论文部分内容阅读
近日,中国橡胶工业协会为确保炭黑生产,向国家发改委提交了取消原料油出口退税的紧急报告。炭黑是轮胎等橡胶产品作为纳米级补强剂的主要原材料,每吨生胶需要0.35~0.4吨的炭黑。多年来,国内炭黑工业通过技术改造、科技创新、调整产品结构,从产量、质量和品种上都较好地保证了
Recently, China Rubber Industry Association submitted an urgent report to the National Development and Reform Commission to cancel the export tax rebate on raw oil to ensure carbon black production. Carbon black is a tire and other rubber products as the main raw material for nanoscale reinforcing agent, per ton of raw rubber needs 0.35 ~ 0.4 tons of carbon black. Over the years, the domestic carbon black industry through technological innovation, technological innovation, adjust the product structure, from the yield, quality and variety are better guaranteed