无硫硫化体系 meaning in English
non-free sulfur curing system
Examples
- Making sensitive material : made in non - sulfur vulcanization system with the formula : epdm 100kg , dicumylperoxide ( dcp ) 2kg as cross - linking agent , stearic acid 1kg as processing aid , oxidized zinc ( zno ) 3kg as accelerant , wax oil 10kg as lubricant ; and made in vulcanizing condition : vulcanizing temperature 170 c , vulcanizing time 15minutes , vulcanizing pressure 3 mpa , the vulcanized epdm is optimal sensitive material for petrol . the sensing head equipped with the vulcanized rubber possesses two qualities : better swelling response and better anti - interfere against temperature variation
敏感材料的制备：用无硫硫化体系；配方为：生胶100kg ， dcp2kg ，硬脂酸1kg ， zno3kg ，石蜡油10kg ；硫化条件：硫化温度170 ，硫化时间15分钟，硫化压力3mpa ，制备的硫化橡胶对汽油的监测较理想，用其装备的传感头不仅有较好的溶胀响应性能，而且有很好的抗温变干扰能力。