Title:
PROCESS
Document Type and Number:
WIPO Patent Application WO/2014/016352
Kind Code:
A3
Abstract:
Process for making a conditioning gel phase comprising: i) forming an aqueous dispersion of fatty alcohol and amidoamine; ii) adding a cationic surfactant to the aqueous dispersion and mixing; and iii) neutralising the amidoamine, wherein the temperature of the mixture of cationic surfactant in the aqueous dispersion is maintained at from 56°C to 67°C.
Inventors:
CASUGBO CHRISTIA (GB)
FLANAGAN MARK (GB)
HOUGH JOHN ALAN (GB)
NAUGHTON JOHN MICHAEL (GB)
SERRIDGE DAVID (GB)
FLANAGAN MARK (GB)
HOUGH JOHN ALAN (GB)
NAUGHTON JOHN MICHAEL (GB)
SERRIDGE DAVID (GB)
Application Number:
PCT/EP2013/065646
Publication Date:
June 12, 2014
Filing Date:
July 24, 2013
Export Citation:
Assignee:
UNILEVER PLC (GB)
UNILEVER NV (NL)
CONOPCO INC DBA UNILEVER (US)
UNILEVER NV (NL)
CONOPCO INC DBA UNILEVER (US)
International Classes:
A61K8/34; A61K8/04; A61K8/41; A61K8/42; A61Q5/12
Domestic Patent References:
| WO1999062467A1 | 1999-12-09 | |||
| WO1999062492A1 | 1999-12-09 | |||
| WO2007019160A1 | 2007-02-15 |
Foreign References:
| EP1491180A1 | 2004-12-29 |
Attorney, Agent or Firm:
NEWBOULD, Frazer, Anthony et al. (Unilever Patent GroupColworth House, Sharnbrook,Bedford, Bedfordshire MK44 1LQ, GB)
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