EP 1589978 A2 20051102 - DELIVERY SYSTEM FOR FUNCTIONAL COMPOUNDS
Title (en)
DELIVERY SYSTEM FOR FUNCTIONAL COMPOUNDS
Title (de)
ABGABESYSTEM FÜR FUNKTIONELLE VERBINDUNGEN
Title (fr)
SYSTEME DE DISTRIBUTION POUR COMPOSES FONCTIONNELS
Publication
Application
Priority
- US 0339737 W 20031211
- US 32547402 A 20021220
- US 73125603 A 20031209
Abstract (en)
[origin: WO2004060378A2] A delivery system for various functional compounds is disclosed. The delivery system incorporates a composition containing silica and/or alumina. Various functional materials containing particular moieties may be adsorbed onto the silica and/or alumina and used as desired. The functional compounds can be, for instance, pharmaceuticals, xenobiotics, anti-microbial agents, anti-viral agents, UV absorbers, odor control agents, fragrances, and the like. In one particular embodiment, for instance, certain dyes can be adsorbed onto the alumina surfaces. Once the dye is adsorbed onto the alumina surface, the resulting particles can be combined with a liquid vehicle for use in any suitable printing process.
IPC 1-7
A61K 31/65; A23L 1/236; A61K 31/375; A61K 9/70; A61K 9/00; A61K 9/51; A61K 9/16; A61K 47/48
IPC 8 full level
A23L 1/00 (2006.01); A23L 27/00 (2016.01); A23L 27/30 (2016.01); A23L 29/00 (2016.01); A61K 31/197 (2006.01); A61K 31/375 (2006.01); A61K 31/57 (2006.01); A61K 31/65 (2006.01); A61K 47/48 (2006.01); A61Q 5/10 (2006.01); A61K 9/00 (2006.01); A61K 9/14 (2006.01); A61K 9/51 (2006.01); A61K 9/70 (2006.01)
CPC (source: EP KR)
A23L 27/32 (2016.07 - EP); A23L 27/77 (2016.07 - EP); A23L 29/015 (2016.07 - EP); A23P 10/30 (2016.07 - EP); A61K 9/00 (2013.01 - KR); A61K 31/197 (2013.01 - EP); A61K 31/375 (2013.01 - EP); A61K 31/57 (2013.01 - EP); A61K 31/65 (2013.01 - EP); A61K 47/50 (2017.07 - KR); A61K 47/6923 (2017.07 - EP); A61P 31/04 (2017.12 - EP); A61P 31/10 (2017.12 - EP); A61P 35/00 (2017.12 - EP); B82B 1/00 (2013.01 - KR); C07F 5/06 (2013.01 - KR); A23V 2002/00 (2013.01 - EP)
Citation (search report)
See references of WO 2004060378A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2004060378 A2 20040722; WO 2004060378 A3 20041125; WO 2004060378 A8 20050428; AU 2003297051 A1 20040729; AU 2003297051 A8 20040729; EP 1589978 A2 20051102; JP 2006518773 A 20060817; KR 101012584 B1 20110207; KR 20050085335 A 20050829; MX PA05005954 A 20050818; TW 200426197 A 20041201; TW I287034 B 20070921
DOCDB simple family (application)
US 0339737 W 20031211; AU 2003297051 A 20031211; EP 03814766 A 20031211; JP 2005508584 A 20031211; KR 20057010066 A 20031211; MX PA05005954 A 20031211; TW 92135502 A 20031216