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

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Dive into the research topics where Udo Erkens is active.

Publication


Featured researches published by Udo Erkens.


Archive | 2002

Cream base for producing hair colorants

Doris Oberkobusch; Horst Hoeffkes; Udo Erkens


Archive | 2001

Oxidation dyes with 2-amino-5-methylphenol

Horst Hoeffkes; Doris Oberkobusch; Udo Erkens; Bernd Meinigke


Archive | 2001

Oxidation dye composition for dyeing keratinic fibers, especially hair, includes an adenine compound as coupler

Horst Hoeffkes; Doris Oberkobusch; Udo Erkens


Archive | 2018

Bleaching agents having reduced oil-separation tendency

Udo Erkens; Burkhard Müller


Archive | 2017

DECOLORIZATION OF DYED KERATIN FIBERS

Juergen Schoepgens; Burkhard Mueller; Udo Erkens


Archive | 2015

Blondiermittel mit Fettalkoholen

Burkhard Müller; Udo Erkens


Archive | 2015

Blondiermittel mit polymeren

Burkhard Müller; Udo Erkens


Archive | 2015

Improved decolorization of colored keratin fibres

Jürgen Schöpgens; Burkhard Müller; Udo Erkens


Archive | 2013

COLORANTS IN FOAM FORM

Frank Janssen; Jürgen Schöpgens; Sabine Babiel; Armin Wadle; Udo Erkens


Archive | 2018

AGENT FOR IMPROVED OXIDATIVE LIGHTENING OF KERATINIC FIBRES

Udo Erkens; Burkhard Mueller

Collaboration


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