Silanes having an amine functional group thereon
US4026880A · kind A · utility
17Cited by
1References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 5, 1971 |
| Grant date | May 31, 1977 |
| Priority date | — |
| Expiry date | Aug 5, 1991 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F7/1804
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A silicone compound of the formula, ##STR1## where R, R.sup.1, R.sup.2 and R.sup.6 are hydrocarbon radicals, B is selected from nitrogen, oxygen and sulfur, D is selected from a divalent hydrocarbon radical or oxygen, G is selected from various nitrogen radicals, and a, n, t, c and v are whole numbers. The above compound is eminently useful as a flocculent for colloidal biological wastes, as well as being useful as a glass sizing agent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.