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Glass compositions for making glazings

2023-05-31 来源:好走旅游网
专利内容由知识产权出版社提供

专利名称:Glass compositions for making glazings发明人:MAZON-RAMOS, PEDRO,ALVAREZ-CASARIEGO, PEDRO

申请号:EP93403142.8申请日:19931222公开号:EP0604314A1公开日:19940629

专利附图:

摘要:The present invention relates to silico-soda-lime glass compositions suitable formaking glazing which can be mounted in motor vehicles. These glass compositionscomprise between 0.3 and 1% by weight of total iron expressed in the form Fe2O3, at

least 35% of this iron being in the form of FeO, and from 0.5 to 2.8% of fluorine.

Application to making glazing comprising at least one pane of glass which has an overalllight transmission factor under illuminant A of at least 70% for a thickness lying between0.8 and 6 millimetres.

申请人:SAINT-GOBAIN VITRAGE INTERNATIONAL

地址:18, avenue d'Alsace F-92400 Courbevoie FR

国籍:FR

代理机构:Breton, Jean-Claude

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