Polyhydroxy compounds as polymerization quenching agents
US7879958B2 · kind B2 · utility
12Cited by
12References
37Claims
0Family size
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Key dates
| Filing date | Aug 7, 2007 |
| Grant date | Feb 1, 2011 |
| Priority date | — |
| Expiry date | Sep 21, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S526/902
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A method for quenching an active polymerization mixture, the method comprising introducing a polyhydroxy compound to an active polymerization mixture.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.