Water- and oil-repellent treatment of textile
US7678155B2 · kind B2 · utility
5Cited by
9References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 8, 2003 |
| Grant date | Mar 16, 2010 |
| Priority date | — |
| Expiry date | Nov 6, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/227
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Excellent water- and oil-repellency and soil releasability can be obtained by a method of preparing a treated textile, having steps of:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.