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Patent Searching and Data


Title:
DISPERSION
Document Type and Number:
WIPO Patent Application WO/2021/177459
Kind Code:
A1
Abstract:
Provided is a dispersion having both product stability and water repellency and/or oil repellency, and comprising a fluorine-containing polymer and a liquid medium, wherein: the fluorine-containing polymer has a Q value of at least 2.0 and contains a repeating unit derived from a fluorine-containing monomer (a) containing a fluoroalkyl group, and a repeating unit derived from a chloride monomer (b), which is at least one selected from among vinyl chloride and vinylidene chloride; and the concentration of the unreacted chloride monomer (b) is at most 2.0 ppm.

Inventors:
YAMAMOTO IKUO (JP)
MIYAHARA MASAHIRO (JP)
MINAMI SHINICHI (JP)
Application Number:
PCT/JP2021/008794
Publication Date:
September 10, 2021
Filing Date:
March 05, 2021
Export Citation:
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Assignee:
DAIKIN IND LTD (JP)
International Classes:
C08F220/22; C08K5/02; C08L27/04; C08L33/04; C08L33/16; D06M15/277
Domestic Patent References:
WO2017145918A12017-08-31
WO2018084132A12018-05-11
Foreign References:
JP2013511574A2013-04-04
JP2015083619A2015-04-30
Attorney, Agent or Firm:
YAMAO, Norihito et al. (JP)
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