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:
Feb. 20, 1996
Filed:
Jul. 27, 1994
Applicant:
Inventor:
Satoshi Shukushima, Osaka, JP;
Assignee:
Sumitomo Electric Industries, Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ; D02G / ;
U.S. Cl.
CPC ...
428379 ; 428375 ; 428383 ; 1741 / ; 1741 / ; 1741 / ;
Abstract
A heat-resistant coated electrically conductive wire, comprising an electrically conductive wire coated with an insulating coating. The insulating coating is obtained by forming a coating of a thermoplastic resin containing aromatic rings or complex rings on the electrically conductive wire, and then by subjecting the insulating coating to irradiation with an accelerated ion beam having an energy at least 0.1 MeV, thereby cross-linking the resin. As the thermoplastic resins, polyetherimide, polysulfone, polyamide, polyallylate, polycarbonate, polyphenylene oxide, and the like can be used.