2016 State Of The U.S. Technical Textiles Industry

Part one in a two-part series about the technical textiles industry.

By Stephen M. Warner

The year 2015 was a pivotal time for both the U.S. and global technical textiles industries. However, other than in the automotive segment, it was not a particularly exciting year of increases in the end-market segments for technical textiles.

The U.S. economy grew 2.4-percent in 2015, which matched the growth in 2014. What is more worrisome is the lackluster fourth quarter of 2015 and a slow start to 2016. Many economists feel America already is in a manufacturing recession. A stagnant economy spells at least caution for the technical textiles industry. The slowdown in the rest of the world and the strong U.S. dollar also pose a challenge to the domestic textile industry seeking to export.

Many of the factors that will significantly influence the industry for years to come including a pending end to the decrease in military spending, the conclusion of negotiations on a free trade agreement, foreign-owned plant expansions, the passage of a massive commitment to address the crumbling transportation infrastructure and a severe drop in fuel prices.

Military

The U.S. Department of Defense (DoD) funding has been fundamentally shaped by the legally binding cap on appropriations as detailed in the 2011 Budget Control Act (BCA). It required defense spending decreases for fiscal year (FY) 12 through FY21. Frequently, military cutbacks are associated with the term sequestered. This only technically happened though in 2013. It is the threat of sequestering that binds the spending limits. If the spending goes over the actual budget, sequestering takes place, which results in automatic cuts across the board. A subsequent Bipartisan Budget Act of 2013 raised the DoD base budget — the budget for all activities other than those associated with ongoing combat operations in Afghanistan and the Middle East — for FY16 from $523 billion to $548 billion.

TechTexMilitary
Military products remain one of the largest segments for technical textiles in the United States. Photo by Petty Officer 1st Class Michael C. Barton.

Despite the drastic past three-year reduction, military products remain one of the largest segments for technical textiles. The U.S. Defense Logistics Agency’s (DLA’s) Troop Support’s Clothing and Textile Directorate supplies more than 8,000 different items ranging from uniforms and body armor to tents and ammunition pouches. Table 1 shows a breakdown in the DLA’s actual and anticipated FY14 through FY17 purchasing (in millions).

Even with the BCA limits in FY15, the budget called for an increase in the Individual Equipment Category. But many of the planned purchases did not happen and, most likely, the entire $350 million budget authorization was not used. There was, for example, an anticipation of 190,000 tents and shelters to be procured in the FY15 budget, but a spot check of the numbers through October showed far fewer shelters actually have been ordered.

The military shelter contractors are seeing consolidation and refocus. Business has declined with the military by 40 to 50 percent from just a few years ago. It’s difficult to maintain a viable business with trained employees if one is dependent on military orders. The year 2015 began with eight primary shelter providers:

  • Outdoor Venture Corp., Stearns, Ky.;
  • Camel Manufacturing Co., LaFollette, Tenn.;
  • Hunter Defense Technology (HDT), Solon, Ohio;
  • Alaska Structures, Anchorage, Alaska;
  • Diamond Brand Canvas Products, Asheville, N.C.;
  • Johnson Outdoors Gear Inc. (Eureka), Binghamton, N.Y.;
  • CAMSS Shelters, Kirkland, Wash.;
  • Anchor Industries Inc., Evansville, Ind.; and
  • DHS Technologies LLC, Orangeburg, N.Y.

During the year, Camel was sold to a private equity investor and HDT purchased DHS Technologies, the creator of the DRASH™ — Deployable Rapid Assembly Shelter — shelter system.

Military industry consolidation also hit ballistic vest manufacturers and this even was a noted concern in the report that accompanied the 2016 DoD Appropriations Act. As a result of the defense spending cutbacks, the military has become more creative about working with less funding. One example is the force protection evolution of the ballistic vest. There are an estimated 400,000 of the Improved Outer Tactical Vests (IOTV) in inventory. The changes in camouflage pattern from Universal Camouflage Pattern (UCP) to Operational Camouflage Pattern (OCP) and protective barrier enhancements developed since then have made the vests in inventory outdated. Rather than discard and purchase new vests, which are estimated to be worth $791 per unit, a team from the DLA’s Troop Support has worked on a project over the past several years to convert these non-compliance vests into compliant vests at a cost of $412 each.

By retrofitting, rather than purchasing new vests, the DLA has saved taxpayers an estimated $56 million so far, and the potential overall savings total $150 million once conversion is complete. Good for the taxpayers and the military but, of course it means fewer vests being made by the textile industry. A decade ago, during the height of the Afghan and Iraq conflicts, the U.S. Army ordered 1.7 million IOTV vests. Today, the annual estimated need is 40,000 vests.

Another cost-saving initiative that has an impact on the technical textiles industry is the consolidation of combat uniform camouflage patterns. Prior to 2002, there were two basic combat uniform pattern designs — woodlands and desert — for each of the four service branches. Starting with the Marines in 2002, 10 new distinct patterns were introduced over the next decade, each designed for a specific application within each military branch. The transition to the Universal Camouflage Pattern (UCP) for the U.S. Army alone cost $5 billion. Eight years later, in 2010, the Army again decided to change from UCP to a newer version of the Operational Camouflage Pattern. The transition cost is estimated at another $4 billion. The process began in July 2015, and the Army expects to fully transition by October 2019.

The Government Accountability Office (GAO), investigating the spiraling costs camouflage design, found more than $12 million has been spent developing many of these designs. In a scathing report sent to Congress in 2014, the GAO said: “Although the Army, Air Force, and Marine Corps stated that they have established certain requirement for combat clothing, performance standards were mixed and not specific to the combat environment. The effectiveness of the camouflage was not one of the operational criteria used to measure performance.” GAO estimated that a consolidation of designs for combat uniforms used by all services could save at least $80 million.

Recent increased involvement in Iraq and Syria support has caused an uptick in foreign military sales (FMS) of equipment and combat uniform needs. FMS items include 11,000 sets of desert battle dress uniforms, 12,000 assault packs, 71,000 ammunition pouches and 12,000 grenade pouches. The support likely will increase over the next year.

The Berry Amendment continues to protect the textile markets of products used by the U.S. military and Homeland Security. Three basic factors important in the Berry Amendment are:

  • If a product made of textiles can be sourced in the United States, procurement stays in the domestic industry;
  • The procurement threshold is $150,000 before the Amendment applies; and
  • The amendment does not necessarily apply to certain high-tech products such as chemical protective clothing that may be sourced within some North Atlantic Treaty Organization countries.

Despite these protective measures, improved enforcement is still needed. In August 2015, the U.S. Navy conducted an audit of 55 contracts to determine whether they were compliant with the Berry Amendment and the Buy America Act. Eleven of the 23 contracts worth $73 million were not in compliance with the Berry Amendment, and 12 of 32 contracts worth $1.2 million were not compliant with the Buy America Act. The most common non-compliance cause was because the purchaser was not aware of the requirements.

TechTexTable1

Transportation

In the United States, a record 17.5 million cars and light trucks were made in 2015 — a 15.7-percent increase over 2014. At an average of 28 square yards of fabric used per vehicle, that’s an increase of 16.8 million yards.

Industry consolidation continues in the airbag supplier industry. A few years ago there were 17 manufacturers of automotive airbags; today, there are only a handful because automotive manufacturers are facing consolidation, as well as requiring them to become global players. In 2015, Livonia, Mich.-based TRW Automotive was acquired by Germany-based ZF Friedrishschefen AG; and in January 2016, Sterling Heights, Mich.-based Key Safety Systems announced it was being acquired by China-based Nigbo Joyson.

The automotive supplier industry tends to cluster around its customer. This is why there has been a burst of composite and nonwoven plant developments and expansions in the southeastern United States as companies such as BMW, Volvo, Volkswagen and Mercedes-Benz locate assembly plants in the region.

In 2015, the global industry estimates were $20 billion for airbags and $9 billion for seatbelts. Looking at 2015, the airbag market situation can be characterized as the good, the bad and the ugly.

The good is that the markets for airbags and seatbelts are growing both because of increased car production and, in the case of airbags, because of the increased number in each vehicle. Airbags now account for almost 19 percent of all automotive textiles according David Hart, PCI Consulting Group. New mandatory safety regulations requiring cars sold in Brazil and India to have airbags now is in place and will be adding a significant increase in the number of airbags used globally. In developed nations, automotive manufacturers strive to receive high safety ratings through programs such as the New Car Assessment Program and this becomes a significant market driver for adding more airbags.

The bad is only bad in the immediate future. A few countries, including the fourth-largest car maker in Mexico, have not made airbags a mandatory safety feature. General Motors CEO Mary Barra recently defended GM’s decision not to include airbags in cars being made for Latin America and it’s a financial decision. Cars with airbags increase the costs by 8 to 10 percent.

The ugly, of course, is the association with recalls as part of the Takata airbag system. The number of vehicles affected is up to an incredible 20 million and growing. Neither the production nor the fabrication of the airbag has anything to do with the actual problem, which is the choice of propellant to inflate the bag, but unfortunately the bag gets a bad rap because of the phrase “airbag system.” As recently as 2014, Takata was estimated to have about a 25-percent share of the airbag market. Its difficulties have put pressure on the other remaining bag manufacturers not only to match the record growth of vehicle manufacturing, but also to make up some of Takata’s lost market share as car makers look elsewhere for a supplier.

Protective Workwear Expansion

According to a recent research report, thermal protection is the major driver in the protective clothing market, followed by visibility and mechanical properties. The flame-resistant (FR) fabrics market can be broadly segmented into apparel and non-apparel.

TechTexFireman
Flame resistant fabrics going into the U.S. protective workwear industry was a $720 million market in 2015. Image ©TenCate Protective Fabrics 2015

Market research reports stated FR fabrics going into the U.S. protective workwear industry was a $720 million market in 2015. The progression of distinct market penetration has ensured a steady growth of FR workwear over the past few decades. Besides the obvious applications such as firefighter protective equipment, the use of FR garments is seen in the mining, refinery, industrial, petrochemical, healthcare, and utility industries — almost every industry where there is a risk of fire or severe heat. In the last five years, there has been a massive expansion into the oil and natural gas industry.

However, FR workwear growth stalled in 2015 because of the slowdown in oil and gas resource development. More than 129,000 oil and gas jobs were eliminated during the year. Fewer workers equals fewer buyers of FR-treated workwear.

Another market driver is the increased understanding of work hazards such as arc flashing, drilling and dust. Federal agencies such as the Occupational Health and Safety Administration (OSHA) are demanding increased worker protection.

Medical protective clothing can shield medical professionals from harmful pathogens. These garments not only protect medical professionals, but also patients from possible contamination from non-sterile garments. There was a surge in medical protective clothing after the 2014 Ebola crisis. There may be another surge in light of the Zika virus or as other potential pandemics occur.

In addition to the physical protection offered by workwear garments, the other driver for basically all major markets of protective clothing is comfort. The importance of comfort cannot be overstated. Comfort can impact whether workers wear their personal protective equipment. This results in a blending of the fashion and protective industries. Gone are the days of utilitarian work uniform in many cases.


Editor’s note: Stephen M. Warner is publisher of BeaverLake6 Report, beaverlake6.com, a Web-based newsletter reporting on trends, data and issues that he feels influence the technical textiles industry. He also is former president and CEO of Industrial Fabrics Association International. The article is based on Warner’s presentation given at the 2015 Textile World Innovation Forum.


 

March/April 2016

ITMA Technology: Nonwovens

The nonwoven industry has grown to present a broad array of engineered fiber- and polymer-based products driven by innovative, fully automated processes.

By Dr. Behnam Pourdeyhimi, Technical Editor

When compared to previous ITMA events, the nonwovens machinery industry embraced ITMA 2015 more.

Sustainability was the major theme at ITMA that dominated some of the sessions, discussions and awards. Almost entirely, the nonwovens exhibitors had some degree of focus on sustainability.

Notably, some established leaders in the nonwovens segment did not participate in ITMA 2015. This is partly because the nonwovens industry continues to be organized differently and separately from the textile industry. What differentiates the nonwovens and the textile industries is primarily the product sector. Nonwovens are not used in fashion and apparel. Furthermore, to compete in a global economy and offer low cost products — disposable, but not always — requires that the labor component of the total cost be very low. Therefore, high speed, large volume and full automation is required. This in turn, means that short runs and flexibility in offerings becomes limited. The nonwoven industry has grown to represent a broad array of engineered fiber- and polymer-based products that are driven by high-speed, low-cost, innovative, value-added, fully automated processes. This has led to a separation from the more traditional textile machinery industry, which has primarily focused on apparel end products and customization.

Companies exhibiting at ITMA in the nonwovens realm primarily focused on the conversion of staple fibers into nonwovens through carding/crosslapping, pseudo airlay, and associated bonding technologies. Often, nonwoven exhibiting companies have also offerings for the broader textile industry, and see an opportunity through participation in a show like ITMA. Innovations focused on higher speeds, lower energy consumption, and the ability to recycle textile products into other useful products, among other innovations. EDANA — the international association for the nonwovens and related industries — was at ITMA and hosted a program focused on the use of nonwovens most likely as a way to make the broader textile community aware of opportunities in nonwovens.

Major nonwoven companies that participated in ITMA include Austria-based Andritz AG — representing Perfojet, Asselin-Thibeau and Küsters — Germany-based Autefa Solutions Germany GmbH, Italy-based Bematic® (Bettarini & Serafini S.r.l.), Italy-based Cormatex S.r.l., Germany-based Dilo Group, Switzerland-based Groz-Beckert KG, France-based Laroche S.A. and Germany-based Trützschler GmbH & Co. KG.

DiloGroup

DiloGroup has been a major innovator in the area of process technologies for staple products and continues to be a major innovator in the field of machinery for forming staple-fiber products from hygiene to industrial applications. The company showcased the fastest-ever crosslapper at the show. A high-speed nonwoven card was demonstrated feeding the crosslapper at a speed of more than 200 meters per minute (m/min).

As a company in the field of complete staple-fiber nonwoven production lines, DiloGroup traditionally exhibits complete lines to show the latest developments in all components. At ITMA 2015, its line included fiber preparation — opening and blending — from DiloTemafa; cards and card feeding from DiloSpinnbau; and crosslappers and needlelooms from DiloMachines.

DiloGroup showed two complete lines to illustrate the broad scope of its machinery portfolio including a staple-fiber needling line for technical textiles production in a working width of 7 meters especially suited to the production of automotive and geotextile products.

ITMANWDilo
The DiloGroup booth was very busy during ITMA.

Fiber preparation equipment on display from DiloTemafa included the latest generation BTDL bale opener, which is suitable for processing longer fibers. New design elements allow longer cleaning intervals with reduced cleaning time. The dosing opener fed the fibers via its fine opening stage to the new UniFeed card feeder type VRS-P, which combines the principle of volumetric charged feeding with the characteristics of a vibration chute feeder and eliminates a conventional large trunk on the top. A lower required ceiling height likely will lead to costs savings in building construction, and the new feeding system is reported to result in a better and more homogeneous distribution of the fiber flocks.

Dilo also highlighted the new VectorQuadroCard known as the VQC. This card incorporates a new modular transfer group between the breast and main section. The flexible and quick change of this transfer group makes possible three different card types:

  • type VQ-Q with a Quattro group to improve web evenness and fiber blending, arranged as a double transfer between pre-opener and main cylinder with two doffers and two transfer rollers to the main cylinder;
  • type VQ-V with a top doffer together with a transfer roller and a lower transfer roller to increase the throughput by using the doubling effect between pre-opener and main cylinder; and
  • type VQ-T with only one transfer roller between pre-opener and main cylinder.

The model series VQC uses four worker/stripper pairs of rollers on the pre-opener and five worker/stripper pairs on the main cylinder.

The Dilo VQC exhibited at ITMA had a working width of 3.2 meters and was feeding the new crosslapper Super-DLSC 200, which offers electromechanical speeds of up to 200 m/min for web infeed speeds, depending on the fibers used. Crosslappers historically have been the bottleneck in the high-speed production of heavy lapped webs.

This very high web infeed speed has been made possible by a further increase of the drive power within the three-apron-layering technology. All drives for the aprons and the layering carriages are direct water-cooled torque motors that improve the acceleration with reduced gear wear.

Dilo also displayed a second line, known as the DCL Dilo-Compact Line with working width of 2.2 meters. The compact line is designed for the production of high quality felts used in the medical sector and for specialty felts made from fibers such as carbon. The working width of the compact carding machine was 1.1 meters, while the lapper working width is 2.2 meters. The crosslapper was followed by the X22 Dilo needle module technology designed especially for use with the Hyperpunch and Cyclopunch. Lastly, the line included a new needling technology referred to as VPX 2020. The new Variopunch technology is designed to erase bad spots in the felt by using a variable needle arrangement in order to achieve better evenness of the stitching pattern. This is critical for better surface quality in automotive applications for example.

Andritz Nonwovens

Andritz also offers complete lines produced in three key regions in Europe. France-based Andritz Asselin-Thibeau and Andritz Perfojet, as well as Germany-based Andritz Küsters form the nonwoven platform within the Andritz Group. Andritz Nonwoven provides turnkey solutions for spunlace, needlepunch, wetlaid/wetlace, and finishing of nonwovens and textiles.

Similar to DiloGroup, Andritz also offers a dynamic crosslapper that reaches speeds of more than 200 m/min. Only a few years ago, crosslappers speeds so high were a dream, and 100 m/min was typical.

Andritz Nonwoven exhibited neXecodry, an energy-efficient drying solution for the spunlace industry. This new Andritz technology offers nonwovens producers a significant reduction in energy consumption. The company indicated that it is receiving positive feedback from customers.

Andritz also offers the high-performance wetlace process for flushable, dispersible, and biodegradable wipes. According to the company, flushable wipes produced using the Andritz wetlace process exceed the EDANA/Association of the Nonwoven Fabrics Industry flushability standards. The original wetlace process combines wetlaid and hydroentanglement technologies, proven for producing flushable wipes from 100-percent natural and/or renewable raw materials without chemical binders. Another feature of this technology is its ability to apply detailed artwork to flushable wipes. The unique patterning and aperture process allows wipes producers to differentiate their products clearly with an almost unlimited number of possible patterns.

By optimizing needlepunch production with a new high-speed crosslapper and Scada automation system, Andritz focuses on system solutions in needlepunching by steering the complete production process. The new high-speed dynamic crosslapper D.630 from Andritz Asselin-Thibeau enables an increase of needlepunch production line capacity. In combination with the ProDyn system, the D.630 is capable of reaching an infeed speed of up to 200 m/min. The IsoProDyn system helps to further improve the product quality for light fabrics.

The Andritz Scada system allows recipes to be reproduced quickly and operators receive the relevant production information in real time. It also provides a means of monitoring the production costs of every product reference.

Another major innovation by Andritz related to its utmost flexibility in calendering, especially for technical textiles. The calender experts from Andritz Küsters develop customized solutions for nonwovens and textiles. The teXcal trike 3-roll textile calender has been developed especially for the demands of modern technical textiles production. It is equipped with a heated steel roll and two individually adjustable system rolls in a triangular roll arrangement, thus allowing the fabric to be fed through the front nip, the rear nip, or both.

Compared to the traditional three-roll calender design with vertical roll configuration, the fabric loss at the seam passage is reduced to a minimum. On an annual production scale, this yields a substantial economic advantage. The optional teXmaster control system offers a broad spectrum of facilities for recording data, managing recipes, issuing alarm signals, conducting data analysis, and displaying trends. It also provides closed-loop operation for inline quality measurements on the product.

Autefa Solutions

Autefa Solutions also participated in ITMA and displayed a number of new innovations.

The Futura Card is designed to improve maintenance. Autefa has completely reworked its Easy Opening System. The old system was based on carriages running on wheels, which in fact provided an easy opening of the card. However the settings of the card — distance of the rollers — had to be readjusted after closing the machine. The new system is placed on high precision linear bearings, and therefore, after closing, all rollers are exactly in the same position as before. The carriages are connected to each other by one screw on each side forming a train. The train can be moved from one side, so depending on where the carriages are disconnected, the card can be opened at each point desired. Additionally, the carriages can be moved in a way that the bottom delivery doffer is accessible for rewiring our removal without removing any other part of the card.

The second improvement is the use of Autefa Zeroflex system. This is a prebending of the rollers to reduce their deflection by a factor of around 5. This is extremely useful for cards with high working width, but also will improve quality at standard working widths around 2.5 meters. For this system, Autefa also had to reinforce the side frame.

On the second main cylinder, a fifth worker/stripper pair was added. The last or the two last workers on the second main cylinder have a separate drive, so their speed can be controlled independently from the other workers.

The company also added improvements such as the integration of fans/dust suction and cable ducts into the card housing, a new reinforced overhead feeding plate in the feeding section, a rework of the card covers to increase the opening angles for better accessibility, or the standardization of roller diameters to reduce the number of different spare parts needed.

Most notable is the Autefa introduction of a hydroentangling system including a new Square Drum Dryer. This means that Autefa can now sell turnkey spunlace lines. These lines can include components like the Injection cards, the new Futura card or the Topliner crosslappers.

The key differentiation for Autefa’s hydroentangling lies in its V-Jet. This is a patented jet-strip design that reduces the distance from nozzle to material by approximately 20 to 25 millimeters. Autefa reports the new jet strip can reduce the pressure by 15 to 25 percent while keeping the tensile strength constant when compared to a standard jet strip. Lower pressure means lower water consumption, which can translate to additional energy savings. Autefa estimates that the energy savings can be as much as 25 to 40 percent. The use of V-Jet requires redesigning the injector as well.

ITMANWAutefa
Autefa’s Square Drum Dryer SQ-V combines high evaporation capacity with high energy efficiency.

The Square Drum Dryer SQ-V combines high evaporation capacity with high energy efficiency, and — as the name implies — it is indeed a square. Most ovens use approximately 1 kilowatt hour per kilogram (kWh/kg) of material at 70 percent residual humidity. Autefa claims the new dryer can do the same at 0.75 kWh/kg of material. The company reports a lab line for semi-commercial use already has been sold, and soon, it will have commercial systems in place.

Groz-Beckert

Groz-Beckert exhibited numerous product innovations and new developments at the show all presented in a completely new booth concept with a new corporate design. The company estimates it welcomed more than 10,000 visitors to its booth during ITMA to view its “transparent” insights. Groz-Beckert chose realistic seeming textile machinery made of clear acrylic for knitting, weaving, felting, tufting, carding and sewing product presentation. This made the area of application quite visible and highlighted the interaction of the various components.

One novelty was the presentation of the new carding product range, which complements the existing service program around card clothing with a corresponding product portfolio including card wires and clothings for the short-staple and long-staple spinning industry as well as for the nonwovens industry.

With some 70,000 different product types, Groz-Beckert serves the fields of knitting and warp knitting, weaving, tufting, carding, sewing, and nonwoven manufacturing. The company develops, produces and sells machine needles, precision parts and fine tools as well as systems for the production and joining of textile surfaces.

In the fields of felting and nonwovens, Groz-Beckert offers more than 1,500 needles for flat needling or structuring, as well as jet strips for hydroentanglement. Typical fields of application include technical textiles for geological applications such as nonwoven drainage fabrics, air filters for filtration uses and car production such as luggage compartment linings.

Vertical Lapping: V-Lap

An interesting surprise seen at ITMA was the rebirth of vertical lapping. Australia-based V-Lap Pty. Ltd. presented its new vertical lapping system. The company participated at ITMA 2011, but as a start-up, did not make get much notice.

Vertical lapping is not new. Known to many as struto, vertical lapping is well known within the industry. Struto describes a nonwoven structure where all the fibers are orientated in the vertical position. This gives the highest possible resilience and recovery after repeated compression at varying levels of thicknesses, and differentiates the product it from lapped webs or highloft airlaid products.

V-Lap offers turnkey systems and exhibited a number of interesting products for the various sectors such as automotive, bedding, seating, and also clothing and acoustical materials.

Vertical lapping is an interesting technology and will undoubtedly find many niche applications where the unique properties of the structure will warrant its use.

Trützschler

Germany-based Trützschler GmbH & Co. KG has become a dominant player in the area of nonwovens through organic growth, and also through acquisitions including Erko and Fleissner. The company’s development of needlepunching, aircard systems, staple-fiber production and crosslapping, hydroentangling equipment, and carding technologies capable of dealing with recycled materials allows them to offer complete turnkey systems. Trützschler Nonwovens focuses on a variety of manufacturing processes, especially those dealing with web bonding. The company now offers a full array of process technologies for staple-fiber nonwovens including, but not limited to, staple-fiber production, carding, needlepunching, hydroentangling and thermal bonding, and coating.

The company had many developments for nonwovens. Trützschler now offers a modular version of the Fleissner AquaJet for custom fit and easy conversions. Three compaction and four dewatering systems now are available as standard modules for the AquaJet. If the process requirements change, the systems can easily be exchanged. This degree of flexibility provides opportunities for various product lines without significant changes in equipment.

A patent-pending, replaceable structuring shell allows the production of fluffy webs with permanent 3-D structures using a thermal bonding process in Trützschler’s Omega oven. This process allows for some interesting structures.

According to Trützschler, bonding processes via binding agents can be significantly accelerated using the new high-speed liquid foulard, which offers a speed advantage of up to 50 percent. The significant speed advantage is based on special geometries and roll surfaces. The result is an increased economic efficiency in the production of lightweight, chemically bonded nonwovens.

A new patent-pending bearing concept from Trützschler for the crankshaft allows higher production speeds. The bearing is completely sealed, which results in significantly longer maintenance intervals, according to the company.

Flushable wipes can be produced by coupling the wet-laid web with hydroentangling. Voith Paper has been collaborating with Trützschler for some time to create a new process for flushable wipes. The Voith HydroFormer together with the AquaJet from Trützschler Nonwovens is a powerful combination with far-reaching applications beyond the production of flushable wipes. The first Voith-Trützschler installation has been successfully commissioned, according to the companies. There will undoubtedly be other developments that combine wet-lay with hydroentangling in the future.


Editor’s Note: Dr. Behnam Pourdeyhimi associate dean for Industry Research and Extension, and the William A. Klopman Distinguished Professor at North Carolina State University’s College of Textiles. He also serves as the executive director of The Nonwovens Institute, Raleigh, N.C.


 

March/April 2016

Verdezyne Inks Deals For New Biolon™ Distribution

Carlsbad, Calif.-based Verdezyne Inc., has signed agreements with two distributors for Biolon™ biobased dodecanedioic acid (DDDA) produced at its new commercial-scale plant currently under construction in Malaysia. The Netherlands-based Will & Co. will sell and distribute Biolon in Europe. The agreement gives 25-percent of the expected plant capacity to Will & Co. Verdezyne signed a second deal with San Francisco-based Connell Bros. Co. LLC, for 10-percent of the plant’s expected capacity, which will be distributed in 17 countries throughout the Asia-Pacific region.

The facility is expected to be complete in 2017 with an annual capacity of up to 9,000 metric tons of diacids, including Biolon.

March/April 2016

Indorama, Dhunseri Form JV

Thailand-based Indorama Ventures Public Co. Ltd. (IVL) and India-based Dhunseri Petrochem Ltd. have entered into a joint venture (JV) to manufacture and sell polyester (PET) resins within India’s domestic market and for export. Dhunseri will purchase a 50-percent stake in the IVL-owned company Micro Polypet Pvt. Ltd. In turn, IVL will acquire a 50-percent stake in a carved out Dhunseri PET manufacturing entity called Haldia. The JV is subject to regulatory approvals and expected to be completed in the second quarter of 2016.

“This joint venture will allow us to gain the highest benefits by covering a larger geographical area of the fast-growing India market with a complementary and experienced partner,” said Aloke Lohia, CEO and founder, IVL.

March/April 2016

Hyosung Introduces New Creora® Brand Campaign

South Korea-based Hyosung Corp. has launched a new global marketing campaign for Creora® spandex that features water to illustrate the shape, use, elasticity and movement potential of the fiber. The new campaign includes ads, website changes, hangtags and other sales tools.

“Our commitment to excellence continues to be the creora brand promise which is the driving force behind the new brand campaign. We are focused on increased awareness of creora as the global leader in spandex” said CH Kim, Hyosung president. “For 2016, we are planning to continue to invest in product, technology, assets, and services to bring value to our direct and indirect customers.”

March/April 2016

Epson Hosts Digital Couture Event

Long Beach, Calif.-based Epson reports its Epson Digital Couture event was a success. Held ahead of New York Fashion week, the event was built around the theme, “Harmony and Peace through Fashion,” and featured the designs of 11 designers from North and Latin America who used Epson’s SureColor® F-Series dye-sublimation printing solutions to create their garments.

“Epson’s textile printing solutions allow artists, designers, entrepreneurs, and established fashion brands to print detailed designs and vibrant colors in real-time, for a new level of creative freedom,” said Agustin Chacon, vice president of international marketing, Epson America.

March/April 2016

Fit3D Amasses More Than 52,000 3-D Body Scans

Fit3D Inc., Redwood City, Calif., has collected more than 52,000 3-D body scans each incorporating more than 400 anthropometric and ergonomic body measurements using its Fit3D ProScanner technology.

“A 3-D body scan data set of this size collected throughout the world is unprecedented,” said Greg Moore, CEO, Fit3D. “As we have the improved ability to print things like human tissue, textile, and soft materials, the body is going to be the holy grail of customized products. The Fit3D body scan dataset is the missing input to this customized movement.”

March/April 2016

Asher Launches Cool Sport Fabric Collection

Los Angeles-based Asher Fabric Concepts has introduced a new collection of temperature-regulating knitted fabrics for the activewear market. The Cool Sport collection is produced using the company’s new Santoni knitting machines, which are capable of producing smooth and compressive micro-gauge knits.

The first fabric in the line, known as Woven Knit (W.K.), is made using Breeze by Nilit® nylon yarn and is available in weights ranging from 8 to 11.5 ounces.

“W.K. is unique in its ability to mold to the skin without the heaviness of most fabrics,” said Asher Shalom, president, Asher Fabric Concepts. “The innovation is in the machine’s ability to utilize air pressure as opposed to sinkers in the way of the past. Using air creates a smooth aesthetic that is unparalleled in the domestic textile world.”

March/April 2016

Sanitized Opens TecCenter

Switzerland-based Sanitized AG has opened the TecCenter at its headquarters to offer enhanced product development and customer support. The center can help a customer determine which Sanitized® antimicrobial technology is best suited for an application, as well as help develop new products with integrated hygiene function, material protection and odor management properties. The TecCenter also includes a testing facility for polymer and textile coatings, equipment for manufacturing plastic films, coating support; and textiles may be finished using the pad transfer technique, extraction technique or dye bath method.

“The equipment in our new Sanitized TecCenter, allows us to conduct application tests at laboratory level to advance product developments and optimization which, so far, had to be carried out in customers’ manufacturing processes at great expense in terms of machinery, time and energy,” said Urs Stalder, CEO, Sanitized. “In close cooperation with our customers, we can now effectively advance their R&D projects.”

March/April 2016

EFI® Acquires Rialco

Fremont, Calif.-based Electronics For Imaging Inc. (EFI®) has purchased Rialco Ltd., an England-based supplier of sublimation dye powders and dyes. Terms of the purchase were not disclosed. Rialco now operates as a part of EFI’s industrial inkjet business and its employees have joined the EFI family.

“The deal announced today gives EFI the platform to extend the technical advantages we provide to customers in the signage, textile, ceramics and other industries that are rapidly transitioning from analog to digital printing,” said Stephen Emery, vice president, EFI’s ink business.

“Being part of EFI gives Rialco an important opportunity to continue growing our offerings as part of a leading developer of advanced industrial ink products,” said Paul Davies, Rialco co-founder and current director of EFI | Rialco. “Our team is looking forward to working with our colleagues across EFI to bring Rialco’s innovations to a broader range of customers and markets.”

March/April 2016

Sponsors