Physical and chemical properties 2, 3Polylactic acid have a melting range (Melting range) 173-178° C, however, heat resistant up to 110° C, there is an amount of approximately 37% (Crystallinity) crystals and temperature status changed from glass (glass transition temperature) is between 60-65° C with treasures movies (Barrier properties) with the tissue of organisms (Biocompatibility) is the special features are crystal clear. Do not degrade in the environment, but are biodegradable. When brought to the landfill in the soil forming Can be made with thermoplastic forming techniques such as extrusion processes (Extrusion) injection (Injection molding) processes, etc.
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