| 54 |
Title |
TI |
[EN] POWDERY PREPARATIONS CONTAINING DIETHYLAMINO-HYDROXYBENZOYL-HEXYL-BENZOATE
[FR] PREPARATIONS PULVERULENTES CONTENANT DU DIETHYLAMINO-HYDROXYBENZOYL-HEXYL-BENZOATE |
| 71/73 |
Applicant/owner |
PA |
BASF AG, DE
|
| 72 |
Inventor |
IN |
ANDRE VALERIE, DE
;
AUWETER HELMUT, DE
;
BLANZ BIRGIT, DE
;
GOEDEL WERNER, DE
;
HABICH ANDREAS, DE
;
SCHAPER MICHAEL, DE
|
| 22/96 |
Application date |
AD |
Sep 9, 2004 |
| 21 |
Application number |
AN |
2537656 |
|
Country of application |
AC |
CA |
|
Publication date |
PUB |
Mar 24, 2005 |
33
31
32 |
Priority data |
PRC
PRN
PRD |
DE
10342860
Sep 15, 2003
|
33
31
32 |
PRC
PRN
PRD |
EP
2004010057
Sep 9, 2004
|
| 51 |
IPC main class |
ICM |
|
| 51 |
IPC secondary class |
ICS |
|
|
IPC additional class |
ICA |
|
|
IPC index class |
ICI |
|
|
Cooperative patent classification |
CPC |
A61K 8/02
A61K 8/11
A61K 8/14
A61K 8/445
A61Q 17/04
B82Y 5/00
|
|
MCD main class |
MCM |
C07C 219/34
(2006.01)
|
|
MCD secondary class |
MCS |
A61K 8/02
(2006.01)
A61K 8/37
(2006.01)
A61K 8/44
(2006.01)
A61Q 17/04
(2006.01)
|
|
MCD additional class |
MCA |
|
| 57 |
Abstract |
AB |
[EN] The invention relates to a method for the production of powdery preparations containing diethylamino-hydroxybenzoyl-hexyl-benzoate of formula (I), by: a) dispersing the benzoylbenzoate I in an aqueous molecular dispersed or colloidally dispersed solution of a protective colloid and b) transforming t he formed dispersion into a dried powder by separating the water and, optionall y, used solvents and by drying. The method is characterised in that modified starch is used as a protective colloid in step (a). |
| 56 |
Cited documents identified in the search |
CT |
|
| 56 |
Cited documents indicated by the applicant |
CT |
|
| 56 |
Cited non-patent literature identified in the search |
CTNP |
|
| 56 |
Cited non-patent literature indicated by the applicant |
CTNP |
|
|
Citing documents |
|
Determine documents
|
|
Sequence listings |
|
|
|
Search file IPC |
ICP |
A61K 8/02
A61K 8/41
A61K 8/44
|
