Anticlumping composition and anticlumping process for fertilizers
US5472476A · kind A · utility
11Cited by
2References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 16, 1994 |
| Grant date | Dec 5, 1995 |
| Priority date | — |
| Expiry date | Feb 16, 2014 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K23/14
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Anticlumping composition intended for fertilizers comprising an aqueous solution of at least one surfactive agent and at least one high molecular weight polymer soluble in the said aqueous solution, wherein the surfactive agent is consisting of a phosphoric ester acid salt.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.