中石化重庆川维申请银纳米簇掺杂聚乙烯醇光学膜及其制备方法与应用专利,兼顾优异的力学性能与光学性能

金融界
31 May

金融界2025年5月31日消息,国家知识产权局信息显示,中国石油化工股份有限公司、中国石化集团重庆川维化工有限公司申请一项名为“银纳米簇掺杂聚乙烯醇光学膜及其制备方法与应用”的专利,公开号CN120065385A,申请日期为2023年11月。专利摘要显示,本发明涉及聚乙烯醇光学膜,具体涉及一种银纳米簇掺杂聚乙烯醇光学膜及其制备方法与应用。其中,构成所述银纳米簇掺杂聚乙烯醇光学膜的材料中包含银纳米簇...

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