BR7300900D0 -
PROCESS FOR THE PREPARATION OF PIGMENTS DERIVED FROM CARBOXAMIDOPOLIIMIDES AND COMPOSITION PIGMENT THE BASIS OF THE SAME
- Google Patents
PROCESS FOR THE PREPARATION OF PIGMENTS DERIVED FROM CARBOXAMIDOPOLIIMIDES AND COMPOSITION PIGMENT THE BASIS OF THE SAME
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Publication number
BR7300900D0
BR7300900D0BR90073ABR90073ABR7300900D0BR 7300900 D0BR7300900 D0BR 7300900D0BR 90073 ABR90073 ABR 90073ABR 90073 ABR90073 ABR 90073ABR 7300900 D0BR7300900 D0BR 7300900D0
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Application filed by Ugine KuhlmannfiledCriticalUgine Kuhlmann
Publication of BR7300900D0publicationCriticalpatent/BR7300900D0/en
BR90073A1972-02-071973-02-06
PROCESS FOR THE PREPARATION OF PIGMENTS DERIVED FROM CARBOXAMIDOPOLIIMIDES AND COMPOSITION PIGMENT THE BASIS OF THE SAME
BR7300900D0
(en)