The effects of polymerization process on the conversion rate were discussed.
研究了聚合配方和工艺条件对浆料转化率的影响。
Urea addition has been proved to be effective for the polymerization process.
尿素的添加对产物的聚合长大过程起了促进作用。
The pilot verified the reliability of the polymerization process with C6-emulsifer.
中试放大实验验证了工艺的可靠性。
At least one hydrophobic monomer is added in the free radical polymerization process.
在所述的自由基聚合过程中，至少一种疏水性单体被加入。
In the polymerization process, polymerization, and other aspects of the ongoing system.
在聚合工艺、聚合反应工程等方面都在不断进行系统研究。
The acrylic resin for powder coatings has been prepared with solution polymerization process.
采用溶液聚合法合成了粉末涂料用丙烯酸树脂。
And then, a few problems for the further research in PA6 polymerization process are pointed out.
在此基础上，提出了PA 6聚合反应工程研究中尚有待开展的几点建议。
This article provides a new method in treating this polymerization process by using statistical method.
本文运用统计的方法，克服了非稳态方法的限制。
The polymerization process is tracked by use of TEM transparent Electronic Microscope and IR spectrometry.
通过透射电镜以及红外测试等对聚合过程进行了跟踪研究。
This model would be used in the design, simulation and optimization of the styrene polymerization process.
使用该模型可以对聚合工艺进行设计、模拟和优化，并将有助于聚苯乙烯树脂分子设计的探索。
To address these problems, twice polymerization process and new emulsifiers with potential ultra-low IFT were studied.
针对这两个问题，本文从聚合工艺和超低界面张力乳化体系两方面开展研究。
The title curing agent has been prepared by one - step catalytic polymerization process with a specific chemical additive.
采用特定的化学助剂，通过催化聚合法一步合成快干型低游离TDI聚氨酯固化剂。
The microgels can be prepared by solution polymerization, precipitation polymerization or emulsion polymerization process.
通过溶液聚合、沉淀聚合和乳液聚合等方法制备微凝胶。
The studies on high performance PE mainly focused on the comonomer effect and accelerating effect in the polymerization process;
高性能PE的研究主要集中在聚合过程中的“共单体效应”和“促进效应”；
The present invention relates to water suspended nano Ivermectin capsule preparation prepared via emulsion polymerization process.
本发明公开了一种采用乳液聚合法制得的伊维菌素水悬纳米胶囊剂。
As a new technique, miniemulsion polymerization owns its unique nucleation mechanism, emulsification system and polymerization process.
细乳液聚合是一种新型的乳液聚合方法，具有独特的聚合机理、乳化体系和乳胶性质。
Granular high oil-absorbing resin was prepared by free radical suspension polymerization process using 4-tert-butyl styrene as monomer.
以4 -叔丁基苯乙烯为单体，采用自由基悬浮聚合法合成了颗粒状高吸油树脂。
The electron spin resonance (ESR) spectrums demonstrated the existence of Cu(II) and stable radicals during the polymerization process.
通过顺磁共振的方法证实了反应过程中二价铜和稳定自由基的存在。
The invention adopts a nucleocapsid emulsion polymerization process to prepare a polyacrylic acid resin III material for medicine coating.
本发明采用核壳乳液聚合工艺，制备用于药物包衣的聚丙烯酸树脂III材料。
Solid titanium catalyst component, process for preparing same, olefin polymerization catalyst containing same and olefine polymerization process.
固体钛催化剂组分、其制备方法，含有该组分的烯烃聚合催化剂，以及烯烃聚合方法。
The results showed that the crosslinking coagulation and the bridging coagulation are the main causes which effect on the stability of the polymerization process.
研究表明：官能团间的交联凝聚作用和水溶性聚合物的架桥凝聚作用是本体系凝聚物形成的主要原因。
There is also described a polymerization process using the alkali metal salt to yield PEK with high inherent viscosity and improved mechanical and thermal properties.
还描述了一种使用碱金属盐来生产具有高特性粘度和改善的机械和热性能的PEK的聚合方法。
In this paper, aniline was polymerized into the micro-pore wall of the pulp fiber by in-situ adsorption polymerization process in order to manufacture conductive paper.
采用原位吸附聚合法使苯胺聚合于纸浆纤维的微孔壁中制备了导电纸。
The polymerization process simulation, advanced process control, recipe transaction management, real time optimization and planning technologies are described separately.
介绍了聚合过程的模拟、先进控制，配方切换管理，实时优化控制和计划调度的软件技术。
Polymer content of the microspheres products can be lifted by over 10wt % via twice polymerization process; meanwhile, the amount of emulsifiers can be reduced by about 5wt %.
两次聚合工艺可将微球体系中聚丙烯酰胺含量提高10%以上，将乳化剂用量降低5%左右。
By taking the propylene polymerization process as the research object, a method of constructing the knowledge base of the abnormal situation self-recovery system was presented.
以丙烯聚合过程为研究对象，给出了构建丙烯聚合过程非正常工况自愈调控系统知识库的方法。
The technical advances in the production of monomer, polymerization process, posttreatment and development of new grades of chloroprene rubber were reviewed with 11 references.
对国外氯丁橡胶在单体生产、聚合工艺、后处理技术及新品种开发等方面的技术进展进行了综述。
The reasons and influence factors of "fish eyes" in polymerization process were analysed. The innovation measures on reduction of "fish eyes" in polymerization were put forward.
分析了聚合过程中“鱼眼”的成因及影响因素，提出了在聚合过程中减少鱼眼形成的改进措施。
The reasons and influence factors of "fish eyes" in polymerization process were analysed. The innovation measures on reduction of "fish eyes" in polymerization were put forward.
分析了聚合过程中“鱼眼”的成因及影响因素，提出了在聚合过程中减少鱼眼形成的改进措施。
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