The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 28, 2006
Filed:
Nov. 27, 2002
Applicants:
Satoshi Yoshikawa, Takasago, JP;
Takafumi Masuda, Takasago, JP;
Shoji Maekawa, Takasago, JP;
Takumi Okazaki, Osaka, JP;
Tsukasa Ishimoto, Osaka, JP;
Inventors:
Satoshi Yoshikawa, Takasago, JP;
Takafumi Masuda, Takasago, JP;
Shoji Maekawa, Takasago, JP;
Takumi Okazaki, Osaka, JP;
Tsukasa Ishimoto, Osaka, JP;
Assignees:
Toyo Kasei Kogyo Company Limited, Osaka, JP;
Arakawa Chemical Industries, Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 123/28 (2006.01); C09D 157/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention provides a resin composition for a primer comprising (a) 100 parts by weight of a chlorinated polyolefin having a chlorine content of 5–50 wt. % and a weight-average molecular weight of 30000–120000, and (b) 15–80 parts by weight of a hydroxyl-containing petroleum resin.