); a production method for the aqueous resin dispersion; a hydrophilization agent including the aqueous resin dispersion; a hydrophilization method using the hydrophilization agent; a metal material on which a hydrophilic coating has been formed; and a heat exchanger on which a hydrophilic coating has been formed.

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Patent Owner(s)

Patent OwnerAddress
NIPPON PAINT SURF CHEMICALS CO LTD4-1-15 MINAMISHINAGAWA SHINAGAWA-KU TOKYO 1408675

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
KANEKO, Sohei Tokyo, JP 2 3
MIZUNO, Akihiro Tokyo, JP 26 125
SAITO, Koichi Tokyo, JP 280 2557
UCHIKAWA, Miwa Tokyo, JP 6 7
UMEDA, Masako Tokyo, JP 3 29
WADA, Yuko Tokyo, JP 24 150

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