发明授权
EP0761638B1 Metal compound of aromatic hydroxycarboxylic acid, charge control agent, toner, and powdery paint
失效
芳族羟基羧酸的电荷控制剂,调色剂和粉末染料的金属化合物
- 专利标题: Metal compound of aromatic hydroxycarboxylic acid, charge control agent, toner, and powdery paint
- 专利标题(中): 芳族羟基羧酸的电荷控制剂,调色剂和粉末染料的金属化合物
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申请号: EP96113652.0申请日: 1996-08-26
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公开(公告)号: EP0761638B1公开(公告)日: 2000-12-27
- 发明人: Sukata, Kazuaki , Tsuruhara, Tohru , Yamanaka, Shun-ichiro , Sugawara, Shuji , Yasumatsu, Masashi
- 申请人: ORIENT CHEMICAL INDUSTRIES, LTD.
- 申请人地址: 7-14, Shinmori 1-chome, Asahi-ku Osaka-shi, Osaka JP
- 专利权人: ORIENT CHEMICAL INDUSTRIES, LTD.
- 当前专利权人: ORIENT CHEMICAL INDUSTRIES, LTD.
- 当前专利权人地址: 7-14, Shinmori 1-chome, Asahi-ku Osaka-shi, Osaka JP
- 代理机构: Liedl, Christine, Dipl.-Chem.
- 优先权: JP24556495 19950829; JP8095396 19960307
- 主分类号: C07C65/05
- IPC分类号: C07C65/05 ; G03G9/00 ; C07C65/11 ; C07C65/26
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