摘要
以钛酸丁酯为主要原料 ,通过溶胶—凝胶法制备TiO2 涂膜。在合适的配比nTi(OC4 H9) 4 ∶nH2 O∶nOET=1∶1∶0 .86 80～ 1.0 4 16时可得到均匀的涂膜 ,适宜的提拉速度一般应控制在 1～ 2mm/s之间 ,外加剂PEG可改变薄膜的透光性 ,且PEG加入量越大薄膜透光性越差。
Forming TiO 2 cross out film with Ti(OC 4H 9) 4 by using sol-gel method.Get even cross out film in the condition of n Ti(OC 4H 9) 4 ∶n H 2O ∶n OET =1∶1∶0.8680～1.0416,suitable hoist speed should be generally controlled from 1 to 2 mm/s, the added amout of PEG can change transmittancy of the cross out film,and the more the added amount of PEG is,the worse tranmittancy of the cross out film will be.
出处
《中国陶瓷工业》
CAS
北大核心
2002年第2期16-18,共3页
China Ceramic Industry
