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. 29, 1988
Filed:
Jan. 20, 1987
Applicant:
Inventors:
Assignee:
Sumitomo Chemical Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ; B05D / ;
U.S. Cl.
CPC ...
428216 ; 428323 ; 428328 ; 428409 ; 428922 ; 427214 ; 427221 ;
Abstract
A plastic molded article excellent in transparency, antistatic property and abrasion resistance is produced by providing on the surface of a base material comprising a transparent plastic molded article an electrically conductive coat layer comprising 60-80% by weight of an electrically conductive powder mainly composed of tin oxide and 20-40% by weight of a resin component and further providing thereon a topcoat layer comprising 0-50% by weight of an electrically conductive powder mainly composed of tin oxide and 50-100% by weight of a resin component.
Quick Actions:
Doi, Toshiki. (1988). Transparent electrically conductive plastic molded articles (U.S. Patent No. 4734319). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4734319
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile