发明授权
EP0276686B1 Anthraquinone compound and dyeing or printing method using the same
失效
蒽醌化合物和使用其的染色或印刷方法
- 专利标题: Anthraquinone compound and dyeing or printing method using the same
- 专利标题(中): 蒽醌化合物和使用其的染色或印刷方法
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申请号: EP88100383.4申请日: 1988-01-13
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公开(公告)号: EP0276686B1公开(公告)日: 1991-09-04
- 发明人: Kayane, Yutaka , Omura, Takashi , Harada, Naoki , Mori, Yasuji , Yamamoto, Yosuke , Miyamoto, Tetsuya , Kusumoto, Takehiro
- 申请人: SUMITOMO CHEMICAL COMPANY, LIMITED
- 申请人地址: Kitahama 4-chome 5-33 Chuo-ku Osaka 541 JP
- 专利权人: SUMITOMO CHEMICAL COMPANY, LIMITED
- 当前专利权人: SUMITOMO CHEMICAL COMPANY, LIMITED
- 当前专利权人地址: Kitahama 4-chome 5-33 Chuo-ku Osaka 541 JP
- 代理机构: VOSSIUS & PARTNER
- 优先权: JP6314/87 19870114; JP32783/87 19870216; JP304303/87 19871130; JP304304/87 19871130
- 主分类号: C09B62/505
- IPC分类号: C09B62/505 ; D06P1/38
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