Animal litter composition
US4517919A · kind A · utility
29Cited by
4References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 1, 1983 |
| Grant date | May 21, 1985 |
| Priority date | — |
| Expiry date | Nov 1, 2003 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01K1/0152
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Solid absorbent materials, having adsorbed thereto from about 1000 ppm to about 10,000 ppm of a undecylenic acid, when used as animal litter products, effectively prevent the development of urine odors. Absorbent pads having absorbed thereto from about 5000 ppm to about 100,000 ppm of the undecylenic acid when used as liners in litter boxes likewise effectively control odor development.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.