He hoped that Metabolix and polylactic acid giant Cargill Dow company to become partners rather than competitors. Japanese scientists study from pine wood flour developed a plastic packaging material and then react with isocyanates prepared by the wood removed from polyol to produce polyurethane. This wood plastic thermal capability, and can be biodegradable, it can be used to make temperature-type bags. Russian experts in food packaging polymer is added to a variety of mineral salts and enzymes material dehydration. Rich in these substances the surface of the packaging bag can absorb excess moisture, kill bacteria, thus improving the internal environment of the bag, add a mix of glycerin, diethylene glycol, polyethylene and silicone oil use wheat flour and dried, and then the per square meter plus 150 kg pressure hot plasticity become translucent plastic film, plastic packaging food with the advantages of wheat is to be decomposed by microorganisms. A canola plastic packaging materials research success recently by the British. It is extracted three genes to produce plastic, plastic film manufacturers from the production of biopolymers bacteria, and then transferred to the canola plant lines over a period of time will produce a plastic polymer solution, specializing in the production of plastic film, After refining process can obtain a plastic canola. With this plastic is processed into fast-food packaging materials or food packaging materials, plastic film, after abandoning can disassemble, no pollution residue. Our country is the largest agricultural plastic film production and use of country. Agricultural plastic film mainly films and film, forage film, shade nets, insect nets and other modern agricultural covering material. Currently the use of a variety of films in about 1.5 million tons, the annual demand of about 700,000 tons update. Film used was ordinary PVC film, PVC Wu Dimo, ordinary polyethylene film, polyethylene Wu Dimo, polyethylene film and a multi-functional complex multifunction EVA film. Plastic film, red plastic factory, wholesale plastic film provided by Xiong red plastic factory. Plastic film, red plastic factory, wholesale plastic film is red Xiongxian plastics plant (tztz89647.ynshangji.com) this year introduced a new upgrade, the above picture is for reference only, please call the telephone or pictures on this page, for the latest Information, Contact: Zhao floor.