Method for making aqueous emulsions of functionalized organopolysiloxanes
US6214927A · kind A · utility
3Cited by
10References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 2, 1999 |
| Grant date | Apr 10, 2001 |
| Priority date | — |
| Expiry date | Nov 2, 2019 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S525/902
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A method is provided for making aqueous emulsions of functionalized organopolysiloxane particles having a volume average particle diameter in a range between about 300 nanometers to about 1 micron. The aqueous silicone emulsions can be employed as part of a coating composition, for example, a shampoo, to impart improved surface characteristics.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.