摘要
自洁净(self-cleaning)玻璃,由于具有优异的防雾、抗污功能,其能够广泛的应用于挡风玻璃、玻璃幕墙、太阳能板以及光学镜片等领域。本文以自洁净玻璃的原料、制备工艺、膜层性质(有机膜、无机膜、亲水膜、疏水膜)为研究对象,分析国内外的专利申请信息、核心专利等,整理其技术发展脉络,并展望了今后的发展趋势。
Self-cleaning glass is widely used in windshields,glass curtain walls,solar panels and optical lenses for anti-fog and stain resistant.This article focuses on the raw materials,preparation process,and film properties(organic film,inorganic film,hydrophilic film,and hydrophobic film)of self-cleaning glass,analyzing the patent application information and core patents at home and abroad,sorting out the technical development of self-cleaning glass.At last,the future development trend is prospected.
作者
周伟
ZHOU Wei(Patent Examination Cooperation Sichuan Center of the Patent Office,CNIPA,Chengdu 610213)
出处
《中国发明与专利》
2020年第S02期57-63,共7页
China Invention & Patent
关键词
自洁净
玻璃
镀膜
专利
self-cleaning
glass
coating
patent
