Characteristics and application of wheat straw PP modified degradable material
Wheat straw PP material is a new type of green and environmentally friendly composite material which is composed of straw, rice husk, cellulose and other natural plant fibers and polymer resin through a special process. It has similar properties to ordinary thermoplastics and can be directly processed by injection molding equipment. product. Using agricultural renewable resources as the main raw materials, biodegradable plastics are prepared from natural polymer materials such as cellulose, starch, wheat straw and lignin. After continuous innovation experiments, the research and development of grain fiber environmental protection material technology has finally been completed. In addition to having all the advantages of other tableware materials, it is also a green product.
The PP straw material meets the requirements of green environmental protection: all the hygienic indicators of the product conform to the national food hygiene standards and the US FDA hygiene standards, and have passed the SGS test, in line with the EU test indicators, without any potential harm to the human body.
The modified PP wheat fiber composite material has excellent performance: its performance is close to that of traditional polymer resin, the strength is moderate, the hand feel is comfortable, the appearance shows a natural order fiber texture, and the senses are natural and affinity.
PP straw material is widely used in food tableware injection molding (such as: dinner plates, spoons, chopsticks, bowls, water cups), daily utensils (such as: massage combs, trash cans, fashion handicraft plastic shells) and so on.
