Title:
PERSONAL CLEANSING BAR AND PREPARATION PROCESS
Document Type and Number:
WIPO Patent Application WO2001080821
Kind Code:
A3
Abstract:
The invention discloses bars comprising fatty acid soaps, free fatty acid, polyalkylene glycol and specific salts of protic acid (i.e., having pKa1 less than 6, preferably less than 5.5). The invention further relates to a process for making the bars.
Inventors:
ARONSON MICHAEL PAUL
NUNN CHARLES CRAIG
LEOPOLDINO SERGIO ROBERTO
CHAMBERS JOHN GEORGE
GORMAN CHRISTINE
AZRI-MEEHAN SHANA
NUNN CHARLES CRAIG
LEOPOLDINO SERGIO ROBERTO
CHAMBERS JOHN GEORGE
GORMAN CHRISTINE
AZRI-MEEHAN SHANA
Application Number:
PCT/EP2001/004079
Publication Date:
April 18, 2002
Filing Date:
April 10, 2001
Export Citation:
Assignee:
UNILEVER PLC (GB)
UNILEVER NV (NL)
LEVER HINDUSTAN LTD (IN)
UNILEVER NV (NL)
LEVER HINDUSTAN LTD (IN)
International Classes:
A61K8/20; A61K8/23; A61K8/24; A61K8/31; A61K8/36; A61K8/365; A61K8/42; A61K8/44; A61K8/64; A61K8/00; A61K8/72; A61K8/86; A61K8/97; A61Q19/10; C11D3/02; C11D3/20; C11D9/08; C11D9/10; C11D9/22; C11D9/26; C11D9/48; C11D13/10; C11D17/00; (IPC1-7): A61K7/50; C11D1/04; C11D9/00; C11D3/02; C11D3/20; C11D9/08; C11D9/48; C11D9/22; C11D17/00
Domestic Patent References:
| WO1995002035A1 | 1995-01-19 | |||
| WO2000022082A1 | 2000-04-20 |
Foreign References:
| US3598746A | 1971-08-10 | |||
| US4285826A | 1981-08-25 | |||
| US5417876A | 1995-05-23 |
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