Agent for water-repellent treatment of fibers
US5612433A · kind A · utility
32Cited by
9References
18Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Nov 14, 1995 |
| Grant date | Mar 18, 1997 |
| Priority date | — |
| Expiry date | Nov 14, 2015 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T442/218
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Disclosed is a water repellent for fibers, comprising an acryl-silicone graft copolymer which is prepared by a radical copolymerization reaction of an organopolysiloxane compound containing one radical polymerizable group with radical polymerizable monomers including an acrylate, a methacrylate or a mixture thereof as a main member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.