Composite material and composite product
US11034838B2 · kind B2 · utility
1Cited by
19References
14Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Feb 1, 2018 |
| Grant date | Jun 15, 2021 |
| Priority date | — |
| Expiry date | Feb 1, 2038 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L2205/03
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
The present invention is directed to a composite material comprising a cellulosic material, high impact polystyrene (HIPS) and styrene maleic anhydride (SMA). The cellulosic material may be thermally modified prior to being incorporated into the composite material. The present invention is also directed to a composite product that comprises the composite material according to the invention.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.