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Dive into the research topics where Hans-Heinrich Dr Credner is active.

Publication


Featured researches published by Hans-Heinrich Dr Credner.


Archive | 1981

Photographic recording material for diffusion processes and useful non-diffusing sulfilimine compounds

Hans-Heinrich Dr Credner; Wolfgang Lässig; Karl-Wilhelm Schranz


Archive | 1977

Color photographic materials containing an antistain agent

Hans-Heinrich Dr Credner; Rigobert Otto; Karl-Wilhelm Schranz


Archive | 1976

Photographic silver halide color material containing fast-acting hardener and 2-pyrazolin-5-one coupler precursors

Marcel Jacob Monbaliu; Hans-Heinrich Dr Credner; Wolfgang Himmelmann; Ernst Meier; Gaston Jacob Dr Benoy; Raphael Karel Van Poucke; Karl-Wilhelm Schranz; George Frans Van Veelen


Archive | 1978

Color photographic materials containing anti-fogging agents

Hans-Heinrich Dr Credner; Karl-Wilhelm Schranz


Archive | 1977

Photographic material containing 3-anilino-5-pyrazolylalkylcarbonate or arylcarbonate couplers

Marcel Jacob Monbaliu; Raphael Karel Van Poucke; Roger Henri Vrydaghs; Hans-Heinrich Dr Credner; Ernst Meier


Archive | 1977

Antifarbschleiermittel fuer farbphotographische materialien

Hans-Heinrich Dr Credner; Karl-Wilhelm Schranz


Archive | 1980

Photographic colour diffusion transfer process and photographic recording material suitable therefor.

Hans-Heinrich Dr Credner; Karl Kuffner; Wolfgang Lässig; Ernst Meier


Archive | 1977

Photographic material containing 2-acyl-2-pyrazolin-5-on-couplers

Marcel Jacob Monbaliu; Marc Mannens; Raphael Karel Van Poucke; Hans-Heinrich Dr Credner; Ernst Meier


Archive | 1965

COLORED PHOTOGRAPHIC DIRECT POSITIVE IMAGES

Walter Puschel; Karl-Wilhelm Schranz; Wolfgang Lässig; Paul Marx; Hans-Heinrich Dr Credner


Archive | 1990

Magnetic information carrier.

Johannes Gerum; Hans-Heinrich Dr Credner; Johann D. Baarfuesser I

Collaboration


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