mass polymerization
英 [mæs ˌpɒliməraɪˈzeɪʃn]
美 [mæs ˌpɑːlimərəˈzeɪʃn]
本体聚合法；大块聚合法
双语例句
- Improvement of the Control of Polymerization Process for Liquid Mass Polymerization Polypropylene Unit
液相本体法聚丙烯装置聚合过程控制方案的改进 - When the mass fraction of reused water ( to total water) was30%, the polymerization time was prolonged, Mooney viscosity was increased and the mechanical properties of the rubber got poor.
占总用水质量分数30%的冷凝水被回用于聚合体系时使反应时间延长，产物门尼黏度偏高，力学性能不佳； - The relative molecular mass and distributions of de-gree of polymerization were obtained.
得到了均聚芳香硫酚环状低聚物的相对分子质量及其分布信息； - A comparison between initiators and thermal initiation in the mass polymerization of styrene
引发剂引发与热引发在苯乙烯本体聚合中的比较 - Influence of AA content, mass ratio, polymerization method and reaction temperature was investigated to optimize the polymerization process.
研究了丙烯酸含量、单体配比、加料方式、反应温度等条件对树脂性能和涂膜性能的影响，确定了最佳合成工艺。 - During production of polypropylene with intermittent liquid-phase mass polymerization, there produced a lot of wastewater containing drain off water from annular pump, chilled water for shaft seal and overflow from hot-water tank.
在利用间歇式液相本体法工艺生产聚丙烯时，易产生大量废水，包括闪蒸水环真空泵排放水、聚合釜轴封冷却水排放水、聚合升温用热水罐溢流水等。 - Study on Gas-Liquid Mass Transfer in Self-Suctioning Polymerization Reactor with Agitator
立式聚合釜气液传质特性的研究 - The effects of initiators and thermal initiation on a reaction rate, molecular weight and molecular weight distribution of products in a mass polymerization of styrene were investigated.
考察了热引发方式和不同种类、浓度下的引发剂引发方式在苯乙烯的本体聚合中对聚合反应速率和产品的分子量及其分子量分布的影响。 - Last, this thesis analyzes the influence of the vacuum, the reaction temperature, the reaction time and the quantity of catalyst ( Sn ( Oct)_2) used on the molecular mass of polymers produced during the process of polymerization of the purified 1-lactide.
最后，考察了提纯后的L-丙交酯在以Sn（Oct）2为催化剂的聚合过程中，真空度、聚合温度、聚合时间以及催化剂用量对聚合产物聚L-乳酸分子量的影响。 - Carboxylated latex of vinylidene chloride ( VCD)-butadiene-styrene with 23%~ 43% ( mass) of VDC was prepared using seed polymerization process in the presence of initiator ammonium persulfate and emulsifier lauryl sodium sulfate.
以过硫酸铵为引发剂，十二烷基硫酸钠为乳化剂，采用种子聚合工艺，合成了偏氯乙烯质量分数为23%～43%的羧基偏氯乙烯丁苯胶乳。