Harald Keller | Researchain

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Featured researches published by Harald Keller.

Archive | 1998

Coatings with a cholesteric effect and method for the production thereof

Peter Schuhmacher; Norbert Schneider; Volker Richter; Harald Keller; Günter Bettinger; Frank Meyer; Erich Beck; Karl Siemensmeyer; Helmut Steininger; Wolfgang Best

Archive | 1998

Multilayer cholesteric pigments

Peter Schuhmacher; Norbert Schneider; Volker Richter; Harald Keller; Günter Bettinger; Peter Heilmann; Frank Meyer; Wolfgang Best

Advanced Materials | 1998

Opalescent Cholesteric Networks from Chiral Polyisocyanates in Polystyrene

Georg Maxein; Harald Keller; Bruce M. Novak; Rudolf Zentel

Archive | 1997

Process for producing pigment particles of defined shape and size

Karl-Heinz Etzbach; Harald Keller; Reinhold J. Leyrer; Tillmann Dr Faust; Peter Schuhmacher; Karl Siemensmeyer

Advanced Materials | 1997

Solid opalescent films originating from urethanes of cellulose

Rudolf Zentel; Manfred Müiller; Harald Keller

Archive | 1997

Cholesteric material used in pigment for dye or paint

Peter Schuhmacher; Norbert Schneider; Volker Richter; Harald Keller; Guenter Bettinger; Frank Meyer; Erich Beck; Karl Siemensmeyer; Helmut Steininger

Archive | 1997

Polymerized liquid-crystalline compositions

Harald Keller; Karl Siemensmeyer; Peter Schuhmacher; Manfred Müller; Rudolf Zentel; Georg Maxein

Archive | 1997

Platelet cholesteric multilayer pigments for use in effect lacquers

Peter Schuhmacher; Norbert Schneider; Volker Richter; Harald Keller; Guenter Bettinger; Peter Heilmann; Frank Meyer

Archive | 1998

Mehrschichtige cholesterische pigmente

Wolfgang Best; Günter Bettinger; Peter Heilmann; Harald Keller; Frank Meyer; Volker Richter; Norbert Schneider; Peter Schuhmacher

Archive | 1997

Liquid crystalline polymer composition, coating of support and production of pigment

Harald Keller; Georg Maxein; Manfred Dr Mueller; Peter Schuhmacher; Karl Siemensmeyer; Rudolf Zentel; ズィーメンスマイアーカール; マクサインゲオルク; ケラーハーラルト; シューマッハーペーター; ミュラーマンフレート; ツェンテルルードルフ

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