Hollow fine particle composition.

摘要

The present invention relates to a composition comprising hollow fine particles wetted with a liquid organic compound not dissolving the particles, and to a method of preparing the hollow fine particles, in which thermally expandable microspheres are heated in the liquid organic compound not dissloving the particles; said hollow fine particles are substantially not agglomerated and can be easily and homogenously compounded with a plastics, coatings, rubber, sealant and the like. <IMAGE>