用于紫禁城清代建筑琉璃瓦保护的桥式硅氧烷的制备及性能研究
韩向娜1, 黄晓1, 罗宏杰1,2

Synthesis and Properties of a Bridged Siloxane for Protection of Architectural Glazed Tiles of the Qing Dynasty in the Forbidden City
HAN Xiang-Na1, HUANG Xiao1, LUO Hong-Jie1,2
图1 BSQ干凝胶的N 2 吸附脱附等温曲线
Fig. 1 N 2 adsorptiondesorption isotherms of BSQ xerogel