Treatment of textiles with fluorinated polyethers
US7186273B2 · kind B2 · utility
2Cited by
2References
46Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 17, 2002 |
| Grant date | Mar 6, 2007 |
| Priority date | — |
| Expiry date | Jan 15, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/25
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A polymer adapted for the Shrink resist treatment of textile materials imparting water, stain and/or oil repellency. The polymer includes a fluorinated polyether.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.