High melt strength polypropylene
US12227605B2 · kind B2 · utility
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12References
13Claims
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Assignee
Inventor
Key dates
| Filing date | May 12, 2022 |
| Grant date | Feb 18, 2025 |
| Priority date | — |
| Expiry date | May 12, 2042 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08J2351/06
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The present invention is related to a high melt strength polypropylene (HMS-PP) comprising units derivable from at least one polyunsaturated fatty acid, a process for preparing said high melt strength polypropylene (HMS-PP), as well as an article comprising said high melt strength polypropylene (HMS-PP).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.