Invention Grant
- Patent Title: Reactive dyes, their preparation and their use
- Patent Title (中): 活性染料，它们的制备及其用途
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Application No.: US14400563Application Date: 2013-04-25
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Publication No.: US09346958B2Publication Date: 2016-05-24
- Inventor: Alexander Mueller , Kurt Plattner , Damien Schoehn , Rainer Hildebrand
- Applicant: Huntsman International LLC
- Applicant Address: US TX The Woodlands
- Assignee: Huntsman International LLC
- Current Assignee: Huntsman International LLC
- Current Assignee Address: US TX The Woodlands
- Priority: EP12170832 20120605
- International Application: PCT/EP2013/058565 WO 20130425
- International Announcement: WO2013/182349 WO 20131212
- Main IPC: D06P5/17
- IPC: D06P5/17 ; C09B62/095 ; C09B62/44 ; D06P1/38 ; D06P3/24 ; D06P3/66 ; C07F11/00 ; D06P1/384 ; D06P5/30
Abstract:
Reactive dyes of, for example, formula (101) especially suitable for dyeing synthetic polyamide fibre materials and which yield dyeings or prints having good wet-fastness properties, and a process for their preparation.
Public/Granted literature
- US20150143639A1 Reactive Dyes, Their Preparation and Their Use Public/Granted day:2015-05-28
Information query
