摘要
本文首先从研究方向、技术区域和申请人情况等维度分析了近些年硅烷改性聚醚密封胶的专利申请情况,然后从申请的专利中梳理出硅烷改性聚醚的合成、硅烷改性聚醚密封胶的制备以及对硅烷改性聚醚密封胶性能的改进(粘接性、机械性、透光性、模量、阻燃、耐热性以及固化性能等)和应用(建筑、汽车等)等方面研究进展,并对未来发展进行了展望.
Abstract
In this article,the patent application status of silane modified polyether sealant in recent years from the dimensions of research direction,technical region,and applicant situation was first analyzed.Then,the research progress on the synthesis of silane modified polyether,the preparation of silane modified polyether sealant,and the improvement of the properties of silane modified polyether sealant(bonding properties,mechanical properties,transparency,modulus,flame retardancy,heat resistance,curing properties,etc.)and its applications(construction,automotive,etc.)were summarized from the applied patents,and the future development prospects were also discussed.
基金项目
航天化学动力技术重点实验室开放基金资助项目(STACPL120201B07)
维普
万方数据