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Title:
COATED ARTICLE
Document Type and Number:
Japanese Patent JP3832554
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To provide a coated article excellent in the adhesiton of a top coating layer to an under coating layer and having high weather resistance and water resistance durable against outdoor exposure throughout a long period.
SOLUTION: The coated article is formed by applying an under coating agent of the following 1 and a top coating agent of the following 11 successively on a base material. I: The under coating agent containing a compound and/or its partial hydrolyzed material expressed by the formula Six3-a and containing silyl group having a hydrolyzable group in the formula, wherein X represents the hydrolyzable group and (a) represents 0, 1 or 2 II: The top coating agent consisting essentially of a silicone resin-coating emulsion composition containing a component A. A: The silicone resin-containing emulsion obtained by the emulsion polymerization of a mixed solution containing 100 pts.wt. silanol group- containing silicone resin A-1 having the number average molecular weight of ≥500 and 10-1000 pts.wt. radically polymerizable vinyl monomer A-2.


Inventors:
Masahiro Furuya
Yuji Yoshikawa
Tomoyuki Iwasaki
Masaaki Yamatani
Akira Yamamoto
Application Number:
JP2000002873A
Publication Date:
October 11, 2006
Filing Date:
January 11, 2000
Export Citation:
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Assignee:
Shin-Etsu Chemical Co., Ltd.
International Classes:
B05D7/24; B05D7/00; C08F2/22; C09D5/00; C09D151/08; C09D183/04; (IPC1-7): B05D7/24; C09D5/00; C09D151/08; C09D183/04
Domestic Patent References:
JP11130962A
JP11049984A
JP6329986A
JP3031370A
JP11323244A
JP11217519A
Attorney, Agent or Firm:
Takashi Kojima
Yuko Nishikawa