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In 1961, we introduced the loop slurry process that revolutionized high-density polyethylene production.

Today, we’re an industry leader focused on the efficient, profitable, safe and sustainable production of a wide variety of commodity and specialty chemical solutions. Our technologies are licensed in more than 80 plants in 20 countries around the world, and we support licensees with technology and laboratory analysis manuals, a process design package, technical assistance during design and construction, plant inspections, and more.

Licensed Solutions

Aromax® Technology

Superior on-purpose benzene production technology.


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MarTECH™ Loop Slurry Process

Cutting-edge high-density polyethylene (HDPE) production process.


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