- 专利标题: Basic dye mixtures for aramid fibres
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申请号: US16095176申请日: 2017-12-07
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公开(公告)号: US11377787B2公开(公告)日: 2022-07-05
- 发明人: Adrian Murgatroyd , Manfred Hoppe , Clemens Grund , Brian Connolly , Thomas Stepanski
- 申请人: DyStar Colours Distribution GmbH
- 申请人地址: DE Raunheim
- 专利权人: DyStar Colours Distribution GmbH
- 当前专利权人: DyStar Colours Distribution GmbH
- 当前专利权人地址: DE Raunheim
- 代理机构: Faegre Drinker Biddle & Reath LLP
- 优先权: EP16204228 20161215
- 国际申请: PCT/EP2017/081771 WO 20171207
- 国际公布: WO2018/108682 WO 20180621
- 主分类号: D06P1/42
- IPC分类号: D06P1/42 ; C09B67/00 ; D06P1/10 ; D06P3/24 ; D06P3/28 ; C09B67/22
摘要:
The present invention is directed to dye mixtures comprising structures of formula and their production and their use for dyeing textiles and in particular for dyeing aramid fibres.
公开/授权文献
- US20190338461A1 BASIC DYE MIXTURES FOR ARAMID FIBRES 公开/授权日:2019-11-07