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Corbion NV
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Centrale Suiker Maatschappij NV
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Publication of ES230454A1publicationCriticalpatent/ES230454A1/es
Un procedimiento para la hidrólisis de ácido pirrolidona carboxílico en líquidos alcalinos a temperatura elevada, caracterizado porque el álcali presente en el líquido a hidrolizar es por lo menos el 9 por ciento en peso.
ES0230454A1955-08-201956-08-18UN PROCEDIMIENTO PARA LA HIDRoLISIS DE áCIDO PIRROLIDONA CARBOXiLICO EN LiQUIDOS ALCALINOS A TEMPERATURA ELEVADA
ExpiredES230454A1
(es)