Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Hanke Hans-Gerhard is active.

Publication


Featured researches published by Hanke Hans-Gerhard.


Archive | 1967

Pyrazole monoazo dyestuffs

Hanke Hans-Gerhard; Wolfrum Gerhard; Wunderlich Hermann


Archive | 1963

Verfahren zur Herstellung von 4-Hydroxy-pyrazolo[3, 4-b]chinolinen

Wolfrum Gerhard; Puetter Dr Rolf; Hanke Hans-Gerhard; Menzel Karl-Heinz


Archive | 1968

2-CHLORO-4-NITROPHENYL-AZOPYRAZOLONE DYESTUFF

Hanke Hans-Gerhard; Wolfrum Gerhard; Wunderlich Hermann


Archive | 1963

Verfahren zur Herstellung von Arylaminopyrazolen

Puetter Dr Rolf; Wolfrum Gerhard; Hanke Hans-Gerhard


Archive | 1961

N-pyrazoyl anthranilic acid derivatives and their synthesis

Putter Rolf; Wolfrum Gerhard; Hanke Hans-Gerhard


Archive | 1970

Monoazo Pigment Dyestuffs

Hanke Hans-Gerhard; Wolfrum Gerhard; Horstmann Walter


Archive | 1966

Colorants azoïques, leurs complexes métalliques et procédé pour leur obtention

Hanke Hans-Gerhard; Wunderlich Hermann


Archive | 1965

Colorants azoïques et procédé pour leur fabrication

Hanke Hans-Gerhard; Wolfrum Gerhard; Wunderlich Hermann


Archive | 1964

Agents d'éclaircissement optique

Wolfrum Gerhard; Puetter Dr Rolf; Hanke Hans-Gerhard; Menzel Karl-Heinz


Archive | 1964

Nouveaux colorants azoïques, leurs composés métallifères complexes, et procédépour les préparer

Hanke Hans-Gerhard; Wolfrum Gerhard; Puetter Dr Rolf; Menzel Karl-Heinz

Collaboration


Dive into the Hanke Hans-Gerhard's collaboration.

Researchain Logo
Decentralizing Knowledge