发明授权
- 专利标题: Reactive dyestuffs having reactive fluorine-containing pyrimidyl radicals
- 专利标题(中): 具有反应性含氟嘧啶基的反应性染料
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申请号: US363568申请日: 1994-12-22
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公开(公告)号: US5591834A公开(公告)日: 1997-01-07
- 发明人: Konrad Bootz , Karl-Josef Herd
- 申请人: Konrad Bootz , Karl-Josef Herd
- 申请人地址: DEX Leverkusen
- 专利权人: Bayer Aktiengesellschaft
- 当前专利权人: Bayer Aktiengesellschaft
- 当前专利权人地址: DEX Leverkusen
- 优先权: DEX4201609.6 19920122
- 主分类号: C09B62/503
- IPC分类号: C09B62/503 ; C09B62/44 ; D06P1/38 ; D06P3/24 ; D06P3/66 ; C09B62/20 ; C09B62/002
摘要:
Reactive dyestuffs of the formula ##STR1## in which Z is a cyano-free pyrimidine reactive group and the remaining groups have the meaning given in the description, are highly suitable for the dyeing and printing of hydroxyl- or amido-containing materials.
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