Modified plastics refer to the plastic particles which are processed and modified by filling, blending, strengthening and other methods on the basis of general plastics and engineering plastics, and improve the flame retardancy, strength, impact resistance, toughness and other properties in one or several aspects. With the improvement of plastic modification technology, modified plastics are more and more widely used in various fields.

　　Application of modified plastics in household appliances

　　Modified plastics are more and more widely used in home appliance industry, especially in the field of small household appliances, kitchen appliances, personal care and other products. Common small household appliances include electric pressure cooker, induction cooker, noodle machine, steamed bread machine, soybean milk machine, cooking machine, juicer, boiling water cooker, hair dryer, hair straightener, razor, etc. How to use the modified plastic materials reasonably to reduce the cost of small household appliances and ensure the product quality is one of the important ways to occupy the market.

　　In the process of using small household appliances, they are frequently exposed to water, oil and salt, easy to be corroded, used in high temperature for a long time, easy to be aged, exposed to light for a long time, easy to change color and lose luster. Therefore, the appearance of materials is required to be strong, scratch resistant, easy to process and cost-effective.

　　The common modified plastics in the field of small household appliances include modified PBT, modified PET, modified PA, modified PPO for interior parts, and modified PP, ABS, PC / ABS for exterior parts and shell parts.

　　In addition, with the rise of smart home appliances, most of the modified plastics for home appliances are required to be flame retardant, and according to different uses, they are required to meet the conditions of high burning wire, high leakage and high RTI.

　　Low smoke bromine PHOSPHORUS SYNERGISTIC high flame retardant PP / ABS / PS or low smoke halogen-free flame retardant PP / ABS / PS / PBT and other materials are used for internal or external parts of refrigerator, air conditioner and washing machine motor box, meeting the requirements of 1.5mm5va and GWIT 850 ℃. Antistatic PP / ABS / PS is used in refrigerator, air conditioner and washing machine. ABS / PP / PA / PBT with high flame retardancy and high leakage are used in electronic control components. Conductive PP / ABS / PS / PBT are used in internal functional parts.

　　Application of modified plastics in automobile field

　　Increasing the amount of modified plastics in the car can reduce the cost and weight of the car, and achieve the effect of energy saving. The application of modified plastics in automobile includes: pedal, sunshade, shelf, fan, wiper, air conditioning shell, bumper, safety belt clip and other automobile interior decoration, automobile exterior decoration, automobile engine peripheral, air conditioning system and lighting system, etc.

　　Application of modified plastics in lighting field

　　Lighting materials include light diffusion materials, thermal conductive materials, infrared penetrating materials, etc. materials include PP, PA, PC, etc. it provides comprehensive lighting material solutions for light diffusion lampshade, touch switch, monitor, LED lamp, cash register sensor, thermal conductive lamp cap, lampshade, etc.

　　Application of modified plastics in water related field

　　Due to the safety of drinking water, there are strict requirements for the selection of water related products. With excellent performance and complete certification, water related modified plastics are widely used in water related fields such as purifier, filter bottle, water pump, valve core, kettle, etc. The modified plastics for water use include modified PP, modified PA, modified PPO, etc.

　　Application of modified plastics in sports and sports

　　With the change of people's lifestyle, the demand for modified plastics in emerging industries such as sporting goods and sports equipment is growing. Sports equipment and sporting goods should not only adapt to the use of outdoor or indoor environment, but also give athletes comprehensive protection in strength, toughness, stress and wear resistance according to different competitive events. Sports and sports equipment generally have the requirements of high temperature resistance, low temperature resistance, impact resistance and elastic deformation resistance. The commonly used materials are modified PA, modified PP, modified PC, etc.