Global Patent Index - EP 1042055 A1

EP 1042055 A1 2000-10-11 - USE OF CYCLIC CARBONATES

Title (en)

USE OF CYCLIC CARBONATES

Title (de)

VERWENDUNG VON CYCLISCHEN CARBONATEN

Title (fr)

UTILISATION DE CARBONATES CYCLIQUES

Publication

EP 1042055 A1 (DE)

Application

EP 98965795 A

Priority

  • DE 19756454 A
  • EP 9808010 W

Abstract (en)

[origin: DE19756454C1] The use of glycerol carbonate (I) is claimed as: (i) an emulsifier for the preparation of surface-active compositions; (ii) a replacement for silicone oil in cosmetic and/or pharmaceutical compositions; or (iii) a brightening agent in the preparation of cosmetic compositions.

IPC 1-7 (main, further and additional classification)

B01F 17/00

IPC 8 full level (invention and additional information)

A61K 47/22 (2006.01); A61K 8/06 (2006.01); A61K 8/31 (2006.01); A61K 8/34 (2006.01); A61K 8/35 (2006.01); A61K 8/36 (2006.01); A61K 8/365 (2006.01); A61K 8/37 (2006.01); A61K 8/39 (2006.01); A61K 8/42 (2006.01); A61K 8/46 (2006.01); A61K 8/49 (2006.01); A61K 8/60 (2006.01); A61K 8/89 (2006.01); A61K 8/97 (2006.01); A61Q 5/02 (2006.01); A61Q 5/12 (2006.01); B01F 17/00 (2006.01); B01F 17/32 (2006.01); C11D 3/20 (2006.01)

CPC (invention and additional information)

A61K 8/4973 (2013.01); A61Q 19/00 (2013.01); B01F 17/0021 (2013.01); C11D 3/2093 (2013.01); A61K 2800/34 (2013.01); A61Q 5/00 (2013.01); A61Q 5/02 (2013.01)

Citation (search report)

See references of WO 9932216A1

Designated contracting state (EPC)

DE ES FR GB IT NL

EPO simple patent family

DE 19756454 C1 19990617; EP 1042055 A1 20001011; JP 2001526106 A 20011218; WO 9932216 A1 19990701

INPADOC legal status


2003-01-08 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20020702

2000-10-25 [RIN1] INVENTOR (CORRECTION)

- Inventor name: KAHRE, JOERG

2000-10-25 [RIN1] INVENTOR (CORRECTION)

- Inventor name: LOEHL, THORSTEN

2000-10-25 [RIN1] INVENTOR (CORRECTION)

- Inventor name: TESMANN, HOLGER

2000-10-25 [RIN1] INVENTOR (CORRECTION)

- Inventor name: HENSEN, HERMANN

2000-10-11 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000609

2000-10-11 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): DE ES FR GB IT NL