From the Sector

Electrically conductive prints on textiles are the basis for functional textiles with electronic functions, so-called smart textiles. Conductive inks and binders must be well matched to ensure permanent conductivity even under external mechanical influences such as stretching, pressure and bending. The DITF are working on new ink formulations that meet these requirements.

Sports, fashion and the automotive industry - textiles with integrated electronics are used in many areas of everyday life. Textile-integrated electronics help monitor human vital parameter and performance data, and enable the fashion industry to integrate interactive elements into clothing. It is used in a variety of ways in the automotive industry, where it enhances passenger comfort and safety.

The most common conductive components used in textiles to date are wrapped yarns and tension-relieved conductive yarns arranged in loops. They ensure a reliable flow of electricity even in textiles subject to high mechanical stress. Their production is complex. As a result, they are expensive and only partially suitable for the mass market. Printing conductive structures on textile surfaces using screen printing or chromojet technology, a digital spray printing technique, is much more cost-effective.

However, there are several challenges in producing printed conductive textiles. One of the biggest difficulties is ensuring the conductivity of the printed materials while maintaining the flexibility and softness of the textile. In addition, the durability of the prints can deteriorate, especially with frequent washing or mechanical stress. Stretching or movement can cause the prints to break or tear. Electrical conductivity is often impaired even under low mechanical stress, when the stretching of the conductive layer is not reversible. The adhesion between the print application and the textile can weaken with repeated stretching. This results in poor long-term stability. The integration of electronic elements into textiles is also often hampered by the fact that the connection between the conductive elements and the electronic components is prone to failure.

The DITF are working on new solutions to address these challenges. The Color- and Functional-Printing Working Group is working on new ink and paste formulations based on conductive particles and elastic binders. The aim is to improve the elongation behavior of prints while maintaining good electrical conductivity. The elastic properties of the binder are largely determined by the auxiliaries and additives used. The DITF determine the interactions between these components and derive knowledge for the formulation of new elastic and highly conductive inks.

The hysteresis properties of new ink formulations are of central importance. Hysteresis refers to the ability of a material to maintain its properties under repeated strain or stress. Well-matched hysteresis supports the conductivity of printed structures even under continuous mechanical stress. Suitable materials can adapt to the movement of the textile without compromising the conductive properties.

The goal of the research team at the DITF is to expand the knowledge of the interactions between conductive particles and binders, between additives and textile auxiliaries, in order to produce highly conductive inks and pastes. This will make it possible to produce the best possible and most resistant print coatings for different textile substrates and different applications, enabling reliable conductivity.

Under these conditions, the costs for mass production of textile electronics can be reduced.

With the publication of the half-yearly figures for 2024, SGL Carbon already announced that the company expects to achieve its adjusted EBITDA guidance for fiscal year 2024 at the lower end of the range of €160 to 170 million. Based on the preliminary figures for the first nine months of the fiscal year 2024, SGL Carbon confirms this statement.

According to preliminary figures, Group sales of SGL Carbon for the first nine months of fiscal year 2024 decreased by 4.8% year on year to €781.9 million (9M 2023: €821.7 million). Preliminary adjusted EBITDA, on the other hand, remained at a comparable level to the prior-year period, at €127.6 million (9M 2023: €130.0 million). Despite the slight sales decline, the adjusted EBITDA margin improved to 16.3% after nine months in 2024 (9M 2023: 15.8%). The reasons for the improved adjusted EBITDA margin are, in particular, product mix effects in the Graphite Solutions and Process Technology business units. By contrast, the ongoing weakness in demand for carbon and textile fiber products in the Carbon Fibers business unit and the early termination of a customer contract at Composite Solutions weighed on the Group's sales and earnings development.

The business unit Carbon Fibers manufactures carbon and textile fibers for the wind and automotive industries as well as various industrial applications. As expected by the Company for the fiscal year 2024, demand for carbon fibers from the wind and automotive industries remains weak. In addition, there is increasing competitive and price pressure due to global overcapacity for both carbon fibers and textile fibers. The company does not expect demand to recover in the coming months and the realizable prices for these products will remain at a low level beyond 2025. Furthermore, SGL Carbon expects that the anticipated improvement in sales and earnings for the Carbon Fibers business unit will be delayed and is revising its existing medium-term planning for Carbon Fibers.

Due to the associated expected deviation an event-driven impairment test is currently being carried out. This indicates a non-cash impairment charge of €60–80 million, which will be recorded in the fourth quarter of 2024. The impairment relates exclusively to Carbon Fibers; the operating business of the other business units is not affected.

SGL Carbon's equity ratio after the impairment is approx. 40% (September 30, 2024: 43.3% according to preliminary figures).

The review of all strategic options for the Carbon Fibers business unit, which was announced by SGL Carbon on February 23, 2024, and has already begun, remains unaffected by the impairment and is currently continuing.

In the presence of CEO Eelco Spoelder, Autoneum opened its new production facility in Pune in Western India on August 28, 2024. The opening of the third plant in the key automotive market of India is in line with the Company’s strategic focus on future profitable growth with a particular emphasis on Asian growth markets. Series production of carpet systems, interior trim, wheelhouse outer liners, e-motor encapsulations and other noise protection components for local and international vehicle manufacturers has already begun.

The plant in Pune in the western Indian state of Maharashtra is wholly owned by Autoneum and complements the existing production facility in Behror near New Dehli in the north and the joint venture plant in Chennai in the south of India. During the inauguration ceremony in Pune, Autoneum CEO Eelco Spoelder said: “With the opening of our new plant, Autoneum gains access to the third of the four major automobile production centers in India. By expanding our presence in this strategically important region, we can further strengthen our position in Asia, the world’s largest automotive market.”

The building spans an area of 7 500 square meters and includes modern production equipment. The Pune plant will supply both local and international customers with noise-reducing lightweight components for the interior and exterior of vehicles of all drive types. Pune will be the first Autoneum plant in India with the capability to produce Hybrid-Acoustics PET felts for e-motor encapsulation. Components made of Hybrid-Acoustics PET are characterized by their lightweight construction and noise protection that are optimized for electric vehicles. They consist entirely of PET, which is largely obtained from recycled fibers, and thus meet customer demand for environmentally friendly mobility solutions.

As announced in March, Pune is one of two plants that Autoneum is opening this year in the important Asian growth markets of China and India. The new joint venture plant in Changchun in the northern Chinese province of Jilin will ramp up production of inner dashes, interior floor insulators and other NVH (noise, vibration, harshness) components for European, Japanese and Chinese car manufacturers from the end of 2024. Both new plants in Pune and Changchun are strategically located thanks to their proximity to important customers. In India, Autoneum supplies European, American, Indian, Japanese and Korean vehicle manufacturers.

Autoneum significantly increased its revenue consolidated in Swiss francs by CHF 109.8 million to CHF 1 212.3 million compared to the prior-year period, supported by inorganic growth. In a slightly declining market, the Company succeeded in increasing its EBIT margin excluding special effects by 1.3 percentage points to 5.4%. A solid net result of CHF 36.1 million was generated in the first half-year of 2024. Due to the positive margin development, the Company now expects an EBIT margin of 5.0% to 5.5% for the current financial year (previously 4.5% to 5.5%).

In the first half of 2024, automotive industry production volumes were somewhat restrained world-wide and even declined slightly in Europe. While economic conditions in the automotive supply industry have improved to a certain extent since the coronavirus crisis, high vehicle prices in some markets were putting a damper on demand. Only North America and Asia recorded slight growth compared to the same period of the previous year.

Despite the flat market development, Autoneum managed to significantly increase both revenue and profitability before special effects over the prior-year period. This positive development was achieved through the automotive business of traditional German company Borgers, which had been acquired as of April 1, 2023, and thus contributed for the first time to the entire reporting period. At the same time, Autoneum achieved operational improvements worldwide.

Outlook
The current S&P market forecasts assume that global automobile production will decline by 2.0%* in 2024 compared with 2023. Based on the forecast market development and further operational improvements, Autoneum continues to expect total revenue in 2024 of CHF 2.3 billion to 2.5 billion and free cash flow in the high upper double-digit million range. Due to the positive margin develop-ment, the company now expects an EBIT margin of 5.0% to 5.5% (previously 4.5% to 5.5%).

* Source: S&P Global Light Vehicle Production Forecast of July 17, 2024.

Stratasys Ltd. is announcing updates to several Industrial and Healthcare Business Unit products and Stratasys Direct. These include a new open platform for the F900™ 3D printer, more on-demand 3D printing capabilities and a new high-performance material for its Fused Deposition Modeling line.

OpenAM comes to the F900
Stratasys OpenAM™ is a software application that enables the user to modify machine controls to achieve results beyond standard print settings. Already available for the Fortus 450®mc printer, Stratasys is now making its OpenAM software available for the F900 printer. This will allow for expanded functionality and capabilities and will unlock new materials for F900 users.

New VICTREX AM 200 material for FDM
A new material offering that opens the application potential for demanding industries like aerospace and medical, where material properties are critical components of a 3D-printed solutions. This new high-performance, high-strength, validated material, VICTREX AM™ 200, will be available for the Fortus 450mc and the F900. VICTREX AM 200 is a PEEK-based polymer that is temperature, corrosion, and chemical resistant, with excellent mechanical properties which can be utilized with soluble and breakaway support material.

Carbon Fiber Visual Print Option for the F-Series
Carbon Fiber Visual Print Option is a new 5-slice (0.005”) layer height across the F-123 Series™ line of printers that is coming later this month for FDM®ABS-CF10. It produces a smoother surface finish, to provide the perfect finish when a part’s visual appearance is important to the application. It is built for applications that demand the durability of a carbon-filled polymer, but also requires a visually appealing result without additional post-processing.

F770 adds New Colors
The F770® printer can now print in multiple colors, in addition to its original single ivory color. Six new ASA colors, including red, white, light gray, black, blue, and yellow, will allow for more application versatility with FDM® ASA and ABS-M30 tried-and-true engineering plastics. The new colors enable printing without painting or other post-production marking, allowing parts to be available much faster, increasing productivity.

Somos NeXt Validated for SLA
Somos® NeXt™ is now a validated material for Stratasys NEO® stereolithography 3D printers. Somos NeXt is a resin with superior strength and can be used in automotive and consumer products, along with other applications, including prototyping, to produce durable, accurate and detailed parts.

New GrabCAD Software Print Integration Enhances On-Demand 3D Printing Capabilities
Stratasys has introduced Parts on Demand by GrabCAD, a new integration that synchronizes the company's software platform with Stratasys Direct. This addition allows GrabCAD Print™ customers to access Stratasys Direct’s fleet of 3D printers, allowing for larger and more intricate designs, a selection of more than 50 engineered materials, and the assurance of stringent quality inspections.

Two new research labs are being built by AkzoNobel at its Sassenheim site in the Netherlands to further propel the company’s product development.

Work is about to start on building a technology center for Powder Coatings, while a new polymer lab has just opened which will develop innovative resin technologies for all the company’s businesses.

The total investment in the Sassenheim site – AkzoNobel’s largest global R&D center – amounts to around €8 million. The facility already houses the biggest R&D teams in Europe for the company’s Decorative Paint and Automotive and Specialty Coatings businesses. The addition of the two new labs will help the company further build on its global reputation for product development focused on providing creative solutions for customers.

The recently opened polymer lab – part of the company’s Research organization – will accommodate 15 scientists. It will mainly focus on the development of more sustainable polymer technologies and new coatings to support AkzoNobel’s ambition to halve carbon emissions across the value chain by 2030.

AkzoNobel employs around 3,000 R&D professionals worldwide in 70 laboratories, with more than €1.25 billion having been spent on research and development over the last five years.

• Autoneum is expanding its production capacities in Asia with two new plants in Changchun in the Chinese province of Jilin and Pune in Western India.

The world's largest automotive market Asia is one of the most important sales regions for vehicle manufacturers and suppliers as well as a pioneer for new forms of e-mobility. Autoneum already supplies both international and local vehicle manufacturers in Asia with multifunctional lightweight components for noise and heat protection, supporting them in their commitment to sustainable mobility. Autoneum is expanding its production capacities in the key automotive hubs of China and India to increase its presence and thus its proximity to customers in these important production centers.

Autoneum’s new plant in China, which will be operated as a joint venture, will be located in Changchun in the northern Chinese Jilin province, which is one of Asia’s largest car production centers. The proximity to key local and international vehicle manufacturers makes Changchun a strategically important and attractive location for Autoneum. The plant will help to increase market share with European, Japanese and Chinese car manufacturers with products for light vehicles and also support the expansion of the Company’s business with components for commercial vehicles in this region. The project is supported by the local authorities in China. From the end of 2024, the plant will ramp up production with first samples for already awarded business for inner dashes, interior floor insulators and other NVH (noise, vibration, harshness) components for cars of all drive types.

Autoneum is furthermore expanding its local presence in Western India with a fully owned production facility in Pune in the state of Maharashtra. The Company already operates two locations in India: one in Behror near New Delhi in the north and a joint venture plant in Chennai in the south. Thanks to the new Pune plant, Autoneum will now be present in the north, west and south of the country and gain access to the third of four major automobile production centers in India. Orders have already been received and the plant in Pune will start manufacturing carpet systems, interior trim, wheelhouse outer liners, e-motor covers and other noise protection components as of the second quarter of 2024. From the 7 500 square meter building, Autoneum will supply international as well as local car manufacturers with a particular focus on Indian and Korean vehicle manufacturers.

Autoneum has established a new Business Unit Commercial Vehicles to expand its existing truck business and to increase revenue and profitability in this vehicle segment as part of the Group’s strategic focus on profitable growth. To begin with, the Business Unit will focus on the commercial vehicles business in Europe and South America, as these two regions have a comparable customer base. The Business Unit is responsible for the global commercial vehicles business development, while its financial results will be consolidated within the Business Groups.

The new Business Unit focuses primarily on the business with components for medium and heavy trucks as well as agricultural commercial vehicles. Following the acquisition of Borgers Automotive in April last year, Autoneum has significantly expanded its product and technology portfolio for these vehicle segments. In combination with the Company’s global presence and diversified customer structure, this provides an ideal basis for future profitable growth. Autoneum already operates plants which manufacture products for the exterior and interior of commercial vehicles in Belgium, Czech Republic, France, Germany and Poland, as well as in Brazil. With the creation of a dedicated Business Unit Commercial Vehicles, Autoneum aims to leverage its existing production footprint in order to further grow the business worldwide.

As with the product portfolio for light vehicles, Autoneum’s multifunctional, lightweight and sustainable systems and components are suitable for commercial vehicles of all drive types. Autoneum is therefore well positioned for the expected increase in electric models due to more stringent environmental regulations.

Messe Frankfurt will extend its footprint in the Central Asian market by establishing seven brand events in Tashkent, Uzbekistan. The country’s strategic location as a crossroads of Europe and Asia positions it as a promising trade gateway and transportation hub, facilitating the economic development of neighbouring countries and access to the wider region. The company’s stronger presence in the market will promote business opportunities and foster the sustainable development of pillar industries, including cosmetics, textiles and clothing, automotive, logistics and transportation.

Uzbekistan has a promising consumer market with significant potential. It is the largest in Central Asia and is expected to increase due to population growth, rising incomes and the modernisation of economic and industry sectors.
 
The nation has actively sought to diversify its economy in recent years, undertaking reforms for greater entrepreneurial freedom and opening up to more international and regional cooperation. The country already exports precious metals, textiles and agricultural produce. It imports machinery, equipment, means of transportation, and vehicle components from foreign trading partners. Attracting overseas investment is also apparent through incentives such as tax benefits, reduced import duties and simplified procedures for overseas investors.
 
In addition, shifting global supply chains and trading patterns could also drive opportunities in the region. The nation benefits from its geographical location owing to its position between Asia and Europe, to which the Uzbek Government recognises the prospects of investing in infrastructure, such as transportation and logistics, to create an efficient transit hub. Against this backdrop, China acknowledges the importance of developing routes along the Belt and Road while Europe has expressed a readiness to support Uzbekistan’s efforts to diversify transport corridors.

Line-up of shows include:

• Automechanika Tashkent; Futuroad Expo Tashkent; and, Scalex Tashkent: 23 – 25 October 2024
• Heimtextil Uzbekistan; Texworld Tashkent; and, Apparel Sourcing Tashkent: 6 – 8 November 2024
• Beautyworld Central Asia: 21 – 23 November 2024

Adient, a leader in automotive seating, has been certified for the second time by the Top Employers Institute as a European Top Employer for several of its EMEA locations.
 
23 of the automotive supplier’s locations in the Czech Republic, Hungary, North Macedonia, Poland, Romania, and Serbia underwent an extensive assessment by the institute and were evaluated in categories such as People Strategy, Work Environment, Talent Acquisition, Learning, Diversity & Inclusion, Wellbeing and more. All six assessed markets obtained the certification, having already done so in last year’s edition.
 
While the organization’s overall score improved by 4.5% compared to 2023, Adient stands out the most from its competitors in the areas of People Strategy and DE&I practices, at 11% and 7%, respectively.

The Top Employers Certification Program has been created to provide guidance on people practices of employers in a wide range of industries. It evaluates companies worldwide and provides feedback on their working culture based on a best practice survey.