This research was to study the preparation of biological products from glutinous rice flour is plastic because biological can be decomposed naturally. The pollution to the environment. The process of preparing the ingredients are as follows:Glutinous rice flour, solution PVA 5%w / W various ratios according to different techniques the experiment. The technical test is mixed powder to liquid mixing, kneading, plain flour into a small pellet moldingTwo Roll Mill to remove air and the steam for 3 from both experiments 4 techniques. The best technique is to roll out dough with Two Roll Mill to remove air. The work of this technique is smooth, no aneurysm.The average pore is smaller. From this the tech target was coated with formalin test for contact with water and tolerance to bending strength, which is the result of flour, resistance, contact with water.
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