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Title:
COPOLYMER AND WATER- AND OIL-REPELLENT AGENT
Document Type and Number:
WIPO Patent Application WO/2020/066150
Kind Code:
A1
Abstract:
Provided are a water- and oil-repellent agent and a copolymer that are superior in terms of water repellency, oil repellency and wear resistance.　The present invention pertains to a copolymer formed by polymerizing constituent monomers containing at least a (meth)acrylate compound (a1) having a C1-6 fluoroalkyl group, a (meth)acrylic acid (a2) and a (meth)acrylate compound (a3) having a hydrocarbon ring structure.

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JPH07181435WATER-CONTAINING LENS MATERIAL FOR EYE EXCELLENT IN RESISTANCE AGAINST CONTAMINATION WITH PROTEIN
JP2004168929MANUFACTURING PROCESS OF FLUORINE-CONTAINING ACRYLATE COPOLYMER
Inventors:
IKEDA MOTOKI (JP)
IWAKI TORU (JP)
Application Number:
PCT/JP2019/023472
Publication Date:
April 02, 2020
Filing Date:
June 13, 2019
Export Citation:
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Assignee:
DAI ICHI KOGYO SEIYAKU CO LTD (JP)
International Classes:
C08F220/22; C08F220/06; C08F220/18; C09D133/16; C09K3/18
Foreign References:
JPH0455480A1992-02-24
CN108441056A2018-08-24
JP2008287251A2008-11-27
JP2015196314A2015-11-09
JP2008298852A2008-12-11
JP2008233346A2008-10-02
JP2015140351A2015-08-03
JP2019085572A2019-06-06
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