Original document(6 pages) Authorized document(6 pages) 中文版
    A preparation method of laser damage-resisting wide-band antireflecting film with ethyl emtasilicate as presoma includes mixing water, absolute alcohol, polyvinyl pyrrolidone and polyglycol in a certain proportion in the presence of ammonia water catalyst, reaction by sufficient stirring, ageing, and film plating. The present invention has the advantages of mild preparation condition, low cost and simple operation, and the prepared SiO2 film has antireflecting performance of 400-600 nm bandwidth and high laser damage resistance.
Application Number
申请号		 02140488 Application Date
申请日		 2002.07.19
Title 名称 Prepn of laser damage-resisting wide-band antireflecting film
Publication Number
公开号		 1399147 Publication Date
公开日		 2003.02.26
Approval Pub. Date Granted Pub. Date 2004.09.22
International Classification 分类号 B05C3/00,C03C17/30,G02B1/11
Applicant(s) Name
申请人		 Shanxi Inst. of Coal Chemistry, Chinese Academy of Sciences
Address 地址 030001
Inventor(s) Name 发明人 Sun Yuhan, Zhang Bin
Attorney & Agent 代理人 li yi
More information 更  多  信  息


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