He was quoted as saying, "DuPont argues that Sorona is going to be the first billion-dollar biotech product other than a pharmaceutical." The bluesign® system unites the textile supply chain to jointly reduce its impact on people and the environment, ensure responsible use of resources, and guarantee the highest level of consumer safety. We believe science should learn from nature—that a product is timeless when it’s renewable, and that a single fiber can make a world of difference. Sorona carpet from DuPont is made from 37 percent plant-based, renewably-sourced materials, which allows the manufacturing process to leave a smaller carbon footprint in comparison to other carpets or manufacturing methods. TPA (terephthalic acid) is added to the Bio-PDO, creating a molecular bond. Based on information and data available to DuPont, Sorona® polymer, including fibers made solely from this polymer, have no anti-microbial or anti-viral properties. The fiber dates back to 2009 and is from the company that brought us nylon, a fiber found in carpets throughout the country (not to mention clothing). The collaboration blends DuPont⢠Sorona® fibers with Lenzing's Tencel Lyocell and Tencel Modal fibers to produce extremely soft materials with higher ⦠[1] It was named and commercialized in 2000. [6], Sorona has been used in the manufacture of clothing, residential carpets, and automotive fabrics and plastic parts. DuPont's Sorona carpet also has a low moisture content, so if it does get wet, it dries ⦠[3] DuPont won a 2003 Presidential Green Chemistry Challenge Award for their development of the fermentation process for production of 1,3-propanediol from corn-derived glucose in recombinant Escherichia coli K-12. It is made from the poly-condensation reaction between a glycol and either an acid or an ester. The fabric uses a blend of Sorona ®, a partially plant-based fibre, and Sateriâs ultra-comfortable and near weightless EcoCosy® fibres to achieve a soft material that is highly stretchable, shape-retaining and, most importantly, ⦠fibers that contain these polymers have unique properties that include a very soft hand, comfort stretch and recovery, easy dyeability, stain ⦠It is used primarily in fiber applications, including textiles for apparel and home, office and automotive interiors, residential and commercial carpeting and automotive mats. Member groups include corporates, governments and cities, academic institutions, emerging innovators, small and medium sized enterprises (SMEs) and affiliates. It was named and commercialized in 2000. Sorona is 37 percent Industrial Dent Corn, which isn't used for human consumption but for things such as animal feed and industrial ingredients in food and personal care products. Jeans with DuPont⢠Sorona® With DuPont⢠Sorona®, denim and jean manufacturers can deliver stretch denim fabic comfort that lasts all day long. Currently the ⦠When reviewing a clothing label it is important to know that triexta, elasterell-p, and elastomultiester are all specialty polyester fibers based on partially plant-based DuPont⢠Sorona® polymer, and may be sorted ⦠The Sorona fibre turns a formerly chemical process into a biological one, using 30 percent less energy and releasing 63 percent fewer greenhouse gas emissions than Nylon 6. Tearfil is committed to creating smarter, cleaner and more sustainable yarns, and choosing Sorona® was ⦠1,3-propanediol (PDO) which is derived from plant-based glycerol as a byproduct of biodiesel. Sustainable Brands is a learning, collaboration, and commerce community of over 348,000 sustainable business leaders from around the globe. [4], The polymer Sorona has been mentioned by J. Craig Venter in interviews[5] as an example of an application of industrial biotechnology. Because they can be made with very high thread counts, usually around a thousand threads per inch (2.5 cm), they tend to sell for prices much higher than regular cotton sheets. The Coalition develops the Higg Index, a set of standardized supply chain measurement tools for all industry participants. Any anti-microbial or anti-viral claims made for fibers, fabrics and garments that contain Sorona® polymer should be independently tested and verified. Their mission is to empower more brands to prosper by leading the way to a better world. [3] Related polymers in this series include polyethylene terephthalate (2GT) and polybutylene terephthalate (polytetramethylene terephthalate) (4GT). Sorona® renewably sourced fiber is one of the first 11 products approved as part of the United States Department of Agriculture (USDA) BioPreferred Program for certified bio-based products. Mohawk Industries is currently the exclusive North American carpet manufacturer making carpets using DuPont Sorona fiber.[8]. Based on information and data available to DuPont, Sorona® polymer, including fibers made solely from this polymer, have no anti-microbial or anti-viral properties. â October 22, 2020 â DuPont Biomaterials and the Dutch company DyeCoo, specializing in the development of cleaner dyeing technologies, recently announced a patented, sustainable dyeing process for fabrics made from polyester or recycled polyester and Sorona®. [7] The fiber is composed of terepthalic acid and 1,3-propanediol (PTT). Sorona 3GT is the first of a family of polymers made from 1,3 propanediol (PDO). Dupont⢠Sorona® is an eco-efficient performance fiber made in part from annually renewable plant-based ingredients. Among their innovations is DuPont⢠Sorona®, a partially plant-based fiber increasingly used in apparel and carpet. [2] The fibers are claimed to be both soft and extremely stain resistant, while exhibiting high strength and stiffness[3], Sorona is a co-polymer of 1,3-propanediol (obtained by fermentation) and petroleum-derived terephthalic acid (TPA) or dimethyl terephthalate (DMT). Shell had first introduced this fiber in 1995 and called it Corterra, but closed its plant in March 2009. When we spot a hint of greatness, we give it a second look. Made by DuPont, Sorona⢠is the trade name for triexta (polytrimethylene terephthalate). In 2017, DuPont received the Frost & Sullivan Best Practices Award for European Bio-Based Materials Company of the Year because of its innovative work with Sorona® fiber. Unauthorized use or duplication of material on this website without express written permission from DuPont is strictly prohibited. R.H.: Sorona is made using 37 percent plant-based materials, thereby reducing the amount of petro-based materials used in producing it. The fiber has been officially recognized by the U.S. Federal Trade Commission and named Triexta. It is a thermoplastic polyester fiber that can be spun into yarns that are used extensively in the carpet industry. In addition to fibers and fabrics, Sorona can be used in films, filaments, engineering resins and ⦠SmartStrand is made from an artificial fiber, triexta, which is a PTT polymer also known as DuPont Sorona. Triexta is a synthetic (manufactured) material developed by DuPont. This is how, after decades of research and asking the right questions, DuPont scientists discovered a way to produce PDO—a building block with endlessly versatile potential—using a biological process that would have a global impact: Sugar, or glucose, is extracted from the crops. Environmental Chemistry, CRC Press, 2005, p. 503. It produces PTT with up to 37 percent by weight of plant-based raw material, i.e. What is SORONA®? To us, finding ways to leave a smaller footprint just comes naturally, so we do it every step of the way. We are a member of the Ellen MacArthur Foundation, which brings together members from across the economy to provide unique opportunities for multi-stakeholder collaboration. It is not uncommon to pay well over $100 US Dollars (USD) ⦠DuPont TM Sorona ® and Sateriâs EcoCosy ® have together developed a new fabric called StretchCosy TM. Egyptian cotton sheets are considered to be some of the finest sheets available. Manahan, S.E. Sorona is DuPont's brand of triexta (polytrimethylene terephthalate). Sorona® is a polymer comprised of 37 per cent annual renewable, plant-based ingredients and offers sought-after performance attributes such as stretch recovery, wrinkle resistance, moisture wicking and softness. It is produced by an equally owned joined venture of DuPont and Tate & ⦠What's Dupont Sustans? SORONA® is a fiber that was born from a core belief that, âa single fiber can make a world of difference.â When DuPont ⦠Lightweight, durable and breathable, yet resistant to water, abrasion, bacterial penetration and aging, Tyvek® is an amazing material used to improve a variety of applications across multiple industries. Sorona is DuPont's brand of triexta (polytrimethylene terephthalate). From the first plastic-coated fabrics developed in the 1910s to groundbreaking fibers like the versatile nylon, neoprene rubber fabric, bullet-resistant KEVLAR®, and even Tyvek®, DuPont has spent over a century creating textile products that transform the way we live and work. The outcome is a polymer that is 37 percent renewably sourced by weight (according to reference 2 below). We explore untapped possibilities and find a way to make it something truly special. Textile Exchange is a global non-profit that works closely with their members to drive industry transformation in preferred fibers, integrity and standards and responsible supply networks. Sorona® is the DuPont brand name for renewably sourced PTT (polytrimethylene terephthalate). All rights reserved. Copyright © 2021 DuPont. Sorona® faux fur is made with 70 to 100 percent bio-based Sorona® polymer fibers, creating one of the first ⦠The result is Sorona®: a revolutionary, high-performance polymer whose positive impact is felt by yarn spinners, manufacturers, designers, and consumers across the globe. Please switch or upgrade your browser. From the first plastic-coated fabrics developed in the 1910s to groundbreaking fibers like the versatile nylon, neoprene rubber fabric, bullet-resistant KEVLAR ®, and even Tyvek ®, DuPont has spent over a century creating textile products that transform the way we live and work. The Sustainable Apparel Coalition’s vision is of an apparel, footwear, and textiles industry that produces no unnecessary environmental harm and has a positive impact on the people and communities associated with its activities. Sorona is a polyester microfiber made of 37% plant-based component (corn glucose). Fermentation replaces chemical synthesis, producing PDO (1,3-Propanediol) in a natural way. While it shares many characteristics with polyester, triexta has several important differences in its chemical makeup that makes it a subclass of polyester. As I mentioned, the main component of Sorona⢠is derived from a much more sustainable source than petroleum: glucose. Coats with DuPont⢠Sorona® Today's top apparel brands are discovering there's something very special about DuPont⢠Sorona® in coat fabric. Sorona is an eco-efficient performance fibre and brand of DuPont, a more than 200-year old global leader in technology-based materials. WILMINGTON, Del. In the year 2000, DuPont released their own brand of Triexta, a fiber that combines the best qualities of nylon and polyester. Sorona® fiber is a comfort stretch ⦠In 2019, DuPont Biomaterials and Lenzing launched a collection of fabrics made predominantly from fibers derived from natural, renewable raw materials. It is soft next to the skin, quick drying and moisture wicking, so it is a durable and responsible alternative to animal down. Releases 63% fewer greenhouse gas emissions, Releases 56% fewer greenhouse gas emissions. With a rich history of textile innovation, DuPont has invented groundbreaking fibers such as nylon, Lycra®, DuPont⢠Kevlar® and rayon. Dupont Sustans is a new type Eco-friendly bio padding,made of USA Dupont company's Sorona polyester fiber combined with renewable biological fiber, it is three dimensional helical structure fiber, comes from crops natural renewable resource. Polyester does a really good job of wicking and drying. Swimsuits with DuPont⢠Sorona® In the water or out, swimwear made with DuPont⢠Sorona⦠Tyvek® is a 100% synthetic material made from high-density spunbound polyethylene fibers. The fibers are claimed to be both soft and extremely stain resistant, while exhibiting high strength and stiffness Polyester fabrics and yarns made from this fiber are stro⦠However, when PTT is combined with DuPontâs bio-component made from 37% corn sugar (Bio-PDO), it is marketed under the trade name SmartStrand with ⦠Triexta is currently produced exclusively by DuPont under the brand name Sorona, so you may hear the names triexta and Sorona used interchangeably. Triexta had found its way into the marketplace with Mohawkâs SmartStrand fiber, which is made from DuPontâs Sorona polymer. Sorona; Cortera; Others; 1 The main manufacturer of PTT resin is DuPont. Sorona® is an eco-efficient performance fiber that transforms fabrics into experiences and weaves performance into the everyday. Sorona® fiber has undergone stringent testing and has been proven to be safe for use by adult products with direct, prolonged skin contact, earning it Class ll certification from Standard 100 by OEKO-TEX®. Polytrimethylene Terephthalate (PTT) was first synthezided and patented in 1941. PTT/Sorona/SmartStrand Triexta was invented by DuPont, the same company responsible for the invention of nylon fiber. In the case of Sorona® polymer, the glycol is 1,3 propanediol, which is derived from the fermentation of plant sugar. Saltzberg is the Global Business Director for Biomaterials at DuPont Industrial Biosciences, the team that ideates and develops products derived from bio-based materials. DuPont⢠Sorona®: partially bio-based, stretchable and recyclable Sorona® is a high-performance comfort stretch fiber made from 37 percent plant-based raw materials. With the introduction of Sorona®, DuPont⢠has commercialized the most advanced polymer platform in over six decades. The DuPont Oval Logo, DuPont™, Sorona® and all products denoted with ® or ™ are trademarks or registered trademarks of E. I. du Pont de Nemours and Company or its affiliates. Posted December 10, 2020 . The renewable resource content of Sorona is 37% by weight. WILMINGTON, Del. That is why our warmest jackets are insulated with a synthetic down called Dupont Sorona. The DuPont brand name of this polymer is Sorona®. Any anti-microbial or anti-viral claims made for fibers, fabrics and garments that contain Sorona® polymer should be independently tested and verified. â DuPont⢠Sorona® and the Portuguese spinning mill Tearfil announced a collaboration to develop sustainable and high-performing staple yarns for the apparel industry. 37% of the polymer is made using annually renewable plant-based ingredients.The revolutionary Bio-PDO compound turns a formerly chemical process into an eco-efficient biological one. We know that we never have to sacrifice performance to be sustainable, or the other way around. This site uses functionality that older versions of Internet Explorer does not support. Learn how and when to remove this template message, Presidential Green Chemistry Challenge Award, http://www.accessmylibrary.com/coms2/summary_0286-27700019_ITM, Decoding the DNA decoder - Cosmic Log - msnbc.com, "Biopolymer for Carpet, Apparel and Automotive - DuPont™ Sorona® - DuPont USA", https://en.wikipedia.org/w/index.php?title=Sorona&oldid=927242597, Articles with a promotional tone from October 2017, Articles lacking reliable references from October 2017, Creative Commons Attribution-ShareAlike License, This page was last edited on 21 November 2019, at 05:39. Renee Henze, DuPont Biomaterials Global Marketing Director, and Hao Ding, DuPont⢠Sorona® Brand Channel Manager for EMEA, were on-site at ISPO Munich to accept the award on Jan. 26, 2020. DuPont Sorona is the most recent polymer in that long legacy of textile science leadership. Scientists were able to create clothing fibers by fermenting the sugar (glucose) into Bio-PDO and by adding TPA (polytrimethylene terephthalate). This fiber is called Sorona, and it is breaking through in fashion apparel. And as a product that’s on the forefront of the shift from oil-based materials to bio-based ones, Sorona® fits perfectly into a legacy of meaningful, performance-based innovation — one that we have to continue to sustain our world. Sorona® fibers are a substitute for spandex and achieve long-lasting mechanical stretch and recovery performance. Corterra had a very small market share. Microorganisms are added to the glucose to begin a fermentation process (similar to the production of alcohol). The rest is traditional polyester. Ever since the early 1900s, DuPont has been revolutionizing the world of fiber and polymers. Sorona is made partially with agricultural feedstocks instead of petrochemicals, reducing our dependency on oil. 37% of the polymer is made using annually renewable plant-based ingredients with a revolutionary Bio-PDO compound turning a formerly chemical process into an eco-efficient biological one. DuPont makes no such claims as it relates to Sorona® polymer. Innovations is DuPont⢠Sorona®, a set of standardized supply chain measurement tools for all industry participants team... Sorona⢠is derived from bio-based materials several important differences in its chemical makeup that makes it a of... Step of the way to make it something truly special triexta is a learning collaboration... Is added to the Bio-PDO, creating a molecular bond Sorona used.! In fashion apparel, triexta has several important differences in its chemical makeup that makes it second! In this series include polyethylene terephthalate ( 2GT ) and polybutylene terephthalate ( )! 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