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Featured researches published by Groll Manfred.


Archive | 1992

DYESTUFF MIXTURES OF METAL PHTHALOCYANINE AND PYRIDONE AZO REACTIVE DYES

Stawitz Josef-Walter; Stoehr Frank-Michael; Groll Manfred; Herd Karl-Josef; Schuendehuette Karl-H


Archive | 1981

Process for the preparation of phthalocyanine reactive dyestuffs

Groll Manfred


Archive | 1968

PHTHALOCYANINE-SULPHONIC ACID ARYL ESTERS

Groll Manfred; Bien Hans-Samuel; Neufang Karl


Archive | 1966

Verfahren zur Herstellung substituierter 1, 4-Diamino-anthrachinone

Bien Hans Samuel; Wunderlich Klaus; Groll Manfred; Baumann Fritz


Archive | 1962

Verfahren zur Herstellung echter Faerbungen auf Cellulosematerialien

Breig Kurt; Groll Manfred; Suckfuell Dr Fritz; Gehringer Karl-Heinz


Archive | 1961

Procédé pour teindre de la cellulose

Breig Kurt; Groll Manfred; Suckfuell Fritz Fritz; Gehringer Karl-Heinz


Archive | 1992

PROCESSO PARA A PREPARACAO DE CORANTES A BASE DE MISTURAS DE CORANTES DE FTALOCIANINA COM CORANTES AZOICOS

Stawitz Josef-Walter; Stohr Frank-Michael; Groll Manfred; Herd Karl-Josef; Schundehute Karl-Heinz


Archive | 1976

Fremgangsmåde til farvning af fibermaterialer af syntetiske polyamider med sulfonsyregruppeholdige phthalocyaninfarvestoffer.

Groll Manfred; Bien Hans-Samuel; Fritze Ernst-Robert


Archive | 1970

The Dyeing of Polyamides

Groll Manfred; Bien Hans-Samuel; Fritze Ernst-Robert


Archive | 1970

Phthalocyanin-sulfonsaeure-arylester

Groll Manfred; Neufang Karl; Bien Hans-Samuel

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