Katharina Bruckmoser
University of Leoben
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Featured researches published by Katharina Bruckmoser.
PROCEEDINGS OF PPS-29: The 29th International Conference of the Polymer Processing Society - Conference Papers | 2014
Thomas Kisslinger; Katharina Bruckmoser; Thomas Lucyshyn; Guenter Ruediger Langecker; Katharina Resch; Clemens Holzer
The focus of this work is on interfaces of two-shot molded parts. It is well known that e.g. material combination, process parameters and contact area structures show significant effects on the bond strength of multi-component injection molded parts. To get information about the bond strength at various process parameter settings and material combinations a test mold with core back technology was used to produce two-component injection molded tensile test specimens. At the core back process the different materials are injected consecutively, so each component runs through the whole injection molding cycle (two-shot process). Due to this consecutive injection molding processes, a cold interface is generated. This is defined as overmolding of a second melt to a solidified polymer preform. Strong interest lies in the way the interface conditions change during the adhesion formation between the individual components. Hence the interface conditions were investigated by computed tomography and Raman spectroscopy. By analyzing these conditions the understanding of the adhesion development during the multi-component injection molding was improved.The focus of this work is on interfaces of two-shot molded parts. It is well known that e.g. material combination, process parameters and contact area structures show significant effects on the bond strength of multi-component injection molded parts. To get information about the bond strength at various process parameter settings and material combinations a test mold with core back technology was used to produce two-component injection molded tensile test specimens. At the core back process the different materials are injected consecutively, so each component runs through the whole injection molding cycle (two-shot process). Due to this consecutive injection molding processes, a cold interface is generated. This is defined as overmolding of a second melt to a solidified polymer preform. Strong interest lies in the way the interface conditions change during the adhesion formation between the individual components. Hence the interface conditions were investigated by computed tomography and Raman spectrosco...
Polymer Testing | 2015
Katharina Bruckmoser; Katharina Resch; Thomas Kisslinger; Thomas Lucyshyn
Journal of Applied Polymer Science | 2015
Katharina Bruckmoser; Katharina Resch
Macromolecular Symposia | 2014
Katharina Bruckmoser; Katharina Resch
Macromolecular Symposia | 2012
Andreas Frank; Katharina Bruckmoser; Anita Redhead; Dieter P. Gruber; Gerald Pinter
Archive | 2015
Florian Arbeiter; Martin Ševčík; Pavel Hutař; Michael Feuchter; Katharina Bruckmoser; Gerald Pinter
Archive | 2015
Florian Arbeiter; Martin Ševčík; Pavel Hutař; Michael Feuchter; Katharina Bruckmoser; Gerald Pinter
Fourth International Symposium Frontiers in Polymer Science | 2015
Michael Feuchter; Katharina Bruckmoser; Florian Arbeiter; Gerald Pinter
WerWasWo Forschung@MUL | 2014
Katharina Bruckmoser; Katharina Resch-Fauster
Archive | 2014
Katharina Bruckmoser; Katharina Resch-Fauster