METHODS OF PRODUCING VINYL AROMATIC POLYMERS USING (METH)ACRYLIC MACROINITIATORS
摘要
The present invention relates to the use of poly acrylic and /or methacrylic macroinitiators in the free radical addition reaction of vinyl aromatic monomers to improve the properties of the resulting copolymer and/or composite. More particularly, the present invention relates to the production of poly acrylic and/or poly methacrylic macroinitiators having nitroxyl end groups. Using such macroinitiators in the free radical addition reaction of vinyl aromatics such as polystyrene compatibilizes the acrylic monomer in the vinyl aromatic matrix thereby improving the properties of the resulting polymer.
申请公布号
CA2617547(C)
申请公布日期
2013.10.08
申请号
CA20062617547
申请日期
2006.08.01
申请人
ARKEMA INC.
发明人
CALLAIS, PETER A.;SCHMIDT, SCOTT C.;STAINBROOK, BARBARA L.;PASSADE BOUPAT, NICHOLAS;GERARD, PIERRE;MAGNET, STEPHANIE