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Bangkok – 25 February 2026: Marking the first-ever collaboration of three industry leaders, Taokaenoi Food & Marketing Public Company Limited, or TKN, a manufacturer of seaweed snacks distributed domestically and internationally, SCG Chemicals, or SCGC, a leading integrated polymer and solutions provider for sustainability, and Dow Thailand Group, or Dow, a global leader in materials science, have jointly announced the signing of a landmark Memorandum of Understanding (MoU) to revolutionize the snack industry through the “Food-Grade Circular Packaging by Advanced Recycling Technology” project. This initiative aims to sustainably address plastic waste challenges under the concept of closed-loop recycling. This collaboration entails utilizing multi-layer packaging waste from the production processes of Taokaenoi, which was previously difficult to recycle. This waste will be processed using the advanced recycling technology of SCGC and converted back into circular feedstock. Following this, Dow will utilize the feedstock to produce new, clean, and food-grade plastic resins. These resins will then be safely used to manufacture food packaging for the Taokaenoi brand once again. It is anticipated that the packaging will be ready for commercial distribution by the end of 2026. Ms. Orrapat Peeradechapan, Chief Executive Officer of Taokaenoi Food & Marketing Public Company Limited, said, “Taokaenoi is committed to creating happiness for consumers through high-quality snacks, alongside prioritizing ESG (Environmental, Social, and Governance) principles by emphasizing sustainable economic, social, and environmental development. This collaboration represents a significant milestone that transforms the ‘challenge’ of hard-to-recycle packaging into an ‘opportunity’ to establish a practical circular economy. It is not merely about waste disposal, but rather about creating new value from used plastic. We do not only deliver great-tasting products, but we also aim to deliver a better world to consumers through eco-friendly packaging innovations that are clean, safe, and tangibly reduce environmental impacts. This will drive our business to grow alongside genuine sustainability.” Dr. Suracha Udomsak, Chief Operations and Innovation Officer of SCGC, said, “This collaboration reflects the capability of SCGC in utilizing advanced recycling technology to manage plastic packaging composed of multiple materials, which is difficult to recycle, and converting it back into circular feedstock. This feedstock can be used to produce new plastic resins (Certified Circular Polyolefin Resin), which possess properties and quality entirely equivalent to standard virgin plastic resins in all respects and are safe for direct food contact. As a result, the materials can be reused to manufacture food packaging for Taokaenoi. In addition, our process has achieved the globally recognized sustainability certification, ISCC PLUS (International Sustainability and Carbon Certification), throughout the entire supply chain, making SCGC the first company in ASEAN to achieve such certification. This partnership is considered a crucial step in driving SCGC’s goal of reintegrating used plastic into the circular economy system at a volume of 500,000 tons per year by 2030, through collaborations with business partners across the entire value chain.” Meanwhile, Mr. Vichan Tangkengsirisin, President of Dow Thailand, added, “As a materials science leader, Dow is proud to support this collaboration in Thailand by applying our technology to produce circular plastic resins from used flexible packaging feedstock with performance equivalent to fossil-based plastics. Dow Thailand Group’s polyethylene facility in Rayong is ISCC PLUS certified for its capability of converting advanced recycled feedstock into high quality, food grade circular resins. This initiative represents an important step toward closing the plastics loop in Thailand and advancing Dow’s sustainability ambition to transform the waste through collaboration with customers and value chain partners.” This collaboration serves as a model for the comprehensive management of used multi-layer plastic packaging. It reduces the accumulation of plastic waste in the country and decreases the consumption of new resources. This aligns with the sustainability goals of Taokaenoi, SCGC, and Dow, reinforcing the role of the business sector in tangibly driving the circular economy to build a sustainable future together.
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May 2024

LyondellBasell and Zhengxin Packaging Join Forces to Advance Heat Shrink Film Technology

Shanghai,  May 10, 2024 – LyondellBasell (LYB), a global leader in chemical innovation, and Zhengxin Packaging Co. Ltd, renowned for its expertise in producing PE (polyethylene) heat shrink film, have announced a collaboration to advance heat shrink film technology that is used for beverage bottles and tetra pack packaging. The new high-performance packaging solution utilizes LYB CirculenRecover PE sourced from post-consumer plastic waste. With recycled content potentially reaching up to 60% in heat shrink film, the collaboration offers one of the highest ratios in the industry, providing a compelling, sustainable solution. 

The collaboration between both companies comes at a critical time when the demand for more sustainable packaging materials is on the rise. Leveraging cutting-edge LyondellBasell technology and Zhengxin’s extensive experience in film production, the collaboration addresses the challenges associated with traditional heat shrink films by improving performance stability while embracing sustainable practices through the incorporation of recycled content. 

“At LyondellBasell, we are committed to driving innovation and sustainability across industries,” said Limin Fu, VP Joint Venture Management & Polyolefins China at LyondellBasell. “Our collaboration with Zhengxin marks a significant milestone in our journey towards providing more sustainable solutions to conventional packaging materials. By integrating CirculenRecover PE, we are confident that we are delivering heat shrink films that maintain high performance whilst incorporating recycled materials.” 

As an industry leader, Zhengxin has already spearheaded the commercialization of the heat shrink film product incorporating CirculenRecover PE, with several successful cases demonstrating their efficacy in real-world applications. 

Commenting on the collaboration, Bill Huang, Board President at Zhengxin, stated, “We are thrilled to collaborate with LyondellBasell to pioneer more sustainable solutions for heat shrink film technology. By leveraging their advanced materials and expertise, we can overcome the challenges associated with integrating recycled materials into our products. This project not only reinforces our commitment to sustainability but also underscores our dedication to delivering superior quality to our customers.”

Circulen is a trademark owned and/or used by the LyondellBasell family of companies.

Source: www.lyb.com. 

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