From the Sector

Electronics For Imaging, Inc. has enhanced its fastest digital textile printer, the EFI™ Reggiani BOLT. The upgrade is a combination of hardware and software enhancements that will minimise artefacts, compensating for missing nozzles that may occur over time and enhancing uniformity to deliver smoother solid colours. The upgrade also delivers improved quality and smoother gradients, plus it enables faster printhead replacement and drastically increases file processing speed by up to 200% for large, complex files.

Now available globally, the EFI Reggiani BOLT upgrade features hardware and software enhancements for improved overall performance, printing quality, uniformity, and increased user friendliness including:

• Nozzle out and uniformity compensation features that improve solid colour appearance and enhance overall printing quality
• Increased performance and improved processing speed for large, complex files
• Integration of a new digital camera that both provides for precise and consistent print results and shortens the time for print head replacement and alignment
• An enhanced user interface – based on EFI Fiery Command WorkStation® 6.0 – that is easier to use
• Fiery Smart Ink Estimator, a key tool to help determine job profitability based on accurate calculation of ink costs prior to printing.

Mimaki held their global event Innovation Days (2-4 June 2021) to great success. The event brought together printers, journalists and experts from Mimaki Japan, USA and Europe, to nurture innovation in the sign graphics, industrial, textile and 3D markets and drive success within the industry. The global event also introduced the market to Mimaki’s recent product releases, the JFX550, JFX600 and SUJV-160.

In a week of webinars, workshops, demonstrations, and networking events, over 1,300 attendees from all across the world logged in to participate, with the demonstration of UJV100 and JV100 printers, 3D printing workshop and car wrap workshop being the most popular events. As a first of its kind for Mimaki, visitors were able to speak with regional Mimaki representatives, gaining greater insight into the global printing industry as it recovers from the COVID-19 pandemic.

A stand-out attraction of the event was the recently released 100 Series, which is priced affordably to allow printers entry into different markets, as many look to expand their portfolio in these uncertain times. The new JFX600-2513 and JFX550-2513, which debuted a few weeks prior at virtual drupa, similarly are higher end but still affordable printers, when compared to other large format UV flatbed machines in its class. 3D full colour print technology also featured heavily in the event, as Mimaki explored the exciting propositions it opens up in different markets and how the brand continues to extend the reach and accessibility of cutting-edge 3D technologies with its upcoming 3DUJ-2207 printer.

Mr. Kazuaki Ikeda, President of Mimaki Engineering commented, “I’d like to extend my thanks to everyone who joined us during this exciting new virtual event. During the pandemic, carrying on innovating has been central to Mimaki’s objectives, with eight new products having been released since October, and even more scheduled to come out over the course of this year. I hope that we can soon all meet at in-person events, once it’s safe to do so, but until then I’m excited to see the results of the continued collaboration and innovation of print industry that we saw in our Innovation Days event.”

• Fraunhofer, SABIC, and Procter & Gamble join forces
• The Fraunhofer Cluster of Excellence Circular Plastics Economy CCPE and its Institute for Environmental, Safety and Energy Technology UMSICHT have developed an advanced recycling process for used plastics.
• The pilot project with SABIC and Procter & Gamble serves to demonstrate the feasibility of closed-loop recycling for single-use facemasks.

Due to COVID-19, use of billions of disposable facemasks is raising environmental concerns especially when they are thoughtlessly discarded in public spaces, including - parks, open-air venues and beaches. Apart from the challenge of dealing with such huge volumes of essential personal healthcare items in a sustainable way, simply throwing the used masks away for disposal on landfill sites or in incineration plants represents a loss of valuable feedstock for new material.

“Recognizing the challenge, we set out to explore how used facemasks could potentially be returned into the value chain of new facemask production”, says Dr. Peter Dziezok, Director R&D Open Innovation at P&G. “But creating a true circular solution from both a sustainable and an economically feasible perspective takes partners. Therefore, we teamed up with Fraunhofer CCPE and Fraunhofer UMSICHT’s expert scientists and SABIC’s Technology & Innovation specialists to investigate potential solutions.”

As part of the pilot, P&G collected used facemasks worn by employees or given to visitors at its manufacturing and research sites in Germany. Although those masks are always disposed of responsibly, there was no ideal route in place to recycle them efficiently. To help demonstrate a potential step change in this scenario, special collection bins were set up, and the collected used masks were sent to Fraunhofer for further processing in a dedicated research pyrolysis plant.

“A single-use medical product such as a face mask has high hygiene requirements, both in terms of disposal and production. Mechanical recycling, would have not done the job”, explains Dr. Alexander Hofmann, Head of Department Recycling Management at Fraunhofer UMSICHT. “In our solution, therefore, the masks were first automatically shredded and then thermochemically converted to pyrolysis oil. Pyrolysis breaks the plastic down into molecular fragments under pressure and heat, which will also destroy any residual pollutants or pathogens, such as the Coronavirus. In this way it is possible to produce feedstock for new plastics in virgin quality that can also meet the requirements for medical products”, adds Hofmann, who is also Head of Research Department “Advanced Recycling” at Fraunhofer CCPE.

The pyrolysis oil was then sent to SABIC to be used as feedstock for the production of new PP resin. The resins were produced using the widely recognized principle of mass balance to combine the alternative feedstock with fossil-based feedstock in the production process. Mass balance is considered a crucial bridge between today’s large scale linear economy and the more sustainable circular economy of the future, which today is operated on a smaller scale but is expected to grow quickly.

“The high-quality circular PP polymer obtained in this pilot clearly demonstrates that closed-loop recycling is achievable through active collaboration of players from across the value chain”, emphasizes Mark Vester, Global Circular Economy Leader at SABIC. “The circular material is part of our TRUCIRCLE™ portfolio, aimed at preventing valuable used plastic from becoming waste and at mitigating the depletion of fossil resources.”

Finally, to close the loop, the PP polymer was supplied to P&G, where it was processed into non-woven fibers material. “This pilot project has helped us to assess if the close loop approach could work for hygienic and medical grade plastics”, says Hansjörg Reick, P&G Senior Director Open Innovation. “Of course, further work is needed but the results so far have been very encouraging.”

The entire closed loop pilot project from facemask collection to production was developed and implemented within seven months. The transferability of advanced recycling to other feedstocks and chemical products is being further researched at Fraunhofer CCPE.

Die Rösch Fashion GmbH & Co. KG produziert ab sofort unter dem Label RÖSCH Care nach DIN EN 14683 zertifizierte medizinische Gesichtsmasken am Firmensitz in Tübingen. Die individualisierbaren Masken vom Typ II sowie Typ II R werden aus Zutaten deutscher Lieferanten unter strengen Qualitätsbedingungen hergestellt und wurden mit einer Filterwirksamkeit (BFE) von 99,97% beziehungsweise 99,2% zertifiziert.

Rösch Fashion hat auf den sich veränderten Maskenmarkt reagiert und von der Produktion von Stoffmasken auf medizinische Gesichtsmasken umgestellt. Hierfür wurde eine neue Maskenmaschine angeschafft und im Mai 2021 am Standort Tübingen in Betrieb genommen. Mit der erfolgten Zertifizierung vertreibt der süddeutsche Textilbetrieb nun medizinische Gesichtsmasken Typ II und Typ II R unter dem Label “RÖSCH Care”. Die Masken mit dreilagigem Aufbau aus hochleistungsfähigen Vlies-Lagen sind nicht nur besonders atmungsaktiv, sondern durch stabile Nasenbügel und bequeme Ohrschlaufen weich und komfortabel.

“Mit unserer Schwesterfirma RÖKONA sind wir schon seit Jahren im medizinischen Textilsektor unterwegs und konnten von diesem internen Know-how profitieren”, so Arnd-Gerrit Rösch, geschäftsführender Gesellschafter des Familienbetriebs.

• The Techtextil and Texprocess trade fairs have a positive view of the future and invite the sector to take part at Frankfurt Fair and Exhibition Centre from 21 to 24 June 2022.
• Exhibitors who register well in advance benefit from an early-booking discount.

The dates for the next editions of Techtextil and Texprocess have been set and the leading international trade fairs for technical textiles and nonwovens and for the processing of textile and flexible materials are set to attract exhibitors and trade visitors from all over the world to Frankfurt am Main from 21 to 24 June 2022. Thus, the fairs are shifting the biennial cycle of events from odd to even years, which fits in perfectly with the sector’s international event calendar. Companies that book exhibition space at one of the two trade fairs no later than 31 August 2021 benefit from an early booking discount. “We see the future in a positive light and are confident that we will finally be able to give the sector the opportunity to meet and exchange ideas and information in June 2022. The desire for personal encounters, direct communication and new impressions is growing from day to day”, says Olaf Schmidt, Vice President Textiles and Textile Technologies.

Elgar Straub, Managing Director, VDMA Textile Care, Fabric and Leather Technologies, emphasises that, “Texprocess and Techtextil are the world’s foremost trade fairs for our innovative sector by a large margin. Both events offer customers an unrivalled overview of state-of-the-art innovations and technological developments – and beyond. Particularly when it comes to the latest trends for sustainability and digitalisation, Texprocess and Techtextil in Frankfurt represent the most important, future-oriented market. This makes it all the more important for both the exhibitor and visitor sides of the sector that we have the opportunity to obtain an overview of the latest market developments, to exchange ideas and information and to initiate new business. We are very relieved about this and hope that, next year, we will once again have the chance to generate new momentum for our sector in the international market.”

For the first time, Techtextil and Texprocess will occupy the western sector of Frankfurt Fair and Exhibition Centre with a total of four exhibition halls and, with a hybrid format, offer the best of both the physical and immaterial worlds: personal communication, virtual networking opportunities and maximum digital coverage. With a comprehensive hygiene and safety concept, Messe Frankfurt will ensure that all visitors and exhibitors can take part safely and with a good feeling.

Winding technology offers simplicity, productivity and product control for premium tissue products

Paper Converting Machine Company (PCMC)—a division of Barry-Wehmiller and a global supplier of high-performance converting machinery for the tissue, nonwovens, package-printing and bag-converting industries— is pleased to announce the launch of its Paragon tissue rewinder.

Paragon features a patent-pending center-surface design that produces superior caliper, bulk and diameter flexibility. Log winding takes place in a new-concept nest, comprised of a winding drum, winding belt, compound-motion rider roll and center drives.

"Paragon offers a completely new method of tissue rewinding,” said Andrew Green, PCMC Vice President of Tissue and Folding. “It is radical only in the sense that we made the wind nest as simple as possible. Usually when you increase a machine’s speed, you sacrifice ease of use, but we know customers want both. With Paragon, we created a machine capable of higher speeds that is easier to operate. It’s remarkable.”

Many of Paragon’s subsystems are proven technology solutions in use on PCMC’s trusted Forte rewinder, with several upgrades. Paragon’s enhanced web handling and grade changes are mainly recipe-driven, and its specially designed tools guide fast calibrations. Like the Forte rewinder, Paragon has an intentional open-access design, plus, typical areas to clean require less frequent attention, and recovery and restart occur safely and quickly. Paragon also closes the gap between humans and machines with a new Smart Touch human-machine interface (HMI), which delivers Industry 4.0 tools that transform data to action. Following high-performance design principles, the clean and modern interface provides enhanced operator help, and new smart analytic features offer insights to improve overall equipment effectiveness. The Smart Touch HMI works much like today’s mobile devices with swipe functionality, enabling a short learning curve and improved productivity.

“While the focus is on the new wind nest, a Paragon line is more than that,” said Green. “We added elements like advanced web handling and a state-of-the-art HMI. At PCMC, we are not into hyperbole, but we believe that this machine has raised the bar and is what future tissue-converting machines will be judged against. And, that’s why we called it Paragon.” 

Ahlstrom-Munksjö has expanded its portfolio of biodegradable and renewable fiber-based solutions for food packaging papers, receiving compostability certification from the Biodegradable Products Institute®.

Continuing to be at the forefront of sustainable product offerings, Ahlstrom-Munksjö’s FluoroFree® and ParaFree® food packaging papers produced in North America are now BPI® certified, in addition to offering multiple sustainability attributes in a single product.  

These certifications facilitate the possibility for Ahlstrom-Munksjö customers, whether converters or brand owners, to achieve their own sustainability goals. By using a scientific process, BPI officially certifies compostable products that meet ASTM D6400 and ASTM D6868 standards for compostability. BPI Certification proves that a material will compost in a commercial composting facility, leaving behind no toxic residue or microplastics.

In addition, Ahlstrom-Munksjö’s ParaFree® Wax Alternative papers have achieved BPI Certifcation; papers manufactured without the addition of paraffin or other petroleum-based materials. ParaFree® products create a more sustainable alternative to this type of widely used quick service restaurant packaging. These products maintain a high-level of performance and are stronger on a pound-for-pound basis, allowing for improved yield and lower transportation costs and reducing its overall impact.

This year, EFI™ Reggiani celebrates 75 years of heritage, innovation and glamour in the textile world. As part of its anniversary celebration, the textile technology innovator is revealing the imminent launch of three new digital textile printers.

Reggiani Tessile – which was one of the largest fabric manufacturing companies in Italy – created the company to meet its needs in machinery development. Then known as Reggiani Macchine, the company grew tremendously over five decades thanks to continuous product innovation and close customer relationships.

From the creation of its first traditional printer to its latest technological innovations, EFI Reggiani’s tradition and dedication to its products have contributed to the global transformation of the textile market. EFI Reggiani solutions are used in high-quality, highly productive operations in all of the world’s major textile manufacturing centres. New EFI Reggiani innovations also help facilitate the spread and localisation of industrial textile manufacturing closer to end users in new geographic markets.

In the growing industrial, entry-level segment of the market, EFI Reggiani is strengthening its multi-pass offering by introducing two new scanning machines, which will help facilitate customers’ needs to manufacture closer to the end consumer. The pair of scanning printers EFI Reggiani is bringing to market in 2021 will enable new customers to take their first steps in industrial textile digital printing.

Flat knitting solutions provider SHIMA SEIKI MFG., LTD. of Wakayama, Japan, together with its Hong Kong subsidiary SHIMA SEIKI (HonG KonG) LTD., will participate in the ITMA Asia + CITME 2020 exhibition to be held at the national Exhibition and Convention Center in Shanghai, China in June.

Through its exhibit theme—Step Beyond—SHIMA SEIKI will present its vision of the future, while addressing a variety of solutions for the new normal, including proposals in Factory Automation, Digital Transformation (DX), and various online solutions.

At ITMA Asia SHIMA SEIKI will be making proposals for factory automation centered around the special manufacturing capabilities of our WHOLEGARMENT® knitting machines. WHOLEGARMENT® knitwear can be knit in one entire piece without the need for linking or sewing, and allows for on-demand knitting. SHIMA SEIKI will present its WHOLEGARMENT® knitting technology in the form of two of the latest machines. The flagship MACH2XS is the one of most advanced flat knitting machines, featuring proprietary four-needle bed and Slideneedle™ technology combined with spring-type moveable sinkers and i-DSCS+DTC® Digital Stitch Control System with Intelligence and Dynamic Tension Control, and capable of all-needle knitting of WHOLEGARMENT® items. MACH2XS is presented in ultrafine 18L gauge, shown for the first time in China. Also shown for the first time in China, MACH2VS, a flexible V-bed machine capable of knitting WHOLEGARMENT® knitwear using every other needle, or conventional shaped knitting using all needles. It also features spring-type moveable sinkers and i-DSCS+DTC® Digital Stitch Control System with Intelligence and Dynamic Tension Control. MACH2VS is presented in ultrafine 18G with auto yarn carriers as a prototype option.

ITMA Asia will also be the occasion for a sneak preview of next-Generation 4-bed WHOLEGARMENT® knitting technology. The new machine is named SWG-XR, adopting the SWG moniker from the first-generation WHOLEGARMENT® knitting machine introduced back in 1995. The "X" represents 4 needle beds arranged in an Xshaped formation as per the original SWG-X machine, while "R" stands for Reborn and Revolution, referring to a renewal of SHIMA SEIKI's WHOLEGARMENT® knitting that raises the technology to unprecedented levels. By increasing the number of systems from 3 to 4 and featuring auto yarn carriers, SWG-XR allows even higher productivity and vastly improved range of knitting.

In order to further support efforts in DX in the fashion industry, SHIMA SEIKI has released three new online services over the past year which will also be showcased at ITMA Asia: 'APEXFiz™' subscription-based design software; 'yarnbank ™' digital yarn sourcing web service; and 'SHIMAnAVI™' e-learning service.

Teijin Limited announced today that its Tenax™ carbon fiber prepreg has been adopted for a part of nacelle, or streamlined housing, for next-generation aircraft engine to be used by Airbus. A prototype of the nacelle part, which Nikkiso Co., Ltd. is developing for Airbus’s Propulsion of Tomorrow project, will be delivered to Airbus by the end of 2021.

The Tenax™ prepreg used for the nacelle part was developed especially for aircraft applications using high-performance and rapid-curing epoxy resin. Notably, the Tenax™ prepreg can be molded at a lower temperature and in a shorter time than conventional prepregs for aircraft applications. In addition to general autoclave molding, the Tenax™ prepreg also is suited to press molding for mass production, achieving excellent quality required for aircraft applications. Furthermore, it is compatible with automated fiber placement (AFP) therefore can be combined with automatic laminating technology and short-time molding to maximize production efficiency. The excellent productivity and cost efficiency of the Tenax™ prepreg were key reasons why it was adopted for Nikkiso’s nacelle.

Teijin is intensively accelerating its development of mid- to downstream applications for aircraft, one of the strategic focuses of its medium-term management plan for 2020-2022. Going forward, Teijin intends to further strengthen its carbon fiber and intermediate material businesses to contribute to increasing global sustainability, aiming to become a company that supports the society of the future.