Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bridgestone Firestone Inc
Original Assignee
Firestone Tire and Rubber Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Firestone Tire and Rubber CofiledCriticalFirestone Tire and Rubber Co
Priority to ES0221300ApriorityCriticalpatent/ES221300A3/es
Publication of ES221300A3publicationCriticalpatent/ES221300A3/es
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products
(AREA)
Abstract
Procedimiento de fabricación de caucho esponjoso de estructura fina y continua, caracterizado por comprender e incorporar ingredientes de vulcanización, un agente de gelificación y una cantidad relativamente pequeña de un derivado catiónico de mina terciaria que contenga nitrógeno pentavalente, en un látex de caucho; el transformar el látex en espuma; el dejar que ésta se estabilice en forma de un gel irreversible, y el vulcanizar luego la espuma gelificada.
ES0221300A1955-04-201955-04-20UN PROCEDIMIENTO DE FABRICACIoN DE CAUCHO ESPONJOSO DE ESTRUCTURA FINA Y CONTINUA
ExpiredES221300A3
(es)