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Dive into the research topics where Bruder Friedrich is active.

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Featured researches published by Bruder Friedrich.


Archive | 2004

Metal complex for use as light absorber in optical data carriers, e.g. DVD's, has azo ligands with a 5-membered heteroaromatic ring on one side and an N-sulfonamido m-phenylenediamine residue on the other

Berneth Horst; Bruder Friedrich; Hagen Rainer; Hassenrueck Karin; Kostromine Serguei; Krueger Christa-Maria; Meyer-Friedrichsen Timo; Oser Rafael; Stawitz Josef-Walter; Engel Monika


Archive | 2002

Optical data carrier, e.g. CD or DVD, that can be written and read with blue or red light comprises information layer comprising anionic xanthine dye

Berneth Horst; Bruder Friedrich; Haese Wilfried; Hagen Rainer; Hassenrueck Karin; Kostromine Serguei; Landenberger Peter; Oser Rafael; Sommermann Thomas; Stawitz Josef-Walter


Archive | 2001

Information layer useful as write-once optical data carriers contains light-absorbing compound(s) suitable for writing and reading with blue laser light with specified absorption maximum and extinction characteristics

Berneth Horst; Bruder Friedrich; Hassenrueck Karin


Archive | 2001

Copolyester carbonate, useful for the production of CD-ROM, CO-R, CD-RW, DVD and MO-(magneto-optical) disks, contains repeating bifunctional structural units derived from 32-44C acids.

Bruder Friedrich; Haese Wilfried; Wehrmann Rolf; Fischer Peter; Roelofs Marco; Kratschmer Silke


Archive | 2004

New metal complexes with heterocyclic azo ligands useful as light-absorbing compounds in the information layers of write-once optical data carriers

Berneth Horst; Bruder Friedrich; Hagen Rainer; Hassenrueck Karin; Kostromine Serguei; Krueger Christa-Maria; Meyer-Friedrichsen Timo; Oser Rafael; Stawitz Josef-Walter


Archive | 2004

Polymers based on inylcyclohexane.

Wege Volker; Chen Yun; Bruder Friedrich; Dujardin Ralf


Archive | 2003

Herstellung von Polyestercarbonaten

Kratschmer Silke; Aleweit Wolfgang; Bruder Friedrich; Haese Wilfried; Wehrmann Rolf; Fischer Peter; Roelofs Marco; Bunzel Lothar


Archive | 2003

Diens for thermal stabilization in the hydrogenation of cinylcyclohexane based polymers useful for the preparation of optical data storage devices, recordable CD, superaudio CD, DVD,and for optical devices, e.g. lenses, mirrors, prisms

Albers Reinhard; Bruder Friedrich; Chen Yun; Douzinas Konstadinos; Wege Volker


Archive | 2003

Optical data carrier comprising information layer of new or known cationic aminoheterocyclic dye on substrate, can be written upon and read with blue, red or infrared (preferably laser) light

Berneth Horst; Bruder Friedrich; Haese Wilfried; Hagen Rainer; Hassenrueck Karin; Kostromine Serguei; Landenberger Peter; Oser Rafael; Sommermann Thomas; Stawitz Josef-Walter


Archive | 2002

Compositions comprising vinylcyclohexane-based polymer and stabilizer system, and their use

Wege Volke; Douzinas Konstadinos; Bruder Friedrich

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