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New technologies for polymers based on renewable resources will make NPE2009 a milestone in plastics history.

Once the stuff of pure research, bioplastics have become a fast-growing business for marketers and technologists in the plastics industry mainstream. NPE2009, the central event in the industry’s calendar, will stand as a milestone in this historical transition, according to The Society of the Plastics Industry, Inc. (SPI), producer of the triennial NPE.

Taking place June 22-26, 2009 at Chicago’s McCormick Place, NPE2009 will be a showcase and technology exchange for polymers derived from corn, castor beans, soybeans, potatoes, tapioca, and other natural resources. Three raw material companies will report on new ventures for manufacturing bioplastics. Thirty-nine companies, agencies, and industry consortia will make conference presentations on bioplastics technology and business strategy. On the NPE show floor, there will be at least sixteen booths where bioplastics are either the only or a main feature of the exhibit (see table). And still other exhibitors will introduce additives and processing equipment designed specifically for these new types of polymer.

Unlike the crude oil- and natural gas-based petrochemicals used for producing conventional synthetic plastics, plant-derived substances are renewable, promising unlimited resources even as fossil fuels grow increasingly scarce. In addition, many bioplastics are inherently biodegradable.

- The dawn of the era of sustainability has brought with it a worldwide industry consensus on the need to proactively address issues such as resource depletion - said SPI president and CEO William R. Carteaux. - Bioplastics have emerged as one of the most promising means for companies to carry out this strategy while operating profitably. Besides enabling businesses to comply with mandates for renewable resources, these exciting new polymer families will help ensure the long-term viability of our industry by providing an alternative to traditional raw materials.

Bioplastics Take Center Stage in NPE2009 Conferences and Exhibits
While the majority of plastics will continue to be fossil fuel-derived for years to come, current research to improve the properties and reduce the cost of bioplastics will result in rapid growth in the marketplace, according to Melissa Hockstad, SPI vice president in charge of the Material Suppliers Council and the Bioplastics Council.