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Dive into the research topics where Christian Pieper is active.

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Featured researches published by Christian Pieper.


Archive | 1977

Hydrophilic bi-component threads

Ulrich Reinehr; Christian Pieper; Peter Kleinschmidt


Archive | 1987

Process for dry spinning yarns of improved uniformity and reduced adhesion

Christian Pieper; Hans Karl Burghartz; Rolf-Burkhard Hirsch; Norbert Rink


Archive | 1987

Stufferbox crimper and process for preparing crimped synthetic fibers

Ulrich Reinehr; Christian Pieper; Rolf-Burkhard Hirsch; Hermann-Josef Jungverdorben; Jakob Breuer


Archive | 1982

Process for the production of high-strength filaments from dry-spun polyacrylonitrile

Manfred Reichardt; Christian Pieper; Alfred Dr Nogaj; Surinder Singh Sandhu; Eckhard Gärtner


Archive | 1977

Process for the recovery of dimethylacylamides

Christian Pieper; Surinder Singh Sandhu; Gunter Schummer; Karlheinz Feltgen


Archive | 1977

Process for the production of bifilar acrylic fibres

Christian Pieper; Karlheinz Feltgen; Alfred Dr Nogaj


Archive | 1984

Verfahren und vorrichtung zum trockenspinnen

Christian Pieper; Hans-Karl Burghartz; Rolf-B Dipl Ing Hirsch; Norbert Dipl Phys Dr Rink


Archive | 1980

Dry-spinning esp. acrylonitrile! polymer from soln. - and removing solvent having given dielectric constant using EM radiation with given frequency

Christian Pieper; Karlheinz Feltgen; Hans Uhlemann; Surinder Singh Sandhu


Archive | 1992

RIZADORA POR COMPRESION EN CAMARA Y PROCEDIMEINTO PARA LA FABRICACION DE FIBRAS SINTETICAS RIZADAS.

Ulrich Reinehr; Christian Pieper; Rolf-Burkhard Hirsch; Hermann-Josef Jungverdorben; Jakob Breuer


Archive | 1986

Stauchkammerkraeusel und verfahren zur herstellung von gekraeuselten synthetischen fasern Stauchkammerkraeusel and process for producing crimped synthetic fibers

Ulrich Reinehr; Christian Pieper; Rolf Dipl Ing Hirsch; Hermann-Josef Jungverdorben; Jakob Breuer

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