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:
Oct. 04, 1988
Filed:
Apr. 24, 1987
Applicant:
Inventors:
Yasutomo Funakoshi, Sakai, JP;
Seishi Terakado, Nara, JP;
Assignee:
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B06B / ; H01B / ;
U.S. Cl.
CPC ...
264 22 ; 264105 ; 264346 ; 26433111 ; 26433113 ; 26433115 ; 252511 ; 522 71 ; 522 77 ;
Abstract
A method of making an electrically conductive polymeric composite, comprising the steps of crosslinking a first organic binder having a functional group to carbon black having a functional group so as to form a composition, fractionizing the composition, mixing the fractionized composition with the first organic binder or a second organic binder so as to form a mixture; and annealing the mixture.