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| 2020 | Chemical Migration from Beverage Packaging Materials - A Review
Schmid, Petra; Welle, Frank | Zeitschriftenaufsatz |
| 2020 | Contamination Levels in Recollected PET Bottles from Non-Food Applications and their Impact on the Safety of Recycled PET for Food Contact
Franz, Roland; Welle, Frank | Zeitschriftenaufsatz |
| 2020 | Effect of recycled content and rPET quality on the properties of PET bottles, part II: Migration
Velzen, Eggo Ulphard Thoden van; Brouwer, Marieke T.; Stärker, Carina; Welle, Frank | Zeitschriftenaufsatz |
| 2020 | Recyclable multilayer packaging by means of thermoreversibly crosslinking adhesive in the context of food law
Kaiser, Katharina; Ewender, Johann; Welle, Frank | Zeitschriftenaufsatz |
| 2019 | A blob model to parameterize polymer hole free volumes and solute diffusion
Zhu, Yan; Welle, Frank; Vitrac, Olivier | Zeitschriftenaufsatz |
| 2019 | Circular Economy - Considerations on PET Recycling
Welle, Frank | Zeitschriftenaufsatz |
| 2019 | Comment on "exposure to microplastics (<10 μm) associated to plastic bottles mineral water consumption: The first quantitative study by Zuccarello et al. [Water Research 157 (2019) 365-371]"
Oßmann, Barbara; Schymanski, Darena; Ivleva, Natalia P.; Fischer, Dieter; Fischer, Franziska; Dallmann, Gerald; Welle, Frank | Zeitschriftenaufsatz |
| 2019 | Diffusion Coefficients of n-Alkanes and 1-Alcohols in Polyethylene Naphthalate (PEN)
Ewender, Johann; Welle, Frank | Zeitschriftenaufsatz |
| 2019 | Diffusion in barriers: Insights from flux tests
Amini, Junis; Welle, Frank | Zeitschriftenaufsatz |
| 2019 | Leitlinien zur Abschätzung der MOSH/MOAH-Migration aus Verpackungen in Lebensmittel mit dem Ziel der Minimierung
Gruber, Ludwig; Fengler, Romy; Franz, Roland; Welle, Frank; Briesen, Heiko; Kirse, Christoph; Schmid, Philip
: Stähle, Sieglinde; Mattissek, Reinhard; Baumgärtel, Stephan; Brunnbauer, Markus; Calder, Anne-Marie; Kamphuis, Henri; Lenz, Hans-Michael; Onusseit, Hermann; Schuster-Salas, Christa; Trenker, Michael; Wehmeier, Claudia; Winkler, Michael | Bericht |
| 2019 | Migration of bisphenol A from can coatings into beverages at the end of shelf life compared to regulated test conditions
Stärker, Carina; Welle, Frank | Zeitschriftenaufsatz |
| 2018 | Diffusion behaviour of the acetaldehyde scavenger 2-aminobenzamide
Franz, Roland; Gmeiner, Margit; Gruner, Anita; Kemmer, Diana; Welle, Frank | Zeitschriftenaufsatz |
| 2018 | The Facts about PET
Welle, Frank | Elektronische Publikation |
| 2018 | Microplastic in bottled natural mineral water - literature review and considerations on exposure and risk assessment
Welle, Frank; Franz, Roland | Zeitschriftenaufsatz |
| 2018 | Migration of Acetaldehyde from PET bottles into natural mineral water
Welle, Frank | Aufsatz in Buch |
| 2018 | Migration testing of PET bottles. Are 10 d at 60 °C suitable contact conditions?
Gehring, Carina; Welle, Frank | Zeitschriftenaufsatz |
| 2018 | Migration testing of polyethylene terephthalate: Comparison of regulated test conditions with migration into real food at the end of shelf life
Gehring, Carina; Welle, Frank | Zeitschriftenaufsatz |
| 2018 | Migration von Inhaltsstoffen aus Klebeetiketten
Welle, Frank | Zeitschriftenaufsatz |
| 2017 | Biobased polymers in food packaging - properties versus requirements
Welle, Frank; Ebert, Annika; Schmid, Markus | Konferenzbeitrag |
| 2017 | Mathematic modelling of migration of nanoparticles from food contact polymers
Franz, Roland; Welle, Frank | Aufsatz in Buch |
| 2017 | Migration of acetaldehyde scavengers from PET bottles
Gehring, Carina; Welle, Frank | Aufsatz in Buch |
| 2017 | Polyethylenterephthalat (PET). Der Parade-Werkstoff der Kreislaufwirtschaft bekommt nachwachsende Konkurrenz
Welle, Frank | Zeitschriftenaufsatz |
| 2017 | Testing migration from food packaging materials
Franz, Roland; Gehring, Carina; Kemmer, Diana; Ebert, Annika; Welle, Frank | Aufsatz in Buch |
| 2016 | Diffusion behaviour of the acetaldehyde scavenger 2-aminobenzamide in polyethylene terephthalate for beverage bottles
Franz, Roland; Gmeiner, Margit; Gruner, Anita; Kemmer, Diana; Welle, Frank | Zeitschriftenaufsatz |
| 2016 | Evaluation of non-intentionally added substances in PET bottles
Welle, Frank | Zeitschriftenaufsatz |
| 2016 | Functional barrier performance of a polyamide-6 membrane towards n-Alkanes and 1-Alcohols
Ewender, Johann; Welle, Frank | Zeitschriftenaufsatz |
| 2016 | Funktionelle Barrieren gegen Mineralöl aus Papier- und Kartonverpackungen
Ewender, Johann; Fengler, Romy; Franz, Roland; Gruber, Ludwig; Welle, Frank | Bericht |
| 2016 | Investigation into cross-contamination during cleaning efficiency testing in PET recycling
Welle, Frank | Zeitschriftenaufsatz |
| 2016 | Non-intentionally added substances in PET bottles
Welle, Frank | Zeitschriftenaufsatz |
| 2016 | Verpackungsmaterial aus Polyethylenterephthalat (PET)
Welle, Frank | Bericht |
| 2015 | Functional barriers towards mineral oil contaminants
Ewender, Johann; Langowski, Horst-Christian; Welle, Frank | Zeitschriftenaufsatz |
| 2015 | How to determine functional barrier performance towards mineral oil contaminants from recycled cardboard
Diehl, Heiko; Welle, Frank | Zeitschriftenaufsatz |
| 2015 | How to determine functional barrier performance towards mineral oil contaminants from recycled cardboard?
Welle, Frank | Konferenzbeitrag |
| 2015 | Wie sicher sind recycelte PET-Flaschen?
Welle, Frank | Zeitschriftenaufsatz |
| 2014 | Activation energies of diffusion of organic migrants in cyclo olefin polymer
Welle, Frank | Zeitschriftenaufsatz |
| 2014 | Determination and prediction of the lag times of hydrocarbons through a polyethylene terephthalate film
Ewender, Johann; Welle, Frank | Zeitschriftenaufsatz |
| 2014 | Food law compliance of poly(ethylene terephthalate) (PET) food packaging materials
Welle, Frank | Aufsatz in Buch |
| 2014 | Hormone in Mineralwasser? Eine kritische Analyse
Welle, Frank | Zeitschriftenaufsatz |
| 2014 | Lag times of hydrocarbons through a PET film
Ewender, Johann; Reinelt, Matthias; Welle, Frank | Zeitschriftenaufsatz |
| 2014 | Polyethylene Terephthalate (PET)
Welle, Frank | Zeitschriftenaufsatz |
| 2014 | Polyethylenterephthalat (PET)
Welle, Frank | Zeitschriftenaufsatz |
| 2014 | Simulation of the decontamination efficiency of PET recycling processes based on solid-state polycondensation
Welle, Frank | Zeitschriftenaufsatz |
| 2013 | Approach for compliance testing of PET packaging materials
Welle, Frank | Konferenzbeitrag |
| 2013 | Determination of the activation energies of diffusion of organic molecules in poly(ethylene terephthalate)
Ewender, Johann; Welle, Frank | Zeitschriftenaufsatz |
| 2013 | The facts about PET
Welle, Frank | Bericht |
| 2013 | Is PET bottle-to-bottle recycling safe? Evaluation of post-consumer recycling processes according to the EFSA guidelines
Welle, Frank | Zeitschriftenaufsatz |
| 2013 | Lebensmittelrechtliche Konformität von PET-Flaschen
Welle, Frank; Seiler, Annika | Zeitschriftenaufsatz |
| 2013 | A new method for the prediction of diffusion coefficients in poly(ethylene terephthalate)
Welle, Frank | Zeitschriftenaufsatz |
| 2013 | Permeation of mineral oil components from cardboard packaging materials through polymer films
Ewender, Johann; Franz, Roland; Welle, Frank | Zeitschriftenaufsatz |
| 2013 | PLA versus PET bottles
Welle, Frank | Zeitschriftenaufsatz |
| 2013 | Polyethylene Terephthalate (PET)
Welle, Frank | Zeitschriftenaufsatz |
| 2013 | Polyethylenterephthalat (PET)
Welle, Frank | Zeitschriftenaufsatz |
| 2012 | Determination of the activation energies of diffusion of organic molecules in poly(ethylene terephthalate)
Ewender, Johann; Welle, Frank | Konferenzbeitrag |
| 2012 | Diffusion coefficients and activation energies of diffusion of low molecular weight migrants in Poly(ethylene terephthalate) bottles
Welle, Frank; Franz, Roland | Zeitschriftenaufsatz |
| 2012 | Diffusion coefficients and activation energies of diffusion of low molecular weight migrants in poly(ethylene terephthalate) bottles
Welle, Frank; Franz, Roland | Poster |
| 2012 | Evaluation of different mineral oil barriers for cardboard packed food
Ewender, Johann; Welle, Frank | Poster |
| 2012 | Hält die Barriere?
Ewender, Johann; Welle, Frank | Zeitschriftenaufsatz |
| 2012 | Mineral oil components from cardboard packaging materials
Ewender, Johann; Franz, Roland; Welle, Frank | Zeitschriftenaufsatz |
| 2012 | A new method for the prediction of diffusion coefficients in poly(ethylene terephthalate)
Welle, Frank | Poster |
| 2012 | Prevention of food contamination by mineral oil components from cardboard packages by application of functional barriers - determination of the permeation behaviour of various barrier materials
Welle, Frank; Ewender, Johann; Franz, Roland | Zeitschriftenaufsatz |
| 2012 | Quantification of the Sorption Behavior of Polyethylene Terephthalate Polymer versus PET/PA Polymer Blends towards Organic Compounds
Welle, Frank; Bayer, F.; Franz, Roland | Zeitschriftenaufsatz |
| 2012 | Simulation of the decontamination efficiency of PET recycling processes based on solid-state polycondensation
Mauer, Alexandra; Welle, Frank | Poster |
| 2011 | Diffusion of organic compounds in PET - migration, permeation and recycling
Welle, Frank | Konferenzbeitrag |
| 2011 | Migration of antimony from PET bottles into beverages: Determination of the activation energy of diffusion and migration modelling compared with literature data
Welle, Frank; Franz, Roland | Zeitschriftenaufsatz |
| 2008 | Migration measurement and modelling from poly(ethylene terephthalate) (PET) into soft drinks and fruit juices in comparison with food simulants
Franz, Roland; Welle, Frank | Zeitschriftenaufsatz |
| 2008 | SiOx layer as functional barrier in polyethylene terephthalate (PET) bottles against potential contaminants from post-consumer recycled PET
Welle, Frank; Franz, Roland | Zeitschriftenaufsatz |
| 2007 | Cleaning to virgin material standard
Welle, Frank | Zeitschriftenaufsatz |
| 2006 | What's in a PET bottle?
Welle, Frank | Zeitschriftenaufsatz |
| 2004 | Auswirkungen von Sterilisationsverfahren auf die Migrationseigenschaften von Kunststoffen
Welle, Frank | Konferenzbeitrag |
| 2004 | Intra-oral detection of potent odorants using a modified stir-bar sorptive extraction system in combination with HRGC-O, known as the buccal odour screening system (BOSS)
Buettner, A.; Welle, Frank | Zeitschriftenaufsatz |
| 2003 | Auswirkungen der Sterilisation auf verpackte Medizinprodukte
Welle, Frank | Konferenzbeitrag |
| 2003 | Getränke aus der Seifenflasche
Blanchard, Frederic; Christel, Andreas; Gorski, Guido; Welle, Frank | Zeitschriftenaufsatz |