From the Sector

Hexcel Corporation hosted customers and public officials at its manufacturing site in the Midparc Free Trade Zone in Casablanca as the company broke ground on an expansion that will double the size of its existing engineered core manufacturing operation in Morocco to meet increased demand from aerospace customers for lightweight advanced composites.

The expansion, announced in September 2021, is expected to be completed in early 2023. The plant size will double to 24,000 square meters and employment is expected to increase from 120 to 400 people when the expansion is completed.

The Casablanca facility was built as part of Hexcel’s ongoing worldwide investment to create a diversified and robust global supply chain to support aerospace customers’ growing demand for engineered core. At the plant, Hexcel transforms lightweight honeycomb materials into engineered core parts to reinforce structures in the aerospace industry, particularly for aircraft, engine nacelles, and helicopter blades.

At the event, Thierry Merlot, Hexcel President – Aerospace for Europe, MEA/AP & Industrial, said, “We are pleased to celebrate this milestone with our customers and with the local community. The increased demand for lightweight, aerodynamic, advanced composites is growing, and our customers including Safran, Airbus, Airbus Atlantic, Boeing and Spirit AeroSystems have shown confidence in our ability to meet that demand. We appreciate the support from them as well as from the Ministry and everyone in the local community who continue providing us with the opportunity to further our investment in Morocco. The very successful establishment of Hexcel, the qualification of the workforce, the support of the state and the proximity of our customers have been real assets to launch this extension of our site in Casablanca.”

In view of the exponential worsening of the pandemic situation worldwide and the accompanying tightened travel and contact regulations, the consumer goods fairs Christmasworld, Paperworld, and Creativeworld are cancelled for January 2022 and Ambiente for mid-February 2022. The regionally-oriented trade fair Nordstil from 15 to 17 January 2022 in Hamburg will take place at the present time.

The easing of the pandemic situation that was still hoped for in December is no longer in sight. Instead, the situation is deteriorating worldwide with an enormous, unforeseeable dynamic. This extreme deterioration due to the spread of the Omicron virus in Europe and Germany currently makes it impossible for Messe Frankfurt, as organiser of the leading international trade fairs Christmasworld, Paperworld, and Creativeworld, as well as Ambiente, to keep their dates in Frankfurt at the end of January and in mid-February 2022.

The four events, consisting of Christmasworld with its focus on seasonal and festive decorations, Paperworld and Creativeworld with their product ranges for paper, office supplies, stationery and hobby, craft and artists' requisites and Ambiente with its cross-sector range of products for the table, kitchen and housewares, furnishing and decorative accessories, home furnishing concepts, gifts and fashion accessories, are the recognised leading trade fairs in their sectors and open the trading year in their respective segments. Even in a reduced numerical form, the four trade fairs would still have been the leading events worldwide for their respective product segments.

However, the exponential increase in the number of infections worldwide in a very short period of time and the accompanying multitude of developments and decisions that are clearly outside the organiser's sphere of influence have led to a significant deterioration in the general conditions and necessary prerequisites for holding the four leading trade fairs as major events of international relevance at the end of January and in mid-February 2022 respectively. These developments include the classification of Germany as a high-risk area and the associated travel warnings and international and intercontinental travel restrictions in countries such as India, Japan and the United States, as well as the corresponding quarantine obligations. Equally important are the steadily rising infection figures and the accompanying urgent appeal, among others by the Robert Koch Institute and the expert council of the German Federal Government, to continue to reduce contacts to a minimum and to cancel all major events. At present, there are even further international fears that the critical infrastructure will not be maintained due to the highly contagious Omicron variant. The majority of exhibiting and visiting companies at Christmasworld, Paperworld, and Creativeworld as well as Ambiente are currently reacting to this overall situation with travel and trade fair attendance bans for reasons of duty of care towards their employees to protect them from health risks. The global willingness to travel is dropping enormously at the moment.

There are no plans to postpone the event. Detlef Braun, Member of the Executive Board of Messe Frankfurt, explains: "Since the trend-oriented order cycles of the international consumer goods industry require an annual event at the beginning of the year, a shift to the second half of the year would not meet the needs of the exhibiting companies and visitors."

Nordstil to be held in Hamburg from 15 to 17 January 2022
In the interests of the sectors involved, the planning and implementation of Nordstil from 15 to 17 January 2022 is not affected. This trade fair will take place in the Free and Hanseatic City of Hamburg at this time due to other general conditions for local implementation. However, the extremely volatile situation is continuously reviewed and assessed in close exchange with the relevant local authorities and industry partners.

Messe Frankfurt's digital platforms for business success
Messe Frankfurt has already been actively helping retailers to help themselves since 2019 with Nextrade, the first order and data management platform for the home and living sector, and Conzoom Solutions, an information platform for the global consumer goods sector. "A second year without appropriate ordering, inspiration and networking formats poses considerable and in some cases existentially threatening challenges for retailers worldwide," Braun explains. "With our digital offers, we are specifically supporting our partners in industry and trade in this volatile situation. In addition, we will continue to put all our energy and optimism into safe and promising trade fairs. Because there is no substitute for meeting in real life."

Information on the planning of the Frankfurt consumer goods fairs for 2023 will be announced at the beginning of February 2022.

On 27 November 2021, the Scientific Award for International Sustainable Aviation and Energy Society (SARES Award) was awarded to Professor Dr Thomas Gries from the Institut für Textiltechnik of RWTH Aachen University. The award ceremony took place during the closing ceremony of the International Symposium on Sustainable Aviation (ISSA) in a hybrid format online and simultaneously at Kasetsart University, Bangkok, Thailand.
 
With the award, the committee recognised the ongoing contribution of Pro-fessor Gries and the Institut für Textiltechnik to the digitisation and bio-transformation of the textile sector, as well as the Institute as a place of innovation for sustainable aviation.

Examples of this include the development of 3D braided ceramic matrix composite components for aircraft engines, which were researched together with partners in a Horizon 2020 project (EU project AllOxITD). The ongoing Chrysomallos research project as another example, funded under the national aeronautics research programme in Germany, aims to develop a completely new and sustainable high-performance insulator for aircraft cabins based on aerogels. These have a significantly lower weight than the glass fibre mats used up to now, while providing the same insulation performance, and solve the problem of the previously high manufacturing costs of aerogels. The aim of the project is to develop an insulation material with reduced density (reduction of more than 20 percent). To this end, a new type of insulation material based on aerogel is to be developed. The basis is an aerogel fleece (0.06 W/mK at 28 kg/m³), which has already been developed as part of a dissertation at the Institut für Textiltechnik of RWTH Aachen University (Mroszczok, J.: 2019).

The aviation industry is one of the fastest growing industries in the world. Due to this fact and its importance for society and the global economy, it needs to make special efforts towards sustainability. The ISSA, an international multi-disciplinary symposium, aims to address current issues in aviation such as improving aircraft fuel efficiency, promoting the use of biofuels, minimising environmental impact, mitigating greenhouse gas emissions and reducing engine and aircraft noise. ^

Through the award, SARES honours scientists and researchers whose work on sustainable aviation issues has made an important contribution at the international level. The selection is based on the scientific publications of the applicant or nominee, the h-index, i.e. the key figure for the worldwide perception of a scientist in professional circles, the project topics and the project results.

The Chairman of the Walter Reiners-Stiftung foundation of the VDMA Textile Machinery Association, Peter D. Dornier has awarded prizes to three successful young engineers. The award-winning works provide practical solutions on the topic of circular economy. For example, the recycling of carbon fibres, which are used to produce lightweight components for the automotive industry. Or the environmentally friendly production of yarns from crab shells. Another topic was medical applications: The processing of ultra-fine yarns into stents for aortic repair. The award ceremony took place online on 9 November as part of the Aachen-Dresden-Denkendorf International Textile Conference.  

With a creativity prize, endowed with 3,000 euros, the foundation honoured the diploma thesis of Irina Kuznik, TU Dresden. She used a creative approach to realise solutions for processing chitosan into fibre yarn.

Mr Kai-Chieh Kuo was awarded the diploma/master's thesis promotion prize of 3,500 euros. With his master's thesis, which was written at RWTH Aachen University, Mr Kuo contributes to the production of vital components used in medicine. The stents made of ultra-fine yarns are made possible by an innovative modification of the classic tube weaving process.

The Walter Reiners Foundation rewarded the doctoral thesis of Dr. Martin Hengstermann with the promotional prize in the dissertation category, endowed with 5,000 euros. The thesis deals with the production of recycled carbon fibres. These can be used to produce lightweight components for motor vehicle and aircraft construction or the wind energy sector.

New Prize Sustainability / Circular Economy
The environmental conditions of the textile industry and machine construction are changing. Topics such as climate protection and the circular economy are becoming central. From this perspective, the board of the Walter Reiners Foundation has decided to further develop the foundation's prize system.

In 2022, the foundation will for the first time offer a prize with a focus on design / sustainability. Peter D. Dornier, Chairman of the Foundation, explained: "Already in the design phase, one can set the parameters so that a textile product can be reintroduced after use into the economic cycle for a high-quality application. For example, through the appropriate use of materials and finishing. We are looking for solutions for resource-saving design, technology and manufacturing processes."   

2050 is the year when adidas plans to achieve climate neutrality. It’s also the year when it’s expected that our oceans will contain more plastic than fish, that is, if we don’t act now. Adidas' solution to help end plastic waste and achieve climate neutrality? Sustainable innovation.

Last year adidas announced the Three Loop Strategy – their roadmap to help end plastic waste. At the heart of this is Circular Loop – Made To Be Remade.

The concept behind Made To Be Remade (MTBR) is simple: when one piece of plastic has fulfilled its purpose, it must be remade to fulfil another. Their attitude is that the end of one thing equates to the beginning of the next, and that their products’ lives can be extended by remaking them into new products.

Adidas' Circular Loop creation process has come a long way since they introduced FUTURECRAFT.LOOP – their first running shoe made to be remade – in 2019. From what started as a beta program of just 200 pairs has developed into a concept within the business that spans across multiple categories and in April this year saw the first commercial launch – Ultraboost Made To Be Remade.

Ultraboost Made To Be Remade will see the next generation released in November this year (2021). The shoe will be created in part from the previous generation. Featuring a torsion bar that contains 25% reused content from the Futurecraft Loop Gen 2.

W21 will see another adidas icon join the MTBR family - Stan Smith Made To Be Remade. Just like the Ultraboost model, Stan Smith MTBR has been created entirely from TPU – from laces to midsole and everything in between.

Adidas’s best-loved Outdoor products are also receiving the MTBR treatment. Alongside Stan Smith MTBR, October will welcome the TERREX Free Hiker Made To Be Remade, featuring a TPU knitted upper and TPU outsole, making it the first TERREX hiking shoe to use the technology. The shoe will be accompanied by the launch of the TERREX Made To Be Remade Anorak – their second-generation prototype following on from the FW20 FUTURECRAFT.LOOP Anorak, which will be commercially available in 2022.

Teijin Limited announced today that its Tenax™ carbon fiber prepreg has been adopted for a part of nacelle, or streamlined housing, for next-generation aircraft engine to be used by Airbus. A prototype of the nacelle part, which Nikkiso Co., Ltd. is developing for Airbus’s Propulsion of Tomorrow project, will be delivered to Airbus by the end of 2021.

The Tenax™ prepreg used for the nacelle part was developed especially for aircraft applications using high-performance and rapid-curing epoxy resin. Notably, the Tenax™ prepreg can be molded at a lower temperature and in a shorter time than conventional prepregs for aircraft applications. In addition to general autoclave molding, the Tenax™ prepreg also is suited to press molding for mass production, achieving excellent quality required for aircraft applications. Furthermore, it is compatible with automated fiber placement (AFP) therefore can be combined with automatic laminating technology and short-time molding to maximize production efficiency. The excellent productivity and cost efficiency of the Tenax™ prepreg were key reasons why it was adopted for Nikkiso’s nacelle.

Teijin is intensively accelerating its development of mid- to downstream applications for aircraft, one of the strategic focuses of its medium-term management plan for 2020-2022. Going forward, Teijin intends to further strengthen its carbon fiber and intermediate material businesses to contribute to increasing global sustainability, aiming to become a company that supports the society of the future.