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:
May. 25, 1999
Filed:
Oct. 05, 1992
Rudolph H Boeckler, Grafton, WI (US);
Cook Composites and Polymers Co., North Kansas City, MO (US);
Abstract
Laminated, molded plastic articles having an excellent abrasion resistant coating are prepared by a 2-step process including applying to a mold surface a 100% reactive coating composition, at least partially curing the coating composition, applying to the exposed surface of the cured coating composition a thermoplastic material, and curing the thermoplastic material to form the laminated molded article. The coating composition includes a polyfunctional acrylic monomer, such as dipentaerythritol monohydroxypentacrylate, a mono functional acrylic monomer, such as hydroxymethylacrylate, an acrylic-soluble thermoplastic, such as cellulose acetate butyrate, an aminoplast resin, such as melamine-formaldehyde, and a free radical initiator. The coating composition is at least partially cured by either UV or IR radiation.