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:
Jan. 31, 1995
Filed:
Oct. 23, 1992
Jack B Staley, Grand Rapids, MI (US);
Safelite Glass Corporation, Columbus, OH (US);
Abstract
A method for curing an adhesive promoter onto glass. An adhesive promoter having a solvent carrier is first applied to the glass, and the treated glass is introduced into a first chamber maintaining an environment with temperature between approximately 93.degree. C. and 127.degree. C. (200.degree. F. and 260.degree. F.) to flash off the adhesive promoter's solvent carrier. The glass is then introduced into a second chamber maintaining an environment for heating and humidifying the glass with temperature between approximately 65.degree. C. and 93.degree. C. (150.degree. F. and 200.degree. F.) and humidity between approximately 80 and 90 percent for hydrolysis to promote the formation of a laminate on the edge of the glass. Thereafter, the glass is introduced into a third chamber maintaining an environment with temperature between approximately 93.degree. C. and 121.degree. C. (200.degree. F. and 250.degree. F.) to dry the glass and evaporate the water from the laminate. The glass is retained in each of the chambers for a period of approximately 3 to 4 minutes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile