Fluoride ion as a curing catalyst for silicon-containing resins
US4611040A · kind A · utility
11Cited by
8References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 5, 1985 |
| Grant date | Sep 9, 1986 |
| Priority date | — |
| Expiry date | Jun 5, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31663
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Disclosed is a composition comprising (A) a silicon-containing resin having in a molecule thereof at least one silicon atom connected to a hydrolyzable group and/or a hydroxyl group, and (B) a cure promoting catalyst system for the silicon-containing resin. The catalyst system comprises a compound containing a fluoride ion. Also disclosed is a composition comprising such a silicon-containing resin, and a catalyst system comprising a compound containing a fluoride ion in combination with an organotin compound.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.