关于改性碳酸钙性能测试方法的探讨

Probe into the Performance Testing Methods of Modified Calcium Carbonate

详细介绍了力学性能测试、松散堆积密度法、萃取法测接枝率等改性碳酸钙性能测试法。讨论发现,3种方法的测试结果完全吻合,由此可证明松散堆积密度法、萃取法测接枝率也是行之有效的测试新方法。

This paper introduces the methods for testing the performances of modified calcium carbonate including the mechanics performance testing method, bulk accumulation density testing method and extraction method for measuring the percent grafting. And the discussion shows that the testing results of the three methods are completely consistent, which can proves that the bulk accumulation density testing method and the extraction method for measuring the percent grafting are also new effective testing methods.