氯丁橡胶SN232的加工工艺及性能研究

研究氯丁橡胶（CR）SN232的加工工艺和各项性能，并与国外同类产品进行比较。结果表明：SN232加工工艺性能和综合物理性能均良好，与国外同类产品M-40和W型CR相近，优于CR232，满足高品质传动带的性能要求，可用于汽车传动带的生产。;The processing and properties of CR SN232 were studied and compared to the similar imported products.The results showed that the processability and properties of SN232 were good and similar to those of the imported M-40 and W type products，and were better than those of CR232.SN232 met the property requirements of high quality transmission belt，and could be used in the production of the automotive transmission belt