Stable aqueous impregnating solutions prepared from hydrolyzed alkyltrialkoxysilanes
US4517375A · kind A · utility
38Cited by
5References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 7, 1982 |
| Grant date | May 14, 1985 |
| Priority date | — |
| Expiry date | May 7, 2002 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31663
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
This invention relates to solutions of silanols prepared by hydrolysis of alkyltrialkoxysilanes whose alkoxy groups are partially or completely hydrolyzed. Preferred hydrolyzed alkyltrialkoxysilanes are of the formula CH.sub.3 --CH.sub.2 --CH.sub.2 --Si(OH).sub.n (OH').sub.3-n.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.