The 2018 Recycled Polyester Round Table took place in Milan on 22nd October, prior to Textile Exchange’s 2018 Textile Sustainability Conference.
- Connector.
When
09:00-12:30, 22nd October 2018
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Where
Milan, Italy
2018 Partner
2018 rPET ROUND TABLE MILAN: HIGHLIGHTS
More than 100 stakeholders with different expertise and backgrounds including suppliers, brands and researchers participated in the Recycled Polyester Round Table at Textile Exchange’s annual Textile Sustainability Conference in Milan on October 22, 2018, which was kindly sponsored by NSF. The meeting was hosted by Fabrikology’s Karla Magruder, Chair of Textile Exchange’s rPET Working Group, with support from Sevilla Granger of Textile Exchange.
MARKET UPDATES
Susan Mair and Matt Tudball of ICIS presented some of the latest figures:
- 70 million tons global PET capacity
- 66% goes to fiber – 57 million tons
- By 2030 20% will be rPET
- China has 69% of PET capacity
- China ban – increased virgin and move to other Asian countries
MARKET COLLABORATIONS
Maurizio Crippa, CEO of Gr3n, presented on rPET in bottles:
- 5% of global PET is recycled
- Textiles create 33 MT of textile waste and recycles < 0.1 MT
- Packaging creates 23 MT of packaging waste and recycles 9 MT
- Packaging companies are making large commitments, there’s not enough material to meet commitments.
- Packaging companies have partnered with new chemical recycling technologies
MICROFIBERS
Katy Stevens, Sustainability Project Manager at the European Outdoor Group, showcased the Outdoor Microfiber Consortium.
- An industry response to actively understand the problem of microfibre shedding and develop industry based solutions.
- This collaborative, brand driven approach encourages more in depth research projects, and facilitates greater levels of understanding and solution building than would be achievable alone.
Look out for the report out of project results at ISPO.
rpet Working Group: Where we need to go…2030
Legislation
- Clear bottles
- Collection
- rPET mandatory % product content
- Preferential tariffs
Quality
- Standardize chip quality
- GRS use as baseline
Brands & Retailers
- Economics
- Support new technologies
- Match performance to products
- Cross industry collaborations
Consumer Awareness
- Campaigns to support multi-sector use
- Storytelling
- Youth education
Textile Exchange wants to thank again our 2018 rPET Round Table sponsor NSF, as well as all participants.
We very much look forward to continuing these discussions.
Why a recycled polyester round table?
Polyester is a manmade fiber, synthesized from petrochemical products by a process called polymerization. With 49% of the global fiber production, polyester is the most widely used fiber in the apparel sector: more than 63,000 million tonnes of polyester fiber are produced annually. Production of polyester fabric involves significant quantities of chemicals, raw materials and by-products that are toxic and can pollute water and air and cause health issues.
Recycled polyester is promoted by Textile Exchange as a preferred fiber. It can be either mechanically or chemically recycled, with feedstock consisting of either pre- or post-consumer waste that can no longer be used for its intended purpose. This includes returns of materials from the distribution chain.
There is more to do to reach economies of scale. Challenges are still to be overcome in the factory, the marketplace, and in communities where recycling and bring-back schemes need to start.
Textile Exchange’s Recycled Polyester Working Group and its annual Round Table meeting aim to transform business – move from linear to circular, and to find solutions to technical, societal, and commercial barriers to growth.
If you are interested in joining this Working Group or attending a Round Table meeting in the future, please contact Materials@TextileExchange.org.
rPET Advantages
★ Using more recycled polyester reduces our dependence on petroleum as the raw material for our fabric needs.
★ Diverting PET bottles for this process reduces landfill, and thus reduces soil contamination and air and water pollution and requires less energy than virgin polyester.
★ Garments created from recycled polyester aim to be continuously recycled with no degradation of quality, allowing us to minimize wastage. This means polyester garment manufacture could potentially become a closed loop system.
Download Factsheet
rPET Challenges
★ Solving quality issues through contaminations of various additives like antioxidants, pigments, stabilizers or anti blocking agent and shortening of the polymer chain at de-polymerization stage.
★ Finding substitutions for antimony, a polyester catalyst known to be cancer causing (potentially 500mg/kg PET).
★ Ensuring constant industrial feedstock and closing the loop by fostering feedstock from textile pre- and post consumer waste.
★ Achieving traceability and transparency in the collecting, sorting and processing with social and fair conditions.
★ Looking at lifecycle considerations: biodegradability and recyclability of polymers.
★ Outreaches to other synthetic polymers: What are the future polymers?
★ Transition towards renewable biogenic feedstock turning into technological fibers.
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For more information, don’t hesitate to contact the team at: Materials@textileexchange.org