[EN] BLOCK COPOLYMER, PROCESS FOR MAKING THE SAME, AND USE IN EMULSIONS<br/>[FR] BLOCK COPOLYMER, PROCESS FOR MAKING THE SAME, AND USE IN EMULSIONS
申请人:RHODIA OPERATIONS
公开号:WO2008019984A1
公开(公告)日:2008-02-21
[EN] The invention concerns amphiphilic block copolymers, a process for making the same, and its use in emulsions. The block copolymers comprise a hydrophilic block and a hydrophobic block and can be used in emulsion as an emulsifier or as a co-emulsifier, particularly in water-in-oil emulsions.
[FR] The invention concerns amphiphilic block copolymers, a process for making the same, and its use in emulsions. The block copolymers comprise a hydrophilic block and a hydrophobic block and can be used in emulsion as an emulsifier or as a co-emulsifier, particularly in water-in-oil emulsions.