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Patent Searching and Data


Title:
AQUEOUS DISPERSION
Document Type and Number:
Japanese Patent JP2018168220
Kind Code:
A
Abstract:
To provide: an aqueous dispersion capable of forming a coating film which is excellent in water resistance and antifogging property; a method for producing the aqueous dispersion; and an aqueous coating material and a coated article.SOLUTION: There is provided an aqueous dispersion containing water, a surfactant, a fluoropolymer and a (meth)acrylate polymer in which the fluoropolymer and the (meth)acrylate polymer are dispersed in water, wherein the fluoropolymer contains a unit based on a fluoroolefin and contains 95 to 100 mol% of the unit based on the total units contained in the fluoropolymer, the (meth)acrylate polymer contains a unit based on an alkyl (meth)acrylate and contains 75 to 100 mol% of the unit based on the total units contained in the (meth)acrylate polymer and the surfactant is a compound in which one group represented by the formula, -(OQ)OSOX(wherein, Q represents an alkylene group, n represents an integer of 2 to 30 and Xrepresents Naor NH) and 2 to 4 phenylalkyl groups are bonded to a benzene ring.SELECTED DRAWING: None

Inventors:
KAKIUCHI TOSHIFUMI
NAKASHIMA TOSHIO
MUROTANI EISUKE
SAITO TAKASHI
ISHIZUKA KEI
Application Number:
JP2017064830A
Publication Date:
November 01, 2018
Filing Date:
March 29, 2017
Export Citation:
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Assignee:
AGC INC
International Classes:
C08F2/26; C08F214/18; C08F220/18; C08F259/08; C08L27/12; C08L33/04; C09D5/02; C09D7/40; C09D123/28; C09D133/04
Attorney, Agent or Firm:
渡辺 望稔
三和 晴子
竹本 洋一