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Dive into the research topics where Holger Dipl Chem D Heidenreich is active.

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Featured researches published by Holger Dipl Chem D Heidenreich.


Archive | 1984

Color photographic recording material containing a thiophene azo dye releaser for cyan dyes

Peter Bergthaller; Hauke Furstenwerth; Rudolf Stolzenburg; Paul Marx; Holger Dipl Chem D Heidenreich


Archive | 1984

Chelatable 4-thienyl imidazole azo dyes, their use in color photographic recording material

Gunther Schenk; Peter Bergthaller; Holger Dipl Chem D Heidenreich; Gerhard Wolfrum


Archive | 1984

Color photographic recording material containing dye-releasers releasing 6-arylazo-2-amino-3-pyridinol dyes which are chelatable with metal ions

Peter Bergthaller; Gerhard Wolfrum; Holger Dipl Chem D Heidenreich


Archive | 1984

Colour-photographic recording material with a blue-green dye releasing compound, the colour image obtained by means of this dye and the dye itself

Peter Bergthaller; Hauke Furstenwerth; Rudolf Stolzenburg; Paul Marx; Holger Dipl Chem D Heidenreich


Archive | 1987

Triaryl and triheteroaryl methane derivatives as redox indicators, and their use

Holger Dipl Chem D Heidenreich; Gerhard Wolfrum; Klaus Wehling; Herbert Hugl


Archive | 1984

Colour-photographic recording material with dye-releasing compounds releasing 6-aryl-azo-2-amino-3 pyridinol dyes forming chelates with metal ions, and a colour picture with an image-wise distribution of nickel complexes of the dyes

Peter Bergthaller; Gerhard Wolfrum; Holger Dipl Chem D Heidenreich


Archive | 1994

METHODE ET AGENT POUR LA DETECTION DES GROUPES THIOL

Holger Dipl Chem D Heidenreich; Herbert Hugl; Klaus Wehling


Archive | 1987

Test reagents and indicators for designated by thiol groups and process for their manufacture.

Holger Dipl Chem D Heidenreich; Klaus Wehling


Archive | 1987

Testreagenzien und indikatoren zur bestimmung von thiolgruppen und verfahren zu ihrer herstellung. Test reagents and indicators for the determination of thiol groups and methods for their preparation.

Holger Dipl Chem D Heidenreich; Klaus Wehling


Archive | 1986

Triaryl- und trihetarylmethanderivate als redoxindikatoren und deren verwendung Triaryl and trihetarylmethanderivate as redox indicators and their use

Holger Dipl Chem D Heidenreich; Gerhard Wolfrum; Klaus Wehling; Herbert Hugl

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