论文部分内容阅读
传统的修补中,橡胶硫化采用高温高压的方法,温度一般都在150℃左右,硫化时间长达4-8小时,并使轮胎大面积受热从而造成轮胎老化和寿命缩短,常温硫化法在橡胶中加入一种或者几种促进硫化的助剂,使其在正常温度下,利用轮胎运转产生的热量使橡胶补片在短时间内硫化,与轮胎紧密结合在一起,就像金属焊接一样牢固。在操作过程中比传统方法在效率上提高了3-5倍,又不造成
The traditional repair, the rubber vulcanization using high temperature and pressure method, the temperature is generally around 150 ℃, vulcanization time up to 4-8 hours, and make the tire heated to a large area resulting in tire aging and shortened life, room temperature vulcanization method in the rubber Add one or more promoters that promote vulcanization to allow the rubber patch to cure in a short period of time at normal temperatures using the heat generated by the tire operation. Tightly bonded to the tire, it is as solid as a metal weld. In the process of operation than the traditional method to improve the efficiency of 3-5 times, do not cause