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.)
La Seda de Barcelona SA
Original Assignee
La Seda de Barcelona SA
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 La Seda de Barcelona SAfiledCriticalLa Seda de Barcelona SA
Priority to ES0226133ApriorityCriticalpatent/ES226133A3/es
Publication of ES226133A3publicationCriticalpatent/ES226133A3/es
Treatments Of Macromolecular Shaped Articles
(AREA)
Abstract
Procedimiento para el mejoramiento de una materia sintética termoplástica, caracterizado en que se modifican especialmente las propiedades tintóreas y eventualmente tambien las propiedades ópticas y físico químicas de esta materia, influenciándola mediante calor.
ES0226133A1956-01-111956-01-11UN PROCEDIMIENTO PARA EL MEJORAMIENTO DE UNA MATERIA SINTÉTICA TERMOPLáSTICA
ExpiredES226133A3
(es)