EP 1060011 A1 20001220 - MATRIX FOR PREPARING MICROPARTICLES OR NANOPARTICLES, METHOD FOR MAKING SAID PARTICLES AND RESULTING PARTICLES
Title (en)
MATRIX FOR PREPARING MICROPARTICLES OR NANOPARTICLES, METHOD FOR MAKING SAID PARTICLES AND RESULTING PARTICLES
Title (de)
MATRIX FÜR DIE HERSTELLUNG VON MIKROPARTIKELN ODER NANOPARTIKELN,DEREN VERFAHREN ZUR HERSTELLUNG UND SO HERGESTELLTE PARTIKEL
Title (fr)
MATRICE POUR LA PREPARATION DE MICROPARTICULES OU DE NANOPARTICULES, PROCEDE DE FABRICATION DE TELLES PARTICULES ET PARTICULES OBTENUES
Publication
Application
Priority
- FR 9900385 W 19990219
- FR 9802578 A 19980227
Abstract (en)
[origin: FR2775441A1] The invention concerns a matrix for preparing microparticles or nanoparticles, method for making said particles and resulting particles, more particularly a matrix for forming microparticles or nanoparticles by hot dispersion in a non-miscible gas or liquid medium, characterised in that it consists of at least a solid hydrophobic element at room temperature and of at least a liquid element, hydrophobic and/or lipophilic, hot mixed by solubilizing the solid element(s) in the liquid element(s), said matrix having a melting point ranging between 25 DEG C and 85 DEG C.
IPC 1-7
IPC 8 full level
A61K 9/50 (2006.01); A61K 8/00 (2006.01); A61K 8/02 (2006.01); A61K 8/04 (2006.01); A61K 8/30 (2006.01); A61K 8/34 (2006.01); A61K 8/37 (2006.01); A61K 8/60 (2006.01); A61K 8/63 (2006.01); A61K 8/64 (2006.01); A61K 8/67 (2006.01); A61K 8/92 (2006.01); A61K 9/51 (2006.01); A61K 31/07 (2006.01); A61K 31/353 (2006.01); A61K 31/575 (2006.01); A61P 17/00 (2006.01); A61Q 1/00 (2006.01); A61Q 1/02 (2006.01); A61Q 13/00 (2006.01); A61Q 17/04 (2006.01); A61Q 19/06 (2006.01); B01J 2/02 (2006.01); B01J 13/00 (2006.01); B01J 19/00 (2006.01)
CPC (source: EP)
A61K 8/11 (2013.01); A61K 8/342 (2013.01); A61K 8/37 (2013.01); A61K 8/375 (2013.01); A61K 8/60 (2013.01); A61K 8/645 (2013.01); A61K 8/678 (2013.01); A61K 8/922 (2013.01); A61K 9/1617 (2013.01); A61K 9/5123 (2013.01); A61P 17/00 (2017.12); A61Q 17/04 (2013.01); A61Q 19/06 (2013.01); B01J 2/02 (2013.01); B82Y 5/00 (2013.01); A61K 2800/28 (2013.01); A61K 2800/413 (2013.01)
Citation (search report)
See references of WO 9943426A1
Designated contracting state (EPC)
DE ES FR GB IT NL
DOCDB simple family (publication)
FR 2775441 A1 19990903; FR 2775441 B1 20000428; AU 2525699 A 19990915; EP 1060011 A1 20001220; JP 2002504425 A 20020212; WO 9943426 A1 19990902
DOCDB simple family (application)
FR 9802578 A 19980227; AU 2525699 A 19990219; EP 99904918 A 19990219; FR 9900385 W 19990219; JP 2000533215 A 19990219