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Dive into the research topics where Tunja Jung is active.

Publication


Featured researches published by Tunja Jung.


Progress in Organic Coatings | 2001

Relationship between pigment properties and UV-curing efficiency

Reiner Jahn; Tunja Jung

Abstract Due to solvent emission restrictions and rationalization in the coating industry, the UV-curing technology will play an important role in the future. One of the key success factors will be the feasibility to cure colored coatings without any major restrictions in terms of the pigments and their combination used. Colored substances are competing with their light absorption properties against the photoinitiators and the UV-absorbers. With the novel class of photoinitiators based on bis-acylphosphinoxides (BAPO), one step has been achieved to cure colored coatings effectively. But up to now there is a need that pigment manufacturers are doing research work to optimize their pigments for UV-curing efficiency. Preliminary investigations are reported herewith.


Archive | 2003

Curing of coating induced by plasma

Ljubomir Misev; Andreas Valet; Peter Simmendinger; Tunja Jung


Archive | 2005

Process for the photoactivation and use of a catalyst by an inverted two-stage procedure

Johannes Benkhoff; Tunja Jung; Andreas Valet; Kurt Dietliker; Eugene Valentine Sitzmann


Archive | 2005

Additive composition for increasing the storage stability of ethylenically unsaturated resins

Tunja Jung; Andreas Valet


Archive | 2008

Photolatent catalysts based on organometallic compounds

Rachel Kohli Steck; Caroline Lordelot; Thomas Vogel; Gisèle Baudin; Paul Brown; Kurt Dietliker; Rinaldo Dr Huesler; Tunja Jung; Peter Simmendinger; Katia Studer; Antoine Carroy


Archive | 2007

Method of bonding

Katia Studer; Tunja Jung; Kurt Dietliker


Archive | 2003

Enzymatic process for preparing organosilicon group containing photoinitiators

Reinhold Öhrlein; Kai-Uwe Schöning; Gabriele Baisch; Jemima Schmidt; Gisele Baudin; Tunja Jung


Progress in Organic Coatings | 2008

Novel curing agents: Thermal radical initiators as viable alternatives to peroxides

Katia Studer; Peter Nesvadba; Tunja Jung; Johannes Benkhoff; Karin Powell; Caroline Lordelot


Archive | 2007

UV-dosis indicators

Katia Studer; Tunja Jung; Kurt Dietliker; Urs Lehmann


Archive | 2004

Novel surface-active polysiloxane photoinitiators

Jonathan Rogers; Gisele Baudin; Tunja Jung; Reinhold Öhrlein; Gabriele Baisch

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Kurt Dietliker

Ciba Specialty Chemicals

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Katia Studer

Ciba Specialty Chemicals

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Gisèle Baudin

Ciba Specialty Chemicals

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Karin Powell

Ciba Specialty Chemicals

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Jemima Schmidt

Ciba Specialty Chemicals

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Thomas Vogel

Ciba Specialty Chemicals

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