Processes for preparing a composition of partu00eccula of polu00ecmero multimodal and to prepare a powder of partu00eccula of polu00ecmero multimodal with high solid content, high content of rubber.

摘要

"Processes for preparing a composition of partu00eccula of polu00ecmero multimodal and to prepare a powder of partu00eccula of polu00ecmero multimodal with high solid content, high content of rubber".It is provided with a composition of multimodal polymer particle containing two or more populations of polymer particles and a fraction by weight rather rubbery total of less than 90%.In weight. It is also exposed to a process for preparing compositions of particles of multimodal polymer, which can be dried in powder form.Dispersions of polymer particles are exposed to the multimodal to prepare, impact modifiers, which can be dried in powder form.Also provided are polymeric compositions having a component of resin matrix and impact modifiers prepared from multimodal polymer particle.