Composite material based on polyamide and on poly(lactic acid), manufacturing process and use thereof
US9169392B2 · kind B2 · utility
0Cited by
7References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 29, 2008 |
| Grant date | Oct 27, 2015 |
| Priority date | — |
| Expiry date | Jun 23, 2030 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L23/0884
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The invention relates to a composite obtained from a composition comprising: 50 (excluded) to 90% by weight of at least one polyamide; 10 to 50% by weight of polylactic acid (PLA); and 0 to 30% by weight of at least one compatibilizing agent. The invention also relates to a process for manufacturing this composite and its use.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.