Tsinghua University Press Ltd. - New process of fine grinding-activation of heavy CaCO 3 and its application to PVC rigid sheet

Author(s): Hu Ping ; Gai Guosheng ; Jin Yong
Publisher: Tsinghua University Press Ltd.
Publication Date: 1 December 1997
Volume: 2
Page(s): 783 - 786
ISSN (Electronic): 1007-0214

To make heavy calcium carbonate filled UHMW-PVC rigid sheet, the calcium carbonate powder is activated in a specially designed fine grinding-activation equipment (SM-10) by adding rare-earth... View More