Bis-silyl tertiary amines
US5948927A · kind A · utility
16Cited by
7References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 1, 1998 |
| Grant date | Sep 7, 1999 |
| Priority date | — |
| Expiry date | Apr 1, 2018 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F7/1804
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Bis-silyl tertiary amines of the formula (I) ((R.sup.1).sub.b Y).sub.a R.sup.2.sub.3-a SiR.sup.3 !.sub.2 NX wherein R.sup.1 and R.sup.2 are monovalent radicals, R.sup.3 is a divalent radical, X is a monovalent carbonyl containing radical, Y is oxygen, nitrogen or sulfur, a=1 to 3, and b=1 or 2 depending upon the valency of Y, provide controlled reactivity, crosslinking and good adhesion
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.