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预计到2020年可能出现可再生轮胎德国HANOVER Continental A G公司预测,到2020年,汽车轮胎可以100%由可再生原料制成。现代轮胎中已经含有45%左右非油基材料,但并非轮胎中的所有原料都可以更换为可再生材料。在许多情况下,这种材料会对轮胎的制动性能或滚动阻力造成负面影响。利用可再生原料替代化石材料的弊端是它需要占用耕地。许多轮胎公司目前正
Expected to have a renewable tire by 2020 HANOVER Continental AG from Germany predicts that by 2020, automotive tires will be 100% made from renewable raw materials. Modern tires already contain about 45% of non-oil-based materials, but not all of the materials in the tires can be replaced with renewable materials. In many cases, this material can have a negative effect on the braking performance or rolling resistance of the tire. The disadvantage of using renewable raw materials to replace fossil materials is that it requires the use of arable land. Many tire companies are currently