我国子午线轮胎的产量逐年增加,2005年45家轮胎企业综合外胎产量为1.55亿条,其中子午线轮胎产量为1.02亿条,比2004年增长29.26%,占总产量的65.60%,因此废子午线轮胎也将大量增加。当前废子午线轮胎销售不畅,价格低廉。因为高温动态脱硫法,用现在常用的活化剂生产出的再生胶,其 China’s radial tire production increased year by year, in 2005 45 tires integrated tire production was 155 million, of which radial tire production was 102 million, an increase of 29.26% over 2004, accounting for 65.60% of the total output, so the waste radial tire Will increase significantly. The current waste tire non-tire sales, low prices. Because of high-temperature dynamic desulfurization method, with the now commonly used activator to produce reclaimed rubber, which