Novel silanol waxes
US5051489A · kind A · utility
25Cited by
5References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 25, 1990 |
| Grant date | Sep 24, 1991 |
| Priority date | — |
| Expiry date | Jan 25, 2010 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06M2200/40
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention discloses novel silanol waxes. Compounds of the invention by virtue of their silanol fatty ester group are waxy lubricious solids which provide outstanding lubrication and hydrophobicity when applied to hair, skin and textile fibers. The compounds of the present invention are prepared by reacting a silanol compound with a fatty carboxylic and or polycarboxylic acid, ester or anhydride.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.