METHOD AND DEVICE FOR FORMING VESICLES, IN PARTICULAR USING BLOCK COPOLYMERS

摘要

The invention relates to a method for producing vesicles (3). A first fluid (1) having an amphiphilic substance is thereby conducted through a pore (21; 21'; 41; 51; 62), so that at least one drop (4) of the first fluid (1) is formed. The drop (4) is subsequently separated by means of passing by a second fluid (2). The chemical composition of the second fluid (2) is different from the chemical composition of the first fluid (1). The invention further relates to overall compositions comprising vesicles (3). In particular, the invention relates to vesicles (3) made of amphiphilic block copolymers, wherein the block copolymer in particular comprises an ester and/or ether functionality. The invention further relates to devices for producing vesicles (3) and to the use of such devices.