专利名称：Layered glass with double intercalation发明人：KUNERT, HEINZ申请号：EP80401060.1申请日：19800711公开号：EP0022727A2公开日：19810121
专利附图：
摘要：1. A laminated pane, such as a windscreen for a vehicle, comprising two sheets ofsilicate glass assembled together by adhesion to an intermediate sheet comprising atleast two principal layers of plastics material, the mutual adhesion between theseprincipal layers being notably less than the adhesion of the intermediate to the glasssheets, characterised in that the adhesion between said layers of the intermediate is from10% to 25% of the adhesion between the intermediate and the glass sheets, over theirwhole surface, so that a curvature produced by deformation of the pane does notdestroy the adhesion of the intermediate to the glass sheets and it is the principal layersof the intermediate which are separated one from the other.
申请人：SAINT-GOBAIN VITRAGE,VEGLA VEREINIGTE GLASWERKE GMBH
地址：\"Les Miroirs\" 18, avenue d'Alsace F-92400 Courbevoie FR,Viktoriaallee 3-5 D-52066 Aachen DE
国籍：FR,DE
代理机构：Eudes, Marcel
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