METHOD FOR PRODUCING MOLECULAR ASSEMBLIES, AND DEVICE FOR PRODUCING MOLECULAR ASSEMBLIES

The present invention relates to a method and an apparatus both for producing molecular assemblies of an amphiphilic block polymer. The method of the present invention includes: applying a polymer solution (45) containing an amphiphilic block polymer and a solvent in a layered shape on a planar base...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	KAWABE, Takashi, MATSUTANI, Eri, OZEKI, Eiichi
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY COMPOSITIONS BASED THEREON GENERAL PROCESSES OF COMPOUNDING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR PREPARATION OR CHEMICAL WORKING-UP THEIR RELEVANT APPARATUS TRANSPORTING WORKING-UP
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The present invention relates to a method and an apparatus both for producing molecular assemblies of an amphiphilic block polymer. The method of the present invention includes: applying a polymer solution (45) containing an amphiphilic block polymer and a solvent in a layered shape on a planar base member (11) in a film forming part (40); forming a polymer film on the base member (13) by removing the solvent from the coated layer of the solution in a drying part (30); and producing molecular assemblies by bringing the polymer film into contact with a water-based liquid (55) in a molecular assembly forming part (50). The amphiphilic block polymer has a hydrophilic block chain and a hydrophobic block chain. The hydrophilic block chain preferably has 20 or more sarcosine units, and the hydrophobic block chain preferably has 10 or more lactic acid units.