Dust control composition
US6132638A · kind A · utility
35Cited by
5References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 4, 1997 |
| Grant date | Oct 17, 2000 |
| Priority date | — |
| Expiry date | Jun 4, 2017 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K3/22
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to a liquid dust control composition comprising an anionic surfactant, a dust control agent and water.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.