#Knitting & Hosiery

2019-05-09

Lightweight construction technology is gaining momentum – thanks to a new production line

KARL MAYER Technische Textilien GmbH is launching a completely new line for efficiently producing thermoplastic UD tapes, a special type of fibre-reinforced plastics (FRPs). FRPs are important drivers in the lightweight construction sector and are contributing to the concept of sustainability in the building sector. UD tapes score points here by offering maximum potential for producing lightweight structures.

They are made up of unidirectional, continuous reinforcing fibres, which means that they can absorb high levels of stress. Using thermoplastic rather than thermosetting matrix systems gives rise to further advantages. For example, thermoplastic UD tapes can be recycled but, above all, they can be processed more efficiently – an important requirement for mass production.

The mass production of semi-finished products forms the focus of the new line for processing thermoplastic UD tapes. There is a need for reproducibility, quality and efficiency at a reasonable cost – challenges that this company, with its many years of experience in non-crimped fabrics (NCFs) made from glass and carbon fibres, has been tackling.

More specifically, KARL MAYER Technische Textilien has extended its spreading technology to include suitable heating and impregnating modules.

The result is a machine system that is setting the trend. This new development delivers a continuous mode of operating, a high production speed, and large tape widths. It represents KARL MAYER Technische Textilien’s latest step along the way to being a systems supplier for dry and impregnated NCFs.

The first line for producing thermoplastic UD tapes will be ready to be presented in autumn of 2019 at KARL MAYER Technische Textilien in Chemnitz and will be available for producing samples on behalf of customers. The first public debut of the new line will be at ITMA, which is to be held from 20 to 26 June 2019 in Barcelona. The machine will also be part of KARL MAYER Technische Textilien’s presentation in the forum of the next Techtextil fair in Frankfurt. The date of this event is 15 May 2019.

RDJ 6/2 in E 32: Finesse in Motion

The appearance of sports and casual shoes is as diverse as their applications, ranging from sporty to stylish and from functional to fashionably practical. In particular, spacer fabrics produced on highly flexible KARL MAYER double needle bar raschel machines with Jacquard technology are in high demand for manufacturing these trendy shoes. These efficient production machines enable attractive designs with integrated multifunctional zones on one or both fabric surfaces, such as breathable mesh structures. Flexible in size and positioning, these features enhance both aesthetics and wearing comfort.

3D designs with a wow factor made on HKS 4-M EL ECO: When crepe, ruffles, and sheer fabrics redefine fashion

Seersucker, flip-flap items, Fırfır, or crepe materials: structured fabrics have long been more than just a passing trend. They lend timeless looks depth, dynamism, and an exciting tactile dimension. Whether classic striped patterns or modern solid-color interpretations, these versatile pieces pair perfectly with casual and business-casual outfits and effortlessly create a modern look.

More patterns, less effort: the MULTI-MATIC® at Rohleder

Rohleder is one of Europe’s most modern weaving mills. For over 80 years, the family-owned company has been developing and manufacturing premium fabrics for brands, retailers and private customers – 100% Made in Germany. This success is made possible by a consistent focus on design, quality, and functionality, as well as by continuous investment in state-of-the-art production facilities. Rohleder also relies on innovative technologies in warp preparation and has been collaborating with KARL MAYER for many years. As recently as 2023, a MULTI-MATIC® was delivered to the company’s headquarters in Konradsreuth.

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).

The new RJ 4/2 EL revolutionizes body mapping and expands creative possibilities – from smart lingerie to sporty athleisure designs

With the addition of another member to its successful RASCHELTRONIC® family, KARL MAYER is opening up new possibilities for creative product development for warp knitting mills and brands. The RJ 4/2 EL offers with two stitch-forming Jacquard bars entirely new design options for functional sportswear and bi-elastic lingerie. Available in gauges E 28 and E 32, this new model helps manufacturers set their collections apart from the competition. The fine E-32 gauges, in particular, impress with their clean surface, a pleasantly soft feel, and an exceptionally elegant look.

SHIMA SEIKI brings new flat knitting technologies to FEBRATEX 2026

Leading flat knitting solutions provider SHIMA SEIKI MFG., LTD. of Wakayama, Japan, together with its Brazilian representative BRASTEMA TECNOLOGIA TEXTIL LTDA., will exhibit at the Brazilian Textile Industry Fair (FEBRATEX 2026) this month. On display will be a roundup of SHIMA SEIKI computerized flat knitting technology, represented by WHOLEGARMENT® knitting machines, computerized flat knitting machines featuring a brand-new model with high productivity and excellent cost performance, a glove knitting machine and the latest digital solutions.

Cotton Brazil Dialogues 2026 concludes with 50 international participants immersed in Brazilian cotton production

The Cotton Brazil Dialogues concludes its 2026 edition after a series of technical visits to farms, cotton gins and reference centers, as well as workshops focused on Brazilian cotton production. A total of 50 participants from 14 countries took part in the field trips. The initiative is led by the Brazilian Association of Cotton Growers (Abrapa) and the National Association of Cotton Exporters (Anea), with support from the Brazilian Trade and Investment Promotion Agency (ApexBrasil).

Novel flame-retardant and recyclable fiber-reinforced composite

Airplanes and passenger trains must meet strict safety requirements, including fire safety standards. This calls for materials that are flame-retardant, lightweight, robust, and scalable. Empa researchers, in collaboration with their industry partner Elantas, have now succeeded for the first time in making such a material – a composite – fully recyclable.

WHILL selects Teijin’s tough, lightweight Carbon Fiber Composite for new last-mile mobility

Teijin Limited announced today that WHILL Inc., a global leader in inclusive mobility technology, has selected Sereebo® P CFP series, a carbon fiber-reinforced thermoplastic (CFRTP) material, for key structural components of the upcoming WHILL Model C Lite. Sereebo® P CFP series provides high strength, light weight, design flexibility and system cost advantages to the Model C Lite, which is a battery powered, single-seat, last-mile device. This new model combines maneuverability with light weight and one-handed folding to ensure ease of handling and operation.