The Kunstoffcampus-Bayern calls for cooperation between the Deggendorf Institute of Technology (DIT) and the Ansbach University of Applied Sciences (HSA) in the TSC Weissenburg in order to create synergies and convey a uniform image to the outside world. It bundles research and development activities of the cooperating DIT as well as study and vocational training opportunities of the cooperating HSA, the Chamber of Industry and Commerce of Middle Franconia and the Weißenburg Technical College for Plastics Engineering and Fibre Composite Technology under one roof.

In addition to the TC Weissenburg, the Technology Campus (TC) Hutthurm of the DIT is also a key element of the Kunstoff Campus. The TC Hutthurm cooperates on research and development topics relating to resource efficiency through process development, lightweight construction and materials research. The company k3-works, an independent subsidiary of Gentherm based in Treuchtlingen in the immediate vicinity of Weissenburg, carries out environmental and service life tests in laboratory and office space rented specifically at the Kunstoff Campus.

The Förderverein des Kunststoffcampus Bayern e.V. promotes and develops the operation of the KCB; the association creates and maintains additional contacts between science, industry and the public, particularly in the district of Gunzenhausen-Weißenburg and in the town of Weissenburg. The chairman of the association is Dr Simon Amesöder (RF Plast GmbH, Gunzenhausen), the deputy chairman is Dr Karl-Friedrich Ossberger (Ossberger GmbH & Co. KG, Weißenburg).

Bildnachweis: Roland Platz, Kunststoffcampus Bayern Weißenburg

In September 2019 and March 2021, the two newly appointed professors at the Deggendorf Institute of Technology, DrDmitry Rychkov and Dr Roland Platz, began their work as scientific directors at the TC in Weissenburg. Dr Rychkov represents the field of "Sustainable Plastics Technology"; his focus is on function-integrated and function-enhancing materials. Examples include electroactive polymer films, electrical insulation materials/compounds, actuators and sensors. Dr Rychkov is also committed to the circular economy in the plastics industry. Dr Platz represents the field of "Motion Dynamics and Design"; his focus is on the condition control of structural dynamic systems. Examples include the identification and simulation of the load spectra of load-bearing systems such as frame and bearing structures, spring-damper systems in mechanical engineering, load-bearing structures in civil engineering, the vibration, stability and load redirection control of such systems as well as the evaluation of data and model uncertainty.

Together, the two working groups focus on the further development of manufacturing processes, structural integration as well as verification and validation in the early development phase of plastic components and systems. This results in a wide range of services.

In order to promote and support the concerns and interests of the kunststoffcampus bayern in the best possible way, a support association was founded in February 2015 on the initiative of the district and the entrepreneurs Dr Simon Amesöder, Gunzenhausen, and Dr Karl-Friedrich Ossberger, Weißenburg.

The purpose of the association is to promote the development and operation of the "kunststoffcampus bayern - Technology and Study Centre", which was officially inaugurated on 27 March 2015.

The aim of the association is to generate funds to promote science and research, vocational training and academic education and training. Among other things, this is to be achieved by creating a climate of dialogue between science and business, by providing financial support and organising scientific events and by initiating and expanding contacts with relevant institutions outside the Altmühlfranken region.

In order to publicise and support the concerns and interests of the kunststoffcampus bayern project in the best possible way, a support association was established in February 2015.

All natural or legal persons who identify with the objectives of the kunststoffcampus bayern are welcome as new members.

Friends' association:

Chairman: Dr Simon Amesöder, RF Plast GmbH
Deputy Chairman: Dr Karl-Friedrich Ossberger, Ossberger GmbH + Co KG.
Treasurer: Rudolf Dürr, SWR Dürr Albrecht Körzendörfer Partnership
Secretary: Sabine Unterlandstaettner, Zukunftsinitiative altmühlfranken

Other board members:
- Andre Baumann, Verpa Folie Gunzenhausen GmbH
- Andreas Gebhardt, SMA Holding GmbH
- Harald Höglmeier, HP-T Höglmeier Polymer-Tech GmbH & Co. KG
- Michael Meyer, m3profile GmbH Kunststoffverarbeitung
- Klaus Rößler, Schnitzer Group GmbH & Co. KG

The following links are available for further information and members of the association:

https://www.kunststoffcampus-bayern.de/foerderverein/

https://www.kunststoffcampus-bayern.de/mitglieder-des-foerdervereins/

The Technology Centre Weissenburg combines expertise in research and development in the field of plastics and their value chain. The focus is on applied research and development. Within the four fields of activity described above, future-oriented questions are dealt with up to the prototype phase. Furthermore, the technology centre supports the subsequent implementation and use of research and development results.

In plastics processing, preparation is first necessary in order to produce a processable plastic mass from the plastic raw material, e.g. crushing (granulating, grinding) and mixing in solid and plastic states. As a rule, up to 50% of additives and fillers are added to the plastic with the aim of distributing them as homogeneously as possible in the mass and realising the desired mechanical, thermal, chemical and electrical properties in the plastic products.  During plasticising, the dry premixed plastic mass is melted and further homogenised during kneading using single or multiple screw systems. After preparation, plastic products are generally further processed in large quantities using conventional manufacturing processes such as compression moulding, injection moulding and blow moulding, as well as extrusion, foaming, calendering, rotational moulding, etc. to produce components, films, foams, insulation, packaging, etc. The plastics most frequently processed into products using traditional methods are thermoplastics made from hydrocarbon compounds such as polyethylene (PE), polypropylene (PP), polyvinyl chloride (PVC) and polyethylene terephthalate (PET).

2K-Injection moulding machine                                                 Twin-screw extruder                                                             Plasma system

2K-injection moulding machine KM CXL 130-750/380

twin-screw extruder KM ZE 25Ax45D

miniextruder line EXS-AN-0100

moisture analyser Aquatrac-3e

blasting machine

arburg dryer Thermolift 100-3

Mobiler Dryer Simar KTX120-102

laser cutting machine

plasma system Plasma Coat PCU3D

Since the 1990s, additive manufacturing processes or fused deposition modelling (FDM) have become increasingly important in plastics processing compared to  conventional manufacturing processes. Compared to conventional processes, FDM generally allows customised production, high flexibility in shaping and low production costs without significant restrictions in the manufacture of complex geometric shapes of thermoplastic products. Small quantities of customised products can be produced economically. Finally, FDM enables the combination with additives and fillers for the functional integration of enhanced mechanical, thermal, chemical and electrical properties, e.g. with aluminium oxide, glass fibre, iron particles, fly ash/carbon black particles and carbon fibres or carbon nanotubes.

The Fused Granular Fabrication (FGF) process is a special FDM process that does not require the production of filaments as a preliminary product for the additive production of plastic compounds, as is the case with the more widely used Fused Filament Fabrication (FFF) process. As seen in the granulate 3D printing (T-Rex 0609), the plastic granulate (1) is plasticised by being propelled by an extruder screw (2) through a heated zone (3) consisting of three heating belts and exits through the extruder nozzle (4) to build up structures (6) layer by layer on a heated platform (5).

By dispensing with the filament as an intermediate product, the FGF process simplifies the production of additively manufactured compounds, allowing an uninterrupted process from the mixing of granulates with additives and masterbatches or colour pigment powder, melting, conveying and printing to plastic components. This makes it possible to process recycled plastic granulates, pellets or flakes directly. There is no need for an additional process to produce a filament from granulates, as is the case for the FFF process.

The group is currently researching variants for process control of the 3D printer in order to minimise typical production errors in the FGF process and to maximise the homogeneity of the manufactured compounds or to realise them in a customised manner.

granulate 3d printing (t-rex 0609)
3d printer felix pro 2

Investment was co-financed by the European Union through the European Regional Development Fund.

3d printer raise3d pro2
drying cabinet fed115
top-mounted dryer system

Sectional view of the structure of the 3D printer

The quality and safety of plastic products are of the utmost importance. Inadequate materials or faulty components can not only cause expensive production downtime, but also jeopardise safety. This is why material and component testing is a crucial step in product development and manufacture.

TC Weissenburg has the most modern technologies and advanced testing procedures to meet the highest quality standards. The reproducibility of the measurement results is largely dependent on the quality of the test specimens, which is why various machines are available for specimen preparation in order to carry out the corresponding tests. The tests can be carried out on test specimens as well as on components.

universal testing machine
rapid weathering unit quv
xenon test chamber q-sun xe-1
climate / temperature shock chambers
pendulum impact tester
meltflow melting index tester

The investments were co-financed by the European Union via the European Regional Development Fund.                                                                                                                                                        Universal testing machine

hardness tester nova360
grinding and polishing machine lapo5
table cutting machine labotom-5
ultrasonic cleaning equipment

Microscopy and the analysis of plastics provide a deep insight into their composition, structure and properties. With the help of high-resolution microscopes, defects, impurities and irregularities that can affect quality can be recognised. The thermal and chemical analysis of plastics is crucial in determining their composition and properties. Using techniques such as infrared spectroscopy, we can decipher the chemical structure of plastics. This enables us to ensure that the right materials are used and that quality standards are met.

The microscopy and analysis of plastics covers various areas such as quality control, defect analysis and material development.

FT-IR microscope and spectrometer

The investments were co-financed by the European Union via the European Regional Development Fund. 

differential calorimeter - DSC 214 Polyma

The investments were co-financed by the European Union via the European Regional Development Fund. 

thermogravimetry - TGA TG 209 F1 Libra

The investments were co-financed by the European Union via the European Regional Development Fund. 

light microscope Keyence VHX5000

The investments were co-financed by the European Union via the European Regional Development Fund.                                       

                                                                                                                                                                                                                                                    Light Microscope Keyence VHX5000

spectrophotometer Konica-Minolta CM-5

rheometer 102e

thermal conductivity meter

Mobile Surface Analyzer Krüss

Thermoanalysator Triton DMA 2000

The focus is on the controlled condition monitoring of functionally integrated structural dynamic systems. Examples include the identification and simulation of the load spectrum of load-bearing systems such as frame and bearing structures, spring-damper systems, load-bearing structures, the vibration, stability and load redistribution control of such systems as well as the evaluation of reliability and data and model form uncertainty using numerical verification and experimental calibration and validation procedures based on Bayesian inference methods.

                                                                                                                                                                                  Connection of a voice coil actuator with an oscillating mass and force    

                                                                                                                                                                                     sensor for the simulation of passive and active vibration isolation

The public's perception of plastics is very much characterised by their environmental aspects.

For example, they are at the forefront of packaging materials, which are responsible for microplastics, greenhouse gases and the general throwaway society. In specialist circles, plastics are primarily seen only as construction materials. However, plastics can do much more. Thanks to their electroactive properties, plastics can become smart materials. For example, by anchoring electrical charges on the surface, polymer films can be given sensory and actuating properties.  Such electromechanical transducers are used today in mobile electronics, the automotive industry and the aerospace industry. The associated processes and mechanisms of charge storage and charge transport are being investigated at TC Weissenburg using state-of-the-art measurement technology.

                                                                                                                                                                                                       LCR meter (Instek) & digital multimeter (Keithley)

LCR-Meter Instek LCR-821

6,5 Digit Digital multimeter Keithley DMM6500

high voltage amplifier TREK Model 5/80

high voltage amplifier TREK Model PD 0531

Precision heating plate precision therm PZ35

heat press Vogt laboratory press P200S

laser cutter Makeblock Laserbox MLP-K503-40W   

2k injection moulding machine km cxl 130-750/380

On the existing 2K injection moulding machine, the second additional injection unit injects into the moving mould half in the L position on the non-operator side. This allows certain areas in the injection mould to be released for a second component (such as regranulate= by sliders after a pre-moulded part has been produced. For this purpose, the mould element can be rotated around the horizontal axis. The rotation brings the pre-moulded part into the cavity for the second injection process, which can be used, for example, to back-mould previously produced high-quality visible surfaces at low cost.

• Download data sheet

km ze 25ax45d-utxi twin-screw extruder

With the twin-screw extruder, a reduction of the testing costs is possible, since even small quantities can be produced without any problems. All stages of the compounding process can be assessed reliably and quickly by simply removing the screws. The barrel-screw configuration can be precisely matched to your process engineering requirements thanks to the modular design principle. The selected machine configuration can be easily controlled, regulated and monitored at any time via the touch display.

• Download data sheet

3d printer felix pro 2

With the smart Felix Pro 2 it is possible to create layer by layer precisely fitting functional plastic parts with a smooth surface. Thanks to the fully automatic calibration of the printing bed and the dual extruder, even the creation of geometrically complex objects is easy and material saving. The Dual-Extruder also makes it possible to print with two different materials or colours at the same time, including the use of a support material. Only a 3D model as STL, OBJ, 3DS, AMF file is required.

• Download data sheet

Investment was co-financed by the European Union through the European Regional Development Fund.

mini extruder line exs-an-0100

With this single-screw line extruder, a few grams to kilograms of a polymer can be extruded per hour at speeds ranging from 25 to 100 1/min. Thin fibres, tubes or filaments can be produced via exchangeable die tools and screen plates. The plant is equipped with a 10mm diameter screw and a cooled feed zone. In addition, short preasure peaks can be intercepted by means of fully automatic pulsation suppression.

movement platform

On the trail of reality by mapping dynamic movements in the laboratory with defined influencing factors on the motion platform. The system is based on eight high-resolution actuators acting on a common platform. With this test bench, dynamic movements up to 20 Hz in translation and rotation direction as well as static positions of all components can be simulated. In combination with a climatic chamber, these motion studies can be performed with a maximum acceleration of 40m/s²  (4-fold acceleration due to gravity) under different temperature conditions (-40°C to + 70°C). The eight-legged test rig at kunststoffcampus bayern allows dynamic movements in translation and rotation direction up to four times the acceleration due to gravity. This means that almost all motion sequences of land/air/water vehicles can be reproducibly mapped in the laboratory. The parts and components to be tested are in reality exposed to the most varied environmental conditions. Therefore, most tests can only be carried out with test drives directly in the vehicle and in the countries where the required climatic conditions prevail. With the help of the existing motion platform and the integrated climate control system, it will be possible in future to carry out these tests directly in the laboratory in the most compact space using realistic motion profiles and constant climate conditions. Movements generated by a moving car, for example, can be simulated on the platform with sine curves as well as freely defined trajectory curves. The simulation of test drives with a distance of several thousand kilometres is possible within a few days in the laboratory under precisely defined climatic conditions, making these load tests efficient and cost-effective. Driving directly in the vehicle is therefore no longer necesary on a large scale. The cooperation in this project is currently taking place with partners from the industry.

• Proof of operational stability
• Complex stress history
• Functional testing of components
• Development of control algorithms
• Lifetime validation
• Residual stresses in components
• Model-based testing of mechatronic components

• Download data sheet

universal testing maching

In the unversal testing machine of Hegewald & Peschke MPT GmbH standard samples as well as finished products and components can be tested with regard to their mechanical properties. Due to the high versatility of the system, tensile, compression, bending or torsion tests can be performed easily and reliably. With the additionally available furnace the machine becomes an absolute specialist and allows tests at elevated temperatures.

• Max. 50 kN
• Testing of standard tension rods according to DIN EN ISO 527
• Production of individual clamps for component testing

melt flow index tester meltflow

With the compact testing device, MFR values in g/10 min, MVR values in ccm/10 min and the melt density in g/ccm can be determined easily reliably. 

• ASTM D 1238, Method A and B
• ASTM D2116-3159-3307-3364
• BS 2782-720 A
• AFNORT 51-016
• ISO 1133-UNI 5640

Investment was con-financed by the European Union through the European Regional Development Fund.

quv rapid weathering device

With the QUV rapid weathering instrument, the effects of the short-wave UV spectrum of sunlight can be reproducibly simulated. The possible spectra offer a peak wavelength of 340 nm (UV-A) or 313 nm (UV-B) for damage in even less time. The optional condensation mechanism allows the test speciments to be exposed to a condensation cycle to simulate the typical damage of outdoor conditions.

• Download data sheet

xenon test chamber q-sun xe-1

With the Q-Sun Xe-1 Xenon test chamber, the effects of the full solar spectrum can be reproducibly simulated. The spectrum used corresponds to the daylight filter to the light of the midday sun in summer. Due to this accelerated aging, long-term damage can be reproduced in test series of a few days or weeks. Optionally, the influence of moisture can be simulated by a water spray device. Weathering can take place automatically around the clock.

• Download data sheet

climatic / temperature shock cabinets

The test chambers for climate and temperature tests are used to simulate accelerated ageing of plastics due to temperature effects.

• Download data sheet

ft-ir microscope and spectrometer

The combination of infrared microscopy and spectroscopy represents a complete system for routine analytical tasks and offers highest reliability in the verification and identification of plastics.

• Transmission and ATR
• Gas cell coupled with TGA

• Download data sheet

Investment was co-financed by the European Union through the European Regional Development Fund.

dsc 214 polyma

The DSC 214 Polyma is specially designed for the characterisation of polymers. The instrument combines the classical measurement of heat flow with heating and cooling rates up to 500K/min. Thus, temperature profiles relevant to processing with a maximum temperature of up to 600°C can be simulated.

Investment was co-financed by the European Union through the European Regional Development Fund.

tga tg 209 f1 libra

Thermogravimetry (TGA) enables fast and comprehensive material characterisation by measuring the temperature-related mass change. Here the evaporation behaviour is considered. For this purpose, the vacuum-tight thermos, microbalance can be heated up to 1100 °C. By coupling the TGA to the FT-IR spectrometer, the released gases of the volatile sample components can be analysed directly.

Investment was co-financed by the European Union through the European Regional Development Fund.

keyence vhx5000 light microscope

The Keyence VHX5000 is more than just an ordinary reflected light microscope. It allows you to capture a deep-focus image quickly, easily and in real time without having to focus. With the two swivel lenses, magnificaitons between 20x and 2000x can be achieved without conversion. The extension of the image dynamics by HDR technology leads to even better resolution and clearer contrasts. In addition to single image acquisition, it is also possible to create panoramas of larger objects. With the help of the "Easy Mode" a quick access ti extended functions is possible without long searching. The whole workflow is optimised for user-friendliness and always consists of the points: View, capture, measure. By extending the device with a borescope lens, it is even possible to look right into the component. Through an opening of 4mm, the borescope can be inserted into the component to a depth of around 15cm and bring "light into the dark" with 10x magnification.

• Download data sheet

Investment was con-financed by the European Untion through the European Regional Development Fund.

konica-minolta cm-5 spectrophotometer

The Spectrophotometer CM-5 enables the colour measurement of solid, pasty and liquid materials by illumination in reflection or transmission. It is a tabletop device with measuring apertures from 3 to 30mm for solids. The large transmission chamber for liquids, together with the different petri dishes and cuvettes, extends the great flexibility. On a 5.7" LCD screen the results can be displayed in different colour spaces.

• Download data sheet

• Title of the project:

                  "Microscopic mechanisms of charge stabilisation in electrically charged fine-fibre electret materials (MIKROLAST-EFFECT)"

• Funded by: Bavarian Research Foundation
• Co-operation partner: IREMA Filter GmbH
• Term: 01.10.2022 - 31.09.2025 (36 months)

Initial situation and objectives

The respiratory masks and air filters used to combat viral diseases such as the Covid pandemic must be electrically charged in order to achieve a high filtering effect. However, the materials commonly used have very low charge stability. The project aims to research and develop new and efficient methods for charge stabilisation in filter fibres.

Procedure / Methods

In the meltblown process, molten polymer is converted into fine filter nonwovens via nozzles. In order to achieve high filtration efficiency, the nonwovens must be electrically charged. Due to the low charge stability in conventional meltblowns, the filtration efficiency decreases relatively quickly. The aim of this project is to investigate the molecular mechanisms of charge storage in meltblown fibres. Based on this, methods for increasing the charge density and for charge stabilisation are to be developed. The main project idea involves the targeted control of charge stability and charge density in electrostatically charged polymer fibres using a combination of physical and chemical methods. Films, individual fibres and meltblown nonwovens are charged in corona discharge and the discharge processes are systematically investigated under the influence of external factors such as temperature, humidity and solvent vapours. The knowledge gained about charge transport is used to develop charge stabilisation methods. On a microscopic level, it means that the charge carriers are selectively stored in deep adhesion sites and the polymer materials are modified in such a way that new deep adhesion sites are created in addition to the existing adhesion sites. The two solutions are realised through thermal treatment, optimisation of the charging processes, surface modification of nonwovens and granules and the addition of additives by means of compounding. The technological approaches developed are used for the production of near-series demo filter nonwovens, which are tested and validated under series conditions in meltblown processes.

Results

The expected results of the project and the most important innovative features can be summarised as follows:

- Scientifically sound and targeted control of material parameters through a combination of physical and chemical treatment methods.

- For the first time, surface treatment methods will be used to improve charge storage in meltblown materials.

- Not only the concentration but also the depth of the adhesion points is increased. This increases the stability and density of the stored charges and accordingly improves the filtration efficiency.

- New and deeper adhesion points on the fibre surfaces make the filters more resistant to environmental influences such as humidity or chemical vapours. The latter are particularly important in medical technology.

Conclusion / Outlook

The project aims to develop a technology concept for the production of synthetic filter media with outstanding properties. In addition, the electrically charged nonwovens can also exhibit piezoelectric properties. This opens up new perspectives for the application of these materials in the field of actuators and sensors. Particularly interesting are the applications in the field of energy harvesting, for which lightweight and conformal nonwovens can be used for the purpose of energy recovery. There is also a need for temperature-stable electret filters for the filtration of microplastics and for abrasion particle filtration in the automotive sector. The applications mentioned above only make sense or are even possible if there is a high charge stability. In this sense, the project results will open up new areas of application for already established technologies.

Image: Charging in corona discharge, thermally stimulated discharge of films and nonwovens

Please contact us for further information!!!

Prof. Dr. Dmitry Rychkov

• dmitry.rychkov@th-deg.de
• +49(0) 9141/874669-201

Dr. Anna Guliakova

• anna.guliakova@th-deg.de
• +49(0) 9141/874669-205

M.Sc. Dominik Weiß

• dominik.weiss@th-deg.de
• +49(0) 9141/874669-214

This project is funded by the European Social Fund.

• Title of the project:

                 "#DieWirkt - The training initiative for resource-saving plastics technology

• Maßnahmen-ID: StMBW-W-IX.4-6-210039
• Duration: 01.07.2021 - 31.12.2022

The topic of "circular economy in the plastics industry" will become more decisive for business success in the near future.

Accordingly, the focus must be placed more intensively on resource-conserving and environmentally conscious development and production.

The further education initiative for resource-conserving plastics technology (#DieWirkt) aims to make it easier for small and medium-sized industrial companies to access the key areas of "sustainability", "recycling" and "circular economy" free of charge. To this end, the Deggendorf Institute of Technology (THD) at the Weißenburg site and the IHK Akademie Mittelfranken will act as mediators of topic-specific knowledge and practical experience, and corresponding certificates can be acquired through regular participation. The training concept is based on the cycle of the circular economy to create links between the plastics fields of "design", "production", "utilisation" and "recycling". Alternative offers enable the successful implementation of the project even if the pandemic situation remains tense.

Industrial companies are essential for realising the goals of the "European Green Deal". Specific measures must be taken to further strengthen companies and support them in the transformation process. As a member of the Bundesverband mittelständische Wirtschaft e.V. (BVMW), we are interested in initiating the transfer of knowledge between small and medium-sized enterprises. In cooperation with the BVMW, we work out at the beginning of the funding project which topics are of great interest. This enables the participants to help shape the learning content for the various further education fields within the framework of #DieWirkt. We are currently looking for companies and cooperation partners from the various phases of the product cycle in order to initiate a functioning circular economy for people, regions and cities.

Project goals

The aim of #DieWirkt is to network the regional small and medium-sized business structure through dialogue with associations and research and to promote the transfer of knowledge among all those involved:

• Finding potential for transformation towards more sustainability
• Providing impetus for the internal organisation of the circular economy
• Initiating and communicating examples of good practice
• Jointly developing recommendations for policy makers

Termine der Netzwerktätigkeiten

• 13.07.2021 - Kick-off event
• 10.08.2021 - Recyclates workshop
• 14.09.2021 - Value creation workshop
• 12.10.2021 - Seminar on plastic packaging
• 09.11.2021 - no longer applicable
• 14.12.2021 - "System change" workshop with Andreas Jenne
• 11.01.2022 - Virtual network meeting
• 08.02.2022 - Marketing/communication: Positioning your own strengths well
• 08.03.2022 - Standardisation and digitalisation with Christian Schiller (cirplus) and Felix Philipp (SYSTEMIQ)
• 26.04.2022 - Excursion to Barthmann Kunststoff Recycling GmbH
• 10.05.2022 - Start-ups present ideas for sustainable plastics technology
• 14.06.2022 - Panel discussion - dialogue between politics, associations, business and science
• 02.07.2022 - Info day at the kunststoffcampus with FragFritz! from TU Clausthal
• 12.07.2022 - Material flow cost accounting with the Resource Efficiency Centre Bavaria
• 13.09.2022 - Excursion to Sysplast GmbH
• 11.10.2022 - Workshop „Circular Design“
• 08.11.2022 - Establishing circular business models - how does the transformation pay off?
• 13.12.2022 - Closing event

For more information, please contact us or visit us at www.kunststoffcampus-bayern.de!

Prof. Dr. Dmitry Rychkov

• dmitry.rychkov@th-deg.de
• +49(0) 9141/874669-201