Transient soil erosion and evaporation palliative composition and method
US4663067A · kind A · utility
12Cited by
2References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 31, 1985 |
| Grant date | May 5, 1987 |
| Priority date | — |
| Expiry date | Oct 31, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S106/90
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A sprayable composition for forming a transient film for controlling soil erosion and moisture evaporation consisting essentially of an alkali metal silicate, a liquid, an environmentally degradable moisture vapor barrier-forming material selected from elastomers, aliphatic hydrocarbons, animal and vegetable fats, hydrogenated oils and mixtures thereof, and an agent for stabilizing said composition and the method of controlling soil erosion and moisture evaporation utilizing the aforesaid composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.