#Textiles & Apparel / Garment

2023-06-15

Teijin Frontier develops new functional fabric featuring unique span-like texture and high stretchability

Teijin Frontier Co., Ltd., the Teijin Group’s fibers and products converting company, today announced the development of SOLOTEX® LIBERTE, a new functional fabric for sportswear and casual wear. SOLOTEX® LIBERTE fabric features a unique span-like texture and exceptional stretchability, as well as excellent colorability, luster and natural swelling. This innovative fabric combines comfort with sustainability, thanks to its incorporation of plant-derived raw materials.

SOLOTEX® LIBERTE uses polytrimethylene terephthalate (PTT) fiber featuring a proprietary low-shrinkage technology and a distinctive yarn processing method that maximizes the properties of PTT while controlling the raw yarn’s heat shrinkability. Specifically, this product uses side-by-side composite yarn (*), which Teijin Frontier cultivated with its variety of SOLOTEX® stretch fabrics, that combines PTT polymer as the core yarn with newly developed low-orientation, low-shrinkage PTT monocomponent as the sheath yarn. The result is a blended yarn with two different shrinkage properties. After the core and sheath yarns are randomly mixed using fiber processing technology, they are knitted using high-density knitting equipment.

Technical details for SOLOTEX® LIBERTE

*Side-by-side composite yarn achieves high stretchability by laminating two types of polymers with different heat shrinkability characteristics to form a coil-like crimp structure.

SOLOTEX® LIBERTE fabric features a soft texture and smooth finish. It also provides beautiful aesthetics, including vivid colors and a luxurious matte glossy appearance. The material has a high silhouette with a moderate drape. Apparel made with SOLOTEX® LIBERTE provides comfort, thanks to its soft stretch, light weight, water absorption and quick drying properties.

Material requirements for sportswear and casual wear are becoming more sophisticated. In addition to superior texture and appearance, consumers are demanding exceptional comfort and lower environmental impact. Teijin Frontier’s SOLOTEX® fiber delivers soft, smooth fabric with an attractive appearance, and supports sustainability by using approximately 40 percent plant-derived raw material.

SOLOTEX® has variety of lineups such as stretch fabrics using side-by-side composite yarn and soft and smooth fabric with colorability using PTT monocomponent taking advantage of PTT fiber’s characteristics. Teijin Frontier has been widely promoting SOLOTEX® in the global market and also developing fabrics that make the most of its characteristics, however, it could not achieve excellent stretchability and sufficient swelling at the same time due to the difficulty in controlling the heat shrinkage of PTT polymer.

Teijin Frontier will begin promoting SOLOTEX® LIBERTE globally for the autumn and winter 2024 collections of sportswear and casual wear. The company expects sales of SOLOTEX® LIBERTE to reach 500,000m by fiscal 2026.

Teijin announces availability of DPP-compliant products aligned with Europe’s ESPR Environmental Regulation

Teijin Limited announced today that it has started rolling out initiatives to enable aramid fibers and carbon fibers to be accompanied by Digital Product Passport (DPP) technology, which enhances supply chain transparency by verifying the origins of materials and supporting sustainability claims. The company is using the supply chain traceability system from Netherlands-based Circularise B.V., in which Teijin has invested since November 2024, to develop DPPs for each product.

Teijin Carbon showcases new eco-friendly Tenax Next™ R2S 513 6mm short carbon fiber at JEC World 2025

Teijin Carbon, a leading manufacturer of carbon fiber products, is presenting its latest development in sustainable materials at JEC World 2025 (hall 6, G22). New Tenax Next™ R2S 513 6mm is a short carbon fiber product in rice-shaped form for reinforcing thermoplastic compounds that not only offers exceptional performance characteristics but also reinforces the company’s commitment to environmental responsibility and circularity.

Teijin to invest in Circularise B.V. and adopt its supply chain traceability platform to promote the Circular Economy

Teijin Limited announced today that it will invest in Circularise B.V., a company based in The Hague, Netherlands, which develops product traceability management systems using blockchain technology. Teijin will also implement Circularise’s software to improve visibility into its global supply chain. Circularise’s proprietary “Smart Questioning”(*) solution, which utilizes Zero-Knowledge Proof (ZKP) technology, provides both anonymity and transparency to ensure a highly reliable product traceability system.

Première Vision Paris expands innovation focus across fashion and beauty

From September 1–3, 2026, Première Vision Paris will bring together more than 900 exhibitors from across the global fashion value chain. This year's edition places a strong emphasis on Innovation-Tech, highlighting technologies and materials that are reshaping product development, manufacturing and sustainability.

Intertextile Apparel opens next week with strengthened focus on performance, sustainability, and innovation

Opening 25 August at the National Exhibition and Convention Center (Shanghai), Intertextile Shanghai Apparel Fabrics – Autumn Edition 2026 prepares to welcome thousands of global industry players for three days of sourcing, networking, and trend forecasting. Spanning 240,000 sqm, this edition will feature over 3,500 exhibitors from 30 countries and regions, providing a comprehensive platform for fairgoers to explore new products, market directions, and business opportunities across the entire apparel textile value chain – with high-potential segments noticeably magnified.

Asia's fashion extravaganza CENTRESTAGE returns in September

Asia’s premier annual fashion event CENTRESTAGE--organised by the Hong Kong Trade Development Council (HKTDC) and sponsored by the Cultural and Creative Industries Development Agency (CCIDA) of the Government of the Hong Kong Special Administrative Region (HKSAR) will return to the Hong Kong Convention and Exhibition Centre (HKCEC) from 2 to 5 September. One of the flagship programmes of the third "Hong Kong Fashion Fest", CENTRESTAGE will bring together some 270 brands from 24 countries and regions and will feature more than 40 spectacular events, including over 30 fashion shows.

SAITEX reports efficiency gains and greater transparency in 2025 Impact Report

Vietnam-based denim manufacturer SAITEX has published its 2025 Impact Report, documenting progress in resource efficiency, chemical management, digital traceability and knowledge sharing across its manufacturing operations in Vietnam and the United States. Rather than focusing on sustainability ambitions, the report presents operational data, manufacturing developments and lessons learned from the past year.

SHIMA SEIKI to exhibit at Première Vision Paris

Leading digital textile solutions provider SHIMA SEIKI MFG., LTD. of Wakayama, Japan will exhibit at Première Vision Paris in Paris, France next month. The company will exhibit in the "Smart Creation" area, dedicated to showcasing cutting-edge technologies that integrate sustainability and innovation. The knitting expert will be demonstrating solutions that optimize product development workflows and enhance sustainability through proposals in Digital Product Creation (DPC).

ICAC International Seminar in Taipei to explore strategic synergies across the textile supply chain

The International Cotton Advisory Committee (ICAC) — together with the Taiwan Textile Federation (TTF), under the guidance of the Ministry of Economic Affairs and the Ministry of Foreign Affairs of Taiwan — will bring international cotton and textile leaders together in Taipei on September 10 for the ICAC International Seminar 2026.