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.)
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Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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Publication date
Priority claimed from GB3578365Aexternal-prioritypatent/GB1097537A/en
Application filed by Imperial Chemical Industries LtdfiledCriticalImperial Chemical Industries Ltd
Publication of ES330441A1publicationCriticalpatent/ES330441A1/en
Processes Of Treating Macromolecular Substances
(AREA)
Abstract
Process for the manufacture of a dye composition, characterized in that it comprises the operation of intimately mixing a dye with a derivative of an organic dye and linking directly, one or more secondary or tertiary amino groups, to the residue of the organic dye and to an amine containing at least 8 carbon atoms. (Machine-translation by Google Translate, not legally binding)
ES0330441A1965-08-201966-08-20Procedure for the manufacture of a coloring composition. (Machine-translation by Google Translate, not legally binding)
ExpiredES330441A1
(en)
Procedure for preparing thermoplastic compounds of high thermal and mechanical properties (Machine-translation by Google Translate, not legally binding)
A procedure for the preparation of a 1,2 alpha-methylen -6,7 alpha-dihalometilen-20-espirox-4-eno 3-oxygenate. (Machine-translation by Google Translate, not legally binding)