#Textile chemistry

2020-08-05

Teijin Aramid announces its premium para-aramid is on the way to Mars in NASA’s Mars Perseverance Rover

The Mars Perseverance Rover’s inflated parachute and suspension cords. ©Jet Propulsion Laboratory

Teijin Aramid, a world leader in aramid, announces that, with the successful launch of NASA’s Mars Perseverance Rover from Cape Canaveral in Florida, its Technora® high-performance fiber is again enabling space exploration. The premium para-aramid Technora® plays a critical role in the structure of the Rover’s landing parachute, developed by Airborne Systems and NASA’s Jet Propulsion Laboratory, which will be deployed during descent to Mars in February 2021.

On a mission to seek signs of past microscopic Martian life and gather rocks soil for its eventual return to Earth, the Mars Perseverance Rover is carrying the heaviest payload of any mission to the Red Planet yet. In view of this unprecedented challenge, the parachute system has undergone an extensive set of demanding tests. Specifically, the parachute system has proven it can support an inflation load of 31,751 kg (almost 70,000 lb). The challenging surface conditions on Mars include average temperatures of -63°C, frequent dust storms, and atmospheric electricity.

Proven technologies and systems

To ensure this unique parachute system performs under the extreme conditions of the descent to Mars, 60 kg (132 lb) of Technora® are incorporated into the parachute’s suspension cords. Technora® is also used in the parachute riser. Indeed, this mission builds on the proven technologies and systems of previous Mars Rover expeditions, which also carried Technora®. In particular, Technora® was used on the Mars Curiosity Rover in 2012, where the parachute’s suspension cords had to withstand a 9G force during the landing – about 27,000 kg (59,525 lb).

Charles Lowry, Lead Project Engineer for Airborne Systems North America, Mars 2020 Parachute System Subcontractor: “When designing and building the parachute system for Mars Perseverance Rover, it was very important to utilize the volume that we were allocated to its fullest potential. Thanks to its outstanding strength-to-weight ratio, Technora® allows us to do just that and increases the overall safety of the mission by providing more volume for stronger parachute cloth. There are many unknowns involved in any mission to space, but the tried and proven performance of Technora® is not one of them.”

Peter ter Horst, CEO Teijin Aramid: “Today is a proud day for everyone at Teijin Aramid. Our journey into space has taken another exciting step. Our partners throughout the space industry have long recognized the unique potential of incorporating Technora® into their products to unlock new levels of performance. The launch of the Mars Perseverance Rover shows that we’re again the partner of choice when strength and reliability are of unprecedented importance.”

Read our article for more detailed information

If you want to find out all about this extraordinary mission and the crucial role of Technora®, check out our news article:

Counting down to a Mars landing.

https://www.teijinaramid.com/en/technora-goes-to-mars/

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.

SOKO presents low-impact denim finishing innovations at Denim PV Milan

SOKO will present a range of sustainable denim finishing technologies and collaborative projects at the upcoming Denim Première Vision Milan on 20–21 May in Milan. At booth G27 in Superstudio Più, the company will showcase new chemical solutions designed to combine fashionable denim effects with reduced environmental impact.

New spinning package with two-step filtration for recycled yarns and more

At the ITM in Istanbul, BB Engineering unveiled its new, patented ValuePack spinning package for the first time, which features a two-stage filtration system. This is particularly beneficial for re-cycling processes. Until now, spinning packs have used either metal powder (“sand”) or filter candles as filter media. Both options are suitable for differ-ent applications, and each has its own specific advantages and dis-advantages.

ITMA 2027 gains strong momentum

In line with the theme "Co-creating the future of textiles", ITMA continues to strengthen its support for start-ups, recognising their role in driving innovation and shaping the future of textile and garment manufacturing. Through the Start-Up Valley, emerging companies gain access to a global marketplace where they can connect with industry leaders, potential partners, investors and customers.

Mongolia: Workshop on Italian textile technologies kicks off in Ulaanbaatar

The workshop dedicated to Italian textile technologies will kick off in Ulaanbaatar from 21 to 23 June 2026. Focused on the most advanced innovative solutions for the textile industry, the initiative will bring together 13 Italian textile machinery manufacturers, confirming the growing interest in strengthening industrial cooperation between the two countries and highlighting Mongolia’s strategic importance for Italian textile machinery producers.