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Dive into the research topics where Kuehling Steffen Dipl Chem Dr is active.

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Featured researches published by Kuehling Steffen Dipl Chem Dr.


Archive | 1994

Cleavage of polycarbonate(s) to give bisphenol(s) and di:aryl carbonate(s) - by catalytic transesterification with phenol(s), isolation of bisphenol, flash distn. of residue and fractionation of distillate

Buysch Hans-Josef Dr; Schoen Norbert Dipl Chem Dr; Kuehling Steffen Dipl Chem Dr


Archive | 1998

CONTINUOUS PRODUCTION OF ARYLCARBONATE PURPOSE

Ooms Pieter Dr; Bischof Eric Dr; Buysch Hans-Josef Dr; Kuehling Steffen Dipl Chem Dr; Zaby Gottfried Dr; Jakob Wolfgang Dipl Ing; Dahmer Juergen Dr; Schoen Norbert Dipl Chem Dr


Archive | 1994

Prepn of polycarbonate(s) by melt esterification, by degrading polycarbonate from di:phenol - using quat. ammonium or phosphonium cpd as catalyst, prepn. of oligo:carbonate and polycondensation

Kauth Hermann Dipl Chem Dr; Kuehling Steffen Dipl Chem Dr; Alewelt Wolfgang Dipl Chem Dr; Freitag Dieter Dipl Chem Dr


Archive | 1999

Production of Bisphenol A with improved space-time yield

Kuehling Steffen Dipl Chem Dr; Neumann Rainer Dr; Lanze Rolf Dipl Ing; Heydenreich Frieder Dipl Chem


Archive | 1992

Prepn. of polyester-carbonate(s)] and polyester(s) using fluorine-contg. phenol(s) - giving prods. for moulded pts. for optical and flame-retardant uses, having good flowability, etc.

Fennhoff Gerhard Dipl Chem Dr; Westeppe Uwe Dipl Chem Dr; Kuehling Steffen Dipl Chem Dr; Grigo Ulrich Dipl Chem Dr; Ebert Wolfgang Dipl Chem Dr; Marhold Albrecht Dr


Archive | 1998

Verfahren zur Herstellung von Phosphoniumphenolaten

Koenig Anett Dipl Chem Dr; Kuehling Steffen Dipl Chem Dr; Bunzel Lothar; Hucks Uwe Dipl Ing


Archive | 1996

Verfahren zur Reinigung von Kohlensäurediarylestern

Kuehling Steffen Dipl Chem Dr; Hallenberger Kaspar Dipl Ing; Ooms Pieter Dr; Buysch Hans-Josef Dr; Jeromin Guenther Dipl Chem Dr


Archive | 1993

VERFAHREN ZUM SPALTEN VON POLYCARBONATEN

Buysch Hans-Josef Dr; Schoen Norbert Dipl Chem Dr; Kuehling Steffen Dipl Chem Dr


Archive | 2003

Verfahren zur Herstellung von thermoplastischen Polycarbonat

Kuehling Steffen Dipl Chem Dr; Zaby Gottfried Dr; Hucks Uwe; Fischer Winfried Dipl Chem Dr


Archive | 2001

Processo para a produção de bis(4-hidroxiaril)alcanos

Kuehling Steffen Dipl Chem Dr; Lanze Rolf; Neumann Rainer Dr; Heydenreich Frieder Dr; Osselaer Tony Van Dr

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