专利名称：Method for production of an acrylic coated
polycarbonate article
发明人：Coyle, Dennis Joseph,Katsamberis,
Dimitris,Crouch, Earl Thomas,Kerr, III StuartRobert,Lewis, Larry Neil
申请号：EP92300326.3申请日：19920115公开号：EP0551693A1公开日：19930721
专利附图：
摘要：A method for producing an abrasion-resistant, ultraviolet radiation cured
coating on a surface of a polymeric substrate is disclosed, as well as the article producedfrom the method. The uncured coating material which is substantially free of non-reactivevolatile components is (i) applied to the substrate (ii) heated along with the substrate toa temperature sufficient to drive a portion of the coating material into a region beneaththe surface of the substrate, (iii) and cured onto the substrate by exposing the coatingmaterial under anaerobic conditions to sufficient ultraviolet radiation to cure the coatingmaterial. Heating of the solvent-free coating prior to ultraviolet radiation cure and whilein contact with the substrate results in improved adhesion of the coating to thesubstrate.
申请人：GENERAL ELECTRIC COMPANY
地址：1 River Road Schenectady, NY 12345 US
国籍：US
代理机构：Szary, Anne Catherine
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