比浓粘度 [
bǐ nóng nián dù]
[物] reduced viscosity
- 共聚合速度和共聚物的比浓粘度呈规律性变化。
The regular variations of the copolymerization rate and the viscosity of copolymer were discussed. - 通过在缩聚过程中取样分析,利用微机进行数据处理,研究了缩合反应中反应温度及搅拌功率与树脂的比浓粘度的关系。
The relationship between η sp / C and P, T is gained by analyzing the samples and processing the dates by computer. - 该模型为聚砜生产的在线控制提供了依据,通过控制聚砜树脂的比浓粘度,可达到控制树脂相对分子质量,提高产品质量的目的。
Using this model, we can control η sp / C by P and T , by the meantime, we can control the molecular weight of the resin.
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