Study on Surface Modification of Ground
Calcium Carbonate/Wollastonite Composite Fillers
Zheng Shuilin1,Qian Baitai2,Lu Shouci3
(1.Wuhan University of Technology,Beijing 100024;
2.FRP Research and Design Institute.Beijing 100201;
3.Beijing University of Science and Technology.Beijing 100083 China.)
Abstract The surface modification technical conditions of ground calcium carbonate and wollastonite composite fillers as well as the activation mechanism of surface modification agents on the surface of composite fillers are studied.
Key words ground calicum carbonate;wollastonite;filler;surface modification