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:
Aug. 06, 1985
Filed:
May. 30, 1984
Applicant:
Inventors:
Assignee:
Nippon Oil & Fats Co., Ltd., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F / ; B05D / ;
U.S. Cl.
CPC ...
525277 ; 526279 ; 4273897 ;
Abstract
A sizing agent for the treatment of glass fibers contains as principal components a film-forming agent, which is a copolymer of a specific unsaturated peroxycarbonate and an unsaturated monomer containing at least 70% by weight of vinyl acetate, and a coupling agent. A method for the treatment of glass fibers, which comprises causing said sizing agent to be deposited on glass fibers and subjecting the glass fibers coated with said sizing agent to heat treatment.
Komai, Takeshi. (1985). Copolymerized unsaturated peroxycarbonate sizing agent for treatment of (U.S. Patent No. 4533699). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4533699
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile