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Hans-Helmut Friedrich

Novartis

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Publication

Featured researches published by Hans-Helmut Friedrich.

Archive | 1996

Stabiliser combinations for chlorinated polymers

Rolf Dr Drewes; Hans-Helmut Friedrich; Kornelia Malzacher; Hans-Ludwig Mehner; Wolfgang Wehner

Archive | 1987

Sulfur- and nitrogen-containing lubricant additives

Hans-Helmut Friedrich

Archive | 2001

Stabilizer system for stabilizing polymers that contain halogen

Hans-Helmut Friedrich; Karl-Josef Kuhn; Wolfgang Wehner; Thomas Hopemann

Archive | 1993

Process for the preparation of linear 1,3-diketones

Rolf Dr Drewes; Hans-Helmut Friedrich; Hans-Ludwig Mehner; Bernd Dr Braun; Walter Wecht

Archive | 1977

Complexed compounds, processes for their manufacture and their use

Hans-Helmut Friedrich

Archive | 1986

Lubricant compositions, novel glucamine derivatives and complex compounds containing same

Hans-Helmut Friedrich

Archive | 1981

Complex compounds, process for their preparation, and their use

Hans-Helmut Friedrich

Archive | 1978

Complex compound, process for their preparation, and their use

Hans-Helmut Friedrich

Archive | 1988

1,3-diketones containing ethers or thioethers and their use as stabilising agents in chlorinated polymers

Hans-Helmut Friedrich

Archive | 2001

Chlorate-containing stabilizer system with nitrogen-containing synergists for stabilizing halogen-containing polymers

Wolfgang Wehner; Hans-Helmut Friedrich

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Collaboration

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Wolfgang Wehner

Novartis

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Rolf Dr Drewes

Novartis

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Hans-Ludwig Mehner

Novartis

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Jurgen Bussing

Novartis

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Helmut Linhart

Novartis

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Kornelia Malzacher

Ciba Specialty Chemicals

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Rainer Dr. Schneider

Novartis

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Bernd Dr Braun

Novartis

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Walter Wecht

Novartis

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Gerd Abeler

Novartis

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