Hydrolytically stable polycarbonate compositions
US4393158A · kind A · utility
11Cited by
3References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 20, 1981 |
| Grant date | Jul 12, 1983 |
| Priority date | — |
| Expiry date | Jul 20, 2001 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K5/5435
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
An improved hydrolytically stable aromatic polycarbonate composition comprising in admixture an aromatic polycarbonate resin and a stabilizing amount of at least one stabilizing compound selected from epoxy silanes and epoxy siloxanes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.