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Siegfried Scheler

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2-hydroxy-3-naphthoic acid amides

C - Chemistry – Metallurgy – 07 – D
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Benzene diazonium compounds and diazotype material prepared...

C - Chemistry – Metallurgy – 07 – C
Patent

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Composition containing naphthoquinone diazide sulfonic acid...

G - Physics – 03 – F
Patent

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Derivatives of 2-hydroxy-naphtalene and use thereof as...

C - Chemistry – Metallurgy – 07 – D
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Diazotype material

C - Chemistry – Metallurgy – 07 – C
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Composition containing naphthoquinone diazide sulfonic acid...

G - Physics – 03 – F
Patent

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Light-sensitive mixture and two-component diazotype material...

G - Physics – 03 – C
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Process for preparing...

C - Chemistry – Metallurgy – 07 – C
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Radiation-sensitive ester and process for its preparation

C - Chemistry – Metallurgy – 07 – C
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Substituted 1,2-naphthoquinone-2-diazide-4-sulfonic acids...

C - Chemistry – Metallurgy – 07 – C
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Profile ID: LFCA-PAI-P-160700

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