From the Sector

The adoption of composite parts based on flax fibres by the Marine Industry continues to grow, with major OEMs as well as smaller shipyards now aiming to take advantage of the reduced carbon impact and impressive mechanical properties they can provide.

“Over the last ten or fifteen years, several innovative flax fibre boats have been built and the fibre has started to gain significant traction,” says Julie Pariset, Innovation & CSR Director at the Alliance for European Flax-Linen and Hemp. “In addition to the environmental benefits, manufacturers are realising significant technical and processing gains with flax fibre composites.”

“Flax is a very low-density fibre, with a high specific stiffness,” she explains. “It can be used to manufacture composite laminates with mechanical properties not dissimilar to typical E-glass composites and the coefficient of thermal expansion of a flax fibre epoxy part is also quite close to that of a carbon fibre part.” This allows the materials to work well in combined assemblies with carbon fibre composites and the flax parts are also highly impact resistant.

Flax fibres also provide acoustic and vibration damping in composite applications, as well as providing a warm and aesthetically pleasing appearance below decks.

ecoRacer30
As a member of the Alliance for European Flax-Linen and Hemp, Bcomp, headquartered in Fribourg, Switzerland, has this year been working with Northern Light Composites (nlcomp), based in Monfalcone, northern Italy, on the creation of what is billed as the first fully recyclable nine-metre-long sailing boat – the ecoRacer30.

The boat is based on nlcomp’s proprietary rComposite technology – a combination of thermoplastic resins and BComp’s ampliTex high-performance natural fibre reinforcement fabrics and patented powerRibs technology.

It was built in a collaborative effort with the help of Barcelona-based Magnani Yachts, which took care of the composite manufacturing, and Sangiorgio Marine, which provided technical assistance as the boat was being assembled at its shipyard in Genova, Italy.

Magnani Yachts has subsequently become the first shipyard to hold an rComposite license and others are now being encouraged to adopt the technology.

The second ecoracer30 is currently under construction and has already been sold and nlcomp is planning to build a fleet of eight of these boats in time to enter a series of regattas in the summer of 2025.

Flax 27 Daysailer
Greenboats, based in Bremen, Germany, is another specialist in building boats from natural fibre composites and has this year launched the Flax 27 daysailer.

The lower hull of this vessel is also made from Bcomp’s ampliTex technical fabrics in combination with a sandwich core of recycled PET bottles. Using a vacuum infusion process, the fibres were integrated with a plant-based epoxy resin in order to further reduce the CO₂ footprint of the vessel.

The light structure and modern shapes of the lower hull of the boat result in very fast, sharp and agile handling on the water.

Greenboats has also recently announced significant new backing from alliance member Groupe Depestele, which manages 13,000 hectares of flax land in Normandy, France.

Blue Nomad
A project in Switzerland has meanwhile proposed the use of flax fibre composites in solar-powered habitats designed for comfortable living on the oceans – as the world grapples with the frightening implications of climate change and rising sea levels.

As envisaged by students from Institut auf dem Rosenberg in St Gallen, Switzerland working with Denmark-based SAGA Space Architects, Blue Nomad structures would form modular blocks to establish large communities and oceanic farms.
 

INDA, The Association of the Nonwoven Fabrics Industry, announces that Director of Government Affairs Wes Fisher was named a 2023 Top Lobbyist by the National Institute for Lobbying & Ethics (NILE). The list includes professionals with legislative success in 2023, have been innovative in their field, are held in high regard by their peers, give back to their community through charity or pro bono work, and adhere to the highest ethical standards.

Fisher joined INDA in 2022, he previously held senior government affairs positions at the Pet Advocacy Network and the National Automatic Merchandising Association. His work at INDA has included interfacing with lawmakers, regulators, and stakeholders at the state, local, federal, and international levels and participating in UN negotiations regarding the ongoing Global Plastics Treaty. He serves on the board of directors of the Washington Area State Relations Group (WASRG) and in 2022 was appointed by the Governor of Virginia to the Virginia Rare Disease Council.

INDA, the Association of the Nonwoven Fabrics Industry, has released a new report, North American Nonwovens Industry Outlook, 2022-2027. This report is the twelfth edition detailing demand data for 2017 through 2022, with forecasts to 2027 and provides analysis across end-use markets through 2027.

It includes:

• Economic and population drivers contributing to market growth over the next 5 years for markets in the U.S., Mexico, and Canada.
• Disposable, Filtration, Wipes, Medical and Other applications.
• Long-Life durable sectors for Transportation, Building and Construction, Furnishings, Geo and Agro Textiles, and Apparel.
• Key drivers for the demand models and reasons for market upsets like the COVID pandemic.
• A summary of historical and future trends that will affect the nonwovens market.

The report provides analysis across all nonwoven end-use markets, providing a comprehensive and accurate view of the total North American nonwovens industry. INDA redesigned this report to support strategic business planning and decision-making. The projections in the report were made by analyzing current market trends and drivers to highlight the market potential in terms of dollar value, units, and volume in both square meters and tonnage.

The new North American Nonwovens Industry Outlook report is available at 6,000.00 $, the discounted member price is 4,500.00

After four decades in the packaging industry, the Manjushree Group is entering the Indian nonwovens market. The entrepreneurs rely on a flexible RF Smart Composite line from Reifenhäuser Reicofil to meet very different customer requirements.

The Manjushree Group operated a blown film line for packaging materials for the tea industry in the eastern part of India as early as 1983. In the years that followed, Manjushree Technopack Ltd. developed into one of the largest suppliers of solutions for rigid plastic products in South Asia - and the family business grew into a group with several business segments. In 2018, the entrepreneurial family repositioned itself: it sold its previous core business to a financial investor and established Manjushree Ventures with footholds in start-up financing, real estate business, and manufacturing - the largest of which is Manjushree Spntek as a producer of high-quality spunmelted fabrics.

Since February 2023, Manjushree Spntek has been producing high-performance spunmelts on an RF Smart Composite line from Reifenhäuser Reicofil - benefiting both from many years of experience in the packaging industry and from experience with Reifenhäuser's blown film lines. "We know a lot about plastic extrusion, for example when it comes to line operating parameters such as temperature and pressure. Processing is similar in both industries," explains Rajat Kedia. "The main difference is the distribution of the products: In plastic packaging, we had an established customer base and sold a lot of material to the big consumer goods manufacturers. The nonwovens market in India, on the other hand, is still forming, with thousands of small companies currently getting involved." These serve customers in their regions, such as hospitals.

The RF Smart Composite line is a standardized spunmelt line for smaller and emerging markets. The line produces nonwovens of the highest Reicofil quality with appropriately adapted throughput. This makes it ideally suited for applications in hygiene and medical technology and, with typically 8,200 annual production hours, it is extremely reliable. In addition, operators can start production quickly because in many cases the line can be integrated into existing buildings.

Before production could start, Manjushree built a new production building in Bidadi, a town an hour's drive from Bangalore International Airport. The building is designed to be sustainable: It uses natural light and fresh air, has comprehensive contamination control, and obtains almost all of its energy from renewable sources. Reifenhäuser Reicofil then installed, commissioned and tested the RF Smart Composite line.

Since February 2023, Manjushree Spntek has been producing high-quality spunmelted nonwovens, including ultra-soft fabrics and fabrics with special coatings for customers in the hygiene and medical industries. The material can be used, for example, for baby diapers and feminine hygiene products, but also for medical articles ranging from surgical gowns to surgical drapes.

Radilon® Chill-fit is the new solution to maximise the breathability and freshness that a fabric can offer. The highly functional nylon yarn is capable of ensuring an intrinsic and permanent thermoregulation without the need for additional treatments while offering high protection against UV rays. Visitors will be able to touch and feel the yarn for the first time at the autumn edition of Performance Days, the reference trade fair for trends and innovations in yarn, fabric and accessories, to be held in Munich (Germany) on 4 and 5 October.

Radilon® Chill-fit’s high breathability allows air and moisture to pass through quickly, keeping the wearer fresh and comfortable: a result also proven by a specific test on body temperature changes (thermocamera test) comparing a garment made with traditional yarn and one made with Chill-fit.

INDA, the Association of the Nonwoven Fabrics Industry, is partnering with the Waterloo Filtration Institute to deliver the FiltXPO™ technical program on October 10-11, 2023 in Chicago, Illinois. The Waterloo Filtration Institute was instrumental in recommending program topics and world-class presenters.

Engineers, scientists, and industry professionals will gain the latest insights into the filtration and separation topics affecting the industry today and into the future. The program features presentations include: filter media technologies, advancements and opportunities in filtration machinery and equipment, innovations in clean air for homes and urban areas, standards and testing, industry trends and new developments, and filtration challenges and opportunities.

The keynote for this year’s event is “IAQ Is the New Black” presented by Suzanne Shelton, President & CEO, Shelton Group. Shelton will share the latest data around consumer views on health, safety, people, and the planet. Participants will gain an understanding of the filtration opportunities and the challenges manufacturers face in communicating the value of their products.

A preview of the subject matter experts includes:

• AAF Flanders – “Air Filter Standards Activity and What It Means for Innovation”
• Ahlstrom – “Expanding Wetlaid Filtration Media Performance Through Innovation”
• Air Techniques International – “Application of Automated Filter Tester in Quality Control Testing: Importance of Consistent Aerosol Particle Size Distribution”
• American Truetzschler, Inc. – “How Really Good Filter Media Is Made”
• CEREX Advanced Fabrics – “The Antimicrobial Nylon Advantage”
• Elsner Engineering Works, Inc. – “When Does Automation Make Sense”
• Hollingsworth & Vose – “Accelerating Membrane Adoption with ROI”
• INDA – “Beyond Porter’s Five Forces – When Regulation Reshapes Markets”
• MANN+HUMMEL GmbH – “Filtration for Cleaner Urban Mobility – Introducing Horizon Europe Innovation Action Aersolfd”
• NatureWorks – “Optimizing Biopolymers to Improve Filter Performance – A Spectrum of Approaches and Opportunities”
• Palas GmbH – “Influence of Temperature and Humidity to Filter Efficiency and Dust Holding Capacity”
• Ptak Consulting – “Residential Filtration – Performance Against Infectious Aerosols”
• The University of Georgia – “Recent Advances in Melt Blown Nonwovens and Filter Media Research”

New this year to FiltXPO are Lightning Talks. Lightning Talks are an opportunity to connect with new trends, products, innovations, and ideas with speakers rotating every eight minutes. Presenting companies include Ahlstrom, Elsner Engineering Works, Inc., Gottlieb Binder GmbH, TSI, and the Waterloo Filtration Institute.

The FiltXPO exhibition takes place October 10-12 and will run concurrently with the technical program.

Technological progress often results from close collaboration, and industries that rely on continual improvement stand to benefit from the return to in-person business. Cinte Techtextil China’s first edition since eased pandemic measures is set to reflect a 27.9% increase in exhibitor numbers, with a rejuvenated international contingent further supplemented by the return of the European Zone. Taking place from 19 – 21 September across 40,000 sqm at the Shanghai New International Expo Centre, the platform is expected to welcome buyers from across Asia, Europe, and beyond. Pre-registrations have doubled compared to the previous edition, and international buyers account for over 20% of the total.

The new zone, Marine Textile Zone, will be comprised of multiple Chinese green marine and nautical rope netting exhibitors, while also hosting the Technology Exchange Forum, and the awards ceremony of the Top 10 Suppliers in the China Rope Net Industry. Prominent exhibitors in this zone include Ropenet Group, Hunan Xinhai, and Zhejiang Four Brothers Rope.

Other domestic exhibitors, such as Shanghai Shenda Kebao New Materials, SIJIA New Material (Shanghai), Zhejiang Hailide New Material, and Zhejiang Jinda New Materials, will showcase products for applications in outdoor advertising, tents, boats, vehicles, environmental engineering, and much more.

Supplementing the fairground’s wide variety of domestic suppliers will be a much-increased showing of international exhibitors, with many to be found within hall E1’s European Zone. Several global industry leaders are featured in their categories below:

Nonwovens equipment

• Autefa Solutions, Germany: solutions provider for nonwovens lines and machines for carded-crosslapped needlepunching lines, spunlace lines and thermobonding lines.
• Dilo, Germany: in addition to offering general services, Dilo supplies opening and blending equipment, carding and airlay machines, and crosslapping and needling machines.
• Groz-Beckert, Germany: provider of industrial machine needles, precision parts and fine tools, as well as systems and services for the production and joining of textile fabrics.
• Reifenhäuser Reicofil, Germany: provider of innovative technologies and components for plastics extrusion, producing blown films, cast films, sheets as well as nonwovens.

Weaving equipment

• Itema, Italy: provider of advanced weaving machines, spare parts, and integrated services, specifically for rapier, air jet and projectile weft insertion technologies.
• Lindauer DORNIER, Germany: the company manufactures weaving machines, film stretching lines, and composite systems, also offering technical support and spare parts supply.
• Picanol, Belgium: producer and servicer of high-tech air jet and rapier weaving machines, with around 2,600 weaving mills utilising their systems worldwide.

Coating and lamination

• BRÜCKNER Textile Technologies, Germany: manufacturer of machines and lines for the coating and finishing of apparel fabric, technical textiles, nonwovens, glass fabrics and floor coverings.
• ROWA Lack, Germany: developer of high-quality materials and product solutions for the polymer industry, with applications including automotive, electrical engineering, construction, technical textiles, and medical technology.
• Stahl, the Netherlands: the Dutch company provides high quality coatings, dyes and process chemicals for leather, flexible coated substrates, textiles, films and foils, paper, and related products.

Fibre

• Monosuisse, Switzerland: with production sites in Switzerland, Poland, Romania, Mexico, and Germany, Monosuisse manufactures various precise, high-quality polymer monofilaments from 19µm to 3.00 mm in diameter.
• Perlon, Germany: specialised in the manufacture of synthetic filaments in diverse application areas, including paper machine clothing, dental care, and advanced technical textiles for agriculture, 3D printing, sports and leisure, home, and more.

Meanwhile, first-time exhibitors include Rökona (Germany), showcasing RE:SPACE, their range of recycled technical textiles; Testex AG (Switzerland), the official OEKO-TEX® representative in multiple countries including China; Hohenstein (Germany), the renowned testing laboratory and research institute; and zwissTEX (Germany), the knitted fabrics and lamination specialists. In addition, the returning Taiwan Pavilion is set to feature the debut of Shinih Enterprise Co Ltd (Taiwan China).

Beyond the innovation displayed at the booths, the fair’s programme is set to welcome global experts from various technical textile and nonwoven sub-sectors to offer specific insights and unveil innovations. Highlighted events include:

The 11th China International Nonwovens Conference
14 sessions cover topics such as the quality control of medical supplies; green development in technology and applications in the nonwovens industry; and the development and application of flashspun nonwovens in China.

Marine textiles and rope netting events
Events specific to this zone include the Top 10 Suppliers in the China Rope Net Industry; Conference on Textile Applications for Marine Engineering and Fisheries; and the China Nonwovens & Industrial Textiles Association (CNITA) Rope Net Branch Council Meeting

"Nonwovens, Creating a Better Life” Innovation Showcase
Product display area showcasing around 100 nonwovens products with applications in five areas: medical and health, quality of life, human habitat, sustainable development, and innovative design.

Advanced Technical Textiles Industry Chain Synergistic Innovation Development Forum
Includes presentations from multiple key players in the technical textile industry, including Mr Steven Liu, Commercial Manager of Polymer Additives Business of Sanitized (China) Ltd.

INDA, the Association of the Nonwoven Fabrics Industry, announced the conference program for Hygienix™ 2023, November 13-16 to be held at The Roosevelt New Orleans Hotel, New Orleans, LA.

The program details can be found on the Hygienix website.

The keynote speaker is Courtney Scharf, Chief Client Officer, Trend Hunter. Trend Hunter leverages big data, human researchers, and AI to identify consumer insights, and deep dive opportunities for the world’s most innovative companies, such as Unilever, Colgate-Palmolive, Georgia-Pacific, Kroger, Johnson & Johnson, Reckitt Benckiser, Samsung, and Bacardi. Trend Hunter utilizes Artificial Intelligence and research to identify and curate top insights and trends to advise brands and businesses in their pursuit of innovation.

The Hygienix program will feature thought leaders in consumer-centric innovations, the circular economy, raw material advancements in sustainability, opportunities for advanced recycling in absorbent hygiene, optimizing the packaging footprint, new approaches for odor control, and market trends and drivers.

Experts presenting at Hygienix include:

• Aquapak Polymers Ltd. – “Creating Sustainable Nonwovens for Hygiene Applications with Thermally Processable Polyvinyl Alcohol; A Water Soluble, Environmentally Friendly and High-Performance Polymer”
• Asahi Kasei Advance Corporation – “Continuous-Filament Cellulose Nonwovens”
• Confitex Technology – “Reusables Production: It’s Not All Green”
• Egal Pads, Inc. – “Closing the Circularity Gap One Used Pad at a Time”
• Essity – “Diaper Collection & Recycling in Australia”
• ExxonMobil Chemical Company – “Innovate New Levels of Strong Comfort with Hygiene Solutions”
• Henkel Corporation – “Reducing the Packaging Waste from Personal Hygiene Products”
• INNOVATEGRN – “Accelerating Innovation / Embracing a Consumer-Centric Approach”
• Kuraray Europe GmbH – “Safe and Eco-friendly Elastics for Absorbent Hygiene Products”
• Nexus Circular – “Increasing Plastics Circularity for the Hygiene Segment Through Advanced Recycling”
• W. Pelz GmbH –“Disposable Pads Meet Reusable Underwear”
• Price Hanna Consultants – “Squaring the Circle: Why Demonstration Projects = Good Sustainability Strategy” and “Wellness and Natural Materials”
• Rem Brands, Inc. – “Effective Reduction of Material Odors, In-use Odors, and Post-use Odors”
• Sequel – “Spiraling into Business: How a Dramatic Innovation to the Tampon Met the World’s Largest Manufacturer of Feminine Hygiene”
• Sparkle Innovations Inc. – Sustainability and Circularity in the Absorbent Hygiene Products Industry”

The Hygienix program will offer a hands-on workshop as well as two pre-conference webinars. Jim Robinson, Principal, Absorbent Hygiene Insights, LLC, will lead the in-person workshop on AHP Absorbent Hygiene Systems, Monday afternoon, November 13th. This workshop evaluates SAP absorption for different SAPs and participants have the opportunity to deconstruct and examine several hygiene products including infant, adult, and period care products to increase the understanding of these systems.

Biella Yarn’s new Fall/Winter 24/25 collection presents two collaborations. Both collaborations start with one common inspiration: with the clash of different cultures and the distant exotic markets. Rug making, fur-crafts and artisan hand work inspire patterns and textures which are translated into knitted fabrications and 3D designs.

MRC Knitwear Research Lab created these textures and patterns by using a small selection of very classic yarns and working them in special techniques to create rich textural fabrications. Each garment focuses on a special technique and combination of yarns and colours and show how versatile a single yarn can be.

The garments were knitted mainly with Victoria Nm 2/30 (100% Merino wool extrafine, 19.5 μ, anti-shrinkage). Victoria Nm 2/30 was used in an array of different techniques and on different gauges - from 14gg ribs, that have a beautiful drape to more tactile fabrics such as 3-dimensional stitches on 12gg and heavily patterned inlay jacquards on the 14gg Shima Seiki SRY. Within these inlay jacquard’s BaltoroPro Nm 2/28 (70% Merino wool extrafine, 19.5 μ, anti-shrinkage 30% Polyester GRS High Bulk) was selected as an inlay yarn - a special wool blend which helps create bulky 3-dimensional fabrications that remain lightweight. The classic Brisbane Nm 2/60 (100% Merino wool Superfine, 17.5 μ, anti-shrinkage) and new boucle yarn Fluffy Nm 14 000 (81% Merino wool extrafine, 19.5 μ, anti-shrinkage, 19% Polyamide) were worked together in fine plush jacquards to give an effect of shaved patchwork furs.

The structures and patterns were transitioned into the world of 3D designs by Shima Seiki Italia. The design software APEXFiz®, developed by Shima Seiki, not only allows for shaping but also converts them into knitted patterns. By replacing physical samples, virtual samples reduce time costs, and materials that would otherwise be wasted. Yarnbank®, Shima Seiki's platform for yarn and spinning research, has been the primary source of Suedwolle Group's digitized yarns used in the 3D models.

BTMA member Tatham has just delivered an advanced industrial hemp processing line to a major customer in Turkey and had many fruitful discussions about its machinery for the processing of natural staple fibres at the recent ITMA 2023 held in Milan from June 8-14.

The Bradford, UK-based company continues to equip mills around the world with staple fibre spinning and nonwoven technologies for manufacturing a wide range of products, while its TS system for drives and controls is suitable for retrofitting to all OEM textile machines, to provide user-friendly control systems with complete synchronisation and significant energy savings.

“We are currently fielding a lot of enquiries for technologies for the decortication, fibre opening and fabric forming of hemp,” said Tatham director Tim Porritt. “This is being driven by the sustainability of the fibre and concerns over climate change as brands seek solutions to meet their sustainability goals. As a result, there has been an explosion in the interest in hemp production, from farmers through to fibre production, and a wide range of new potential end-uses are being explored.”

Tatham offers a complete ‘Field to Fibre’ service for industrial hemp fibre production and its decortication and cleaning process has a gentle opening action to maintain the fibre length, to make it suitable for subsequent processing.