Lámina continua de material de gel y lámina continua de material de aerogel

Una lámina continua de material de gel de sílice, obtenible por introducir un material fibroso de guata o esterilla en un elemento móvil para combinarlo con un sol catalizado antes de la gelificación; dispensar el sol catalizado que comprende un precursor de sílice prepolimerizado sobre el elemento...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	GRONEMEYER, William, STEPANIAN, Christopher, GOULD, George, LEE, Kang
Format:	Patent
Sprache:	spa
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING BLASTING BUILDING CEILINGS CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ENGINEERING ELEMENTS AND UNITS FIXED CONSTRUCTIONS FLOORS FOR PERFORMING MECHANICAL WORK IN GENERAL GENERAL BUILDING CONSTRUCTIONS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL HEATING INSULATION OR OTHER PROTECTION OF BUILDINGS JOINTS OR FITTINGS FOR PIPES LIGHTING MAKING GRANULES OR PREFORMS MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICALVIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PIPES PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS ROOFS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING THEIR RELEVANT APPARATUS THERMAL INSULATION IN GENERAL TRANSPORTING WALLS, e.g. PARTITIONS WEAPONS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	Una lámina continua de material de gel de sílice, obtenible por introducir un material fibroso de guata o esterilla en un elemento móvil para combinarlo con un sol catalizado antes de la gelificación; dispensar el sol catalizado que comprende un precursor de sílice prepolimerizado sobre el elemento móvil como una lámina continua; permitir que se produzca gelificación en el sol catalizado en el elemento móvil para formar un compuesto de gel reforzado con fibra; enrollar el compuesto de gel reforzado con fibra en una pluralidad de capas, y secar el compuesto de gel enrollado. The present invention provides various methods for producing gel sheets in a continuous fashion. The embodiments of the present invention help reduce the time of producing gel sheets that is suitable for industrial manufacturing. Such gel sheets are used in manufacturing aerogel blankets used in a variety of applications including thermal and acoustic insulation.