Method for treating materials with organopolysiloxane compounds
US4645691A · kind A · utility
24Cited by
4References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 20, 1985 |
| Grant date | Feb 24, 1987 |
| Priority date | — |
| Expiry date | Dec 20, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31663
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A method for treating a solid material to give it hydrophilic and/or antistatic properties comprises applying a composition containing a silicone compound to the material which has one or more alkoxysilylalkyl groups and one or more polyoxyalkylene groups. In a preferred embodiment the method is used to treat fibers and fiber-containing materials. The composition can further contain a curing agent for the silicone. Emulsion compositions are particularly useful.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.