Compositions for spray dyeing of cellulosic fabrics
US8597374B2 · kind B2 · utility
0Cited by
87References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 4, 2011 |
| Grant date | Dec 3, 2013 |
| Priority date | — |
| Expiry date | Apr 4, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S8/922
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Compositions are provided for spray dyeing of a cellulosic, such as cotton, fabric or garment. The compositions include a reactive dye, a wetter, an alkali, and water. The present compositions are made by first mixing the reactive dye, the wetter, and the water to form a solution, and thereafter adding the alkali to the solution.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.