公开(公告)号：US20060270800A1

公开(公告)日：2006-11-30

申请号：US10568410

申请日：2004-08-19

申请人： Domonique Teyssie ,  Cedric Vancaeyzeele ,  Judith Laskar ,  Odile Fichet ,  Sylvie Boileau ,  Richard Blackborow ,  Hans Rath ,  Arno Lange ,  Gabriele Lang ,  Helmut Mach ,  Margit Hiller

发明人： Domonique Teyssie ,  Cedric Vancaeyzeele ,  Judith Laskar ,  Odile Fichet ,  Sylvie Boileau ,  Richard Blackborow ,  Hans Rath ,  Arno Lange ,  Gabriele Lang ,  Helmut Mach ,  Margit Hiller

IPC分类号： C08F8/00

CPC分类号： C08F255/08

摘要： A molding composition is described and comprises a mixture of interpenetrating polymers. A first phase comprises a crosslinked isobutene polymer, and a second phase encompasses a reinforcing polymer comprising (meth)acrylic and/or vinylaromatic units. The first phase is the reaction product of an isobutene polymer having an average of at least 1.4 functional groups in the molecule and of a crosslinking agent having an average of at least two functional groups in the molecule, the functionality of these being complementary to that of the functional groups of the isobutene polymer. The molding composition is particularly suitable for the roofing of buildings, or as impact-modified polystyrene or polymethyl methacrylate.

摘要翻译： 描述了模塑组合物并且包含互穿聚合物的混合物。 第一相包含交联的异丁烯聚合物，第二相包含包含（甲基）丙烯酸和/或乙烯基芳族单元的增强聚合物。 第一相是分子中平均具有至少1.4个官能团的异丁烯聚合物和分子中平均具有至少两个官能团的交联剂的反应产物，其功能性与 异丁烯聚合物的官能团。 模塑组合物特别适用于建筑物的屋顶，或作为冲击改性的聚苯乙烯或聚甲基丙烯酸甲酯。