From the Sector

International technology group ANDRITZ has received an engineering order from US textile recycling innovator Circ in anticipation of its first large-scale textile recycling plant. The plant will be the first to recover cotton and polyester from blended textile waste.

Circ® is a pioneering company focused on sustainable solutions for the fashion industry. By converting fashion waste into reusable raw materials for fabrics, Circ reduces the need for petroleum and natural resources. The company’s mission is to build a truly circular economy to protect the planet from the cost of clothing.

ANDRITZ has been successfully conducting trials for Circ at the ANDRITZ Fiber R&D Center in Springfield, Ohio, USA, for several years. The successful partnership and recent developments have led to the decision to expand this cooperation.

The majority of fashion waste consists of polyester-cotton blends, which poses a significant challenge to achieving greater circularity. In particular, the separation of cellulosic and synthetic fibers from textile waste has been a major obstacle. Circ’s innovative recycling process can break down polycotton textile waste into its original components – polyester and cotton. The forthcoming plant will process 200 tons of textile waste per day, allowing cotton to be recycled for lyocell production and polyester to be reused for polyester production. This will reduce the need for virgin raw materials.

Conor Hartman, Chief Operating Officer at Circ, says: “We remain excited about this continued collaboration with ANDRITZ. Together, we will commercialize Circ’s innovative recycling process and take another step towards a truly circular fashion industry. With its expertise in engineering and building large-scale process equipment, ANDRITZ is the right partner to help us transform textile waste into recycled fibers on an industrial level.

Michael Waupotitsch, Vice President Textile Recycling at ANDRITZ, comments: “We are eager to support Circ in their vision of circularity because the technology they have developed is uniquely suited to solve one of the biggest challenges in fashion waste and recycling. With our holistic knowledge in resizing, mechanical separation, hydrothermal processing, recovery of cellulosic pulp as well as pulp cleaning and pulp drying, we have the right expertise to help them achieve their goals. Our experience in process development and machinery will help bring their innovative recycling technology to life.”

Ibrahim Fibres operates nearly 200 Trützschler cards, which is more than any other business in Pakistan. The leading yarn and Polyester Staple Fiber (PS) manufacturer has partnered with Trützschler for over two decades - and recently wanted to start processing long polyester and viscose fibers. It's an unusual request that brings unique challenges.

Pakistan is the eighth largest exporter of textiles in Asia and has the third largest spinning capacity in the continent. Ibrahim Fibres, located in Faisalabad, is a big contributor to that economic strength. The pioneering company produces a wide range of yarns for woven, and knitted fabrics. This includes various blends of cotton, viscose and polyester in different proportions and combinations with yarn counts ranging from Ne 8 to Ne 50. Ibrahim Fibres uses its own polyester via 240,000 spindles at four factories, mainly to produce poly-viscose and poly-cotton combed yarn. In total, the company manufactures 1,200 tons of PSF per day and consumes around 100 tons of its own materials per day. The remaining material is sold to other textile manufacturers.

An unusual challenge
Teams from Ibrahim Fibres often approach Trützschler with fresh ideas and new expectations. They recently set the challenge of producing top-quality yarns from unusually long polyester and viscose fibers. These fibers are used for luxury textiles, high-performance fabrics, fine bedding and advanced nonwoven materials. The end products benefit from the fibers outstanding strength and durability. Often, people in the textile industry talk about the problems with processing short fibers. But long fibers also present difficulties because they have a tendency to wrap or clog carding elements. Their length also makes them more tightly bound, which means they are more difficult to open.

What was the answer to this unusual challenge? Collaboration! Experts from Trützschler worked closely with partners at Ibrahim Fibres to explore potential solutions. "Our technical teams regularly collaborate with Trützschler’s R&D department to enhance production using Industry 4.0 principles, Al, and the latest technology," says Zafar Iqbal. "We’ve now developed a method for handling longer fibers that improves yarn consistency, end-product performance, and cost efficiency, while reducing waste. Our ongoing partnership with Trützschler continues to drive innovation and efficiency in our operations."

TC 30Si is here to help...
Ibrahim Fibres wanted to process 51mm polyester with 51 mm viscose fibers. In line with these requirements, Trützschler engineers optimized the TC 30Si carding machine for processing long polyester and viscose fibers. This machine is specifically customized for man-made fibers and can process these fibers more effectively due to its larger drum diameter, which results in a 14 % extended carding length. The machine also has 35 % more active flats. It has one licker-in and its cylinder, doffer wire, flat tops and stationary flats are all designed for processing man-made fibers.

"We chose TC 30Si for its advanced features, such as its 1400 mm cylinder diameter, extended carding lengths, and the automatic T-GO gap optimizer," says Zafar Iqbal. "These attributes support our Industry 4.0 goals by enhancing technology integration, data use, and operational efficiency, making it ideal for modernizing production and staying competitive in the textile industry."

And Ibrahim Fibres has even more reasons for choosing the TC 30Si: "It has user-friendly software and an intuitive Human Machine Interface (HMI), making it easy to maintain with minimal adjustments. This card boosts productivity and reduces energy consumption, while also improving consistency and reducing defects."

Neste, Alterra and Technip Energies have signed a collaboration agreement to advance the circularity of plastics by providing the industry a standardized technology solution for chemical recycling, also referred to as “advanced recycling”.

The partners aim to globally offer a standardized modular solution, based on Alterra’s proprietary liquefaction technology, to parties interested in building capacity for chemical recycling.

This solution will come in the form of readily designed and engineered liquefaction plant modules, which will allow for lower pre-investment costs, accelerated implementation time, high predictability on project economics and reduced overall capital costs. Contributing to more effective execution of chemical recycling capacity projects, the solution helps the industry to reduce dependency on virgin fossil resources and accelerate the circularity of polymers and chemicals.

Alterra’s technology is a thermochemical liquefaction process, which converts hard-to-recycle plastics into a liquid hydrocarbon product. This liquid intermediate product can then be further refined into high-quality raw materials for new plastics and chemicals. As of today, Neste alone has processed more than 6,000 tons of plastic-derived feeds, including ISCC PLUS certified oil from Alterra’s industrial-scale site in Akron, Ohio.

Combining the expertise of three companies in one solution
Alterra and Neste started collaborating in chemical recycling in 2021, jointly improving aspects of Alterra’s technology and creating respective value chains. Alterra and Technip Energies started their collaboration in chemical recycling in 2022. The three companies now join efforts in a unique endeavor: Alterra and Neste will license the liquefaction technology and Technip Energies will design, engineer and deliver the standardized liquefaction plant solution to interested parties globally.

Rieter has placed a bond of CHF 65 million with a term of five years and a coupon of 3.5%. The net proceeds of the issue will be used for general corporate purposes. “The bond also extends the maturity profile of our debt financing and increases the diversification of the investor base as well as our strategic flexibility,” said Oliver Streuli, Rieter Group CFO.

The bond was issued by UBS, Zürcher Kantonalbank, Commerzbank and Basler Kantonalbank. The bond will be listed on the SIX Swiss Exchange.

Maintaining a focus on innovation despite the uncertainties that characterize the current international scenario was emphasized during the General Assembly of ACIMIT, the Italian Textile Machinery Manufacturers Association, held in Milan on July 9. ACIMIT president, Marco Salvadè, showcased the data of the Italian textile machinery industry. In 2023, production decreased by 16%, settling at a value of 2.3 billion euros, as did exports, which also fell by 16% (2 billion euros).

China, Turkey, India, and the United States remain the main destinations for Italian textile machinery manufacturers. In 2023, demand for machinery in these markets was weak, but some positive signals emerged in the first quarter of the current year, especially from the Chinese market and again from Egypt, Pakistan, Brazil, and Japan. “2024 will still be a year characterized by many uncertainties,” commented Salvadè, “mainly due to the uncertainty of the geopolitical situation and fluctuations in final demand”.

In an especially difficult international scenario and with a still sluggish market, the Italian textile machinery sector remains a leader alongside a few other Countries, such as China, Germany and Japan. Accelerating innovation remains crucial, particularly to meet the challenges that await Italian manufacturers in supporting textile companies on their sustainable transition journey.

To highlight the opportunities that the European green transition opens up for technology suppliers, the public section of the ACIMIT General Assembly addressed a very current issue: textile recycling. The EU’s legislative guidelines aim to accelerate the green and circular transition of the textile sector with various actions: from ecodesign to EPR, from waste export regulation to green claims. Meanwhile, there is a growing demand for recycled textile fibers driven by the sustainable policies of brands that should not be underestimated.

About 50 Italian companies will exhibit at ITMA ASIA + CITME 2024, taking place from October 14 to 18 in Shanghai. With an area of around 1,400 square meters, Italy ranks among the top exhibiting Countries, as in previous editions. 29 Italian exhibitors will show their innovations within the National Sector Groups, organized by ACIMIT (Association of Italian Textile Machinery Manufacturers) and Italian Trade Agency.

ITMA ASIA + CITME show has always been the main showcase for textile machinery manufacturers in Asia, that absorbs over 50% of global exports. Moreover, China is the world’s largest market in the sector (the value of imported textile machinery in 2023 was around 2.6 billion euro).

For Italian manufacturers as well, the Chinese market is the top foreign destination. In 2023, Italian sales to China amounted to 222 million euro. In the first six months of this year, exports to China increased by 38%, while the performance of total Italian exports declined slightly in the same period.

“We hope that the recovery of the Chinese market, observed in this first half of the year, may be an early indication of a more general upturn in global demand for machinery,” says ACIMIT President Marco Salvadè. Over the past few years, demand from Chinese companies has turned to technologies that combine savings in production costs and environmental friendliness, as also demanded by brands and end consumers. “Today, Italian manufacturers can offer highly customized solutions that are particularly suited to making textile production more sustainable,” confirms Salvadè. “The Chinese textile machinery market is rapidly evolving, and the level of innovation in the technology requested has risen due to the growing international competition that even Chinese companies face. In Shanghai, Italian manufacturers will display their latest innovations, essential for making textile production more efficient and sustainable.”

Polyester has been the cornerstone of the textile printing industry for decades. Its compatibility with the digital sublimation process—a cost-effective, simple technology—has driven exponential growth in polyester printing. However, the very characteristics that make polyester well suited for sublimation printing render this printing technique unsuitable for other materials, such as cotton and some blended fibres, leaving a significant gap in the market.

This gap was, until recently, partially filled by direct-to-textile printing. However, this method requires substantial initial investments in equipment and heavily relies on the time- and resource-consuming pre- and post-processing of fabrics to ensure colourfastness, colour accuracy, and compatibility with different substrates. Consequently, a need arose for a more sustainable and cost-effective solution that could cater to a wider range of textiles.

In response to this demand, Mimaki spent six years developing a breakthrough technology, TRAPIS, a simple two-step textile transfer printing solution, consisting of only an inkjet printer and a high-pressure calender. The design of choice is printed by the inkjet printer onto the company’s groundbreaking Texcol® pigment ink transfer paper. This is then transferred to the application via the calender.

Entirely removing the treatment stages means that printing on non-polyester materials has gone from an expensive and time-consuming task to one that is simple, cost-efficient and more sustainable.

Ideal for home textiles and soft signage which often require vibrant colours but varied materials, this technology gives printers the ability to print on a wide variety of materials, including natural fibres like cotton and silk without losing stretchability or colourfastness. All this can be done with just one type of ink, making the process flexible and adaptable to customer demands.  

The pre-treatment and washing of the fabric is often needed in digital dye printing, producing a significant amount of wastewater in the process. TRAPIS eliminates those stages altogether and is almost entirely waterless, saving around 14.5 litres per square metre of water, an almost 90% decrease in comparison to digital dye printing .

Additionally, this eliminates the need for wastewater treatment facilities, which can be both expensive and constrictive when it comes to where the solution is installed.

Monforts recently celebrated its 140th anniversary at a special event for staff and their families at its headquarters in Mönchengladbach, Germany. Building on a rich history since its foundation by August Monforts in 1884, the company remains 100% dedicated to the development of technologies that will ensure the future success of its textile industry customers.

Under the motto, ‘140 Years of Performance, Innovation and Partners’, Monforts is looking forward to further celebrating this milestone with its representatives and customers at the forthcoming ITMA Asia + CITME exhibition in Shanghai from October 14-18, in Hall 5 at stand C09.

The first Monforts machines were mechanical napping units for raising the surfaces of cotton fabrics, providing softness and warmth and adding value. By 1893, Monforts 24-roller napping machines were drawing appreciative crowds at the World Fair in Chicago – establishing international trade networks was paramount to the company from the outset.

In 1897, August Monforts established an iron foundry equipped with hydraulic casting machines, by which time the company employed 1,200 people. This was followed by the introduction of semi-automatic manufacturing tools – an area in which Monforts achieved a number of firsts, such as the single-spindle lathe which became a big export hit in the late 1930s due to its unique and unmatched precision.

Overseen by successive four generations of the Monforts family, the company’s range of textile machines has been significantly expanded based on decades of accumulated know-how and a dominant position in fabric finishing technologies has been established.

Since 2013, Monforts has been a member of the CHTC Fong’s Group, today one of the world’s largest textile machinery manufacturers.

Since its opening in 2013, the Monforts Advanced Technology Centre (ATC) in Mönchengladbach has proved a valuable resource to customers for achieving new standards in fabric finishing.

Over an area of 1,200 square metres, it houses two full finishing lines, engineered to accommodate an extremely diverse range of processes, in addition to a Thermex range for the continuous dyeing of denim and other woven fabrics, a full colour kitchen and a number of lab-scale systems for smaller batch trials.

“The ATC allows our customers to test their own textiles and technical fabrics on Monforts dyeing and finishing machines under fully confidential, real production conditions,” says Monforts Technologist Saskia Kuhlen. “Using the results from these trials, we are also able to make recommendations for improving many fabric finishes.”

A collaboration that unites Monforts’ dyeing and finishing equipment, BW Converting’s Baldwin TexCoat G4™ digital spray technology and Archroma’s chemistries towards sustainable solutions is charting the course for the future of sustainable textile finishing.

Together, the three companies will support dyeing and finishing manufacturers, a critical part of the textile supply chain, in their development projects, boosting the quality and performance of their finished products, while at the same time maximizing the productivity and resource utilization of the finishing application process.  

Kicking off the partnership in the second half of this year, Monforts will install BW Converting’s full-width Baldwin TexCoat digital spray unit on a stenter frame at its Advanced Technology Center (ATC) at its headquarters in Mönchengladbach, Germany.

“Our ATC already houses two full Montex stenter finishing lines engineered to accommodate an extremely diverse range of processes, in addition to a Thermex range for the continuous dyeing of denim and other woven fabrics, a full color kitchen and a number of lab-scale systems for smaller batch trials,” explained Monforts Junior Technologist Saskia Kuhlen. “It enables our customers to test their own textiles and technical fabrics under fully confidential, real production conditions and using the results from these trials we are also able to make recommendations for improving many fabric finishes. The new TexCoat installation will make an important contribution to what we can achieve.”
 
TexCoat G4 revolutionizes the traditional water- and energy-intensive pad-dry-cure finishing process by precisely applying chemistry including softeners, antimicrobials, durable water repellents, flame retardants, resins and most other water-based chemicals across the textile surface only where it is required, on one or both sides of the fabric. The system can therefore reduce water, chemistry and energy consumption by up to 50% compared to traditional pad application processes.

The TexCoat G4 installation brings together the surface functions, fabric transport and thermal processing technology of Monforts stenter frames with Archroma’s specialty chemicals, applied with TexCoat’s contactless precision, to achieve optimum absorption and maximum efficacy, exceeding the performance of traditional pad applications.

“Archroma’s commitment to advancing sustainability solutions for technical textiles has led to a pivotal partnership with Baldwin, where the benefits of contactless precision spray combined with our innovative solutions have helped textile manufacturers achieve greater energy and water savings,” said Michael Schuhmann, Global Marketing Segment Manager for Technical Textiles, Archroma Textile Effects. “We are thrilled to take the partnership to the next level with the integration of a renowned equipment expert. Together, we will bring the best of our expertise in sustainable technologies to our customers around the world.”

“Baldwin has enjoyed a great relationship with Monforts and Archroma over the last few years,” added Rick Stanford, Baldwin’s Vice-President of Business Development for Textiles “Individually, we are working hard to assist our customers to achieve their sustainability and environmental targets but this is the first time the three companies have committed to working together with a focus on bringing transformative change to the dyeing and finishing space. It will result in significantly lower energy, chemical and water consumption with increased productivity and higher quality.  We strongly believe that this partnership will be greater than the sum of its parts.”

Beyond textile finishing, Monforts, Baldwin and Archroma will work together to develop a versatile offering that will include coloration concepts and in the not-too-distant future the partners additionally plan to expand their collaboration to continuous spray dye applications developed by Baldwin.

International technology group ANDRITZ supplied and recently commissioned a tearing line at Sealy Australia’s mattress manufacturing plant in Brisbane. Versatile technology enables Sealy to recycle post-consumer and post-industrial textile waste in one line.

Sealy is a leading Australian manufacturer of high-quality mattresses, producing 1,000 mattresses per day at its Brisbane plant. To replace some of the virgin fiber feedstock with more sustainable recycled fibers, the company installed an ANDRITZ tearing line at the plant.

The ANDRITZ reXline tearing can process up to 1,200 kg/h of cotton denim waste and up to 800 kg/h of quilt waste. The 6-cylinder Exel module allows flexible switching between the two types of material. The combination of the reXline and the ANDRITZ airfelt line, which has been in operation at the Brisbane plant since 2008, enables Sealy to process large amounts of waste into new mattresses ready for sale around the world.

“With our new line, we are taking a significant step towards circularity by making new mattresses from textile waste that would otherwise be burnt or landfilled,” says Shaun Guest, Fiber Plant Factory Manager of Sealy Australia.”