Soft polyolefin compositions with improved processability
US8735498B2 · kind B2 · utility
0Cited by
6References
10Claims
0Family size
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Key dates
| Filing date | Nov 8, 2010 |
| Grant date | May 27, 2014 |
| Priority date | — |
| Expiry date | Dec 14, 2030 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L2308/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Soft polyolefin composition with improved processability comprising from 8 to 45% by weight of a polypropylene component (A), from 45 to 82% by weight of a polyolefin component (B), and from 5 to 25% by weight of a butene-1 (co)polymer (C) having a flexural modulus of 60 MPa or less.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.