The hottest new technology of controllable photobi

Xinhua News Agency (zhangshuying) - a "new controllable photodegradation technology" has been established in the economic and Technological Development Zone of Beichen District, Tianjin. The degradable plastic produced by this new technology can be completely degraded in about 60 days

it is reported that high molecular polymers are discarded in nature. Exposure to light, oxygen, heat, acid, alkali and salt soil can produce chemical, biological and physical reactions, breaking the molecular chain, and reducing the molecular weight from 80000 to 200000 to 2000-5000. Scientists call this reaction process degradation

"controllable photodegradation" technology is the most widely adopted technology in Beijing high score metal fatigue experiment. It is extremely unlucky for printing. It is successfully developed by the pilot test Institute of Rotating Zigzag fatigue experiment and axial loading fatigue experiment. This project has 5 invention patents, 4 proprietary technologies and 9 independent intellectual property rights. Using this high, accurate and reliable central control new technology, potato starch and polymer monomers are used as raw materials to produce "controllable photobiodegradable polyolefin masterbatch". Then, with this Masterbatch plastic, degradable plastics that meet environmental requirements can be produced without adding new equipment, and the price is the same as that of ordinary plastics. This kind of plastic is degraded by light energy. After three years of large-scale application, the degradation period is 60 days, which is faster than the starch used in the current market

the project is invested by Hong Kong AOZHONG International Group Industrial Development Co., Ltd. to build a factory in Beichen District, Tianjin. It is planned to be officially put into operation in May. 600 tons of masterbatch will be produced within the year, and gradually reach an annual output of 30000 tons of degradable masterbatch in the next three years. After it is put on the market, 270000 tons of degradable plastics can be produced

declare that it can significantly reduce the viscosity of plastic melt: