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:
Jun. 26, 1990
Filed:
Apr. 28, 1989
Daniel A Chung, Dublin, OH (US);
The Goodyear Tire & Rubber Company, Akron, OH (US);
Abstract
These low viscosity polyesters and their products, such as urethanes produced with organic polyisocyanate(s) alone or plus a reactive diluent, such as a glycol or polyester glycols are uniquely useful for coatings, liquid coatings and as an adhesive for films and rubbers. These copolyesters are highly viscous at 24.4.degree. C. but at 40.degree. to 60.degree. C. they are thin enough to be intimately mixed with reactants such as an organic polyisocyanate or epoxy resin and diluents without need to use solvents which pollute the atmosphere.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile