Functionalized propylene polymer compositions and composites containing same
US7071259B2 · kind B2 · utility
16Cited by
12References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 27, 2004 |
| Grant date | Jul 4, 2006 |
| Priority date | — |
| Expiry date | Jul 27, 2024 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L2205/08
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Functionalized propylene polymer compositions useful as coupling/compatibilizing agents are provided. The compositions are a mixture of two different functionalized propylene polymers. Polypropylene composites containing fillers and/or non-compatible resins and formulated using the mixed functionalized coupling/compatibilizing agents are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.