In the study of thermoplastic from broken rice. Experimental study of residual waste because the current volume is increasing rapidly. Packaging waste is mainly made of synthetic plastic or plastic from the petroleum industry, which cannot be decomposed in nature. Thus directly affect the environment. Application of polymer from nature, such as carbohydrates, proteins, and poly (ester etc, which สามารถย่อย. Biological used as raw material in the production of new type of packaging that is friendly to the environment is an interesting choice for industrial packaging. Thailand is the agricultural country with many kinds of crops, but the product is number one of the country's rice. When we bring the rice milling (through rice milling) is a preliminary step in making a paddy rice, From this process will be produced 2 forms. The rice and the broken rice, rice, we can นำไปบริโภค. The grist that most farmers will be used in the animal such as pig, poultry, etc, so this project is conducted about the plastics from broken rice. Because it can be broken easily and can reduce the production cost. By experiment, the rice is mixed with plasticizers by plasticizers are glycerol (commercial grade) PBAT (Polybutyrate Zeolite.) The type 5A which showed what makes different is that different steps do thermoplastic. The plasticizer and mixing ratio and, therefore, different products are not the same and different applications.
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