Process to modify polymeric materials and resulting compositions
US7632916B2 · kind B2 · utility
1Cited by
68References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 2, 2002 |
| Grant date | Dec 15, 2009 |
| Priority date | — |
| Expiry date | Nov 13, 2025 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F2810/40
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Disclosed is a method for modifying a polymer by carrying out a thermally-induced reaction in a mixing apparatus having a high shear environment and devolatilization capabilities. Also disclosed are the resulting materials.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.