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Composition containing polyhydroxyalkanoate copolymer and polylactic acid used for preparing foaming material
A composition used for preparing foaming material comprising a polyhydroxyalkanoate, a polylactic acid and a foaming agent, which posses certain tensile strength, elongation in break and expansion ratio as well as full bio-degradability, thus can be used in packaging industry.
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Weichuan Mei
Lu Li