Search Results - "GUTHKE FRIEDRICH WILHELM" :: K.UTB vyhledávací portál

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TANNING AGENTS AND PROCESS OF PRODUCING SAME

by FRIEDRICH-WILHELM GUTHKE
Year of Publication 28.03.1950

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Tanning agents and process of producing them

by GUTHKE FRIEDRICH WILHELM
Year of Publication 07.11.1939

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Tanning agents and process of producing same

by GUTHKE FRIEDRICH-WILHELM
Year of Publication 26.09.1939

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SULPHUR COMPOUND REMOVAL

by FRIEDRICH WILHELM GUTHKE
Year of Publication 14.08.1934

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Production of aldehydes

by GUTHKE FRIEDRICH WILHELM
Year of Publication 12.12.1933

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Removal of sulphur compounds from crude hydrocarbons

by GUTHKE FRIEDRICH WILHELM
Year of Publication 24.10.1933

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Desulphurization of crude aromatic hydrocarbons

by GUTHKE FRIEDRICH WILHELM
Year of Publication 14.02.1933

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Light-fast condensation products and their production

by HERTEL OTTO, GUTHKE FRIEDRICH WILHELM
Year of Publication 02.01.1963

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Verfahren zur Herstellung lichtechter Kondensationsprodukte durch Umsetzung sulfonierter Phenole, die frei von kondensierten Ringen sind, mit Harnstoff und Formaldehyd

by HERTEL OTTO, GUTHKE FRIEDRICH-WILHELM
Year of Publication 25.01.1962

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Produits de condensation résistant à la lumière et procédé pour leur production

by OTTO HERTEL, FRIEDRICH-WILHELM GUTHKE
Year of Publication 06.09.1961

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Treatment of montan wax

by GUTHKE FRIEDRICH WILHELM, PUNGS WILHELM
Year of Publication 01.12.1931

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Condensation products which are fast to light, and their production

by GUTHKE FRIEDRICH WILHELM, HARTEL OTTO, ERDMANN HANS
Year of Publication 28.02.1962

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Verfahren zur Bromierung von Phthalsaeureanhydrid

by GUTHKE FRIEDRICH-WILHELM
Year of Publication 18.09.1958

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Verfahren zur Herstellung von Kondensationsprodukten

by GUTHKE FRIEDRICH WILHELM
Year of Publication 28.02.1957

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Condensation products having tanning action and a process for their production

by HERTEL OTTO, ERDMANN HANS, NEBEL HANS-JOACHIM, GUTHKE FRIEDRICH-WILHELM
Year of Publication 02.01.1963

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Light-fast condensation products and a process for their production

by NEBEL OTTO HERTEL HANS-JOACHIM, GUTHKE FRIEDRICH WILHELM
Year of Publication 24.10.1962

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Produits de condensation solides à la lumière à base d'urée, de formaldéhyde et de phénols et procédé pour leur production

by HERTEL OTTO, NEBEL HANS JOACHIM, GUTHKE FRIEDRICH WILHELM
Year of Publication 08.01.1962

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Produits de condensation solides a la lumiere et procede pour leur production

by HANS-JOACHIM NEBEL, OTTO HERTEL, FRIEDRICH-WILHELM GUTHKE
Year of Publication 14.06.1961

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Verfahren zur Herstellung synthetischer Gerbstoffe

by GUTHKE FRIEDRICH WILHELM
Year of Publication 18.01.1941

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Verfahren zur Herstellung synthetischer Gerbstoffe

by GUTHKE FRIEDRICH WILHELM
Year of Publication 22.01.1940

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