Methods, compositions and uses relating thereto
US11000461B2 · kind B2 · utility
1Cited by
1References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 21, 2017 |
| Grant date | May 11, 2021 |
| Priority date | — |
| Expiry date | Apr 21, 2037 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06P5/04
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A method of combatting colour loss from a dyed material, the method comprising contacting the material with a composition comprising an alpha-substituted aldehyde.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.