Polymer composition
US9617414B2 · kind B2 · utility
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1References
20Claims
0Family size
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Key dates
| Filing date | Jun 10, 2014 |
| Grant date | Apr 11, 2017 |
| Priority date | — |
| Expiry date | Jun 10, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08J2367/04
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
The invention is directed to a polymer composition including a polyolefin and a polyester containing first repeating units of general structurewherein Rx is an organic group having a chain length of at least 8 atoms, n1 is the number of first repeating units in the polyester. Such polymer composition is homogeneous and may be used as an alternative for pure polyolefin showing improved printability and oxygen permeability.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.