Cleansing bar with distributed polymeric network providing enhanced delivery
US7348299B2 · kind B2 · utility
19Cited by
10References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 14, 2005 |
| Grant date | Mar 25, 2008 |
| Priority date | — |
| Expiry date | Aug 3, 2025 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D3/3749
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
An article especially suitable for cleansing skin having the general form of a fibrous cleansing bar is described which includes a hydrous lathering composition that at least partially incorporates a fabricated polymer network that is exposed either before or during use. The fibrous cleansing bar exhibits an enhanced release of hydrophobic organic benefit agents used to deliver sensory, skin care or other functional benefits.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.