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. 16, 1993
Filed:
Oct. 15, 1991
Applicant:
Inventors:
Yoshiharu Suzuki, all os Shizuoka, JP;
Tomoyuki Aketa, all os Shizuoka, JP;
Koishi Satoh, all os Shizuoka, JP;
Assignee:
Polyplastics Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ; B32B / ; B05D / ;
U.S. Cl.
CPC ...
428328 ; 4273935 ; 4274121 ; 4274125 ; 428323 ; 4284231 ; 4284237 ; 4284253 ; 427485 ;
Abstract
An article of a crystalline thermoplastic resin is electrostatically coated by the steps of: electrostatically applying a polyurethane, olefin, polyester or epoxy primer to a molding of a resin composition comprising 100 parts by weight of a crystalline thermoplastic resin and 2 to 100 parts by weight of a conductive filler and having a surface resistivity of 10.sup.9 .OMEGA. or below, curing the primer, electrostatically applying a top coat to the resulting molding and curing the top coat by baking. The coated article is also disclosed.