ES321667A1 - Procedure to improve dyeing properties and avoid the discoloration of polymeric organic material. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure to improve dyeing properties and avoid the discoloration of polymeric organic material. (Machine-translation by Google Translate, not legally binding)
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Novartis AG
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JR Geigy AG
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Priority claimed from US510065Aexternal-prioritypatent/US3310575A/en
Application filed by JR Geigy AGfiledCriticalJR Geigy AG
Publication of ES321667A1publicationCriticalpatent/ES321667A1/en
Process for improving the dyeing properties and preventing discoloration of the polymeric organic material, characterized in that it consists of incorporating a compound of the formula I into said polymeric organic material. [P]m Mx [G]p (I) where M comprises a metal having a valence available from 1 to 4; G is an anion that has a valence available from 1 to 3; Y P has the formula ** (See formula) ** in which z has a value from 0 to 6, and has a value of 1 to 4, n has a value from 0 to 1, m has a value of 1 to 3, x has a value of 1 to 2, and p has a value from 0 to 3, choosing n, m, p and x in such a way that they satisfy the expression (see formula) = valence available from M, where r is the valence of the anion G and has a value of 1 to 3. (Machine-translation by Google Translate, not legally binding)
ES0321667A1965-01-131966-01-12Procedure to improve dyeing properties and avoid the discoloration of polymeric organic material. (Machine-translation by Google Translate, not legally binding)
ExpiredES321667A1
(en)
Procedure to improve dyeing properties and avoid the discoloration of polymeric organic material. (Machine-translation by Google Translate, not legally binding)
Procedure to improve dyeing properties and avoid the discoloration of polymeric organic material. (Machine-translation by Google Translate, not legally binding)
Procedure for preparing a composition containing an organotiofosforoso composition stabilized as regards odor. (Machine-translation by Google Translate, not legally binding)
Procedure for producing molded pieces and coatings based on polyaductes by reaction of etherges of glicidyl derivatives of endomethylencichexene with force polyaduct agents usual for epoxidic compounds. (Machine-translation by Google Translate, not legally binding)