From the Sector

• Emphasis on Process, Third-party Validation and Outcome-based Testing

ALEXANDRIA, Va., February 16, 2018 —Kansas City, Mo.-based Superior Linen Supply has again achieved Hygienically Clean Healthcare certification, reflecting their commitment to best management practices (BMPs) in laundering as verified by on-site inspection and their capability to produce hygienically clean textiles as quantified by ongoing microbial testing.

The laundry was first certified in 2014. Recertification confirms the organization’s continuing dedication to infection prevention, compliance with recognized industry standards and processing healthcare textiles using BMPs as described in its quality assurance documentation, a focal point for Hygienically Clean inspectors’ evaluation. The independent, third-party inspection must also confirm essential evidence that:

• Employees are properly trained and protected
• Managers understand regulatory requirements
• OSHA-compliant
• Physical plant operates effectively

To achieve certification initially, laundries pass three rounds of outcome-based microbial testing, indicating that their processes are producing Hygienically Clean Healthcare textiles and diminished presence of yeast, mold and harmful bacteria. They also must pass a facility inspection. To maintain their certification, they must pass quarterly testing to ensure that as laundry conditions change, such as water quality, textile fabric composition and wash chemistry, laundered product quality is consistently maintained. Re-inspection occurs every two to three years.

This process eliminates subjectivity by focusing on outcomes and results that verify textiles cleaned in these facilities meet appropriate hygienically clean standards and BMPs for hospitals, surgery centers, medical offices, nursing homes and other medical facilities.

Hygienically Clean Healthcare certification acknowledges laundries’ effectiveness in protecting healthcare operations by verifying quality control procedures in linen, uniform and facility services operations related to the handling of textiles containing blood and other potentially infectious materials.

Certified laundries use processes, chemicals and BMPs acknowledged by the federal Centers for Disease Control and Prevention (CDC), Centers for Medicare and Medicaid Services, Association for the Advancement of Medical Instrumentation, American National Standards Institute and others. Introduced in 2012, Hygienically Clean Healthcare brought to North America the international cleanliness standards for healthcare linens and garments used worldwide by the Certification Association for Professional Textile Services and the European Committee for Standardization.

Objective experts in epidemiology, infection control, nursing and other healthcare professions work with Hygienically Clean launderers to ensure the certification continues to enforce the highest standards for producing clean healthcare textiles.

“Congratulations to Superior Linen Supply on their recertification,” said Joseph Ricci, TRSA president and CEO. “This achievement proves their ongoing commitment to infection prevention and that their laundry takes every step possible to prevent human illness.”

Sanitized®Odoractiv 10 with patented, dual-action technology

SANITIZED AG presents a new unique dimension to odor-management for functional polyester textiles. The newly developed wash-resistant Sanitized®Odoractiv 10 has a dual-action effect: on the one hand it prevents the bacteria from docking on the textile, and on the other, it adsorbs odors whilst the garment is being worn. The underlying technology that has been further developed was awarded the Swiss Technology Award. Goodbye permastink!

Manufacturers of functional polyester textiles from all over the world face the same challenge: freshly washed garments develop an unpleasant odor even after a short wearing period. The cause of this undesirable effect is not the human perspiration itself, but the bacteria that break down the perspiration. This process of decomposition generates the characteristic sweet, pungent smell. Once the bacteria, or the odor molecules, have penetrated into the surface of the polyester textile, they remain there permanently. Machine wash cycles and special detergents will never completely eliminate them. The bacterial colonization produces a biofilm on the polyester, which not only causes unpleasant odors, but also has a negative impact on the properties of the material.

Surface modulation with anti-adhesive properties
This is exactly where the new, dual-action technology from SANITZED AG comes into play: the surface of the textile is "coated" with Sanitized®Odoractiv 10 in the padding process. This creates a protective film on the surface of the textile. The bacteria use this anti-adhesive protective film as the basis for latching onto the garment. The bacteria can therefore be completely washed out in a normal wash cycle, consequently preventing any biofilm from forming. An anti-adhesion test method was developed in cooperation with EMPA to prove this Wash Effect.

The second advantage: Sanitized®Odoractiv 10 has a high adsorbing effect. Odors are "trapped" and removed during a normal wash cycle. The new product is the result of a technology that has been further developed and was awarded the Swiss Technology Award. The odor adsorption is identified using GC-MS.

As the Product Manager at SANITIZED AG, Urs Zihlmann, succinctly puts it: "Sanitized®Odoractiv 10 marks the end of permastink in polyester textiles." Sanitized®Odoractiv 10 can be combined with other Sanitized®products, in particular with products based on zinc pyrithione. The treatment does not influence the feel of the final treated textile.

Wash-resistant, sustainable and still "no nano"
The odor-reducing function is clearly still going strong even after 50 wash cycles. This is even the case if garments are washed at 30°C, either by hand or in the machine, meaning consumers save on water and energy, not to mention that the piece of clothing will look great for longer.

As with all its other products, SANITZED AG does not use any nano technology. The Hohenstein Institute has awarded the company the rating Skin Friendly, the bluesign®registration is underway. The product also bears the label Eco Passport by OEKO-TEX®.

"The unique, dual Odor Control Function of Sanitized®Odoractiv 10 enjoys a unique position in the market and it furthermore fulfills two market requirements: the prevention of permastink and the minimization of odor intensity during wear. Almost all manufacturers of functional polyester textiles are confronted with this problem," commented Urs Zihlmann. "The new technology creates tangible added value for consumers. This is a competitive differentiating
advantage for global marketing."

As with all other products, the service provided by SANITIZED AG includes technological advice before and during production, in the definition of the verified efficacy and in the use of the Sanitized®Ingredient Brand for promotional purposes.

Es heißt: Wer schläft, sündigt nicht. Aber wer fragt: Wie muss eine Bettdecke gestaltet sein, damit der Schlaf sündhaft gut ist? In einem neuen Forschungsprojekt geht die Hohenstein Group diesem Ansatz wissenschaftlich nach. Mit ersten Ergebnissen des Projektes ist im Frühjahr 2019 zu rechnen.

Rund ein Drittel seines Lebens verbringt der Mensch im Bett. Der Schlaf dient der Regeneration und dem Erhalt unserer Leistungsfähigkeit. Während des Schlafes kommt der Körper mit verschiedenen textile Materialien wie Matratze, Bettdecke, Bett- und Schlafwäsche in Kontakt. Physiologisch betrachtet nimmt die Bettdecke den größten Einfluss auf den Wärme- und Feuchtigkeitsausgleich während des Schlafens. Schließlich soll sie die notwendige Wärmeisolation bieten, damit während des Schlafens keine Auskühlung des Körpers erfolgt. Andererseits soll die Bettdecke, die vom Mensch produzierte Feuchtigkeit ableiten, um ein trockenes Bettklima zu gewährleisten.

Um den thermophysiologischen Komfort von Bettdecken zu bestimmen, greift man bislang auf ein Messsystem zurück, das auf den Ergebnissen von Schlafversuchen basiert. Das Wärme- und Feuchtemanagement wird mit Hilfe des Hautmodells sowie der thermischen Gliederpuppe „Charlie“ gemessen. Dabei werden Wärme– und Feuchtetransporteigenschaften der Bettdecken getrennt untersucht. Mit dem thermischen und schwitzenden Manikin „Sherlock“ erhofft man sich zukünftig beide Messungen in einer Methode zu vereinen.

Sherlock ist der optimalen Bettdecke auf der Spur

Mit „Sherlock“ sollen vor allem innovative Füllmaterialien für Bettdecken untersucht werden. Dabei handelt es sich um neue Materialien, und Konstruktionen u. a. Bettdecken aus 3D-Maschenwaren oder mit Füllungen aus mikrofeine Faserstrukturen, etc. Diese neu entwickelten Bettdecken lassen sich mit den bisherigen Bewertungssystemen nicht ausreichend charakterisieren. Gerade die Betthöhle dieser Bettdecken kann sehr unterschiedlich gestaltet sein.

Mit Hilfe der 3D-Scanner Technologie soll jetzt der Einfluss der Drapierbarkeit der Bettdecke auf die Betthöhle und die Wärmeisolation sowie das Wärme- und Feuchtemanagement von Bettdecken systematisch untersucht werden. Im Fokus stehen dabei die Abhängigkeit der Drapierbarkeit der Decke von den Parametern Füllmaterialien, Füllmenge, Konfektionierung und Inlett.

Ziel des Projektes ist es, eine Datenbasis zu erstellen, die es Herstellern von Bettdecken ermöglichen soll, bekleidungsphysiologisch hochwertige Bettdecken unter Berücksichtigung verschiedenster Füllmaterialien produzieren zu können. Hersteller von Füllungen (Hersteller von Vliesen, Gewirken, Faserkügelchen etc.) können aufgrund der erhofften Daten optimale Füllmaterialien (bzgl. Material und Füllmenge) zur Verfügung stellen. Erwarteter Vorteil der Forschungsergebnisse wird sein, dass Materialprüfungen schneller, günstiger und auch für individuelle Anfragen – abgestimmt auf die Kundenbedürfnisse – umsetzbar sein werden. Darüber hinaus können die Ergebnisse auf die Outdoor-Industrie (Schlafsäcke) sowie auf Winterbekleidung und Bekleidung mit Isolationsschichten übertragen werden, da hier die feuchte Wärmeisolation auch eine zentrale Rolle spielen kann.

What Keeps Consumers Up at Night?

Climate change appears to be a bigger concern for consumers than recent media reports may have indicated. In the ground-breaking, global, quantitative consumer survey, “The Key to Confidence: Consumers and Textile Sustainability—Attitudes, Changing Behaviors, and Outlooks”, commissioned by the OEKO-TEX® Association in commemoration of its 25th Anniversary, climate change ranked third on a list of sixteen modern day worries on the minds of today’s consumers.

“The Key to Confidence” online study was conducted earlier this year with a worldwide sample of more than 11,000 clothing and home textile consumers. Designed and administered by global brand and sustainability research expert, Ellen Karp of Anerca International, the extensive study explored a broad assortment of consumer attitudes about textile sustainability including harmful substances, the industry’s environmental impact, and the social welfare of textile workers.

Prior to answering questions about clothing and home textiles in particular, consumers responded to several queries to gauge their attitudes about sustainability in general. To understand the relative importance of climate change, consumers were asked to pick the top five issues that worry them most from a list of sixteen political, economic, personal, and global problems. “Terrorism” ranked first with 49% of consumers listing it in their top 5, “illness and disease” was second with 42%, and “climate change” rated third with 41%. “My personal finances” came in fourth at 37%. “Opportunities for my children in the future” and “the political leadership in my country” tied for fifth with 31% each.

“Climate change has become a significant issue for consumers,” Karp concludes. “Erratic weather patterns, mounting scientific data, escalating political debate, and first-hand experience with environmental degradation combine to make climate change more of an immediate threat than people considered it to be just a decade ago.”

“For twenty-five years, OEKO-TEX® has helped reduce the use of harmful chemicals and increase sustainable manufacturing practices in the global textile supply chain,” says Anna Czerwinska, Head of Marketing and Communication at OEKO-TEX®. “Our certified clients are industry leaders in the production of compliant, high quality textiles that are tested for harmful substances and responsibly made with respect for the environment and employees. They will be well positioned to capitalize on the growing consumer demands for sustainable textile products.”

A webinar with Ellen Karp presenting the research findings can be viewed at https://rebrand.ly/oekotexTKTCweb. To learn more about “The Key to Confidence: Consumers and Textile Sustainability—Attitudes, Changing Behaviors, and Outlooks”, please contact Trish Martin at t.martin@oeko-tex.com or Anna Czerwinska at a.czerwinska@oeko-tex.com. Read more about the OEKO-TEX® portfolio of testing, certification, and label products at: www.OEKO-TEX.com

• 'Cotton Insights' Looks to the Future
• Register now!
• Save the Date! The countdown has started for the renowned International Cotton Conference, which will take place from 21st to 23rd March 2018 in Bremen.

As its theme 'Cotton Insights' illustrates, the Cotton Conference will provide a deep insight into the world of cotton, determine future challenges and offer solutions. Solutions that are not only important for the specialised cotton world, but also for the entire cotton supply chain from processing to textile retailing, because they focus on the needs of the end consumer.

The conference traditionally takes place in the historic Town Hall of the Hanseatic City of Bremen, in the immediate vicinity of the Cotton Exchange. Once again, more than 450 participants from around the world are expected. The Bremen Cotton Exchange and the Fibre Institute Bremen are the joint hosts of the Conference.

"We used the time after the end of our Cotton Conference in March 2016 to carefully analyse market developments and determine current topics and areas of activity that are of intense concern to the industry. They are of great benefit to the participants, so it's worth the visit", emphasise Elke Hortmeyer, Director of Communications and International Relations at the Cotton Exchange and Axel Drieling, Senior Manager Cotton at the Fibre Institute Bremen.

The subjects range from traceability and authenticity testing of cotton, to new requirements for cotton quality, process optimisation through digitalisation, future trends and production and, last but not least, the status of the sustainability debate. In all segments, the Conference offers informative lectures and panel discussions which appeal to a wide audience and are of overriding interest. Separate forums are offered for experts in the fields of science and research.

On Tuesday, March 20th, prior to the International Cotton Conference, the publisher and editors of the leading national daily newspaper “Weser Kurier” invite participants to their economic summit 'Sustain', in cooperation with the Bremen Cotton Exchange. Here, an expert forum will discuss development prospects on the African continent. As is well-known, almost 55 million people in Africa live from cotton cultivation which will be one of the focal points.

As of now, potential interested parties will receive up to date and detailed information about the Conference content and its subjects on the Conference homepage, as well as in regular newsletters and, moreover, by active press work. It is already possible to register for the Conference online and to make hotel bookings via the Bremen Tourist Office. Please, find further information here: http://cotton-conference-bremen.de/
 

Intertextile Shanghai concluded its 2017 Autumn Edition on 13 October as the strong business results and praise from the worldwide participants once again affirmed its reputation as the world’s most effective apparel fabrics and accessories trade event in terms of boosting sales and product sourcing. Knowing the fair covered an all-encompassing range of products that cater to all sourcing needs, 77,883 buyers travelled from 102 countries and regions (2016: 73,927, 90 countries and regions) to Shanghai to source. This year, Hong Kong, India, Indonesia, Italy, Japan, Korea, Russia, Taiwan, the UK and the US were the top 10 visitor countries and regions after Mainland China.

Meanwhile, a total of 4,538 exhibitors from 32 countries and regions (2016: 4,553, 29 countries and regions) also enjoyed the surge of business potential brought by this large number of high-quality trade buyers. The strong line-up of exhibitors, including 10 country and region pavilions – France, Germany, Hong Kong, India, Japan, Korea, Milano Unica (Italy), Pakistan, Taiwan and Thailand – as well as 10 Group Pavilions organised by foremost industry leaders like DuPont, Hyosung, INVISTA and Lenzing, presented a full-spectrum of innovative and fashion offerings in 11 halls across 276,000 sqm (gross) exhibition area, an increase of nearly 6% compared to 2016.

While the nature of textile trade fairs has evolved over recent years, exhibitors’ successful results at this year’s Intertextile Shanghai shows that it is still the industry’s most effective order-writing and business development trade show because it remains the event where the global industry gathers to make purchasing decisions. As a result, many exhibitors see the fair as their business growth engine, and reported positive outlooks for sales after the fair.

Exhibitor opinions
 Ms Erika Jimenez, Development and Purchasing Department, Luca Cuccolini, Spain (SalonEurope)
“A few years ago we decided to explore the Chinese market. Knowing that Intertextile Shanghai is the most comprehensive fair of its kind in Asia, there was no doubt that this would be the fair to expose our brand. Throughout the years we have been satisfied with the visitor flow and business opportunities, especially this year. There has been a good flow of a diverse range of buyers visiting our booth, and we’ve already met with abundant potential buyers on the first day. Our objective is still to get our brand known to local buyers, and by looking at the progress in the first two days, we are even expecting to get orders later on.”

Mr Jean Denerolle, General Manager, Dormeuil, France (Premium Wool Zone)
“There has been lots of visitors coming to our booth on the first two days. Joining Intertextile Shanghai is an effective ways for us to develop the Chinese market. We are happy that the organiser referred a VIP buyer to us. Overall, we succeeded in receiving orders and promoting our brands, so I am pleased with the result this year.”
Mr Max Deery, Global Director, Print Stories Ltd, (for Amanda Kelly Ltd), UK (Verve for Design)
“We are satisfied with the results this year. The Verve for Design zone is well organised, and it’s a busier year compared to last. After day one, we’ve already found more than 10 potential buyers, both old and new customers. We’ve participated in other fairs in Europe as well, and I would say Intertextile Shanghai is in line with these shows, and busier than we expected.”

Mr Luca Maderna, New Age srl, Italy (Verve for Design)
“It’s our 10th year exhibiting in Intertextile. Given the large scale, we can always find new contacts here, and it’s also a great opportunity for us to present our new collection to our regular customers.”
Mr Ederhard Ganns, Managing Director, Union Knopf (HK) Ltd, Germany
“Our target clients are mainly brand owners and resellers. I have successfully met with them and have some promising contacts. We have also developed some new connections with both domestic and overseas customers. Intertextile Shanghai is no doubt the world’s number one show.”

Ms Kang Nan Hee, Assistant Manager, R&D Textile Co Ltd, Korea (Korea Pavilion)
“This is our 10th year at Intertextile Shanghai. Every year, we participate in both the spring and autumn fairs and they have never let us down. Not only can we meet numerous new buyers in each edition, we can also keep pace with the ever-changing market trends in the fabric industry. Besides that, in terms of visitor flow, this fair has always been the strongest. Take this year’s fair as an example. In our estimation, we have already received enquiries from almost 300 buyers and agents on the first two days, which has exceeded our expectations. Therefore, we are expecting some 400 orders in total by end of the fair.”

Mr Taku Ito, Manager, Sojitz Vancet (Shanghai) Trading Co Ltd, Japan (Japan Pavilion)
“We exhibit at this show to find new customers and sales channels in China. We’ve been joining the show for a while now, and we continued this edition as we can always meet new customers – I mean, really ‘new’. This year, there were about 400 companies that visited our booth. It’s also interesting that we are getting more online apparel shops visiting us lately.”

Ms Susan Hon, B2B Marketing Communication Director, North Asia, INVISTA Co Ltd, Hong Kong (Functional Lab & Group Pavilion organiser)
“With the help of Intertextile Shanghai – the most well-known platform in the industry – we can promote our newly launched products more efficiently and enhance the influence of our brand. Our booths were packed with visitors over the three days, with many of them high-quality buyers. Intertextile has always been one of the most important trade fairs for us because of its strength in attracting a wide range of buyers, including an unrivalled number of market-leading brands that no other fairs can offer.”

Mr Martin Yang, Marketing Manager, Nilit Nylon Technologies (Suzhou) Co Ltd, Israel (Functional Lab)
“Our management is satisfied with the results as this is where we can boost our business and sales. On the first day, we’ve already met with nearly 20 potential buyers that are very likely to develop into new orders after the fair. The most attractive trait of Intertextile Shanghai is its ability in gathering large numbers of trade buyers. More importantly, the majority of them are quality buyers who aren’t only our target customers but also keen to place orders. This fair is seen by the industry as the major platform to source as it includes more industry leading suppliers, raw material providers, fabric mills and garment manufacturers compared to other similar fairs, and this is why we are here.”

Mr Syed Kamran Shah, Marketing Manager, Soorty Enterprises (Pvt) Ltd, Pakistan (Beyond Denim)
“Our objectives are to establish connections with Chinese brands and manufacturers, as well as to learn buyers’ expectations in this market. We are happy with the visitor numbers, and Intertextile Shanghai is where buyers really come to make purchasing decisions. Buyers came to talk to us and run tests on our fabrics afterwards, and usually within 2-3 months’ time, we will receive orders. We also like the idea of the Beyond Denim hall as it ensures the effectiveness of gathering and getting in touch with our target buyers.”

Mr Štěpán Kučera, Managing Director, Preciosa Components, China (Accessories Vision)
“This has been Preciosa’s third consecutive appearance at the autumn edition of Intertextile Shanghai, where we continue to see an increase in attendance by our target customers, namely high-end fashion brands from both the Chinese and international markets. Among the 200-plus buyers we met on the first two days of the fair were domestic fashion brands, sourcing managers of overseas brands, garment producers, as well as OEMs & ODMs, and we are more than satisfied with the results. Compared to similar fairs in which we have participated, Intertextile has a stronger focus on sourcing and manufacturing. International brands tend to send their sourcing teams, while local manufacturers and vendors also source here.”

Ms Shanshan Lu, Client Manger, Beijing Ecocert Certification Centre Co Ltd, China (All About Sustainability)
“As Intertextile Shanghai is the largest fair of its kind, we can always find our target customers here which are manufacturers from the Greater China area and the Asia Pacific region. The All About Sustainability zone has enhanced the exhibiting effectiveness as it creates a strong theme that attracts the right visitors to our booth. I think the visitor flow is stronger than last year. On day 1 alone, we received enquiries from over 10 potential customers which included old and new accounts. Moreover, by sharing our certifications in the seminar, our brand got further promoted in the fair. All in all, we are very pleased with this year’s outcome and very likely will return again next year.”
Worldwide buyers impressed with the unparalleled range of sourcing options on offer
While the exhibitors highly valued the fair’s ability in attracting quality, genuine buyers from around the world, these buyers were pleased to find all categories of apparel fabrics and accessories products from the entire industry under one roof.

Buyer opinions
Mr Johnny Lau, Head of Material Management, Quiksilver Asia Sourcing Ltd, Hong Kong
“The strongest trait of Intertextile Shanghai is its scale and aptitude in gathering the entire industry in one place. I believe no matter which sector of the industry or market you belong to – suiting, casual wear or ladieswear; high-end or fast fashion – you are ensured to find the right suppliers here. The fair houses a full-spectrum of suppliers which ease the sourcing process for purchasing departments like us. To maintain brand competitiveness, it is getting more important for us nowadays to know about suppliers and manufacturers from around the world, so we were also impressed with the fair’s internationalism and had unexpected returns from this trip.”

Mr Luis Alfonso Yepes Londono, Manager, Yetex SAS, Columbia
“Among all trade shows, Intertextile Shanghai is the most influential one for my business, even compared to the European shows. Not only can I find local suppliers, but the fair literally puts brands from around the globe under one roof. This morning I discussed with three local companies that match my interest. Their fabrics were of good quality and competitive pricing, so I will soon make a decision and place orders.”

Ms Zhou Jie, General Manager, Shenzhen New Look Fashion Co Ltd, China
“Intertextile Shanghai is a comprehensive trade fair, and what’s unique about this fair is its unparalleled ability in gathering both domestic and premium international apparel fabrics and accessories suppliers. Therefore, the sourcing options in this fair cater to all market demands. I can say Intertextile is a fair that all fashion brands can’t miss as one can definitely find all kids of materials here. We sent over 10 colleagues from the sourcing and design departments to this year’s fair and sourced around 80% of the fabrics we need for the next season’s collection from about eight exhibitors.”

The next Intertextile Shanghai Apparel Fabrics is the Spring Edition, held from 14 – 16 March 2018.
Intertextile Shanghai Apparel Fabrics is co-organised by Messe Frankfurt (HK) Ltd; the Sub-Council of Textile Industry, CCPIT; and the China Textile Information Centre. For more details on this fair, please visit: www.intertextileapparel.com. To find out more about all Messe Frankfurt textile fairs worldwide, please visit: www.texpertise-network.com.

At JEC Asia 2017 (1-3 November), the international textile group CHOMARAT will receive a JEC Innovation Award in the Sports & Leisure category for its C-PLY™ Hexagonal with visual & structural stitching. “CHOMARAT provided NEILPRYDE and COBRA with its C-PLY™ Non-Crimp Fabric (NCF) technology to help them manufacture an innovative windfoil board, and we are very proud to be rewarded with our partners”, says Pascal JOUBERT DES OUCHES, Sports Equipment Market Director at CHOMARAT.

C-PLYTM HEXAGONAL COMBINES NEW CARBON LOOK AND PERFORMANCE

The unusual stitching of this carbon multiaxial NCF reinforcement combines visual appeal and mechanical performance. C-PLY™ Hexagonal is an innovative carbon NCF with a unique stitching yarn designed to be visible within the resin and to capture resin colour pigments. The stitching yarn also improves fracture toughness compared to standard NCF.
“We researched the right stitching yarn among multiple options before coming up with a tailor-made yarn solution. C-PLY™ Hexagonal provides a unique honeycomb carbon design that appeals to end users”, adds Philippe SANIAL, R&T Director at CHOMARAT.

A WIDE RANGE, FROM AERONAUTICS AND AUTOMOTIVE TO SPORTS & LEISURE APPLICATIONS

Originally dedicated to the design of aerospace and automotive parts, the concept is now successfully applied to the sports & leisure sector. In this innovative windfoil board construction, tows are spread to create thin plies, which are then stitched with precise ±45° angles. The C-PLY™ NCF structure respects the fibre alignment and is optimized in terms of fibre angles and ply weights, thanks to unique spreading technology. The result is a leading-edge carbon NCF reinforcement allowing structural design benefits, premium surface quality and overall parts cost savings. “Bringing a new carbon visual signature for our high-performance C-PLY™ range of NCF is a key to boost retail sales in the whole sports & consumers product industry”, concludes Pascal JOUBERT DES OUCHES.

Ein neues Forschungsprojekt der Hohenstein Group hat das Ziel, produkt- und anwendungsspezifische Referenzaufbereitungsverfahren für Warnschutzkleidung zu entwickeln, die Textilservicebetriebe als Grundlage für die Umsetzung in die individuelle Praxis nutzen können.

BÖNNIGHEIM (blb) - In vielen Branchen werden die Arbeiter durch das Tragen von Warnschutzkleidung vor möglichen Gefahren geschützt, z. B. bei Arbeiten im Straßenbau oder an Gleisanlagen. Aber gerade diese Tätigkeiten verursachen zum Teil starke Verschmutzungen der Warnschutzkleidung beispielsweise durch Bitumen-, Teer- oder Pufferfett. Solche Verschmutzungen reduzieren die Sichtbarkeit und Signalwirkung der Warnschutzkleidung durch Reduktion der sicherheitsrelevanten Flächen des Hintergrundmaterials und der Reflexstreifen und führen zu einem erheblichen Sicherheitsrisiko für den Träger.

Zur Gewährleistung der Schutzfunktion von Warnschutzkleidung während der gesamten Gebrauchsdauer werden produkt- und anwendungsspezifische Aufbereitungsverfahren benötigt, die die Schmutzentfernung sicherstellen und gleichzeitig die Textilien so gut wie möglich schonen. Solche Verfahren gibt es bislang nicht, weshalb Textildienstleister ihre Aufbereitungsprozesse individuell zusammenstellen müssen.

Bisherige Aufbereitungsverfahren tun sich mit diesen Verschmutzungen schwer, denn Verschmutzungen wie Bitumen, Teer oder Pufferfette lassen sich nur unter hohem Zeit- und Chemikalieneinsatz entfernen. Diese intensiven Waschbehandlungen führen zu Materialienschäden und reduzieren die Zahl der Leasingeinsätze der Warnschutzkleidung.

Neue Verfahren sollen mehr als 25 Aufbereitungszyklen für Warnschutzkleidung sicherstellen.

Erfahrungswerte der Textildienstleister zeigen, dass verschmutzte Warnschutzkleidung durchschnittlich bereits nach ca. 20 Aufbereitungszyklen aus dem Verkehr gezogen werden muss. Für den wirtschaftlichen Leasingeinsatz ist aber eine durchschnittliche Verwendungsdauer von oftmals 25 Aufbereitungszyklen einkalkuliert.

Referenzaufbereitungsverfahren für Warnschutzkleidung wären als Grundlage für die Umsetzung in die individuelle betriebliche Praxis geeignet. Sie dienen als Ausgangsbasis für validierte Aufbereitungsprozesse der Wäschereien und Textilleasingunternehmen. Darüber hinaus fehlt eine Bewertungsmatrix der verfügbaren Verfahren, welche es den Wäschereien ermöglicht, in ganzheitlicher Betrachtung ein möglichst wirtschaftliches Aufbereitungsverfahren auszuwählen. Ressourcenverbrauch, Materialschonung und Erhalt der Schutzfunktion sind die hier gegeneinander abzuwägenden Entscheidungskriterien.

Im aktuellen Forschungsprojekt der Hohenstein Institute stehen produkt- und anwendungsspezifische Referenzaufbereitungsverfahren für Warnschutzkleidung im Fokus. Diese Waschverfahren sollen textilschonend sein und dabei aber auch hartnäckige Verschmutzungen, wie Bitumenflecken, von der Warnschutzkleidung entfernen. Die Ergebnisse können die Wäschereien als Grundlage für die Umsetzung in die individuelle Praxis nutzen.

Positive Ergebnisse bei Schmutzentfernung und Wascheffizienz

Ansatzpunkt ist ein verbessertes Lösen, Emulgieren bzw. Suspendieren fett- und ölhaltiger Verschmutzungen im Waschprozess, da insbesondere diese Verbindungen die Einsatzdauer von Warnschutzkleidung begrenzen. Als Grundlage für textilschonende Referenzwaschverfahren sollen Mikroemulsionen und Soil-Release-Ausrüstungen untersucht werden, da beide Systeme positive Effekte hinsichtlich der Schmutzentfernung und Wascheffizienz aufweisen und bei milden Temperaturen und Waschbedingungen realisierbar sind. Um eine einfache und wirtschaftliche Umsetzung in die Praxis zu realisieren, ist eine Zusammenstellung der ermittelten Daten (u. a. Retroreflexion, Wetterschutz, Wasser- und Energiemengen) für die Referenzaufbereitungsverfahren in einer Bewertungsmatrix erforderlich. Erst mithilfe dieser Bewertungsmatrix wird für Hersteller von Warnschutzkleidung, Textildienstleister und Zertifizierungsstellen eine sichere Basis für die Umsetzung in die Praxis geschaffen.

Kalkulationsgrundlage für die Einsatzdauer von Warnschutzkleidung

Mit Hilfe von Referenzaufbereitungsverfahren und einer Bewertungsmatrix kann die Aufbereitung von Warnkleidung ganzheitlich bewertet und die Prozessparameter nach individuellen Rahmenbedingungen und Vorstellungen in den Betrieben optimal eingestellt werden. Mit der Adaption der ermittelten Prozessparameter auf die eigenen betrieblichen Rahmenbedingungen wird Wäschereien und Textilleasingunternehmen die größtmögliche Sicherheit gegeben, dass durch den Aufbereitungsprozess der Warnkleidung kein vorzeitiger Funktionsverlust hervorgerufen wird. Durch die im Projekt ebenfalls zu entwickelnde Bewertungsmatrix kann die Auswirkung der individuellen Prozessadaptionen auf die Warnkleidung noch besser abgeschätzt werden. Somit entsteht eine verlässliche Kalkulationsgrundlage für die Einsatzdauer von Warnschutzkleidung im Bereich Textilleasing.

In May 2017, Jochen Adler, Vice-President and Chief Technology Officer at Oerlikon Textile GmbH & Co. KG, presented a Oerlikon Barmag take-up winder as a partial gift to Prof. Dr Thomas Gries, head of the Institut für Textiltechnik (ITA) at RWTH Aachen University. The new Type ASW602 winder, which is equipped with modern control software and user interface, replaces the former institute’s Barmag take-up winder.

Due to this modernisation, ITA has access to a latest generation take-up winder which is used for various research projects. The new winder is applied at ITA’s two pilot melt spinning plants and ensures the transfer of new research and development insights into the pilot scale. Furthermore, this winder has two winding positions and operates with winding speeds between 2500 m/min and 5500 m/min. The new winder is suitable for all kinds of polymers, from polypropylene to polyethylene, polyester, polyamide etc. as well as for the production of several types of yarn, such as industrial yarn, pre-oriented yarn and fully-drawn yarn.
“We thank Oerlikon Barmag for the generous partial gifting and the support during the set-up of the new take-up winder”, says Prof. Dr Thomas Gries. “The new equipment will keep the institute’s machine park on a high and powerful level.” The head of ITA’s chemical fibre department Dr Thorsten Anders adds: “This winder is designed for the needs of chemical yarn research. It allows state of the art technology research and development and pilot-scale production. We will use it for the melt spinning plants in the single- and bi-component spinning process. This way, we can access a wide variety of producible yarn types.“

With less than four months to go before Intertextile Shanghai Home Textiles takes place, the domestic market is showing strong signs of rejuvenation. China’s economy has stabilised recently, with 2016 GDP recording a 6.7% increase and reaching USD 10.7 trillion, while the National Bureau of Statistics also stated that the total sales of consumer goods last year rose 10.4% to nearly USD 4.8 trillion. Not only will the estimated 10 million couples getting married every year contribute to the strong demand for home textiles products, but the ascending living standards resulting from increased urbanisation together with the flourishing hospitality industry are also driving forces for the market. Apart from the domestic market, the Chinese home textiles industry is also actively opening up new markets around the world, particularly in the ASEAN region where exports continue to increase.

Along with the national 13th Five-Year Plan, the home textiles industry has also set its own development plan for the coming five years. Industry leaders, the China National Textile and Apparel Council and the China Home Textile Association, have announced that the home textiles industry is to be modernised by incorporating more innovative, technological and artistic elements. Annual growth of 5.5% and 3.2% for revenue and exports, respectively, are targeted, while automation is to be further promoted to enhance productivity.
Ms Wendy Wen, Senior General Manager of Messe Frankfurt (HK) Ltd added that the prevalent whole-home trend in China will also stimulate the market as a whole. “More and more companies are starting to promote the whole-home concept which emphasises unified styles of decoration throughout the entire home to customers. Compared to demonstrating home textile products separately, showcasing whole-home furnishing is more appealing to Chinese buyers and will encourage sales. The synergy among products, especially those between home textile products and furniture is the emerging trend at present,” said Ms Wen.