In the future, processing Disposable tableware More quickly and conveniently, our province has made a series of achievements in carbon dioxide synthesis of polymer materials, which is the news obtained from the Provincial Science and Technology Department yesterday.

Although carbon dioxide based plastics have been invented as early as 1969, industrial production has not been successful due to the long reaction time of polymer {TodayHot}, low catalytic activity and low molecular weight of polymer.

Jilin Provincial Department of Science and Technology has supported Changchun Institute of Applied Chemistry to carry out research on the synthesis of polymer materials from carbon dioxide since 1999. After years of tackling key problems, the following series of achievements have been achieved. Successfully opened {HotTag} to emit rare earth ternary catalyst, reducing the polymerization reaction time from 20 hours to less than 8 hours, so as to ensure that carbon dioxide copolymer is really used as a large-scale plastic. The product can be used once tableware And food packaging materials.