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:
Nov. 15, 1988
Filed:
Jul. 10, 1986
Applicant:
Inventors:
Shoichi Nagai, Nagoya, JP;
Saburo Hiraoka, Nagoya, JP;
Mitsuo Senga, Nagoya, JP;
Shinji Hama, Nagoya, JP;
Assignee:
Mitsubishi Rayon Co., Ltd., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428389 ; 4274431 ; 4271261 ;
Abstract
A method for giving high and durable electric conductivity to molded polymer articles, which comprises heat-treatment of the articles in an aqueous solution containing a copper salt, a reducing sulfur compound, and a water-soluble basic salt of nitrogen-containing organic compound having at least 12 carbon atoms.