EP 1161221 A1 20011212 - METHOD FOR PRODUCING COSMETIC OR PHARMACEUTICAL FORMULATIONS BY MEANS OF A MICROMIXTURE DIRECTLY BEFORE USE
Title (en)
METHOD FOR PRODUCING COSMETIC OR PHARMACEUTICAL FORMULATIONS BY MEANS OF A MICROMIXTURE DIRECTLY BEFORE USE
Title (de)
VERFAHREN ZUR HERSTELLUNG VON KOSMETISCHEN ODER PHARMAZEUTISCHEN FORMULIERUNGEN DURCH MIKROMISCHUNG UNMITTELBAR VOR DER VERWENDUNG
Title (fr)
PROCEDE DE PRODUCTION DE FORMULATIONS COSMETIQUES OU PHARMACEUTIQUES PAR MICROMELANGE JUSTE AVANT UTILISATION
Publication
Application
Priority
- DE 19911777 A 19990317
- EP 0001974 W 20000307
Abstract (en)
[origin: DE19911777A1] The present invention relates to a method for producing cosmetic or pharmaceutical formulations directly before use. Two or more liquid components from separate storage chambers are intimately mixed together by feeding the liquid components through a micromixer. The invention also relates to the lotions, emulsions, gels, cremes and solutions for cosmetic use or, provided that corresponding pharmaceutical active substances are incorporated, for the produced pharmaceutical formulations, whereby the lotions, emulsions, gels, cremes and solutions are produced by the inventive method.
IPC 1-7
IPC 8 full level
A61K 8/00 (2006.01); A61K 8/02 (2006.01); A61K 8/06 (2006.01); A61K 8/14 (2006.01); A61K 9/06 (2006.01); A61K 9/08 (2006.01); A61Q 17/04 (2006.01); A61Q 19/00 (2006.01); B01F 3/08 (2006.01); B01F 5/00 (2006.01); B01F 13/00 (2006.01)
CPC (source: EP)
A61K 8/066 (2013.01); A61K 8/068 (2013.01); A61K 9/06 (2013.01); A61K 9/08 (2013.01); A61Q 19/00 (2013.01); B01F 33/30 (2022.01); A61K 2800/88 (2013.01); A61Q 17/04 (2013.01); B01F 23/41 (2022.01); B01F 2101/21 (2022.01); B01F 2101/22 (2022.01)
Citation (search report)
See references of WO 0054735A1
Citation (examination)
- DE 19746583 A1 19990429 - MERCK PATENT GMBH [DE]
- DE 19746584 A1 19990429 - MERCK PATENT GMBH [DE]
- DE 19746585 A1 19990429 - MERCK PATENT GMBH [DE]
- DE 19854096 A1 20000525 - MERCK PATENT GMBH [DE]
- WO 9730783 A1 19970828 - JAPAN REPRESENTED BY DIRECTOR [JP], et al
- EP 0963787 A1 19991215 - JP NATIONAL FOOD RESEARCH INST [JP]
- US 4405489 A 19830920 - SISBARRO FREDERICK P [US]
- DE 3230289 A1 19840216 - BAYER AG [DE]
- EP 0729746 A1 19960904 - UNILEVER PLC [GB], et al
- US 5593508 A 19970114 - GATT SHIMON [IL], et al
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
DE 19911777 A1 20000921; AU 3961100 A 20001004; AU 768399 B2 20031211; CA 2367391 A1 20000921; CN 1344145 A 20020410; EP 1161221 A1 20011212; JP 2002538947 A 20021119; WO 0054735 A1 20000921
DOCDB simple family (application)
DE 19911777 A 19990317; AU 3961100 A 20000307; CA 2367391 A 20000307; CN 00805116 A 20000307; EP 0001974 W 20000307; EP 00918767 A 20000307; JP 2000604813 A 20000307