US agencies: Human exposure to crumb rubber chemicals 'appears limited'

A joint report from two US agencies has found that human exposure to chemicals in tyre crumb rubber "appears to be limited". The finding comes from part of a Federal Research Action Plan (FRAP) on recycled tyre crumb used on playgrounds and synthetic turf playing fields. This multi-agency research project involving the EPA, the Agency for Toxics Substances and Disease Registry (ATSDR) and the Consumer Product Safety Commission (CPSC) was initiated in 2016. It launched amid growing public concern over the substances contained in recycled rubber. Released 25 July, the EPA and ATSDR’s report communicates the results and findings for the tyre crumb rubber characterisation research. This looked at the substances contained in the materials. The agencies say that the range of chemicals identified in crumb rubber was "as expected", including metals and dozens of volatile organic compounds (VOCs) and semivolatile organic compounds (SVOCs) But the report says emissions of many of these organic chemicals into the air were found to be below detection limits or background levels, and that releases of metals into simulated biological fluids were very low.

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LyondellBasell & MSI Technology, LLC Collaborate on Innovative Consumer Packaging

LyondellBasell | February 02, 2024

LyondellBasell and MSI Technology, LLC announced they have entered into an agreement for MSI Technology to serve the LyondellBasell Polybutene-1 (PB-1) resin line into consumer packaging applications for North America. MSI Technology is also the sales representative for the LyondellBasell Plexar product line. The expansion of the relationship is a strategic fit relative to the markets MSI Technology serves today. MSI Technology will use its technical sales approach combined with its current specialty product portfolio to enhance offerings to customers in consumer packaging. LyondellBasell PB-1 resins are commonly used in consumer packaging applications for easy-open packaging and film modification for seal initiation temperature providing Broad seal-peel temperature range Consistent and reproducible peel performance Adjustable peel force to end-use requirements Similar initiation and propagation peel force "Whitening" with "Smooth & Clean" peel surface Good seal integrity Easy processability Usable in blown film, cast film, extrusion coating and sheet extrusion "At LyondellBasell, we're passionate about creating solutions for everyday sustainable living," said Palmer Giddings, vice president Polymers at LyondellBasell. "Collaborating with MSI Technology on innovative packaging solutions is a major step forward in achieving that goal." "We are thrilled to expand our collaboration with LyondellBasell," said Brian McCaghy, president of MSI Technology. "The PB-1 resins align perfectly with our mission to provide specialty polymers and solutions to the packaging industry." The PB-1 resin line is part of MSI Technology's product offerings. The company also provides clients with access to dedicated sales and technical service specialists who provide guidance on technical resin selection to meet customer requirements. About LyondellBasell We are LyondellBasell – a leader in the global chemical industry creating solutions for everyday sustainable living. Through advanced technology and focused investments, we are enabling a circular and low carbon economy. Across all we do, we aim to unlock value for our customers, investors and society. As one of the world's largest producers of polymers and a leader in polyolefin technologies, we develop, manufacture and market high-quality and innovative products for applications ranging from sustainable transportation and food safety to clean water and quality healthcare. About MSI Technology, LLC MSI Technology specializes in the sales, marketing, and development of specialty polymers. Our product lines include: Plexar tie-layer adhesives (manufactured by LyondellBasell), SPS peelable sealants, and SpeciPurge purging compound. MSI Technology and its sister company, Soarus LLC, are located in Arlington Heights, IL. Soarus markets Soarnol™), ethylene vinyl alcohol copolymer (EVOH), (manufactured by Mitsubishi Chemical Group) into North and Latin America. The two companies together provide sales and technical service for specialty polymers focused on the packaging market.

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