CaCO3晶须研究及其在复合材料中的应用  

Research progress of CaCO3 whisker and application in composite materials

作　　者：曹明莉[1] 位建强[1] 

机构地区：[1]大连理工大学土木工程学院

出　　处：《化工新型材料》2010年第8期11-13,54,共4页New Chemical Materials

基　　金：国家十一五科技计划支撑重点项目(2006BAJ05)

摘　　要：介绍了CaCO3晶须的性能特点以及作为增强填充物在国内外有机和无机复合材料领域应用研究的新进展,并结合作者在水泥基材料领域对CaCO3晶须的最新应用和初步试验结果,从多个方面进行了探讨和分析。在这些复合材料里面CaCO3晶须均能够起到良好的补强增韧作用,并赋予材料新的特性和功能,而且价格低廉、绿色环保、有利于环境可持续发展,具有非常重要的实际应用价值、广阔的市场和应用前景。Calcium carbonate whisker is a new kind of fibrous crystal chemical material with high strength,high modulus and excellent thermal stability,which has been highly concerned and applied in many fields.Introduced the capability feature of calcium carbonate whisker and its recent progress of the application and research as a filler in organic and inorganic compound material field at home and abroad.Application and development prospect of calcium carbonate whisker were analyzed and discussed in several aspects,combining with the new application and preliminary experimental results obtain by authors.The research indicated that calcium carbonate whiskers had good toughening and reinforcing actions,which endued the materials with new features and functions.Calcium carbonate whisker had important application value,a huge market and broad prospects,which was low-cost,green environment-friendly and conducive to sustainable development.

关 键 词：CaCO3晶须 增强增韧 应用进展 发展前景 

分 类 号：TQ132.32[化学工程—无机化工]