Polycarbonate polymers containing bisphenol compounds
US8207287B1 · kind B1 · utility
3Cited by
8References
32Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 7, 2011 |
| Grant date | Jun 26, 2012 |
| Priority date | — |
| Expiry date | Jun 7, 2031 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G64/1608
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Disclosed are polymers derived from units of bisphenol compounds, such as tetramethylcyclobutane diol-bisphenol, and processes for making and using them.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.