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Dive into the research topics where Joachim Frehse is active.

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Featured researches published by Joachim Frehse.


Archive | 1994

Process for the preparation of esters of carboxylic acids from carboxylic acid halogenides and alcohols

Max Braun; Kerstin Eichholz; Heinz Rudi Feist; Joachim Frehse; Wilhelm Pohlmeyer; Werner Rudolph


Archive | 2000

Components coated with an aluminum-silicon alloy

Ulrich Dr. Seseke-Koyro; Joachim Frehse; Andreas Becker


Archive | 2002

Fluorostannate-containing brazing or soldering fluxes and use thereof in brazing or soldering aluminum or aluminum alloys

Ulrich Seseke-Koyro; Andreas Becker; Joachim Frehse


Archive | 1999

New fluxing agents

Ulrich Seseke-Koyro; Joachim Frehse; Andreas Becker


Archive | 1999

Brazing of aluminum and its alloys e.g. automobile radiators or heat exchangers

Ulrich Seseke-Koyro; Joachim Frehse; Andreas Becker


Archive | 1994

Process for producing carboxylic acid esters from carboxylic acid halides and alcohols

Heinz-Rudi Feist; Wilhelm Pohlmeyer; Joachim Frehse; Werner Rudolph; Max Braun; Kerstin Eichholz


Archive | 2002

Alkali metal fluorozincate and method for producing it

Ulrich Seseke-Koyro; Andreas Becker; Joachim Frehse


Archive | 2001

Alkali metal fluoro zincate and the production thereof

Ulrich Seseke-Koyro; Andreas Becker; Joachim Frehse


Archive | 2001

Novel use for complex fluorides

Ulrich Seseke-Koyro; Andreas Becker; Joachim Frehse


Archive | 2005

PROCESS FOR SOLDERING PRODUCTS OF ALUMINUM USING A FLUX

Andreas Becker; Joachim Frehse; Ulrich Seseke-Koyro

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