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Dive into the research topics where Hans Wilhelm Dr Liechti is active.

Publication


Featured researches published by Hans Wilhelm Dr Liechti.


Archive | 1974

Hexamethyl phosphotriamide-dye compositions

Gert Hegar; Hans-Joerg Angliker; Walter Lang; Hans Wilhelm Dr Liechti; Branimir Milicevic


Archive | 1976

Disperse phenylazophenylazobarbituric acid dyestuffs

Hans Wilhelm Dr Liechti; Dieter Reinker


Archive | 1973

Fluoro triazine containing water insoluble azo dyestuff

Hans-Jorg Angliker; Richard Peter; Hans Wilhelm Dr Liechti


Archive | 1979

Azo dyes and the production and use thereof

Hans Wilhelm Dr Liechti; Kurt Burdeska; Jurgen Markert


Archive | 1975

Transiently water-soluble disperse mono-azo dyes containing a diamino-methylene-carbacyl group

Stefan Koller; Peter Aeschlimann; Urs Karlen; Hans Wilhelm Dr Liechti


Archive | 1973

Process for the dyeing of synthetic textile material

Hans Wilhelm Dr Liechti; Jurgen Markert


Archive | 1972

BASIC DYESTUFFS CONTAINING A QUATERNIZED PYRIDINE OR QUINOLINE RADICAL

Visvanathan Ramanathan; Hans Wilhelm Dr Liechti


Archive | 1974

BASIC MONAZO COMPOUNDS CONTAINING A QUATERNATED HYDRAZIDE GROUP

Visvanathan Ramanathan; Hans Wilhelm Dr Liechti


Archive | 1972

Fibre-reactive dyes - free from acid water - solubilising gps and contg halogenated propionylamino gp

Angliker Hans-Joerg Dr; Gallachi Enrico Dr; Hans Wilhelm Dr Liechti; Peter Richard Dr; Maeusezahl Dieter Dr; Hegar Gert Dr


Archive | 1977

Exhaust process for the dyeing of synthetic organic textile materials in navy blue to black shades

Hans Wilhelm Dr Liechti; Raymond Defago

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