Title:
USE OF COPOLYMER AS ADHESION PROMOTER IN PAINT
Document Type and Number:
Japanese Patent JP2013144801
Kind Code:
A
Abstract:
To provide an additive for paint, in which higher adhesion is substantially shown for a substrate like an organic coating that has grown old, and that is to improve adhesion of a solid phase paint film.
A copolymer, in which 10 to 90 wt.% of N-vinylimidazole is copolymerized with N-vinyllactam and vinylpyrrolidone is not included as a monomer component, is used for an additive for paint to improve adhesion of a solid phase paint film to a substrate, wherein the proportion of the additive in the paint is 0.05 to 5 wt.% based on the total weight of the paint including the additive.
Inventors:
HAUBENNESTEL KARLHEINZ
MOESSMER STEFAN
LAUNAG THOMAS
FRANK ALBERT
MOESSMER STEFAN
LAUNAG THOMAS
FRANK ALBERT
Application Number:
JP2013033766A
Publication Date:
July 25, 2013
Filing Date:
February 22, 2013
Export Citation:
Assignee:
BYK CHEMIE GMBH
International Classes:
C09D201/00; C08F226/06; C09D5/02; C09D7/65; C09D139/04
Attorney, Agent or Firm:
Tamotsu Otani
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