USE OF COPOLYMERS WITH A COMPOSITION GRADIENT AS S

专利名称：USE OF COPOLYMERS WITH A

COMPOSITION GRADIENT AS STABILIZERSIN EMULSION FREE-RADICALPOLYMERIZATION

发明人：Stephanie Magnet,Olivier Guerret,Catherine

Lefay,Bernadette Charleux

申请号：US11722199申请日：20051222

公开号：US20100036059A1公开日：20100211

摘要：The present invention describes the use of copolymers with a compositiongradient as sole stabilizer in emulsion free-radical polymerization. The copolymers of theinvention are prepared via controlled free-radical polymerization and comprise at leastone hydrophilic monomer such as acrylic acid and at least one hydrophobic monomersuch as styrene.

申请人：Stephanie Magnet,Olivier Guerret,Catherine Lefay,Bernadette Charleux

地址：Morianne FR,La Tour De Salvagny FR,Alforville FR,Vincennes FR

国籍：FR,FR,FR,FR

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