From the Sector

Fibres, fabrics, epoxy resins and adhesives from Sicomin have been used by Grand Largue Composites (GLC) to construct the first Class40 racing yacht to feature a significant quantity of flax-fibre reinforcements.
The yacht, called Crosscall, won the Class40 World Championships in June 2022 and is a prototype of the new Lift V2 design by Marc Lombard, one of the leading naval architects in this field.

Class40 is one of the most competitive fleets in yacht racing. The hulls of Class40 yachts must be light in weight, strong and stiff, and durable in the most extreme of conditions. Furthermore, to keep costs down, they cannot be reinforced with carbon fibres. The quality and reliability of the resins used for the infusion and lamination of the hulls are therefore of paramount importance.

Crosscall's cockpit was designed to be effectively non-structural, with the mainsheet, which can generate huge shock loads, supported separately. This would allow the cockpit to be made from a hybrid biaxial fabric comprising 50% flax fibres. Other parts of the boat that incorporate flax fibre include the tunnel, the engine cover, the ballast tanks and the cap. The rest of the boat is reinforced with 100% glass-fibre fabrics.

To help it realise this ambitious design, GLC, an infusion specialist, turned to its long-time material supplier, Sicomin. The hull was moulded and infused in one piece and the deck – including the hybrid flax-fibre cockpit – was also infused as a single part. The internal structure was then laminated into the hull by hand before the hull and deck were finally bonded together.

The infusion resin selected was Sicomin’s SR 1710, a high-modulus structural epoxy. Designed specifically for use in infusion and injection processes, it has exceptionally low viscosity and its low-reactivity hardener makes it suitable for the production of large parts. Composites components made from SR 1710 possess high interlaminar shear-strength and the resin retains its mechanical properties in wet environments.

Sicomin’s low-toxicity SR 8200 was used to laminate the internal structures onto the skin of the hull. Ideal for hand laminating, this system includes a choice of hardeners with a wide range of reactivities, which makes it equally suitable for making large or small parts. The hull and deck were joined together with Sicomin’s Isobond SR 7100, which demonstrates high fatigue strength and is very resistant to microcracking.

An epoxy bonding primer – called Undercoat EP 215 HB+ and supplied by Sicomin’s sister company, Map Yachting – was applied to the moulds first to make demoulding easier. It also serves as an undercoat in the polyurethane exterior paint system that is used instead of gelcoat to protect the epoxy hull from UV damage.

Since the launch of Crosscall, GLC has started building a second Lift V2 Class40 and a third one is now planned, both for which Sicomin will supply the materials.

Monforts will be presenting its finishing technologies at the forthcoming Igatex textile machinery exhibition, which takes place from December 1-4 at the Lahore Expo Centre in Pakistan.

The importance of the textile industry to Pakistan’s economy cannot be overstated – it accounts for 60% of the country’s overall exports and some of its industry’s players are very major employers. In the year to June 2022, Pakistan’s textile exports climbed by 25% to a record value of $19.3 billion according to the country’s Bureau of Statistics, as security of deliveries – especially to Europe and the USA – worked in the country’s favour, in the light of the Covid-19 pandemic and subsequent supply chain issues. It has a key role to play in quickly getting the country back on its feet after the devastation.

Monforts customers in the regions around the country’s three biggest cities of Karachi, Lahore and Faisalbad include all of the main players in the fields of home textiles and denim production, including Afroze, , Al Karam Artistic Milliners, Azgard-9, Crestex, , Gul Ahmed, Interloop, Liberty Mills, Lucky Textile Mills, Mustaqim, Naveena (NDL), Rajby Industries, Sapphire Finishing, Soorty, Style Textile and US Denim.

These companies rely on established Monforts technologies including Montex stentering equipment, Monfortex sanforizing units and Thermex dyeing ranges. The company’s Matex Eco Applicator minimum application system has also proved a big hit in recent years.

Monforts has also achieved considerable success in Pakistan with its Econtrol®* dyeing system  – an effective and established dyeing process. More than 40 Thermex continuous dyeing ranges have been installed in Pakistan in recent years and operator training on the Econtrol®* process by sophisticated technologists is an additional service.

The Econtrol® pad-dry process has a number of immediate benefits. Compared to the common pad-dry-pad-steam process, no salt is used and no steamer is required for a separate fixation step. Compared to the pad-dry-thermofix process, no urea is used and no smoke or deposits are generated, and unlike with the cold pad batch process, direct feedback of the dyeing results ensures no batching time is necessary and guarantees good reproducibility from the lab to bulk production.

An immediate wash off is also unnecessary, allowing for flexible production planning. The process is suitable for pale to dark shades with very good fastness properties. Also waste water treatment is improved by this technology.

*Econtrol is a registered mark of Dystar Colours Distribution GmbH.

Hologenix®, creators of CELLIANT®, began 20 years ago with the idea of improving the quality of people's lives and health with an emphasis on non-invasive, natural, holistic healing. Co-founder and CEO Seth Casden became fascinated with the effect infrared has on the body and worked with a dedicated team to develop and market CELLIANT® infrared technology and thus materials science innovator Hologenix came to be.

CELLIANT, a proprietary blend of IR-generating bioceramics that are ethically sourced, is a unique combination of nature and performance. CELLIANT captures and converts body heat into infrared energy for increased local circulation and cellular oxygenation, resulting in stronger performance, faster recovery and better sleep. It is a key ingredient in textiles, spanning both performance and fashion apparel, sleep and lounge wear, bedding, upholstery, uniforms and medical supplies.

The first partnership Hologenix secured was with the Ireland-based fiber company Wellman International Limited, a fully owned subsidiary of Indorama Ventures and a pioneer in recycling technologies. Hologenix still works with them today, a tribute to the company’s ability to form long-term partnerships with like-minded organizations, and their joint project of pure white CELLIANT rPET fiber was shortlisted for a prestigious Drapers Sustainable Fashion Award earlier in the year.

On the brand side, many of the first brands to incorporate CELLIANT were in the sportwear industry, including Adidas, Reebok, Saucony, Eastern Mountain Sports, Sierra Designs sleeping bags and Superfeet insoles.

In 20 years, Hologenix has achieved many scientific milestones, and CELLIANT has been and continues to be rigorously tested by a Science Advisory Board composed of experts in photobiology, nanotechnology, sleep medicine, and diabetes and wound care. The Science Advisory Board has overseen nine peer-reviewed published studies that demonstrate CELLIANT’s effectiveness and the benefits of infrared energy.

Looking ahead, Hologenix is continuing to research applications for CELLIANT in the agriculture industry and wound healing and diabetes. Expansion into the FemTech market with both product applications and scientific research about the benefits of infrared for women’s health issues is also on the horizon.

Freudenberg Performance Materials Apparel (Freudenberg) as a leading specialist in woven, knitted and non-woven interlinings and thermal insulation, presents sustainable solutions for sportswear and related product segments of all kinds in Munich.

Trade show visitors will experience a wide range of innovative and sustainable interlinings for active sports outfits, stretch interlinings for yoga wear, Pilates & Co, and thermal insulations that combine perfect outdoor wearing comfort with high warmth retention. With comfortemp® brand thermal insulations and the Active Range, Freudenberg presents a complete package for outdoor and sportswear for winter sports: thermal insulations, interlinings, tapes, lining fabrics and adhesive solutions.

The independent jury has nominated the 100 percent biodegradable thermal insulation comfortemp® nature Lyocell HO 60x, made from Lyocell regenerated fibers, for the Textrends Award fall/winter 2024/25 season. The award is given exclusively to innovative products that are groundbreaking for the development of the textile industry. comfortemp® nature Lyocell HO 60x has a variety of extraordinary performance characteristics as a high warmth retention, bacteria inhibiting and fast drying, furthermore water repellent. High wearing comfort and the assurance of a perfect moisture balance characterize the volume fleece as ideal for the application in sportswear.

Freudenberg is presenting its entire European and global product portfolio from its "House of Sustainability" at ISPO. The "House of Sustainability" supports Freudenberg in minimizing its ecological footprint and maximizing its ecological handprint. For this purpose, the company's own manufacturing processes are designed to minimize the impact on the environment. In addition, products are developed to help customers produce more sustainably.

• made out of recycled PET flakes and recyclable again
• suited for finishing recycled yarns and fabrics
• moisture management in sports and active wear

For the sustainable use of resources, the CHT Group has developed the product ARRISTAN rAIR, according to the principles of the circular economy. Here, plastic waste is converted into a valuable textile finishing product to achieve, for example, optimal moisture management in sports and active wear. Other areas of application include socks and tights in the clothing sector, filtration media and nonwovens in the technical textiles sector, and pillows and curtains in home textiles.

Since ARRISTAN rAIR is made out of recycled PET flakes, it is suited for finishing recycled yarns and fabrics which are subsequently recyclable again.

The hydrophilizing agent ARRISTAN rAIR is characterized by its fast-drying properties in combination with excellent soil release and thermoregulation. It therefore offers, especially in the field of functional textiles, optimal functionalities for high-quality and durable sportswear.

Bereits seit 1885 gibt es Deutschlands älteste Fahrrad-Marke Diamant. Täglich werden bis zu 1.500 der Fahrräder und E-Bikes in den Werken nähe Chemnitz produziert. Ob Montage, Logistik oder Qualität – die rund 450 Mitarbeiter:innen werden seit über 10 Jahren von dem Dienstleister CWS Workwear mit Arbeitskleidung versorgt.

Damit jedes Team in der großen Produktionshalle klar erkennbar ist, wurden die Mitarbeiter:innen der einzelnen Bereiche mit Poloshirts oder T-Shirts in einer speziellen Farbe ausgestattet. Auch Führungskräften und Azubis ist einer der insgesamt sieben Farbtöne zugeordnet. „Jedes Shirt trägt unser Diamant-Logo und den Mitarbeiternamen, sodass man jeden Kollegen immer direkt persönlich ansprechen kann“, erklärt Christin Seifert, Teamleiterin Recruiting bei Diamant Fahrradwerke GmbH, die Logik hinter dem Farbcoding.

Die individualisierte Arbeitskleidung unterstützt gleichzeitig den Zusammenhalt im Team und die Identifikation mit dem Arbeitgeber. Gleichzeitig die Mitarbeiter:innen bei ihrer Arbeitskleidung entlastet. Denn um die Bereitstellung und Pflege der Kleidung müssen sie sich nicht kümmern, das übernimmt der Dienstleister CWS.

Damit alle Abläufe so geregelt und einfach wie möglich gehalten werden, wurden von CWS Schranksysteme in den Umkleiden im Unternehmen aufgestellt. Jeder Mitarbeitende hat dort ein eigenes Fach, in dem er frische Arbeitskleidung vorfindet. Diese wird von CWS Workwear gewaschen und durch einen Servicefahrer bis ins Schrankfach angeliefert.

Durch gezielte und ressourcenschonende Waschprozesse in den Wäschereien hält die langlebige CWS Kleidung länger als herkömmliche Arbeitskleidung und muss seltener ausgetauscht werden. Wenn die Kleidung bei Eingang in die CWS Wäscherei verschlissen ist, wird sie durch neue ersetzt. Mit der Repair App können Mitarbeiter:innen zudem per Handy einen Reparaturwunsch an CWS senden kann, z.B. bei losen Knöpfen.

Ob bei neuen Mitarbeiter:innen oder Fluktuation, können die Verantwortlichen bei Diamant benötigte Teile jederzeit hinzubuchen oder abmelden, damit immer alle Beschäftigten optimal ausgestattet sind.

The Swedish textile-to-textile recycling company Renewcell has signed a Letter of Intent with Eastman, a leading US cellulosic acetate fiber producer, for a collaboration to develop Naia™ Renew ES yarns sourced from Circulose®, Renewcell’s 100% recycled textile raw material. The agreement is Renewcell’s first with a US-based fiber producer and an important step in developing the first acetate-based applications to use Circulose® feedstock.

”Eastman considering Circulose® as a feedstock in the production of a premium yarn like Naia™ Renew reflects very well on the Renewcell team’s ability to work with partners to adjust and optimize our product for new fiber applications. This agreement signals an acceleration of our joint efforts to bring Naia™ Renew ES yarns derived from Circulose® to market. I look forward to working alongside Eastman in making fashion circular.” comments Patrik Lundström, CEO of Renewcell.

Ruth Farell, GM of Eastman Textiles says: ”we are thrilled to collaborate with a pioneeer such as Renewcell to lower our reliance on virgin feedstocks, redefine the essence of textile waste and close the loop within the textiles industry. This collaboration is at the heart of our strategy to launch a portfolio of products with increased recycled content”

adidas and RIMOWA have come together to announce their inaugural capsule collection that seeks to offer explorers of the world the perfect tools to navigate and escape the cities of today.

Exclusively made in Germany, the cross-category collection features two contemporary designs: RIMOWA’s first-ever aluminium backpack and the ADIDAS NMD_S1 sneaker.

The RIMOWA x ADIDAS NMD_BACKPACK boasts new technical solutions that makes it suitable for outdoor needs and overnight trips. Made from RIMOWA’s signature grooved aluminium, it features a number of thoughtful functionalities, from padded utility shoulder straps fitted with a carabin and thumb loops to rope weight-bearing straps and grab handle. The piece also features foam ridges inspired by ADIDAS Boost foam overlaying the backpack’s grooved surface to ensure comfort, as well as an elasticated webbing running through its middle to secure the backpack onto the suitcase’s telescopic tubes. To allow for flat packing, a detachable gusset opens the backpack to reveal two deep zipped pockets, as well as a 16-inch laptop pocket inscribed with both brands’ logos.

The RIMOWA x ADIDAS NMD_S1 iteration features the futuristic sneaker’s signature Primeknit uppers in a titanium-inspired colourway, with the flexible ADIDAS Boost midsole in a light, almost translucent base colour.

• McKinsey baut seine 2017 gegründete Lernfabrik Digital Capability Center in Aachen mit einem immersiven Shopfloor-Modell der nächsten Generation aus.
• In der mobilen „Model Factory in a Box“ können Teams interne Barrieren für die digitale Transformation beseitigen und den Umgang mit Sensorik, Robotik oder Advanced Analytics einüben.
• Unternehmen aller Branchen können so immersive Lernerfahrungen zum Beispiel für Investitionsplanung, Beschaffung, Lieferketten-Management und Produktentwicklung nutzen.

Die Digitalisierung der Produktion und die grüne Transformation gehören zu den zentralen Herausforderungen für Fertigungsunternehmen. Um Prozesse mithilfe innovativer Anwendungen wirtschaftlicher und gleichzeitig nachhaltiger zu machen, hat McKinsey das Digital Capability Center erweitert. Zum fünfjährigen Bestehen 2022 bekommt die Lernfabrik ein zweites Modell einer immersiven Produktionsline. Der CEO und das Management für Produktion, Entwicklung oder Lieferkette können hier ebenso wie Maschinenführer:innen praxisnah und dabei branchen- und funktionsübergreifend die Möglichkeiten einer datengetriebenen Produktion erleben.

In dem einzigen McKinsey Digital Capability Center in Deutschland, das zu einem globalen Netzwerk von Fortbildungszentren zwischen Atlanta und Peking gehört, haben seit 2017 mehr als 150 Unternehmen und über 3.200 Teilnehmende trainiert. „Die Nachfrage im Markt ist groß, wachsende Qualifizierungslücken zu schließen. Es gilt für Fertigungsunternehmen, mit Hilfe der Digitalisierung nicht nur, die Produktivität zu erhöhen, sondern durch verbesserte Prozesse auch den Anforderungen der CO2-Reduzierung zu begegnen“, begründet Fabian Alexander Müller vom Leitungsteam der Digital Capability Center Europe den Ausbau. Er ist überzeugt, dass es Unternehmen mithilfe von immersiven Lernerfahrungen gelingen kann, die Barrieren für die digitale Transformation aufzubrechen. „Teams üben bei uns den Umgang mit modernsten Technologien ein, zum Beispiel für die Investitionsplanung in ihren Unternehmen, die Beschaffung, das Lieferketten-Management oder die Produktentwicklung“, sagt der Experte für Transformations- und Reskilling-Prozesse.

Herzstück der erweiterten Kapazitäten im Digital Capability Center in Aachen bildet die neue „Model Factory in a Box“, ein komplett ausgestattetes zweites immersives Shopfloor-Modell der neuesten Generation. Am Beispiel einer Prozessfertigung von Limonade können Teilnehmende mit modernster Sensorik, Robotik oder Advanced Analytics experimentieren. Sie erarbeiten sich hier in einer freien Lernumgebung außerhalb ihrer gewohnten Produktionsanlage eine frische Perspektive. In den Gruppenräumen lassen sie sich von Expert:innen zunächst zu neuen Werkzeugen und Techniken schulen, die sie anschließend direkt in der Modellfabrik anwenden. Das immersive Trainingskonzept hilft ihnen, unwirtschaftliche Prozesse in der heimischen Fertigung aufzuspüren und umzugestalten. „In unserer Modellfabrik erfahren Teilnehmende die Auswirkungen einer Veränderung im Arbeitsprozess unmittelbar“, erläutert Müller. Weiterer Vorteil der Produktionsanlage im Miniaturformat: Sie kann innerhalb von höchstens einer Woche zusammengepackt und an einen beliebigen Standort verlegt werden. Unternehmen können die Einheit zu Trainingszwecken in der eigenen Werkhalle aufstellen.