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Application filed by Zimmermann Azo MaschffiledCriticalZimmermann Azo Maschf
Publication of BE805988ApublicationCriticalpatent/BE805988A/xx
C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
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Chemical & Material Sciences
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Organic Chemistry
(AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
BE2053145A1971-10-191973-10-12Procede et dispositif pour ajouter par melange dose un pigment colorant a un granulat de matiere plastique
BE805988A
(fr)