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Priority claimed from US06/818,583external-prioritypatent/US4670131A/en
Application filed by Exxon Chemical Patents IncfiledCriticalExxon Chemical Patents Inc
Publication of PT84095ApublicationCriticalpatent/PT84095A/pt
Publication of PT84095BpublicationCriticalpatent/PT84095B/pt
PT8409587A1986-01-131987-01-13Metodo para o controlo da formacao de depositos por composicoes de hidrocarbonetos contendo compostos olefinicos
PT84095B
(pt)
Un procedimiento para la preparacion de un compuesto seleccionado entre el grupo formado por los isomeros dextrogiros de espiro-hidantoinas asimetricas