4. C - Chemistry, Metallurgy
  5. 09
  6. B

Ernst Spietschka

C - Chemistry – Metallurgy – 09 – B

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Continuous process for the preparation of copper phthalocyanine

C - Chemistry – Metallurgy – 09 – B
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Dispersion dyestuffs of the quinophthalone series and...

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Dispersion dyestuffs of the quinophthalone series and...

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Dyestuffs of the anthraquinone series and process for...

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Leuco-sulfuric acid esters of dyestuffs of the...

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Profile ID: LFCA-PAI-P-120155

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