High density polymer brush coating hollow particulate, application of the production method and high density polymer brush coating hollow particulate

摘要

That as for topic of this invention, the high density graft chain connecting to the particulate surface, droplet-size distribution of the compound particulate which becomes is narrow, at the same time is superior in dispersed stability there are times when high density polymer brush layer and the hollow particulate which consists of the hollow section are offered to air with method, and its method of converting without impairing the quality of the high density polymer particle which says and precedes. This invention, the high density graft chain connecting to the particulate surface, liquating only the particulate from the compound particulate which becomes, offers the hollow particulate which consists of with the high density polymer brush layer which contains the hollow section and the said hollow section to air due to method, and that method of converting.