Invention Grant
- Patent Title: Use of indigo derivatives for dyeing synthetic textiles, novel indigo derivatives and process for dyeing synthetic textiles
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Application No.: US15622205Application Date: 2017-06-14
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Publication No.: US10246590B2Publication Date: 2019-04-02
- Inventor: Gokhan Kaplan , Ozgur Akdemir , Olcay Bayar , Aybige Akdag , Ozgur Cobanoglu
- Applicant: Sanko Tekstil Isletmeleri San. Ve Tic. A.S.
- Applicant Address: TR Inegol-Bursa
- Assignee: Sanko Tekstil Isletmeleri San. Ve Tic. A.S.
- Current Assignee: Sanko Tekstil Isletmeleri San. Ve Tic. A.S.
- Current Assignee Address: TR Inegol-Bursa
- Agent Silvia Salvadori
- Priority: EP16174973 20160617; EP16195293 20161024
- Main IPC: A61Q5/10
- IPC: A61Q5/10 ; C09B7/02 ; D06P1/22 ; D06P3/52 ; D06P5/20 ; D06P3/82 ; D06P3/04

Abstract:
The present invention relates to the use of indigo derivatives for dyeing synthetic textiles to a process for dyeing synthetic textiles and to dyed textiles and articles containing them. The invention also relates to novel indigo derivatives per se and to a process for the preparation thereof.
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