From the Sector

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.

• Svegea, a member of TMAS, the Swedish textile machine association, is marking a company milestone this year at Texprocess in Frankfurt from June 21-24  – the 70th anniversary of its automatic collarette cutter.

 On its introduction back in 1952, this machine – used by garment manufacturers around the world for the production of tubular apparel components such as cuff and neck tapes and other seam reinforcements – caused a sensation with its then-unprecedented output of 300 metres per hour.

Time doesn’t stand still, however, and the latest EC 300 machine Svegea will demonstrate at Texprocess 2022 has a slightly improved output – of around 20,000 metres per hour.

“Advances in automation are only making the specialised, bespoke machines we engineer even more efficient and we are expecting a very busy show in Frankfurt and a busy year,” says Svegea Managing Director Håkan Steene. “The garment components our collarette cutters produce make it logical for them to be integrated into the operations of making-up operations wherever they are, and at the moment we’re seeing a lot of interest in the reshoring of operations by our customers, to bring final-stage manufacturing closer to the key European and US markets.”

E-Drive 2
The EC 300 collarette cutter on show in Frankfurt is equipped with the latest E-Drive 2 system providing the operator with a very user-friendly touchscreen, providing full control of the cutting process.

The integrated, fully automatic FA500 roll slitter accommodates diameters up to 400mm and is equipped with three separately adjustable settings enabling three different band widths to be cut within the same cutting cycle. Automatic tube sewing units are provided for sewn tubes in optional rolled or flat folded forms, depending on customer preference.

Niche applications
Svegea supplies many other bespoke machines for applications in the production of both garment components and technical textiles, including rewinding, measuring, inspection and band knife machines.

The ability to produce tubular fabric which is cut on the bias allows customers to provide textiles which not only have improved drape and elasticity properties for complex and intricate shapes, but also offer ways to reduce production costs by eliminating unnecessary wastage from the manufacturing process. Pre-cutting the fabric to a specific bias reduces extra handling of the fabric in further processes, saving customers both valuable production time and costs.

The DiloGroup informs at Techtextil in Frankfurt (June 21 – 24, 2022) about new developments aimed at improving production technologies with a focus on needlefelts.

It becomes more evident that the textile industry comes into the focus of regulatory authorities who push respecting sustainability principles and who initiate a new body of laws. Hence all industrial sectors are requested to achieve savings in material and energy. The textile machine building, of course, plays an important role by seizing this initiative and offering solutions for fibre pulp recycling and reduction of energy, water and ancillaries. DiloGroup has made big efforts to meet these challenges together with a circle of partner companies. In this regard focal points of the development work are:

1. Intense Needling
   Needling per se is a mechanical production method with a high energy efficiency. For this reason, the development efforts of DiloGroup aim at producing nonwovens by “intense needling” instead of water entangling, even for light nonwovens made of fine fibres for the medical and hygiene sector with an area weight of 30 – 100 g/m². This would result in a reduction of the environmentally relevant production costs; per annum to about 1/3 to 1/5 of current.
   Despite the prospective advantages of the mechanical intense needling method over the hydrodynamical, water entanglement is at the moment the most important production method for low area weights and highest production capacity and is also offered by the DiloGroup as general contractor in cooperation with partner companies.
2. “Fibre Pulp Recycling”
   Fibrous material in nonwovens and particularly used clothes can be successfully recycled, if staple length can be conserved in the tearing process. In the classical tearing process, staple lengths are dramatically reduced and therefore these fibres can only be used as base material for inferior uses in thermal or acoustic insulation or in protective textiles, transportation or protective covers etc.
   When recycling textile waste in the context of the collection of used clothes, the so called “filament-saving” tearing using special tearing machines and methods must be used to produce fibres with longer staple lengths which can be fed to a nonwoven installation. Hence product characteristics can be better specified and controlled.
3. Additive nonwoven production
   The additive production method of the “3D-Lofter” is especially suited for automotive parts with differently distributed masses; but there may also be potential for increasing uses in the sector of apparel and shoe production.
4. “IsoFeed”-card feeding
   In the field of card feeding, the “IsoFeed” method offers great potential for a more homogeneous card feeding at the same time reducing the variation in cross-machine fibre mass distribution and thus the fibre consumption while conserving the end product quality.

High-performance yarns now offer almost unlimited possibilities for replacing traditional raw materials in a vast range of technical applications. Often tailor-made, these filament yarns go way beyond the conventional idea of ‘textiles’ – finding new uses in sectors such as automotive, aviation, maritime, medical and construction, among many others.

Technical textiles are everywhere in our daily lives today, even if we may not always realize it. Some are in more obviously textile products, from sewing threads to artificial turf. But then, take cars as an example: modern vehicles are stuffed with parts made from sophisticated yarns. It’s common for producers of automotive parts now to send template material and requirement lists to Swiss Textile Machinery members, trusting their expertise and experience. Members operate development and testing centers with latest machine installations, where their experts devise customized solutions, as well as calling on the pure innovative spirit which is part of their DNA.

At the extremes
Technology drives applications beyond our current imagining in the case of Heberlein air splicers. Developed for a wide range of uses with high-strength technical fibers, they have no problems splicing aramid fibers up to 16’100 dtex, carbon up to 30’000 dtex, Dyneema up to 5’500 dtex, and glass up to 4’800 tex. Using compressed air, the splicers produce a tear-resistant, homogeneous splice of material without interfering knots.

Retech has the technology to achieve specifications for filament yarns, drawing and stretching fibers to perfection. Top heated godet rolls – many customized – are developed for high-performance fibers. Temperatures up to 400 °C can be achieved. Combining the right settings and wide speed ranges for each specific process results in unique end-products.

Fabric producers of high-end applications must avoid any quality risk. Yarn producers are well aware of this responsibility, so they use precision package winders for technical yarns, developed by Rieter’s subsidiary SSM. Taking yarns from ring twisting bobbins, its specialist finish winders can produce coarse-count technical yarns up to 50’000 dtex, offering a new level of flexibility and winding quality.

Lifestyle essentials
At first glance, motorists might fail to notice many of the technical yarns ‘hidden’ inside their cars. These products have functions such as providing stability with hardly any weight, or absorbing tensile forces at defined elongation. This kind of controlled elongation behaviour, for example, arises from the choice of textile material and the special construction of the yarns used.

Such specifications make twisting and cabling machines essential for the automotive industry. Saurer offers machines for the production of technical yarns made from a variety of feed materials in a very wide yarn count range. They are needed for vehicle products such as tire carcasses, toothed engine belts, seat belts, airbags and lorry tarpaulins.

Technical yarns also play a surprising role in our mobile devices. Tapping, scrolling and swiping are second nature for billions, with our phones and a plethora of other lifestyle essentials. Yet, how many people would know that the touch-sensitivity we take for granted on these screens is largely made possible by twisted glass fibers. Bräcker, part of Rieter’s components business, offers a selection of vertical sinter metal rings and nylon travelers for glass fiber twisting, so that mills can achieve high levels of productivity and quality.

Future unlimited
Automotive and communication technology are already important industries for Swiss Textile Machinery members, along with well-known technical textiles markets in sectors such as medical, transport and construction. Smart-wear is already noted as a field with significant potential. Naturally, members are constantly investigating other possibilities. Swiss textile machinery is already applied in energy (batteries), and plastics.

The Swiss Textile Machinery Pavilion will be at the Techtextil exhibition in Frankfurt, Germany, taking place from 21 to 24 June 2022.

With just 3 months to go before Techtextil Frankfurt, UK company Fibre Extrusion Technology Limited (FET), is looking forward to exhibiting at this trade show once again. Techtextil attracts international blue-chip companies at the cutting edge of technology, seeking innovative solutions to technical challenges, so this event represents an ideal opportunity to demonstrate how FET can help achieve their goals.

FET is an acknowledged leader in laboratory and pilot meltspinning equipment for a vast range of applications, such as precursor materials used in high value technical textiles, sportswear, medical devices and specialised novel fibres from exotic and difficult to process polymers. Where melt spinning solutions are not suitable, FET provides a viable alternative with pilot and small scale production wet spinning systems.

However, FET will also showcase at Techtextil its more recent laboratory scale spunbond system, which enables client development of nonwoven fabrics in a number of formats and polymers. FET already has a number of spunbond systems in the field, including composite systems which utilise both spunbond and meltspun functions.

A major theme to be highlighted on the FET stand is Sustainability. The FET range of laboratory and pilot extrusion lines is ideally suited for both process and end product development of sustainable materials.

FET has successfully processed almost 30 different polymer types in multifilament, monofilament and non-woven formats, collaborating with specialist companies worldwide to promote greater sustainability through innovative manufacturing processes.

JIAM 2022 OSAKA, organised by the Japan Sewing Machinery Manufacturers Association (JASMA), will start accepting exhibitor applications for its next edition to be held from 30 November to 3 December, 2022 in the INTEX OSAKA. JIAM 2022 has decided its exhibition theme as “It all connects at JIAM -the forefront of technology and master craftsmanship” and the show will serve as a global platform for the resolution of issues required in this era of change. The 2022 edition will be providing solutions catered to each and every needs by combining existing high-level skillsets that has survived the drastic market change in the past, with the latest technology that has built on knowledge and the history.
 
JIAM, one of the world's leading sewing equipment trade fairs, is an international trade fair that brings together cutting-edge technologies, products, and services from domestic and overseas manufacturers. The previous edition of JIAM 2016 welcomed 258 exhibitors from 15 countries and regions as well as 15,257 visitors from 72 countries and regions, mainly from Bangladesh, China, India, Korea, Taiwan, Sri Lanka, and Vietnam.

Die Textil- und Modeindustrie wird gegenwärtige grundlegend revolutioniert – getrieben von nachhaltigen und technologischen Innovationen, erreichen neue Wertschöpfungsmodelle den Massenmarkt. Genau diese Themen nimmt die Fashionsustain, das internationale und multidisziplinäre Konferenzformat der Neonyt, vom 6. bis 8. Juli 2021 und erstmalig im Rahmen des digitalen FFW STUDIO der Frankfurt Fashion Week in den Fokus. Sie präsentiert in Form von Panels, Talks, Keynotes und interaktiven Formaten spannende und tiefgehende Einblicke in den laufenden Transformationsprozess der Branche. Unter anderem mit dabei sind der Grüne Knopf, Oeko-Tex und PwC.

Drei Tage, mehr als 20 Einzelformate, zahlreiche Insights: Unter den zentralen Topics State of the Industry, Innovating the Industry und State of Retail versammelt sich das gesamte, vielseitige und multidisziplinäre Programm der Fashionsustain. Der inhaltliche Fokus liegt dabei auf den Themen Fashion Design & Circularity, Values & Diversity, Digitisation, Textile Certifications und Cotton & Denim. In diversen Talks, Diskussionen und Präsentationen wird für die Community erlebbar, was die nachhaltige Modebranche bewegt, welche Potenziale und Visionen die handelnden Akteur*innen aktuell forcieren und wie diese für einen echten Wandel in der Industrie aufgegriffen und skaliert werden können.

State of the Industry – was bewegt die Modeindustrie?
Diese Frage stellt am 6. Juli 2021 ab 10 Uhr der erste Konferenztag. Zu den maßgeblichen Themen, die die Branche aktuell herausfordern – so die Effekte der Corona-Pandemie auf die internationale Modeindustrie; die Frage inwieweit sich Textilproduktion langfristig von global zu lokal shiftet; oder wie Nachhaltigkeit ganzheitlich in Prozesse integriert werden und Permanenz erlangen kann - diskutieren Speaker*innen diverser
Fashion Brands im Panel „Global supply. Local demand. Total change?“.
Auch das in Deutschland jüngst beschlossene Lieferkettengesetz spielt eine wichtige Rolle. Im Panel „Same Goals. Different Systems. How transparency triggers responsibility“, initiiert vom Grünen Knopf und von der Deutschen Gesellschaft für Internationale Zusammenarbeit (GIZ).

Der Zusammenhang von Finanzen, Nachhaltigkeit und Mode: Durch gezielte Entscheidung, Kreditnehmer*innen anhand ihrer Nachhaltigkeitsbemühungen zu berücksichtigen, kann der Finanzdienstleistungssektor zu einer nachhaltigeren Zukunft beitragen. Was das konkret bedeutet, welche Auswirkungen dies auf die Kreditvergabe haben kann und wie die Branche außerdem zur Transformation der Textil- und Modeindustrie beitragen kann, wird in einer Diskussion unter dem Titel „Finance. How it triggers sustainability in fashion“ debattiert.

Digitalisierung und Innovation: Transformation, Transparenz, Zertifizierungen
Die beiden zentralen Themen des zweiten Konferenztages sind hochaktuell und nehmen insbesondere im Kontext der Frankfurt Fashion Week eine zentrale Bedeutung ein.

Transparenz entlang der textilen Lieferketten wird immer relevanter und sie ist eng mit digitalen Innovationen verknüpft. Deshalb wird im Panel „Transparency. The tech solutions for new supply and value chains“ verschiedene technische Lösungen vor, die mehr Transparenz beim Kleidungskauf ermöglichen, vorgestellt.
Beim interaktiven Certification Buzzword-Bingo mit Max Gilgenmann powered by Grüner Knopf werden Zuschauer*innen mittels Gamification eingebunden, bevor im Panel „Carbon and Water Footprinting. How to drive it in the Fashion Industry“ by Oeko-Tex das Thema rund um Zertifikate weiter vertieft wird.

State of Retail – von der Innovation zu den Konsument*innen
Am Donnerstag, den 8. Juli dreht sich das Programm der Fashionsustain rund um den State of Retail. Wie findet man als kleines, nachhaltiges Label am besten eine passende Retail-Plattform für eine gelungene Zusammenarbeit? Was unter dem Topic Retail auf keinenb Fall fehlen darf, sind Einblicke in neue Businessmodelle. Secondhand, leihen, leasen, resellen – die zirkulären Möglichkeiten der Wertschöpfung sind für den Einzelhandel breit gefächert. Mehr Einblicke dazu gibt es im Panel „New business models. From pre-loved to repaired and recycled“. Weil Nachhaltigkeit, umweltbewusster Lebensstil und verantwortungsvoller Umgang mit der Natur mittlerweile in der Mitte der Gesellschaft angekommen sind, ist es umso wichtiger, dass Marken und Labels den Konsument*innen Orientierung und Transparenz zu bieten. In dem Design-Talk „Sustainable Branding“ des German Design Council geht es deshalb um nachhaltige Markenführung, den Aufbau eine entsprechenden Markenstrategie und die zentrale Bedeutung von guter Nachhaltigkeitskommunikation.