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. 07, 1999
Filed:
Jun. 12, 1998
Charles E Bayha, Collierville, TN (US);
Zircon Corporation, Collierville, TN (US);
Abstract
Additives have been developed that reduce the emission of volatile monomers, e.g. styrene in unsaturated polyester resin system as well as producing a hard, weather resistant gel coat at the surface. Upon reaction, the polymeric additive comes to the surface and reacts with air to form a hard, mar resistance film. The film also has some reactive double bond that will react with the unsaturated polyester portion. The result is a product that has reduced styrene emissions for static or sprayable unsaturated polyester resins, a hard and clean gel coated surface for low pressure architectural sheet application and a class A surface for Sheet Molded and Bulk Molded Parts. These additives exhibit excellent chemical and weathering properties as well as producing a hard mar resistant surface in peroxide or ultra-violet curable polyester systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile