Fragranced polymer with malodor counteractant
US8124114B2 · kind B2 · utility
1Cited by
2References
10Claims
0Family size
Assignee
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Key dates
| Filing date | Nov 15, 2006 |
| Grant date | Feb 28, 2012 |
| Priority date | — |
| Expiry date | Mar 13, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L9/01
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A malodor counteractant composition comprising beads of a water absorbent polymer and an aromachemical comprising at least two aldehydes. Optional ingredients include a solvent for the aromachemical and one or more surfactants.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.