Deodorizing compositions for animal grooming
US5254337A · kind A · utility
9Cited by
23References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 2, 1988 |
| Grant date | Oct 19, 1993 |
| Priority date | — |
| Expiry date | May 2, 2008 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01D53/02
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
Animal's coats are deodorized and optionally treated in other manners by the application thereto of a composition comprising a crystalline siliceous molecular sieve which has been at least partially activated with respect to organic molecular species and in which at least about 90 percent of the framework tetrahedral oxide units are SiO.sub.2 tetrahedra and which have a sorptive capacity for water at 25.degree. C. and 4.6 torr of less than 10 weight percent.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.