A environmentally friendly two-component polyurethane adhesive was prepared from polyether polyol,toluene isocyanate and MOCA.

 
  • 以聚醚多元醇、环氧树脂、甲苯二异氰酸酯和MOCA为原料制得了双组分环保型聚氨酯胶粘剂。
今日热词
目录 附录 查词历史