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发明名称
Plastic lenses having high-refractive index and process for the preparation thereof.
摘要
申请公布号
EP0329388(B1)
申请公布日期
1994.11.02
申请号
EP19890301398
申请日期
1989.02.15
申请人
MITSUI TOATSU CHEMICALS, INC.
发明人
NAGATA, TERUYUKI;OKAZAKI, KOJU;MIURA, TOHRU;KAJIMOTO, NOBUYUKI;KANEMURA, YOSHINOBU;SASAGAWA, KATSUYOSHI
分类号
B29K105/32;B29C33/60;B29C39/02;B29K75/00;B29L11/00;C08G18/30;C08G18/38;C08G75/00;C08K5/098;C08K5/19;C08K5/521;C08L75/00;C08L75/04;G02B1/04;(IPC1-7):B29C33/60
主分类号
B29K105/32
代理机构
代理人
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