限塑背景下可降解塑料产业发展现状和趋势

Development Status and Trend of Degradable Plastics Industry Under the Background of “Plastic Limit”

在限塑背景下可降解塑料成为替代传统塑料的代表材料之一,这类材料可以在合适的条件下发生降解反应,且降解时间较短。可降解塑料的出现和应用有效缓解了当前全球面临的严峻的废旧塑料垃圾处理问题,且其原材料来源广泛,被迅速应用到食品、医药、农业等领域。随着技术的发展,可降解塑料在综合性能、生产成本等方面不断优化,将获得较大竞争优势。

Degradable plastics have become one of the representative materials to replace traditional plastics under the background of “plastic limit”. Such materials can undergo degradation reaction under appropriate conditions within a short time. The emergence and application of degradable plastics with a wide-range of raw material sources have effectively alleviated the severe global disposal problem of plastic garbage at present so that they can be widely used in food, medicine, agriculture and other fields. With the development of technology,degradable plastics continue to be improved in comprehensive properties, production costs, etc., and gain greater competitive advantages.