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.)
Plastic Coating Corp
Original Assignee
Plastic Coating Corp
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 Plastic Coating CorpfiledCriticalPlastic Coating Corp
Priority to ES0258682ApriorityCriticalpatent/ES258682A1/es
Publication of ES258682A1publicationCriticalpatent/ES258682A1/es
Perfeccionamientos en las planchas litográficas para imprimir, haciendo hidrofílicas las áreas que no contienen imágenes de un patrón electrofotográfico revelado y mojadas con agua, caracterizados por el hecho de que se aplica una solución acuosa diluida, de un material orgánico formador de película, soluble en agua, que tiene grupos carboxilos libres.
ES0258682A1960-06-061960-06-06Perfeccionamietos en las planchas litograficas para imprimir
ExpiredES258682A1
(es)