门尼粘度，是衡量橡胶平均分子量及可塑性的一个指标。门尼粘度用门尼粘度计测量，门尼粘度计是一个标准的转子，以恒定的转速（一般2转/分），在密闭室的试样中转动。
门尼黏度计 Mooney viscometer ; Moving Die Rheometer
Brominated butyl rubber(BIIR) was prepared by solution process. The effects of pH value after neutralization on microstructure,relative molecular mass and its distribution,contents of bromine in BIIR and Mooney viscosity were studied.
采用溶液法制备溴化丁基橡胶(BIIR),考察了中和反应后的pH值对BIIR微观结构、相对分子质量及其分布、溴含量和门尼黏度的影响。
参考来源 - 中和反应后pH值对溴化丁基橡胶结构与性能的影响·2,447,543篇论文数据，部分数据来源于NoteExpress
结果表明 ，该体系催化活性高 ， 稳定性好 ，能灵敏地 调节顺丁橡胶的门尼黏度 ；
The results showed that the catalyst system had high catalytic activity and good catalytic stability, and the Mooney viscosity of BR could be adjusted sensitively.
在此条件下，可以制备出既具有合适的门尼黏度值、顺式结构含量又大于98%的聚丁二烯。
Under these conditions, a production plant can be able to produce polybutadiene with appropriate Mooney viscosity and cis-structure content greater than 98%.
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