HILOS DE VIDRIO APTOS PARA REFORZAR MATERIALES ORGANICOS Y/O INORGANICOS

Hilo de vidrio caracterizado porque su composición comprende los componentes siguientes en los límites definidos a continuación expresados en porcentajes en peso: (Ver tabla) The invention relates to glass reinforcement strands, the composition of which comprises the following constituents in the li...

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Bibliographische Detailangaben
Hauptverfasser:	LECOMTE, EMMANUEL, CREUX, SOPHIE, BERTHEREAU, ANNE
Format:	Patent
Sprache:	spa
Schlagworte:	BLASTING CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS CHEMISTRY ENGINE PLANTS IN GENERAL GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNALCOMBUSTION ENGINES GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES ORENGINES IN GENERAL GLASS HEATING JOINING GLASS TO GLASS OR OTHER MATERIALS LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING METALLURGY MINERAL OR SLAG WOOL STEAM ENGINES SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS SURFACE TREATMENT OF GLASS WEAPONS
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Beschreibung
Zusammenfassung:	Hilo de vidrio caracterizado porque su composición comprende los componentes siguientes en los límites definidos a continuación expresados en porcentajes en peso: (Ver tabla) The invention relates to glass reinforcement strands, the composition of which comprises the following constituents in the limits defined below, expressed as percentages by weight: 59 to 63% SiO2; 10 to 16% Al2O3; 16 to 23% CaO; 1 to 3.2% MgO; 0 to 2% Na2O+K2O+Li2O; 0 to 1% TiO2; 0.1 to 1.8% B2O3; 0 to 0.5% Li2O; 0 to 0.4% ZnO; 0 to 1% MnO; and 0 to 0.5% F. These strands have improved properties in terms of mechanical strength, acid resistance and high-temperature resistance for a low-cost composition. The invention also relates to a process for producing the said strands and to the composition allowing them to be produced.