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Krafft SL
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Krafft SL
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Application filed by Krafft SLfiledCriticalKrafft SL
Priority to ES477543ApriorityCriticalpatent/ES477543A3/es
Publication of ES477543A3publicationCriticalpatent/ES477543A3/es
Procedimiento para obtención de una composición de estanqueidad, que utilizando silicona libre de disolvente que contiene un organopolisiloxano y un agente reticulante que endurece la composición en presencia de humedad; esencialmente se caracteriza porque consiste en incorporar un polibuteno con un peso molecular inferior a 800, así como un aceite de silicona en una cantidad que representa de 3/1 a 1/3 en peso del polibuteno, siendo el agente reticulante un acetoxisilano.
ES477543A1979-02-071979-02-07Procedimiento para la obtencion de una composicion de estan-queidad.
ExpiredES477543A3
(es)