发明名称 RESIN COMPOSITION FOR PLASTIC LENS USE AND PLASTIC LENS
摘要 <p>A resin composition for plastic lenses that comprises a polyallyl carbonate and an allyl ester oligomer having a terminal allyl ester group and including an internal cyclohexane and/or cyclohexene skeleton, as well as plastic lenses obtained by molding the resin composition. Plastic lenses are obtained with fewer dyeing specks compared to plastic lenses of the prior art.</p>
申请公布号 EP1085350(A1) 申请公布日期 2001.03.21
申请号 EP19990922598 申请日期 1999.05.31
申请人 SHOWA DENKO KABUSHIKI KAISHA 发明人 KAI, KAZUFUMI;ASAI, YOSHIFUMI;UCHIDA, HIROSHI
分类号 C08F218/00;C08F290/06;C08L69/00;G02B1/04;(IPC1-7):G02B1/04 主分类号 C08F218/00
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