发明名称 Use of polyamide mouldings for the manufacture of optical or electro-optical moulded articles
摘要 Polyamide moulding materials, or alloys or blends thereof, used for the preparation of articles for (electro-)optic applications - contain at least one polyamide homopolymer comprising long chain aliphatic monomer and cycloaliphatic monomers.
申请公布号 EP0837087(A1) 申请公布日期 1998.04.22
申请号 EP19970116608 申请日期 1997.09.24
申请人 EMS-INVENTA AG 发明人 DALLA TORRE, HANS, DR.;HALA, RALF, DIPL.-ING.
分类号 C08G69/02;C08G69/26;C08L77/00;G02B1/04 主分类号 C08G69/02
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