Sustainability Core To Resurgence Of America’s Textile Industry

NCTOSustainabilityTW Special Report

Recycling everything from plastic bottles to old fabrics, U.S. textile manufacturers are protecting our environment in innovative ways.

Sustainability is crucial to protecting the earth’s future, and America’s textile industry is doing its part in many ways. From plastic bottles to old fabrics, U.S. textile manufacturers are finding innovative ways to incorporate recycled materials into a broad array of consumer and industrial goods. This aggressive development of sustainable American textiles has created the need for recycling specialists within the domestic industry.

Spartanburg, S.C.-based William Barnet & Son is a manufacturing, recycling and trading company operating sales and manufacturing facilities in the U.S., Europe, Asia and Central America. The company traces its roots to 1898 and specializes in many synthetic post-industrial materials including polyester, nylon and acrylic.

Acquiring raw materials like tire remnants, old airbags and discarded carpet that would otherwise be destined for a landfill, Barnet recycles these used materials into fibers and yarns for textiles for numerous markets, including construction, filtration systems, bedding, furniture, roofing and autos.

Barnet’s newest project is a joint venture with Germany-based Albis Plastic. Albis is a specialist in the design and compounding of plastics used in automotive components in Europe. The company is building a production facility for engineering plastic compounds in Duncan, S.C., where Barnet operates a recycling facility. By colocating, Albis and Barnet plan to collaborate on the manufacturing of advanced plastic compounds. This joint venture is a $14 million investment that will create up to 60 new jobs.

“Our joint venture with Albis is a win-win,” said Chuck Hall, vice president for sales and manufacturing, Barnet. “It enables us to expand our reach into the Southeast’s growing automotive supply chain and gives Albis a base in North America. By working together, we can achieve our strategic goals much more quickly than we could by working alone.”

Sustainability Encompassing All Types Of Textiles

While William Barnet & Son focuses on sustainability in the world of synthetics, Dallas-based Goetz & Sons is contributing to the sustainability of the cotton industry. A buyer and global seller of cotton waste products, the company has processing plants in Louisiana and Texas and warehousing and sales/purchasing offices in California and South Carolina.

Byproducts of cotton ginning include motes, a cotton-bearing waste stream produced during the final cleaning of raw cotton. Motes can be semi-cleaned at the gin, put in shippable bales and sold to the cotton re-gin trade. Goetz & Sons buys semi-cleaned motes from gins across the U.S. cotton belt and further cleans them for use in low-count yarns for products such as denim and canvas boat bags. Re-ginned motes are also a raw material for cotton balls, ear swabs and make-up removal pads.

“Our company handles about 25 million pounds of cotton fibers every year,” said Jack Goetz, president of Goetz & Sons. “We are pleased to have many markets where we can place our raw material. This allows us to pay a nice price to the gins for a product that only a few short decades ago was otherwise taken to a landfill or burned on-site at the gins.”

Technology, Innovation Advancing Sustainability

As to how far the U.S. textile industry can take sustainability, the sky’s the limit. Advancing technology and a focus on innovation touch everyday lives by making America greener and cleaner. It is a virtual certainty that if you walk around your house, peek into your car or check out a construction site, you will encounter a textile product made from recycled material. The fact that it is nearly impossible to discern recycled material from a non-recycled product is a testament to the ingenuity and emphasis on quality that permeate the U.S. recycled-textile production chain.

“One of the most important elements in recycling is the way in which sustainability is built into product design,” Hall said. “I’m not aware of any company today that approaches product design without considering how the product can be recycled at the end of its useful life. This is one of the many reasons the U.S. textile industry is making strides in sustainability for the benefit of everyone.”


Editor’s Note: This article appears in Textile World courtesy of the National Council of Textile Organizations (NCTO) as part of the “American Textiles: We Make Amazing™” campaign. NCTO is a trade association representing U.S. textile manufacturing. Please visit ncto.org to learn more about NCTO, the industry and the campaign.


November/December 2017

Women In Textiles: Weaving Their Way To The Top

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Dr. Nancy Cassill, associate dean for Academic Programs, North Carolina State University

Women are making their mark, and they’re doing it in highly technical positions.

TW Special Report

Randy Rubin is co-founder and vice chairman of Crypton, a Bloomfield Hills, Mich.-based fabric manufacturer. She takes distinct pride in pointing out that on any given day, most of us will likely sit on a fabric she helped create.

“I’m willing to bet that if you go to a mall, restaurant, hotel, nursing home or hospital waiting area, you’re going to be sitting on Crypton, and I get so excited when I know I’m sitting on our technology!”

But Rubin doesn’t take her success lightly. In the early ‘90s, Rubin and her husband started their company out of the basement of their home. He invented Crypton, a heavy-duty, stain-resistant fabric that doesn’t look heavy-duty. She figured out how to patent and brand it, but they needed someone to manufacture the fabric.

“There was not one woman in sight,” Rubin said of one of their first factory visits. “We went to the mill, and all of the executives were men.”

Still, Rubin managed to cut a deal to have their first fabric produced. From there, she soared.

Since that early factory visit, Rubin’s company has grown by leaps and bounds. Crypton has manufacturing operations in North Carolina; today it holds 25 different patents and has sold more than 150 million yards of Crypton fabric. It also acquired Nanotex®, a leading fabric innovation company, and recently was named best in innovation at the International Textiles Alliance (ITA) awards gala.

“We invented this fabric and had very little money, but we were gutsy. We always say that we were never both scared on the same day,” Rubin said.

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Randy Rubin, co-founder and vice chairman, Crypton

Today, the brainchild of Rubin and her husband is still one of the most innovative brands in the textile industry.

She says she may have been a fish out of water when they got started, but Rubin believes they helped change the industry for the better. “We created a reason why the American mills could get Made-in-America business by only licensing American mills to use our technology.

We became an important part of their business because they had a protected brand to sell,” she said.

While Rubin was a bit of a pioneer, women in leadership positions are increasingly common within the broader textile industry.

Dr. Nancy Cassill is one such example. In 2000, she was the first female full professor recruited into North Carolina State University’s College of Textiles, one of the world’s premier textile research institutions.

Now associate dean for academic programs – another first for a woman – Cassill says there are more women coming to the college looking to get into the textile industry than ever before. In fact, 72 percent of the college’s student population was female in 2016, compared to just 43 percent in 1998.

Several reasons explain the uptick.

One is the college’s focus on pre- and post-production areas of design, brand marketing, new product development and global sourcing. Another is its work to build stronger partnerships industry-wide.

As part of this effort to mold America’s next generation of talented textile makers, Cassill helped create the nation’s only bachelor of science degrees in fashion and textile management and fashion and textile design. She also established the college’s Industry Advisory Board, composed of 22 textile executives, and currently is working to create a new Student Life Center to nurture student leadership and career development.

But Cassill also believes women are drawn to the industry’s growing emphasis on product diversification in apparel, home/furniture, industrial and more.

“I think there’s real strength in females who have a great aesthetic and innovative ideas. Females make the majority of textile-related purchases in the home, and I think women contribute a great understanding of market and consumer purchasing and buying patterns.”

As for the future?

“I think the heritage of the industry is male dominated. That’s changing, but there’s a lot of work still to be done; that’s why we’re strengthening academic programs, to turn out people who are well prepared, and to appeal to students from a variety of backgrounds.”

And Cassill says women in the industry are strong leaders. “There are several who are truly viewed as strategic thinkers, and I think they’re great role models for all of our students.”

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Amber Brookman, CEO, Brookwood Companies Inc.

Amber Brookman is one of those role models. She says women look at the world differently than men and believes that’s served her well in her role as CEO of Brookwood Companies Inc., one of America’s most technically advanced textile companies and a substantial supplier of diverse woven and nylon products to the United States military.

Brookman manages close to 500 employees between the company’s headquarters in New York and its manufacturing operations in Connecticut and Rhode Island. “Textiles are interesting because they take a massive amount of technical knowledge to do them well.”

Nevertheless, Brookman admits she sort of fell into the industry. She was a top model who appeared on TV and runways, attended the Academy Awards and even played tennis with Barbara Streisand. Then, at age 30, she decided to go in a different direction. “As far as opportunities for women in the couture industry, you had salesmen and you had showroom girls, and I never wanted to be anyone’s girl!”

A referral and a knock-em-dead interview helped her land a fashion director job for a company called Allied Chemicals.

“They made nylon yarn. I didn’t know anything about it, but they hired me anyway. I went from being a model to having a secretary and an office, and I wasn’t sure what to do with either of them. But Allied was a great place to work and financially supported my higher education at New York University.”

She became an expert in her field. Within a few years, a customer offered her a new job opportunity, where Brookman would open a division for the design and marketing of sports-related textiles.

“One thing led to another, and I wound up taking control of the entire company. That company was Brookwood.

“We have a unique hiring policy that hires people for what they bring to the table. You have to be smart, nice and work hard. You have to have talent and brains. I don’t need good old boys.

“That’s a woman’s perspective.”

She said she has carved out her own niche as a woman running a huge company in the textile industry.

“The fascinating part about being a CEO is that you have to provide the vision that helps the company stay successful through good times and bad — and that is an art, not a science. You have to really care about what happens to the company and put the good of the company and its employees first.”


Editor’s Note: This article appears in Textile World courtesy of the National Council of Textile Organizations (NCTO) as part of the “American Textiles: We Make Amazing™” campaign. NCTO is a trade association representing U.S. textile manufacturing. Please visit ncto.org to learn more about NCTO, the industry and the campaign.


November/December 2017

IHL Group Partners With Aéropostale

New York City-based IHL Group reports it has signed an exclusive multi-year licensing agreement with the teen apparel brand Aéropostale. The brand is looking to extend into new categories and distribution channels in the United States, Puerto Rico and Canada, and as a recognized manufacturer and wholesaler specializing in intimates, sleepwear and legwear in North America, IHL was a natural fit.

The first collection is a Holiday 2018 line featuring bras, sport bras, babydolls, bodysuits and panties made using premium fabrics and details.

“There are many synergies between IHL Group and Aéropostale,” said Ken Ohashi, executive vice president, Lifestyle Brands at ABG, an owner of Aéropostale. “We are excited to be working together to grow the brand and expand distribution with a trendsetting collection of intimates and undergarments.”

“We are thrilled to bring our quality and trend-driven offerings to the Aéropostale fashion conscious teen customers nationwide,” said Sami Souid, president, IHL Group.

November/December 2017

A&E Introduces Magic® Sewing Thread

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A&E’s Magic® eco-friendly sewing thread features recycled REPREVE® fiber.

Mount Holly, N.C., American and Efird (A&E) has introduced Magic®, a recycled, air-entangled polyester sewing thread featuring REPREVE® fiber from Unifi Inc., Greensboro, N.C. The eco-friendly performance sewing thread is right-sized for the athleticwear and performance apparel market. The thread adds to A&E’s recycled product offerings, which includes Perma Core® and Wildcat® threads that both feature Repreve fiber.

A&E reports one of the company’s pillars is a commitment to sustain- ability, and it has expanded its number of Zero-Waste-to-Landfill facilities to 16 as well as joined the Zero Discharge of Hazardous Chemicals (ZDHC) program.

November/December 2017

Tailored Brands Expands, Extends ABL

Fremont, Calif.-based Tailored Brands Inc. — owner of brands such as Men’s Wearhouse, Jos. A. Bank, Joseph Abboud and K&G — reports it has amended its asset-based revolving credit facility (ABL) expanding availability by $50 million to $550 million and extending its maturity to October 2022. The ABL includes a $100 million expansion feature as well as an improved fee structure.

JPMorgan Chase Bank N.A. was the lead arranger and administrative agent for the syndicated credit facility, along with with joint lead arrangers and joint book runners Bank of America Merrill Lynch and Wells Fargo Capital Finance. “Our amended credit agreement provides Tailored Brands and additional $50 million of financial flexibility at a lower cost and better maturity profile,” said Jack Calandra, CFO, Tailored Brands.

November/December 2017

OEKO-TEX® Commissions Consumer Sustainability Research Study

In conjunction with its 25th anniversary, the Switzerland-based OEKO-TEX® Association recently commissioned a research study of more than 11,000 global clothing and home textile consumers to look at attitudes towards textile sustainability including harmful substances in textiles, environmental responsibility, climate change and the social welfare of textile workers. The study, “The Key to Confidence: Consumers and Textile Sustainability — Attitudes, Changing Behaviours, and Outlooks,” was conducted by Ellen Karp and her company Anerca International. Oeko-Tex Institute clients were able to participate in a series of webinars to learn about the study’s findings, and Oeko-Tex plans to participate in upcoming industry events and webinars to share the data with the larger textile community.

“As long-time leaders in textile sustainability, we felt that this unique global study to quantify consumer attitudes about textile sustainability was a fitting tribute to our past 25 years as well as a worthy undertaking to prepare us to succeed in the next,” said Anna Czerwinska, head of marketing and communication, Oeko-Tex.

“The quantitative findings derived through ‘The Key to Confidence’ study should serve as a call to action for the textile industry,” Karp said. “Consumers are fast learning that their textile buying decisions impact not only their families, but also their communities and beyond. Brands, retailers, and manufacturers need to be ready for this awakening. It is definitely coming.”

November/December 2017

Vanguard Pailung: The Moody Family Still Doing It Right

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Mandi Strickland (left), director of product innovation; and Mike Moody, vice president of product innovation, the “Knit Nerds” at Vanguard Pailung’s Wildfire Knit Works. Photograph courtesy of eTextile Communications/Devin Steele

More than 100 years after first opening its doors, Vanguard Pailung still finds success as the United States’ only circular knitting machine builder by focusing on technology it knows best.

By Jim Kaufmann, Contributing Editor

In this day and age, any company still in business after more than 100 years has to be doing something right. If that company happens to be manufacturing circular knitting machines for the textiles industry and actually continues to build them in the United States, then it really has to be doing just about everything right, pretty much like Vanguard Pailung.

The quick, greatly abbreviated version of a 100-plus-year story begins in 1916 when a small family business, originally named Supreme Knitting Machine Co., began manufacturing and selling circular knitting machines. In 1972, Bill Moody began working for the company then known as Singer Supreme. Beginning in accounting, he rose through different positions before joining with other investors to buy the company in 1978. After riding “the wave of success” for several years, the company was sold to Monarch in the late 1980s and became Vanguard Supreme, where Moody remained until 1998 when he left to start Nova Knitting Machinery. In 2001, Nova Knitting entered into an exclusive marketing agreement with Pailung Machinery Mill Co. giving Nova the rights to sell Pailung knitting machines in North and South America. In 2009, Vanguard Supreme was for sale and Moody, the now-retired Leo Yates and Pailung created a partnership to acquire the company from Monarch, thus creating Vanguard Pailung.

Today, Vanguard Pailung is the only remaining manufacturer of larger diameter circular knitting machines in North America and is riding a new wave of success by producing machines highly regarded for their speed, reliability and overall productivity. But when success was mentioned to Moody, now president of Vanguard Pailung, he modestly said, “Well, we just work in luck.” Spend several hours with him and others at their facility in Monroe, N.C., and it quickly becomes apparent that there’s a bit more than luck involved in the company’s success. A solid commitment to equal parts focus, family, foundation and the future certainly have formed the backbone of the success.

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Vanguard Pailung OM operator and 30-year employee Reggie Dumas (left) with Bill Moody, president, Vanguard Pailung

Focus

Unlike many companies in today’s marketplace, Vanguard Pailung decided long ago to specifically focus on what it does best. As a result, there is a clear understanding of whom its customer is, what the expectations are and how the machines need to perform. Vanguard Pailung focuses on producing high speed, commodity machines — basically the workhorses of the weft knit fabrics industry. The “Titan Pro Series,” Vanguard Pailung’s hallmark offering, is manufactured to extremely tight tolerances using the highest quality materials. This combination reduces heat build-up and vibration during knitting, which reduces parts replacements and increases the machine’s working life, even at higher running speeds. Machine offerings include four-track single jersey, three-end fleece and rib configurations. Knitting cylinders are available in 4- to 36-inch-diameters and from 7- to 36-gauge cylinder and dials. The company’s partner, Taiwan-based Pailung, currently offers more than 80 machine models including many with jacquard selection capabilities. Combined offerings from the two companies create what is likely the most diverse range of weft knit product offerings in the world.

“We wanted to focus on the technology we knew best and make it better than anyone else” said Moody. Since Vanguard Pailung’s machines represent “bread and butter” offerings for the circular knitting industry worldwide including T-shirt and polo shirt, stretch and fleece fabrics among other fabric types that continue to feed the casual clothing boom, Moody realized that they needed to separate the company’s products from other machine manufacturers. “We asked ‘how do we reduce costs, but not performance,’ and simply focused on improving our machine’s overall quality and productivity,” Moody said.

Vanguard Pailung continues to invest heavily in engineering and equipment. “By improving our engineering and design team we’re now able to create more efficient and effective knitting machines,” Moody added. New equipment has improved manufacturing tolerances — “We now have extremely fine tolerances, down to 0.0005 inches on critical parts,” Moody said — and overall machine quality. Major machining of parts along with all final machine assemblies are performed in Monroe. The bulk of all purchased components are made in the United States. Vanguard Pailung has been very conscious of sourcing, qualifying and working with local suppliers wherever possible. This allows for closer collaborations on integrating designs and making the sum of all parts even better. Its machines are known for some of the highest running rates in the industry. Specific configurations can run up to 2,100 speed factors — 70 revolutions per minute on a 30-inch diameter machine — for jersey knits, with high production rates resulting from the combination of running speeds, larger roll doffs and greatly improved overall quality. Even with the wealth of technology available through Pailung, Vanguard Pailung’s focus still remains on this family of products because that’s what it knows and what it does well.

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Vanguard Pailung’s Wildfire Knit Works design and research and development division offers its clients assistance in turning ideas into reality fast and efficiently. Photograph courtesy of eTextile Communications/Devin Steele

Family

Moody is a proud family man and happy to mention that several Moody family members work at Vanguard Pailung in various positions. But it doesn’t end with just his family; Bill is also quick to say, “There has always been an emphasis on family at Vanguard Pailung.” The family feel is palpable when one walks through the office and manufacturing floor with any of the Moodys. “We want the employees to feel like family because, in essence, they are,” Moody said. “We make a conscious effort to treat people how we want to be treated. We have a quarterly employee appreciation luncheon and produce an employee newsletter where fellow employees write many of the articles. We’re rewarded by the fact that rarely anyone ever quits.”

Vanguard Pailung also is not afraid to hire industry veterans, regardless of age. The veterans offer their knowledge and insights that assist in the training of younger and less experienced employees. This contributes greatly in retaining the high level of “tribal knowledge” embodied within a 100-year-old company. Currently, there are 115 people working at Vanguard Pailung, many with 20 years or more of experience. According to Moody: “We have people who’ve been here for many years, a couple at 50 years or more. The people we have, we’re not going to lose. They’re a very large part of the foundation that Vanguard Pailung is built on.”

Foundation

More than 100 years in business coupled with Moody’s nearly 50 years of involvement in circular knit textiles provides a pretty good basis for building a foundation for success. Add an experienced workforce that’s intimately familiar with the products made, throw in a strong partnership with Pailung that greatly extends the product offerings and resources available, as well as giving Vanguard Pailung true access to global markets and there is the makings of a pretty solid foundation.

The fact that this solid foundation happens to reside squarely within the United States creates opportunities as well. “We are definitely seeing a shift in manufacturing coming back to the United States,” stated Mike Moody, vice president, product development. “The fashion industry wants faster seasonal turnovers and they don’t want to get caught sitting on what’s left of large minimum quantities, not to mention the possibility of bulk container transport and customs issues associated with products coming from foreign countries. So there’s more of a localized movement present.” The phrase “Made in America” still holds cache in many areas as well. “Last year, we sold roughly 250 machines in North and South America,” said Mary Kate Moody, Vanguard Pailung’s vice president of sales. “Pailung has been a good partner and is helping us to expand into other global markets including Bangladesh and India, where our biggest selling point is that the machines are ‘Made in America.’”

Product quality and constantly working to improve customer service continue to add strength to the foundation as well. “We won’t ship a machine without a Vanguard Pailung technician going with it to ensure the customer is satisfied with our products,” Bill Moody stated. “When we help customers set up their new machines, we entrust our technicians to train the operators and technicians on how to correctly work with the machines, which also aids in customer satisfaction.” With an eye to the future and to improve and strengthen service outside of the the United States, Vanguard Pailung established a sales office and warehouse in Honduras along with offices in Mexico and Columbia to more effectively address South American markets.

Future

“We’re engineering the future of knitting machines,” suggested Bill Moody, and the company’s “Wildfire program is helping us to lead the way.” Wildfire Knit Works is a division of Vanguard Pailung that wears many hats. Effectively a design and research and development consultancy led by Mike Moody and Mandi Strickland, Wildfire offers its clients — who range from OEM’s and mills to individuals with new concepts — assistance in turning ideas into reality fast and efficiently. Similar in scope to Pailung’s Open Innovation Labs, Wildfire can advance concepts and ideas; offer support in fiber and yarn selection, fabric design and sourcing needs; act as a translator to ensure efficient communication of ideas and designs into realities; and provide inspiration for new ideas through its industry knowledge and the availability of vast fabric and design resources within Vanguard Pailung’s and Pailung’s innovation libraries. “When we bought the company, we were T-shirt people,” Bill Moody said. We knew we needed to expand our knowledge base with the markets changing and the opportunities presented by segments of the industry coming back to the U.S. Wildfire helps us do that.”

“We offer existing and new clients at all levels of the supply chain the opportunity to begin with the ideal machine and then work towards finding an ideal solution,” Mike Moody said. “This allows our clients to focus on function and performance rather than possibly being forced to accept a compromise because of a mill’s machine availability.”

The future is bright at Vanguard Pailung, with Wildfire’s innovative approach to design and ideation and several new machine offerings on the way. Vanguard Pailung will be introducing its first collar machine in the coming months, and a new Knit Management System (KMS) that supports Industry 4.0 initiatives is up and running and extending customer support to new levels. The company also has begun offering used and refurbished machines to give customers additional cost-effective options. And as one might expect, there always are a number of ongoing research and development projects in the works.

Demonstrate a solid focus, strong family values, stable foundation and a clear eye to the future, and is it any wonder why Bill Moody and Vanguard Pailung are “working in luck?”

November/December 2017

Microban®, Tanatex Sign Distribution Agreement

Key management personnel from Microban International and Tanatex Chemicals who recently signed a distribution agreement for Microban’s odor-control products.
Key management personnel from Microban International and Tanatex Chemicals who recently signed a distribution agreement for Microban’s odor-control products.

Huntersville, N.C.-based Microban® International Ltd. has signed a distribution agreement with The Netherlands-based Tanatex Chemicals BV for Microban’s entire range of odor control products including the AEGIS® chemistries. The agreement includes Europe, the Middle East and Southeast Asia; and marks the first time Microban’s entire group of textile chemistries is available in Europe.

“Expanding the ability to reach brands and manufacturers in Europe is a major area of strategic focus for Microban,” said Pablo Perella-Berdun, president, Microban International. “Microban chose to partner with Tanatex based on their highly recognized technical expertise and customer focus to mills that service major apparel, footwear, home, healthcare and technical brands. “

November/December 2017

Huntsman Introduces Reactive Inks, STABILON NPY

Singapore-based Huntsman Textile Effects has unveiled TERATOP® XKS HL, a line of digital printing reactive inks for polyester substrates. According to Huntsman, the inks offer light-, weather- and colorfastness for automotive, outdoor furnishings and home textile applications. The inks were formulated for Kyocera printhead technology, and are fully compatible with Huntsman’s UV FAST range of ultraviolet absorbers.

“Color-fastness to light and heat are the critical success factors for technical textiles,” said Michael Mordente, director, Digital Inks, Huntsman Textile Effects. “This innovation from Huntsman helps mills improve their existing auto and outdoor products or move into this high-value segment of the market.”

Huntsman also recently introduced STABILON NPY to combat phenolic yellowing on lingerie, swimwear, underwear and other polyamide garments during storage or transit. Huntsman reports the protective agent prevents the yellowing by blocking the free amino end-groups of polyamide fibers. The product is compatible with exhaustion machines and processes and can withstand high-temperature processing conditions.

November/December 2017

New Foam-Dyeing Process For Denim Introduced At TTU Event

Ronda, N.C.-based Indigo Mill Designs (IMD) recently hosted an event at the Fiber and Biopolymer Research Institute at Texas Tech University (TTU), Lubbock, Texas, to introduce IndigoZERO™, a new foam-dyeing process for denim. The technology, commercialized by IMD and developed at TTU, was aided by a Walmart U.S. Manufacturing Innovation Fund grant. The research at TTU was led by professor Dr. Dean Ethridge.

Foam dyeing technology is not new, however, the technology had limitations in indigo dyeing because the indigo dyes react to oxygen in the air. The IndigoZERO technology works around those limitations making it possible to use foam-dyeing for denim applications with results as good as those found with conventional indigo dyeing methods, according to the developers.

“Zero rinse water discharge and the reduction of chemicals used in dyeing indigo dramatically improved the sustainability of this process while reducing costs at the same time,” said Ralph Tharpe, founder and managing partner, IMD.

Representatives from The Walmart Foundation, Wrangler and Lee — all early-stage investors — attended the reveal event.

“We’re grateful for the support of Wrangler and Lee, whose investment and technical contribution greatly advanced the process of commercialization with IMD,” said Ethridge. “Credit also goes to the U.S. Manufacturing Innovation Fund for supporting the research project that made the development of this technology possible.”

“Wrangler advanced the commercialization of this technology because we believe it has the potential to dramatically improve the environmental impact of our industry and help us achieve our brand goals for water conservation” said Tom Waldren, president, Wrangler brand.

IMD also is collaborating with Gaston Systems Inc., Stanley, N.C., to build machines capable of running the new foamless-dyeing process. Gaston provided its proprietary foam generation and application technology to TTU for the development work.

“Now we must work to scale the research machine design to a full-size production unit,” said Chris Aurich, managing director, Gaston Systems. “Our relationship with IMD will result in a fundamental change in the way indigo is applied to yarn.”

November/December 2017

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