发明授权
- 专利标题: Reactive dye
- 专利标题(中): 活性染料
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申请号: US13439974申请日: 2012-04-05
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公开(公告)号: US08536329B2公开(公告)日: 2013-09-17
- 发明人: Chien-Yu Chen , Chen-Lung Kao , Ya-Ching Yu , Huei-Chin Huang
- 申请人: Chien-Yu Chen , Chen-Lung Kao , Ya-Ching Yu , Huei-Chin Huang
- 申请人地址: US NC Pineville
- 专利权人: Everlight USA, Inc.
- 当前专利权人: Everlight USA, Inc.
- 当前专利权人地址: US NC Pineville
- 代理机构: Turocy & Watson, LLP
- 优先权: TW100112601A 20110412
- 主分类号: C07D403/04
- IPC分类号: C07D403/04
摘要:
A reactive dye is disclosed. The reactive dye has the structure of formula (I): wherein X, R1, R2, R3, n, Q1, Q2 and (HO3S)1-3 are defined in the specification. The reactive dye of the present invention has great build-up property, reproducibility and fastness.
公开/授权文献
- US20120264922A1 REACTIVE DYE 公开/授权日:2012-10-18
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