低熔点低热膨胀系数玻璃研究进展  

Research progress of glass with low-melting point and low-thermal expansion coefficient

作　　者：陈慧 孙青 张俭 严俊 盛嘉伟 CHEN Hui;SUN Qing;ZHANG Jian;YAN Jun;SHENG Jia-wei(School of Materials Science and Engineering,Zhejiang University of Technology,Hangzhou 310014,China;Wenzhou Institute of Science and Technology,Zhejiang University of Technology,Wenzhou 325011,China)

机构地区：[1]浙江工业大学材料科学与工程学院,浙江杭州310014 [2]浙江工业大学温州科学技术研究院,浙江温州325011

出　　处：《应用化工》2021年第7期1978-1984,共7页Applied Chemical Industry

基　　金：浙江省自然科学基金(LY18E020015)。

摘　　要：综述了低熔点低热膨胀系数玻璃的研究现状,重点介绍了铅系、磷酸盐系、铋酸盐系、钒酸盐系、硼酸盐系和微晶型玻璃的研究进展,分析了其配方与熔点、膨胀系数等性能之间的关系,评价了其在性能、工艺难度和经济成本等方面的优缺点,并对今后低熔点低热膨胀系数玻璃的发展方向和突破点进行了展望。Reviewed the research status of low melting point low thermal expansion coefficient of glass,focus on lead series,phosphate,bismuth salts,vanadate,borate and the research progress of microcrystalline glass,analyzes its formula and the relationship between the properties,such as melting point,the expansion coefficient,to evaluate its performance,technology difficulty and the advantages and disadvantages of economic cost,and low melting point for the future development direction of low thermal expansion coefficient of glass and breakthrough is prospected.

关 键 词：低熔点玻璃 低热膨胀系数 材料填料 微晶玻璃 

分 类 号：TQ171[化学工程—玻璃工业]