发明名称 Method and compositions for manufacturing plastic optical lens
摘要 A polymerizable resin material for making a plastic lens includes bisphenol A ethoxylate (1 to 4) dimethacrylate and benzylmethacrylate, and, optionally, one or more stabilizing monomers, preferably selected from trimethylolpropane trimethacrylate, isobornyl methacrylate, ethoxylate nonyl phenol acrylate, ethyoxylate nonyl phenol, and/or 2-phenoxyethyl methacrylate esters. The polymerizable resin material is cured when exposed to heat or visible and/or UV light for a period of about two minutes or less.
申请公布号 US7276189(B2) 申请公布日期 2007.10.02
申请号 US20000741780 申请日期 2000.12.19
申请人 WIRES DUANE L 发明人 WIRES DUANE L.
分类号 B29C35/08;B29C31/04;B29C31/06;B29C39/00;B29C39/36;B29D11/00;C08F2/50;C08F212/06;G02B1/04 主分类号 B29C35/08
代理机构 代理人
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