Treating textiles with silicone polyether-amide block copolymers
US7896929B2 · kind B2 · utility
3Cited by
29References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 1, 2007 |
| Grant date | Mar 1, 2011 |
| Priority date | — |
| Expiry date | Aug 2, 2027 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06M2200/50
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A method of treating textiles with a silicone block copolymer containing polyether-amide units is disclosed. Textiles treated with the silicone block copolymer have a feel or hand comparable to conventional hydrophobic silicones, but do not negatively impact the hydrophilicity of the textile.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.