Polymer compositions with high color pigments loading
US11976188B2 · kind B2 · utility
0Cited by
3References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 13, 2019 |
| Grant date | May 7, 2024 |
| Priority date | — |
| Expiry date | Feb 22, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L2312/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
This disclosure relates to a polymer composition with color pigments highly incorporated, comprising (a) propylene-based copolymers and/or ethylene/C3-C10 alpha-olefin copolymers and (b) one or more color pigments.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.