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Dive into the research topics where Friedrich Engelhardt is active.

Publication


Featured researches published by Friedrich Engelhardt.


Archive | 1996

Hydrophilic, highly swellable hydrogels

Friedrich Engelhardt; Ruediger Funk; Ulrich Riegel; Gerlinde Ebert; Hanss-Jerg Kleiner


Archive | 1992

Hydrophilic hydrogels having a high swelling capacity

Friedrich Engelhardt; Ulrich Riegel; Hanss-Jerg Kleiner; Rüdiger Funk; Gerlinde Dr. Ebert


Archive | 1999

Mechanically stable hydrogel-forming polymers

Friedrich Engelhardt; Volker Frenz; Norbert Herfert; Ulrich Riegel; Matthias Weismantel; Wilfried Heide


Archive | 1998

Method for cross-linking hydrogels with bis- and poly-2-oxazolidinones

Rüdiger Funk; Volker Frenz; Ulrich Riegel; Matthias Weismantel; Friedrich Engelhardt; Thomas Daniel


Archive | 1980

Water-soluble copolymer of acrylamidomethylpropanesulfonic acids salts

Friedrich Engelhardt; Ulrich Riegel; Martin Dr. Hille; Heinz Wittkus


Archive | 1979

Use of cross-linked polymers to increase the viscosity in cosmetic, pharmaceutical and technical compositions

Jochen Meinhard Dr. Quack; Alwin Reng; Juliane Balzer; Friedrich Engelhardt; Joachim Ribka


Archive | 1999

Crosslinked, hydrophilic, highly swellable hydrogels, production thereof and use thereof

Rüdiger Funk; Norbert Herfert; Mariola Wanior; Patricia D. Brown; Friedrich Engelhardt; Guy T. Woodrum


Archive | 1989

Hydrogele prepared by using Alkenyl-phosphonic and phosphinic acid esters as cross-linking agents.

Friedrich Engelhardt; Ulrich Riegel; Joachim Gersdorf; Hans-Jerg Kleiner


Archive | 1990

Hydrophilic, swellable graft copolymers, their preparation and use

Friedrich Engelhardt; Ulrich Riegel; Jürgen Dr. Kühlwein


Archive | 1999

SECONDARY CROSS-LINKING OF HYDROGELS WITH 2-OXAZOLIDINONES

Rüdiger Funk; Volker Frenz; Ulrich Riegel; Matthias Weismantel; Friedrich Engelhardt; Thomas Daniel

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Hans-Jerg Kleiner

Technical University of Berlin

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