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Imperial Chemical Industries Ltd
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Imperial Chemical Industries Ltd
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Application filed by Imperial Chemical Industries LtdfiledCriticalImperial Chemical Industries Ltd
Publication of ES376932A1publicationCriticalpatent/ES376932A1/en
Processes Of Treating Macromolecular Substances
(AREA)
Abstract
Process for the preparation of polythene compositions, characterized in that it comprises mixing polythene with 0.1 to 5% by weight, based on the polythene step, of a crystalline polymer of 4-methyl-polythene-1. (Machine-translation by Google Translate, not legally binding)
ES376932A1969-09-021970-02-26Procedure for the preparation of polytene compositions. (Machine-translation by Google Translate, not legally binding)
ExpiredES376932A1
(en)
Improvements introduced in the preparation of compositions for the treatment of grouped filaments. (Machine-translation by Google Translate, not legally binding)
Procedure for the preparation of alpha-amino-propionic alpha substitute acid derivatives. (Machine-translation by Google Translate, not legally binding)
Procedure for the obtaining of molded products of regenerated cellulose of reduced flammability. (Machine-translation by Google Translate, not legally binding)