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.)
RAMIRO FERNANDEZ SOC ANENIMA
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RAMIRO FERNANDEZ SOC ANENIMA
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Filing date
Publication date
Application filed by RAMIRO FERNANDEZ SOC ANENIMAfiledCriticalRAMIRO FERNANDEZ SOC ANENIMA
Priority to ES0321137ApriorityCriticalpatent/ES321137A1/en
Publication of ES321137A1publicationCriticalpatent/ES321137A1/en
Process for the staining of animal and protein fibers, by retention of goods comprising raw fibers and stained fibers solid to acid staining, characterized in that the retention is carried out with chromatizable or reactive dyes, in two phases of chromating and subjecting the material under treatment to an intermediate wash, based on non-ionic detergents, between said chromate phase. (Machine-translation by Google Translate, not legally binding)
ES0321137A1965-12-161965-12-16Procedure for the staining of animal and protein fibers (Machine-translation by Google Translate, not legally binding)
ExpiredES321137A1
(en)