LanzaTech Global, Inc., an innovative carbon capture and transformation (“CCT”) company that converts waste carbon into materials such as sustainable fuels, fabrics, packaging, and other products that people use in their daily lives, and Plastipak Packaging, Inc. (“Plastipak”), a global leader in the design, manufacture, and recycling of plastic containers, announce they have successfully produced PPKNatura, the world’s first polyethylene terephthalate (PET) resin made from captured carbon emissions. The resin is suitable for food, personal care, and pharmaceutical packaging, as well as other non-packaging applications.
PET is a polymer that is molded into plastic bottles and containers for packaging foods and beverages, personal care products, and many other consumer goods. PET resin comprises 30% monoethylene glycol (MEG) traditionally derived from petroleum. PPKNatura leverages CarbonSmart™ MEG from LanzaTech’s CCT process. It retains the technical properties of virgin fossil PET while carrying a lower carbon footprint. Thus, PPKNatura can be a used for traditional food and pharmaceutical grade packaging and other sensitive applications such as hot-fill, refillables, and applications where a low crystallinity is required. Non-packaging PET applications can also take advantage of this ground-breaking resin.
PPKNatura resin reduces greenhouse gas emissions, and its production process does not require land or food resources. In addition, packaging made out of this material can be fully recycled at the end of its life, keeping the carbon in a circular material cycle.
Leading Swiss retailer Migros and its subsidiary Mibelle Group were the first to use this PET in in-house brand packaging, including in creating PET bottles for smoothies and the containers of household cleaners that also contained LanzaTech ethanol as a key ingredient.
LanzaTech’s CCT technology works like a brewery in which proprietary bacteria consume pollution and convert it into CarbonSmart chemicals. Those chemicals are then turned into products ranging from clothing and laundry detergent to sustainable aviation fuel. Using a variety of waste feedstocks, LanzaTech’s technology platform is creating a future where consumers are not dependent on virgin fossil inputs for everything in their daily lives.
