The precipitated carbonation sludge is removed by filtration 沉淀的碳酸饱和物通过过滤被清除。
2.
Standard test method for rubber - determination of residual unsaturation in hydrogenated nitrile rubber by iodine value 橡胶的标准试验方法.用碘值法测定氢化丁腈橡胶中的残留不饱和物
3.
Rubber latices - methods of test - determination of volatile unsaturates content of styrene - butadiene rubber latices 橡胶乳.第3部分:试验方法.第15节:丁苯橡胶乳挥发性不饱和物含量测定