Biodegradable plant protein composites and related methods
US6806353B2 · kind B2 · utility
26Cited by
1References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 12, 2001 |
| Grant date | Oct 19, 2004 |
| Priority date | — |
| Expiry date | Feb 16, 2022 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L79/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A biodegradable plant protein composite is described. The composite includes a plant protein, which is preferably soy protein, and a polylactide. The composite also preferably includes a compatibilizer, a cross-linking agent, and a plasticizer. The composites of this invention offer the advantages of being water resistant and biodegradable.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.