RENTSCH, SAMUEL,WELKER, MATTHIAS,URWYLER, SIMON,KNUPFER, MARTINA ELISABETH,GLAUBITZ, JOACHIM,GANE, PATRICK A.C.
申请号：
CA2983210
公开号：
CA2983210A1
申请日:
2016.04.22
申请国别(地区):
CA
年份:
2016
代理人:
摘要：
The present invention relates to a modified mineral-based filler comprising at least one alkaline earth metal carbonate-comprising material, and at least one water insoluble copper salt comprising the copper mineral malachite in an amount of at least 10 wt.-%, which covers at least partially the surface of the at least one alkaline earth metal carbonate-comprising material, and a method of producing the same.
