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我国是世界第一橡胶消耗大国,橡胶消耗量已连续11年居世界首位,但天然橡胶自给率仅20%左右,严重影响了我国橡胶工业可持续发展。杜仲是我国特有的重要橡胶资源树种,加快开发杜仲胶及其它生物基橡胶资源是我国橡胶工业可持续发展的必由途径。杜仲胶由于其优异的耐疲劳、耐磨、防震及抗撕裂性能,国外知名轮胎企业目前已成功应用于高性能绿色轮胎制造中。由于其具有易结晶、熔点低、绝缘性强、耐水湿、抗酸
China is the largest rubber consuming country in the world. Rubber consumption has ranked first in the world for 11 consecutive years. However, the self-sufficiency rate of natural rubber is only about 20%, seriously affecting the sustainable development of China’s rubber industry. Eucommia is one of the important species of rubber resources in our country. Accelerating the development of Eucommia ulmoides gum and other bio-based rubber resources is the necessary way for the sustainable development of China’s rubber industry. Eucommia due to its excellent fatigue resistance, wear resistance, shock and tear resistance, well-known foreign tire companies have now been successfully used in the manufacture of high-performance green tires. Because of its easy crystallization, low melting point, strong insulation, water-wet, acid-resistant