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:
Sep. 17, 1985
Filed:
Feb. 07, 1984
Francesco Sebastiano, Termoli, IT;
Societa' Italiana Vetro - SIV - S.p.A., Vasto, IT;
Abstract
Process for manufacturing a safety motor vehicle windshield, more especially as regards lower formation of glass fragments in the event of impact or fracture of said windshield. The process consists in coating the inside surface of said windshield with a liquid composition, which, after curing with ultraviolet and infrared rays, from a high strength, hard and flexible film. The coating is prepared so that, during the curing process, a polyurethane of aliphatic polycaprolactone is formed as an interpenetrating network system, with a partially crosslinked vinylacrylic copolymer, the whole being formed in the presence of a controlled quantity of a polyester urethane acrylate prepolymer.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile