EP 1781259 A2 20070509 - IMPROVED STEARATE COMPOSITION AND METHOD OF PRODUCTION THEREOF
Title (en)
IMPROVED STEARATE COMPOSITION AND METHOD OF PRODUCTION THEREOF
Title (de)
VERBESSERTE STEARAT-ZUSAMMENSETZUNG UND HERSTELLUNGSVERFAHREN DAFÜR
Title (fr)
COMPOSITION DE STEARATE AMELIOREE ET PROCEDE
Publication
Application
Priority
- US 2005021707 W 20050616
- US 2004024485 W 20040728
Abstract (en)
[origin: WO2006023035A2] An improved alkaline earth metal stearate composition is disclosed and is prepared by reacting a fatty acid component including stearic acid and palmitic acid with an alkali hydroxide to form an alkaline soap. An aqueous metal salt solution is then added to the soap, and pH adjusted to less than about pH 8 to form the improved alkaline earth metal stearate. The improved alkaline earth metal stearate provides a substantially pure amount of the dihydrate form of the stearate.
IPC 8 full level
A61K 9/20 (2006.01)
CPC (source: EP)
A61K 9/20 (2013.01)
Citation (search report)
See references of WO 2006023035A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2006023035 A2 20060302; WO 2006023035 A3 20060615; AU 2005277992 A1 20060302; CA 2575497 A1 20060302; CN 1988890 A 20070627; EP 1781259 A2 20070509; JP 2008509092 A 20080327; MX PA06014216 A 20070312
DOCDB simple family (application)
US 2005021707 W 20050616; AU 2005277992 A 20050616; CA 2575497 A 20050616; CN 200580025318 A 20050616; EP 05764429 A 20050616; JP 2007523564 A 20050616; MX PA06014216 A 20050616