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:
Jan. 27, 2009
Filed:
Aug. 21, 2003
Takeshi Minoda, Sodegaura, JP;
Yuichi Matsuda, Sodegaura, JP;
Kaoru Yorita, Sodegaura, JP;
Kenji Yonemochi, Komaki, JP;
Kenji Oota, Komaki, JP;
Etsuo Okahara, Ube, JP;
Toshio Arai, Ube, JP;
Takeshi Minoda, Sodegaura, JP;
Yuichi Matsuda, Sodegaura, JP;
Kaoru Yorita, Sodegaura, JP;
Kenji Yonemochi, Komaki, JP;
Kenji Oota, Komaki, JP;
Etsuo Okahara, Ube, JP;
Toshio Arai, Ube, JP;
Prime Polymer Co., Ltd., Tokyo, JP;
Dai Nippon Toryo Co., Ltd., Osaka, JP;
Ube Machinery Corporation, Ltd., Ube, JP;
Abstract
An in-mold coating molded article is obtained by coating the surface of a resin molded product comprising a hydroxyl group-containing polypropylene resin composition (A) with a paint composition for in-mold coating, wherein the composition (A) comprises a polypropylene resin (i), an additive rubber (ii) and optionally a polymer compound (iii) other than the polypropylene resin (i) and the additive rubber (ii), the total hydroxyl value of the polypropylene resin (i), the additive rubber (ii) and the optional polymer compound (iii) is from 1 to 40, the composition (A) has a rubber component content (total of the amount of the additive rubber (ii) and the amount of components soluble in n-decane at 23° C. of the polypropylene resin (i) and the optional polymer compound (iii)) of from 15 to 80% by mass based on 100% by mass of the total amount of the rubber component and the resin component other than the rubber component, the paint composition comprises a vehicle component comprising 10 to 70% by mass of an oligomer having at least two (meth)acrylate groups and 90 to 30% by mass of an ethylenically unsaturated monomer copolymerizable with the oligomer, a (meth)acryl modified chlorinated polyolefin having a chlorine content of from 2 to 40% by mass, an organic peroxide polymerization initiator, and a polyisocyanate compound.