Conventional Pd/?-Al2O3 methane sensors are easily poisoned in a sulfur-containing atmosphere, with a subsequent de-crea......

通过单因子试验和正交试验研究了锦纶粘扣带耐硫聚氨酯树脂涂层整理工艺,结果显示三项影响锦纶粘扣带耐硫性能的程度排序为:耐变黄......