TECHNICAL FIELD
The present invention relates to a surface treated calcium filler for resins and a resin composition containing the filler. The surface treated calcium filler for resins of the present invention has excellent dispersibility, and therefore when added to a porous film, for example,
CROSS-REFERENCE TO RELATED APPLICATIONS
This application is the National Stage of International Application No. PCT/JP2011/077337, filed Nov. 28, 2011, which claims the benefit of Japanese Application No. 2010-276648, filed Dec. 13, 2010, the contents of which are incorporated by reference