From the Sector

International technology group ANDRITZ will be presenting its innovative nonwovens production solutions for wipe applications at the international World of Wipes (WOW) 2022 conference in Chicago, USA, from June 27 to 29, 2022.

ANDRITZ’s “We Care” sustainability program combines all ESG (Environment, Social, Governance) initiatives, goals, and achievements under one roof. For many years now, ANDRITZ has been offering various nonwoven processes to produce best and cost-effective wipes, for example spunlace, Wetlace and Wetlace CP. ANDRITZ also accompanies nonwovens producers in the move towards sustainability with the aim of reducing or eliminating plastic components while maintaining the high quality of the desired product properties. This applies to all types of sustainable wipes, such as flushable, biodegradable, bio-sourced, carded-pulp or standard carded wipes. Indeed, hydroentanglement has the advantage of being able to bond any kind of fibers without the use of chemical binders or thermal fusion.

The latest development in this field is the ANDRITZ neXline wetlace CP line, which integrates the card-pulp (CP) process. This is a fully engineered production line combining the benefits of drylaid and wetlaid technologies to produce a new generation of biodegradable wipes.

ANDRITZ has become a member of the board of the Responsible Flushing Alliance (RFA) in the USA. The RFA is an independent, non-profit trade association committed to educating consumers in responsible and smart flushing habits to help reduce damage to the nation's sewage systems. ANDRITZ is deeply involved in this topic with its technologies for 100% dispersible and biodegradable wet wipes and is highly committed to being part of the RFA.

Suominen further strengthens its position as the frontrunner in sustainable nonwovens by launching HYDRASPUN® Circula, the market’s first ever nonwoven made with recycled paper.

HYDRASPUN® Circula is biodegradable, plastic-free and can be used in multiple applications. The product was created in cooperation with Codi Group, one of Europe’s leading wet wipe producers. Drawing from both parties’ industry expertise, the new product offers a variety of applications to meet consumers’ daily needs.

“It is important for Suominen to continuously develop new sustainable products to be able to offer even more choices to our customers. HYDRASPUN® Circula is a perfect example of how we can develop our nonwovens with innovations and more sustainable raw materials. HYDRASPUN® Circula is also a proof of great product development towards circular economy without compromising excellent quality and functionalities,” says Johanna Kivistö, Manager, Category Management, Europe.

At this year’s Techtextil in Frankfurt/Main (June 21st to June 24th) Trützschler Nonwovens, Trützschler Card Clothing and Trützschler Man-Made Fibers present various new and proven solutions for the nonwoven, card clothing and man-made fiber sectors. Join us at booth D80 in hall 12.0!

Trützschler Nonwovens invites to talk sustainable fibers such as hemp or linen and out-of-the-box fibers such as nettle and pineapple fibers. Our solutions for manufacturing innovative nonwoven products include machinery and complete production lines for paper grade pulp, re-generated cellulose fibers, cotton and various other natural fibers.

What happens when sustainable meets digital? Trützschler Nonwovens and software partner Proptium introduce T-ONE, our new digital working environment for both fiber- and polymer-based nonwoven producers. T-ONE supports routine tasks such as quality control and recipe management but also enables systematic line monitoring and data collection for T-ONE’s line optimizations.

Trützschler Man-Made Fibers introduces the OPTIMA-based, versatile TEC-O40 and TEC-O80 systems for extruding and spinning industrial yarns (IDY). The modular OPTIMA platform is highly flexible and adaptable to manufacturing a broad spectrum of (semi-)industrial yarns from polyamide, polypropylene or polyester.

International textile producers meet again in Istanbul, Turkey, from June 14 – 18, 2022 on the occasion of the ITM + Hightex Exhibition. In Hall 9 (Hightex) the exhibitors will present the complete industry value chain from nonwovens raw materials, production machines and accessories to the endproduct. The related industries covered include hygiene, filtration, fabrics and apparel, medical, automotive, wipes, home furnishings and upholstery. DiloGroup offers tailor-made production systems from one supplier and will inform about its portfolio and the latest equipment developments from fibre opening to the finished felt.

DiloGroup will inform about complete lines as well as high speed needlelooms for spunbonds. A new, simplified elliptical needle beam drive makes Hyperpunch technology also attractive for standard application. Hyperpunch HαV allows a more uniform stitch distribution in the preneedling process especially in combination with the new needle pattern 6000X. In a complete needling line this felt homogenization process can be improved further. The new needle pattern 8000X is a milestone in the needle pattern development process and results in endproduct surfaces with low markings over a wide range of advances/stroke.

Another strong pillar of the sales program over decades has been fibre preparation and high speed webforming equipment for other nonwoven technologies. The further development of the high-speed layering principle “Hyperlayer” made progress for better CD strength through a combination of inline cards and crossline card with crosslapper. Particularly, carding machines in a working width above 3.5 m up to 5.1 m have been supplied by DiloSpinnbau as complete high speed carding systems, comprising two or even three cards in a line to directly feed the hydroentangling units of various suppliers. Together with DiloTemafa not only have high throughput rates been achieved in the fibre preparation section of the line but also dedusting filtering and air-conditioning systems have been successfully engineered and integrated.

Together with Sicam, Dilo has combined know-how for hydroentangling technology and therefore can provide complete lines as general contractor including equipment for cutting, winding and packaging.

Another interesting machine is the 3D-Lofter, first presented during ITMA 2019 in Barcelona, which offers a wider range of nonwovens applications by exploring the third dimension. A series of single web forming units which work according to the aerodynamic web forming principle deliver defined fibre masses in varied patterns on a base needlefelt. A stress oriented production of technical formed parts resulting in fibre savings or patterned DI-LOUR or DI-LOOP felts with or without repeat are two examples for this technology which explores new application areas for needlefelts.
The 3D-Lofter technology may also be used “inverted” as “IsoFeed” for filling up bad spots in web mats and thus achieves a better homogeneity of spunlace or airlay products.

The DiloLine 4.0 concept offer I4.0 modules which not only support the user but also facilitate quality control and maintenance by a maximum data transparency in production and control of operation. The Dilo solutions “Smart Start” for a fully automatic start of the production line or “DI-LOWATT” for energy savings are accompanied by Siemens solutions which can be selected via App or Data Cloud “MindSphere”.

With global consumers becoming more conscious about personal hygiene and environmental protection, exhibitors at Cinte Techtexil China will spotlight materials and technologies for products that respond to these trends. The fair will probe into the associated growth opportunities as the country is one of the leading markets for nonwovens and technical textiles. The event will be held from 6 – 8 September at the Shanghai New International Expo Centre.

The technical textiles and nonwovens industries, the latter notably, are significantly expanding amid the pandemic. A recent forecast[1] predicts that the global polypropylene nonwoven fabric market will continue to rise at a CAGR of 6.7%, reaching USD 39.23 billion by 2028. The anticipated growth is bolstered by demands in end-use industries such as sanitation, medical, automotive and more. In 2020, Asia Pacific was named the largest regional market in the world and is expected to grow significantly over the forecasted period.

The prediction reaffirms the growth prospects of nonwovens. In this regard, industry players expressed much optimism about associated future opportunities during Cinte Techtextil China last year. “The field of nonwovens is poised for a positive growth as the awareness of personal hygiene and pandemic prevention sustains in the domestic market,” commented Mr James Gao, Head of Marketing and Textile Technologies, Uster Technologies (China) Co Ltd. He added: “We decided to join the fair and showcase our new launches as we remain confident in the future development of the industry, especially since China is dominating the global scene.”

Going green is the way forward
Turning to yarns and fibres, the sector is shifting to greener and smarter production that echoes the trend towards sustainability that is gaining considerable traction across the globe. Meanwhile in China, this movement was observed by many exhibitors at the 2021 edition, including Mr Roberto Galante, Plant Manager of FMMG Technical Textiles (Suzhou) Co Ltd, the Chinese subsidiary of the Fil Man Made Group. He mentioned: “The market is paying more attention to environmental protection, and we receive enquiries about special yarns for this every day. We focus on technical yarns for filtration as well as anti-bacterial properties, which are very important for the environment. The potential here in China is incredible and this is a big opportunity for everybody.”

Cinte Techtextil China’s product categories cover 12 application areas, which comprehensively span across a full range of potential uses in modern technical textiles and nonwovens. These categories also cover the entire industry, from upstream technology and raw material providers to finished fabrics, chemicals and other solutions. This scope of product groups and application areas ensures that the fair is an effective business platform for the entire industry.

• Sustainable infrastructure solutions, road safety and health protection

At this year’s Techtextil, Oerlikon Polymer Processing Solutions will be presenting the trade audience with new applications, special processes and sustainable solutions focusing on the production of industrial textiles. Among other things, the company will be showcasing new technology for charging nonwovens that sets new standards with regards to quality and efficiency. Between June 21 and 24, the discussions will be concentrating on airbags, seat belts, tire cord, geotextiles, filter nonwovens and their diverse applications.

More polyester for airbags
Airbags have become an integral part of our everyday automotive lives. The yarns used in them are made predominantly from polyamide. As a result of increasingly diverse airbag applications and also the increasing size of the systems used, polyester is today used as well, depending on the application requirements and cost-benefit considerations. Against this background, the Oerlikon Barmag technologies make an invaluable contribution. In addition to high productivity and low energy consumption, they particularly excel in terms of their stable production processes. Furthermore, they comply with every high quality standard for airbags, which – as in the case of virtually all other textile products used in vehicle construction – must provide the highest level of safety for vehicle occupants. And all this without any loss of function in any climate and anywhere in the world for the lifetime of the vehicle.

Buckle up!
Seat belts play a decisive role in protecting vehicle occupants. They have to withstand tensile forces in excess of three tons and simultaneously stretch in a controlled manner in emergencies in order to reduce the load in the event of impact. A seat belt comprises approximately 300 filament yarns, whose individual, high-tenacity yarn threads are spun from around 100 individual filaments.

Invisible, but essential – road reinforcement using geotextiles
But it not just inside vehicles, but also under them, that industrial yarns reveal their strengths. Low stretch, ultra-high tenacity, high rigidity – industrial yarns offer outstanding properties for the demanding tasks carried out by geotextiles; for instance, as geogrids in the base course system under asphalt. Normally, geotextiles have extremely high yarn titers of up to 24,000 denier. Oerlikon Barmag system concepts simultaneously manufacture three filament yarns of 6,000 denier each. Due to the high spinning titers, fewer yarns can be plied together to the required geo-yarn titer in a more cost- and energy-efficient manner.

hycuTEC – technological quantum leap for filter media
In the case of its hycuTEC hydro-charging solution, Oerlikon Neumag offers a new technology for charging nonwovens that increases filter efficiency to more than 99.99%. For meltblown producers, this means material savings of 30% with significantly superior filter performance. For end users, the consequence is noticeably improved comfort resulting from significantly reduced breathing resistance. With its considerably lower water and energy consumption, this new development is also a future-proof, sustainable technology.

New high-tech Staple Fiber Technology Center
Extending to around 2,100 m2, Oerlikon Neumag in Neumünster is home to one of the world’s largest staple fiber technology centers. As of now, these state-of-the-art staple fiber technologies are also available for customer-specific trials.

The focus during the planning and the design of the Technology Center was on optimizing components and processes. Here, special attention was paid to ensuring the process and production parameters in the Technology Center system could be simply and reliably transferred to production systems. Here, the fiber tape processing line is modular in design. All components can be combined with each other as required. And comprehensive set-up options supply detailed findings for the respective process for various fiber products.

The Technology Center is also equipped with two spinning positions for mono- and bi-component processes. The same round spin packs are used for both processes, characterized by excellent fiber quality and properties and meanwhile very successfully deployed in all Oerlikon Neumag production systems. Furthermore, the spinning plant is complemented by automation solutions such as spin pack scraper robots, for example.

Sustainable products that solve problems are the themes for this year’s finalists for the World of Wipes Innovation Award® that will be presented at the 16th annual World of Wipes® International Conference, June 27-30, at the Marriott Marquis in Chicago, Illinois.    

The three products vying for the award are an all-natural substitute for plastic fibers from Bast Fibre Technologies, a dual-textured 3D cleaning wipe from Fitesa and an environmentally safe flushable wipe from Nice-Pak.

INDA’s Technical Advisory Board selected the finalists from nearly 20 submissions based on their creativity, novelty, uniqueness, technical sophistication within the entire nonwovens wipes value chain and expansion of nonwovens use.

Kimberly-Clark Scott® 24-Hour Sanitizing Wipes was the recipient of the 2021 World of Wipes Innovation Award®.

This year’s in-person WOW International Conference is expected to draw 400-plus senior-level wipes professionals from all wipes segments, repeating last year’s strong live event that welcomed 475 wipes professionals from 14 countries to Atlanta, GA.

Finalists Announced
The three companies vying for the award (in alphabetical order) are:

• Bast Fibre Technologies – Sero® Hemp Fibers
• Fitesa – Dual Textured 3D Wipe
• Nice ’N CLEAN® SecureFLUSHTM Technology Flushable Wipes by Nice-Pak

WOW 2022 Conference Highlights
This year’s WOW conference sessions focus on: Circular & Sustainable Wipes, Supply Chain Challenges in Wipes, Nonwoven Substrates for More Sustainable Wipes, Trends in the Wipes Market and Among Consumers, Disinfection Concerns and New Technologies, Sustainable Wipe Packaging Trends, and Developments in Flushability Issues.

Hexcel will present a wide range of high-performance composite innovations for the Automotive, Marine, Wind Energy and Recreation markets during JEC World 2022 in Paris on May 3 – 5.

G-Vent Technology for Marine Structures
Hexcel has developed a new technology for out-of-autoclave (OoA) processing that delivers a game-changing reduction in process time and cost for marine manufacturers without compromising mechanical performance. Hexcel has leveraged its experience in aerospace and wind energy to develop its new G-Vent technology for OoA processing of highly loaded, thick section marine structures such as masts, foils, and wind-assisted ship propulsion (WASP) components. A full range of Hexcel marine prepregs are now available with integrated G-Vent technology, reducing the requirement for debulking steps and ensuring extremely low porosity (<1%) regardless of the laminate thickness. Leading marine non-destructive testing specialists Q.I. Composites recently confirmed that the thick section G-Vent panels they had evaluated had void contents and laminate quality in line with state-of-the-art autoclaved prepreg components. Visitors to the Hexcel stand will see a unique 400mm carbon cube cured in a single stage using 695 layers of HexPly M79 carbon fiber UD600 prepreg with G-Vent technology.

New HexPly® Nature Range Sustainable Prepregs
HexPly® Nature Range prepregs feature proven resins such as HexPly M49, M78 and M79 with bio-derived epoxy resin content. Created for use in all industrial markets, HexPly Nature Range materials can be seamlessly integrated into existing production processes, maintaining consistent mechanical performance and processing properties. A dedicated sustainability corner of the Hexcel stand will detail Nature Range products optimized for automotive, marine, wind energy and winter sport applications. The display will include an alpine ski produced by leading manufacturer Tecnica Group Ski Excellence Center which produces skis for Blizzard and for Nordica using HexPly Nature M78.1 UD flax prepreg material. In addition to the reduced environmental impact of the sustainably grown reinforcement, the flax fiber laminates also improve impact resistance and vibration damping in the ski.

HexPly® XF Surface Technology for Improved Part Surface Finish Quality
HexPly XF is a lightweight, semi-preg material that replaces traditional in-mold gel coat. It eliminates time-consuming refinishing work typically required to obtain a paint-ready surface and produces lighter, more consistent parts with shorter cycle times and a cleaner working environment. Visitors to the stand will see a composite panel illustrating a high-quality painted surface enabled with XF technology in a diverse range of industrial applications such as super yacht roof parts, Class A surface automotive panels, and both prepreg and infused wind turbine blades.

HexPly® M49 Prepreg for Automotive Visual Carbon Parts
HexPly M49 is easy to process and is especially suitable for visual carbon fiber-look applications such as the Brabus hood scoop on display on the Hexcel stand at JEC.

HexPly® Prepregs and HiMax® Reinforcements for Performance Marine Structures
Using a scale model of a Gunboat 68 performance sailing catamaran, Hexcel will illustrate how its HexPly and HiMax materials provide manufacturers with a complete set of lightweight composite solutions for high-performance marine structures. HexPly prepreg was selected for critical structural parts of the Gunboat 68 and provides very high mechanical performance including high dry and wet Tg.

Heavyweight HiMax reinforcements offer high deposition rates and remain easy to handle after cutting, making them highly suitable for industrial applications. In combination with a lightweight PrimeTex® woven fabric, the package of carbon fiber HiMax materials developed for the Gunboat 68 enabled consistent resin flow during infusion with reduced surface print-through.

Hexcel Fibers and Reinforcements for Lightweight Sporting Equipment
Sporting equipment manufacturers rely on Hexcel composite materials to deliver the ultimate performance at the lowest possible weight. Hexcel will exhibit a number of the latest high-performance sporting equipment applications such as a Bauer hockey stick featuring PrimeTex 98 gsm AS4C 3K fabric and a Corima tri-spoke cycling wheel made with lightweight Hexcel carbon fiber UD tape. Hexcel will also demonstrate how its HexTow® carbon fibers are used in key leisure and marine applications by displaying an AEROrazr solid carbon rigging component manufactured by spar and rigging manufacturer Future Fibres for the 36th America’s Cup.

With the wipes sector adapting to demands for products that protect consumers from COVID-related risks, industry experts will present the latest insights for moving forward post-pandemic at the World of Wipes® (WOW) International Conference.   

The shift from “clean” to “safe” in the world of wipes will be among the key topics thought-leading speakers will address at the in-person event, June 27-30, at the Marriott Marquis in Chicago.

The information-packed program will tackle timely topics to support decision making on the following key themes: Circular and Sustainable Wipes, Supply Chain Challenges in Wipes, Nonwoven Substrates for More Sustainable Wipes, Trends in the Wipes Market and Among Consumers, Disinfection Concerns and New Technologies, Sustainable Wipe Packaging Trends and Developments in Flushability Issues.

World of Wipes Session Highlights

• Lifestyle Shifts and the World of Wipes: Meeting the Changing Consumer Demand to Secure Growth – Liying Quian, Research Analyst, Euromonitor International will explore personal and beauty care trends based on consumer surveys that could shape wipes’ long-term performance
• The Supply Chain – Import Pressures Versus Domestic Manufacturing – Jacob Smith, Director, Supply Chain and Customer Care, Health, Hygiene, and Specialties Division, North America, Berry Global will share his expertise and experience on how COVID-19 has impacted domestic production and international sourcing of wipes
• Packaging Sustainability:  A Global Perspective – David Clark, Vice President of Sustainability, Amcor will look at how consumer brands, retailers and others are responding to consumer demand for more sustainable packaging and discuss progress and risks in the U.S. and other countries
• How Sustainable are You Willing to Be? New Technology to Support Use of Recycled Fiber Sources – Richard Knowlson, Principal, RPK Consulting will tackle the question of how new manufacturing technology can help produce more sustainable nonwoven substrates in today’s price-sensitive environment
• Dead Turtle Logos – What We Know So Far in the EU – Heidi Beatty, Chief Executive Officer, Crown Abbey, LLC will share the latest learnings on the European Union’s Single Use Plastic Directive and the impact of the plastic-free packaging logos on consumer attitudes
• Challenges and Pitfalls of Scaling Up a Waste Cleaning Wipes Collection and Recycle System – Sergio Barbarino, Research Fellow, Fabric and Home Care Open Innovation, Procter & Gamble Distribution Company Europe will look at cleaning wipes’ potential to be recycled and become a convenient pioneering experimental platform
• Case Study: Surface Disinfection Incompatibility with Medical Devices Creates Potential Patient Risks – Caroline Etland, Ph.D., RN. CNS, ACHPN, Associate Professor, Hahn School of Nursing, BINR, University of San Diego will share real examples of the issues healthcare facilities face with surface disinfection incompatibility that make cleaning and disinfection a major challenge

In addition to the conference program, WOW 2022 also features two nights of tabletop displays and receptions; the presentation of the World of Wipes Innovation Award® and the INDA Lifetime Technical Achievement Award; and 11 hours of face-to-face engagement during a welcome reception, first-time attendee mentorship program, and breakfast connections. The event kicks off with the WIPES Academy, a 1.5-day value-added training opportunity on June 27-28.

Leading Japanese textile solutions provider SHIMA SEIKI MFG., LTD. of Wakayama, Japan will exhibit at the upcoming JEC World 2022 exposition to be held in Paris, France next month.

On display will be the P-CAM®131 multi-ply computerized cutting machine (NC cutting machine). SHIMA SEIKI's fast, efficient and reliable P-CAM® series computerized cutting machines are known for their innovative functions and Made-in-Japan quality, and boast the largest market share in Japan. At JEC World P-CAM®131 is shown in its most compact form, featuring a cutting area of 1,300 mm x 1,700 mm, with option for expansion. Its multi-ply cutting capability allows up to 1 inch (33mm) of fabric or material to be cut. A knife sharpening system produces a sharp, strong blade every time. Strong, robust components permit quicker response times for knife movement and more accurate cutting composites and other industrial materials. The P-CAM® lineup is ideally suited to global production in a wide range of industrial applications in addition to apparel and textiles.

Also available for video display will be SHIMA SEIKI’s latest innovation in flat knitting technology as applied to the field of technical textiles—a prototype weft knitting machine capable of multi-axial yarn insertion. Fabrics produced on this machine use inlay technique for the production of hybrid textiles that combine the stretch characteristics of knitted fabrics with the stability of woven textiles, suited to various technical applications. To this, warp yarn is inserted to further expand its capability to produce 3D-shaped carbon fiber and composite preforms directly on the machine. This is made possible because flat knitting as a textile production method is capable of producing end products that are shaped-toform and with added thickness. Therefore, savings in post-processing time, cost, material and labor as compared to current methods of preform production are immense, realizing efficient and sustainable production. SHIMA SEIKI’s own yarn unwinding technology is also used for optimum yarn feed and tension for use with technical yarns that are otherwise difficult to knit. Industrial textile samples knit on the multi-axial machine will also be available for examination on-site.