Degradable cotton base cellulosic agricultural mat
US5853541A · kind A · utility
10Cited by
24References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 28, 1996 |
| Grant date | Dec 29, 1998 |
| Priority date | — |
| Expiry date | Jun 28, 2016 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A40/28
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A degradable agricultural mulch, mat or ground cover including cotton linters fibers, hardwood kraft pulp fibers, softwood kraft pulp fibers, and a water holdout material which is strong enough to be laid mechanically and is 100% photo- or biodegradable.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.