Lactic acid khaae Lee enough) (Polylactic Acid) or PLA material used in the production of Polylactic Acid (PLA) is flour that comes from the emerging natural resources (renewable resource), which include plants, starch is a key element, such as corn and cassava, with the production process, starting from the grinding or crushing plant, a flour starch digestion, then as sugar and fermentation (fermentation) with Lactic Acid, which is the microbial species similar to beer fermentation Lactic Acid that is then put through a chemical change to the structure, the new compound structure Reinhardt.Create a chemical called lactide ring after that bring much to fire in a vacuum system to change the structure of the polymer as a string that is longer lactide called Polylactic Acid (PLA), which defined the length of the polymer cable, according to a PLA's property changes according to the nature of this use can be directed to the PLA as raw material in the production of plastic products as well as petroleum from a well PLA polymers also has a special feature is the clarity. Do not degrade in the environment, but are biodegradable when brought to the landfill in the soil.
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