From the Sector

Bobingen - On the 4th October 2017 a new brand was introduced at Trevira: Trevira SINFINECO®. This label may be carried by all textiles that contain sustainable Trevira products. Sustainable, innovative, high-value and responsible – these are the values the new brand stands for.

As an industrial enterprise, Trevira is conscious of its special responsibility for an intact environment and has long advocated the recycling of valuable raw materials and waste products. Trevira CEO Klaus Holz: “We at Trevira wish to preserve the environment and at the same time work to create value. These are the criteria of our sustainability concept.“

Creation of the new brand is therefore only a logical step, one that enables customers to label their sustainable Trevira products as such. Trevira is known for the high quality of its products. In every way recycled products are as good as the original materials in terms of quality and performance.

Two vital elements in Pre-Consumer Recycling and an important concept in Post-Consumer Recycling form part of the sustainability strategy of Trevira to conserve resources and maintain value. :

In the area of Pre-Consumer Recycling, on the one hand, residual materials resulting from the manufacture of polyester fibres and filaments in Bobingen and Guben, dependent on the manufacturing step, are processed in the agglomeration plant and restored to become serviceable primary material. The recyclates are then fed back to our fibre and filament spinning mills, to be made into new top-quality products.

On the other hand, in fibre production there occurs in the manufacture of tow a small proportion of tow that cannot be used for converting and has to be cut out. Instead of selling this material as waste, it is cut up, pressed into balls and then carded / combed by a partner, resulting in a 1A quality product. The GRS certification (Global Recycled Standard) is requested for this. As with converter tow from new material, the recycled tow is mostly incorporated into polyester wool blends (55 % PET / 45 % wool), which are used primarily in corporate wear and uniforms.

In the area of Post-Consumer Recycling, Trevira offers filament yarns consisting of 100 % recycled PET bottles. Our parent company Indorama manufactures very high quality recycled chips from PET bottles. Since only transparent PET bottles are used in Thailand, the flakes and chips are of a particularly good and very uniform quality. The recycled chips, fibres and filaments from Indorama bear the GRS certificates (Global Recycled Standard) and RCS-NL (Recycled Claim Standard). Trevira processes the regranulate made by Indorama from bottle flakes into filament yarns consisting 100 % of recycled material. The filament yarns are available in titres 167 and 76 dtex normal polyester. Alongside technical applications, they are used in the automotive and apparel sectors. In addition, many promising developments with the recycled material are on their way.

On June 28th, at Sala Riunioni Area Monumentale (1st floor), Filpucci is celebrating its 50th anniversary with the press conference: “Fifty years of Filpucci - History tells the future”.
An enduring vocation for pioneering values and reliable manufacturing processes, both traceable and transparent, as shown by Re.VersoTM supply chain, a circular economy model, of which it is a member and exclusive reference point in the framework of high-end/low impact yarns for knitwear with the Collection Ninetyfive, now available in stock service, for an innovation available on request, thus marking a further breakthrough. From Stella McCartney to Eileen Fisher, from Filippa K to Patagonia, the fashion system’s big labels have opted for the regenerated yarns Re.VersoTM by Filpucci, thus sharing a new business philosophy: an environment-conscious and responsible approach, with does not relinquish style, but elevates it far forward style & trends. Filpucci, true Italian excellence for 50 years, has widened its range of smart Re.Verso™ products thus encompassing:
• The yarn Baby Camel Re.VersoTM produced with Re.Verso™ baby camel and mixed with 50% extra-fine Merino Wool comes in two yarn counts (1:13000nm and 2:13000 nm twisted). A delicate, rich and super soft yarn, with indescribable touch, which preserves its natural proprieties and comes in a selection of refined shades.
• The new Divette item, coming in two yarn counts (1:15000nm, 2:26000 nm twisted), yet again sheds light on the pioneering attitude of a manufacturer aiming to offer soft and creative combed and twisted yarns, that are unmistakably innovative and come in different degrees of thinness. Sophisticated, exceptionally soft and warm yarns, made with cashmere Re.Verso™ fibres mixed with extra fine wools.

 PHP Fibers will open a state of the art airbag fabric weaving and finishing plant in its German production site Obernburg, near Aschaffenburg. The new facility will be embedded into the Nylon high-tenacity spinning plant and is based on technology provided by Toyobo Co., Ltd. Toyobo has airbag fabric weaving operations in Asia and the technology is currently used in the USA at PHP Fibers Inc. with great success.
The German weaving operation will have 47 water jet weaving machines and will use Polyamide 6.6 yarn from its own spinning facility. “This strategic investment will drive PHP Fibers closer to the automotive producers in Germany and Europe,” said Jochen Boos, Managing Director of PHP Fibers. “This investment is a clear commitment on the part of our owners to the site in Germany.”

The Business Director Volker Siejak added, “PHP Fibers was the pioneer in the development and production of airbag yarns. With this investment, PHP will be able to complete its portfolio and can offer yarns and fabrics for airbag application which our customers need. By this we will continue to be successful and we can strengthen the position of PHP Fibers as a market leader in the Airbag segment.”

An exciting new development, resulting from a Swiss collaboration between textile manufacturer Schoeller and auxiliaries and dyes specialists at Textilcolor. ecodye is a new auxiliary concept used, in particular, in polyester dyeing processes. The technology accelerates the dyeing process and contributes to cutting costs, while at the same time helping to preserve the environment with a low level of demand on resources.
Less time, less water, less energy – the new ecodye auxiliary concept allows eco-friendly and cost-saving dyeing processes for polyester yarns and piece goods. It shortens the heating phase, thus accelerating process time by more than 30 percent. At the same time, it reduces energy consumption by 20 percent and the water requirement by 25 percent, as the goods can be cleaned in the cooling dye bath.
In addition, ecodye improves the dyeing levelness in polyester textiles. Spots and dye agglomeration are almost completely avoided, and the precipitation on the goods that arises as a result of polyester oligomers are no longer evident. ecodye provides good shade stability and avoids reproduction problems from batch to batch, thus reducing the rate of double staining and increasing the capacity utilization and productivity of the dyeing mill on a long-term basis.

Following a successful launch phase, ecodye has already been able to provide numerous positive test results. The technology is being used by polyester-processing customers in categories including outdoor, sportswear and technical knitted fabrics, primarily in Europe, South and Middle America, Turkey, Bangladesh and China.