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1. WO2009156455 - METHOD FOR PRODUCING A NANOPARTICLE, NANOPARTICLE, NANOPARTICLE SYSTEM AND ITS USE

Publication Number WO/2009/156455
Publication Date 30.12.2009
International Application No. PCT/EP2009/057924
International Filing Date 24.06.2009
IPC
C08G 83/00 2006.1
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
83Macromolecular compounds not provided for in groups C08G2/-C08G81/104
B82B 3/00 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
82NANOTECHNOLOGY
BNANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
3Manufacture or treatment of nanostructures by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
CPC
C08J 2371/02
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
2371Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain
02Polyalkylene oxides
C08J 3/12
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
3Processes of treating or compounding macromolecular substances
12Powdering or granulating
C08J 3/126
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G
3Processes of treating or compounding macromolecular substances
12Powdering or granulating
126Polymer particles coated by polymer, e.g. core shell structures
Applicants
  • FREIE UNIVERSITÄT BERLIN [DE]/[DE] (AllExceptUS)
  • HAAG, Rainer [DE]/[DE] (UsOnly)
  • SISSON, Adam [GB]/[DE] (UsOnly)
  • STEINHILBER, Dirk [DE]/[DE] (UsOnly)
  • ZHOU, Haixia [DE]/[DE] (UsOnly)
Inventors
  • HAAG, Rainer
  • SISSON, Adam
  • STEINHILBER, Dirk
  • ZHOU, Haixia
Agents
  • BAUMGÄRTEL, Gunnar
Priority Data
08158867.524.06.2008EP
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) METHOD FOR PRODUCING A NANOPARTICLE, NANOPARTICLE, NANOPARTICLE SYSTEM AND ITS USE
(FR) PROCÉDÉ DE PRODUCTION D'UNE NANOPARTICULE, NANOPARTICULE, SYSTÈME DE NANOPARTICULES ET SON UTILISATION
Abstract
(EN)
The invention relates to methods of preparing crosslinked polyglycerol based nanoparticles having a size of more than 10 nm. The invention further relates to such nanoparticles and to their use.
(FR)
Cette invention concerne des procédés de préparation de nanoparticules réticulées à base de polyglycérol ayant une taille supérieure à 10 nm. L'invention concerne en outre ces nanoparticules et leur utilisation.
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