Title:
COPOLYMER FOR AQUEOUS PRIMER AND AQUEOUS PRIMER COMPOSITION
Document Type and Number:
Japanese Patent JP2011074307
Kind Code:
A
Abstract:
To provide a copolymer for aqueous primer and an aqueous primer composition having water-resistant property, water-preventive property and adhesive property (substrate reinforcing property, durability).
The copolymer for aqueous primer includes at least the following monomer units (1) to (3), wherein the ratio of mass of (1) styrenes to (2) (meth)acrylates is 5/95 to 60/40. Therein, (1) is styrenes, (2) is (meth)acrylates and (3) is a cationic monomer having a specified structure.
Inventors:
ITO MOTOAKI
NASU KENJI
NASU KENJI
Application Number:
JP2009229627A
Publication Date:
April 14, 2011
Filing Date:
October 01, 2009
Export Citation:
Assignee:
SEIKO PMC CORP
International Classes:
C08F220/10; C08F212/08; C09D5/00; C09D5/02; C09D125/04; C09D133/04; C09D143/04
Domestic Patent References:
JPS4820609B1 | 1973-06-22 | |||
JPH08104846A | 1996-04-23 | |||
JPH08104846A | 1996-04-23 | |||
JPS4820609B1 | 1973-06-22 |
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