Title:
SURFACE TREATMENT AGENT, COATING FILM, AND SURFACE TREATMENT METHOD
Document Type and Number:
Japanese Patent JP2017071720
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a surface treatment agent capable of forming a coating film which has corrosion resistance, hydrophilicity and its persistence and antifouling property (resistance to dust adhesion) to both of hydrophilic and hydrophobic dust; a coating film obtained by the surface treatment agent; and a surface treatment method using the surface treatment agent.SOLUTION: There is provided a surface treatment agent which contains an aqueous solvent, at least two water-soluble resin binders, and porous resin particles (C), where one water-soluble resin binder (A) out of at least two water-soluble resin binders is a polymer or a copolymer composed of a monomer having one or more functional groups selected from a carboxylic acid group, a sulfonic acid group, a hydroxy group and an amide group or a salt thereof, and a mixture containing at least one of the polymer, the copolymer and the salt, and a water-soluble resin binder (B) different from the water-soluble resin binder (A) in at least two water-soluble resin binders is an amino resin.SELECTED DRAWING: None
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Inventors:
YAMAMOTO YUSUKE
NAKAMURA YUSUKE
AOYAGI SHINJI
NAKAMURA YUSUKE
AOYAGI SHINJI
Application Number:
JP2015200360A
Publication Date:
April 13, 2017
Filing Date:
October 08, 2015
Export Citation:
Assignee:
NIHON PARKERIZING
International Classes:
C09D201/02; C09D5/08; C09D7/12; C09D161/20; C23C26/00
Domestic Patent References:
JPH01215872A | 1989-08-29 | |||
JPH0987576A | 1997-03-31 | |||
JP2000328038A | 2000-11-28 | |||
JP2002302644A | 2002-10-18 | |||
JP2005002151A | 2005-01-06 | |||
JP2008273115A | 2008-11-13 | |||
JPS55164264A | 1980-12-20 | |||
JPH01299877A | 1989-12-04 | |||
JP2007270302A | 2007-10-18 |
Attorney, Agent or Firm:
Ito On
Yuki Kokanezawa
Yuki Kokanezawa
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