发明授权
- 专利标题: Anthraquinone azo dyes
- 专利标题(中): 蒽醌偶氮染料
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申请号: US14400571申请日: 2013-05-15
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公开(公告)号: US09546279B2公开(公告)日: 2017-01-17
- 发明人: Ralf Petermann , Urs Lauk , Kevin Murer , Yvonne Pesek
- 申请人: Huntsman International LLC
- 申请人地址: US TX The Woodlands
- 专利权人: HUNTSMAN INTERNATIONAL LLC
- 当前专利权人: HUNTSMAN INTERNATIONAL LLC
- 当前专利权人地址: US TX The Woodlands
- 代理机构: Huntsman International LLC
- 优先权: EP12170978 20120606
- 国际申请: PCT/EP2013/059990 WO 20130515
- 国际公布: WO2013/182391 WO 20131212
- 主分类号: D06P1/02
- IPC分类号: D06P1/02 ; D06P1/04 ; C09B56/12 ; D06P3/52 ; C09B29/01 ; C09B67/22
摘要:
Provided are anthraquinone azo dyes and dye mixtures which are distinguished by a very good build-up capacity and which also yield tinctorially strong dyeings or prints in a golden-yellow to orange shade having all around good properties, especially high temperature light fastness properties.
公开/授权文献
- US20150096132A1 Anthraquinone Azo Dyes 公开/授权日:2015-04-09
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