Porous and non-porous particle reinforcement for viscous hydraulic matrices
US7752804B2 · kind B2 · utility
12Cited by
14References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 25, 2008 |
| Grant date | Jul 13, 2010 |
| Priority date | — |
| Expiry date | Jan 7, 2029 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K17/52
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A hydraulically-applied mulch matrix comprising non-porous particles, porous particles and mixtures thereof combined with a mechanically and or chemically bonded fiber mulch mixed within a high viscosity slurry to keep the particles in suspension for dispersion onto soil surfaces with mulch spraying equipment for enhanced erosion control and higher level plant establishment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.