EP0474173B1 Biodegradable melt-molded articles and laminates derived therefrom, and their use
失效 - 权利终止
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基本信息:
- 专利标题: Biodegradable melt-molded articles and laminates derived therefrom, and their use
- 专利标题(中):可生物降解的,可熔融成形的物体,它们的层压体以及它们的用途
- 申请号:EP91114809.6 申请日:1991-09-03
- 公开(公告)号:EP0474173B1 公开(公告)日:1996-04-10
- 发明人: Oishi, Tsukasa , Saeki, Masaru , Tomita, Munetoshi
- 申请人: Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha
- 申请人地址: No 9-6, Nozaki-cho, Kita-ku Osaka-shi, Osaka-fu JP
- 专利权人: Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha
- 当前专利权人: Nippon Gohsei Kagaku Kogyo Kabushiki Kaisha
- 当前专利权人地址: No 9-6, Nozaki-cho, Kita-ku Osaka-shi, Osaka-fu JP
- 代理机构: Türk, Gille, Hrabal, Leifert
- 优先权: JP235175/90 19900904; JP276804/90 19901015; JP309998/90 19901114; JP406275/90 19901205
- 主分类号: C08J5/00
- IPC分类号: C08J5/00 ; C08J5/18 ; B32B27/30 ; D01F6/34 ; D01F1/10 ; C08L3/00 ; C08L29/04