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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