Modified indigo compounds and methods of dyeing a substrate using a modified indigo compound
US11208559B2 · kind B2 · utility
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4References
17Claims
0Family size
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Key dates
| Filing date | Jun 22, 2017 |
| Grant date | Dec 28, 2021 |
| Priority date | — |
| Expiry date | Jun 22, 2037 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06P3/6025
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
The present disclosure provides dye compounds for use in dyeing textiles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.