The principle process equipment and characteristics of drying units for polyvinyl chloride by suspension method were introduced .
介绍了国内采用的 悬浮 法生产聚氯乙烯用的干燥装置的干燥原理、工艺、设备和特点。
Main study point of production technology of polyvinyl chloride by suspension method
悬浮 法聚氯乙烯生产技术研究要点
Technical research to increase the whiteness of PVC product by suspension method
提高 悬浮 法PVC产品白度的技术研究
Study on Synthesis of Super Absorbent Resin by Inverse Suspension Method and Its Characters
反相 悬浮 聚合 法&高吸水性树脂的合成与性能的研究
The forced vibration equipment with three degrees of freedom is applied to solve the distortion problem of vertical motion in free elastic suspension method and the flutter derivatives of H-shaped and rectangular sections under large attack angle are accurately identified from the forced vibration testing data .
应用三自由度强迫振动装置,解决了大攻角下弹性 悬挂自由 振动时存在的竖向运动失真问题,准确识别了大攻角下的H型和矩形断面杆件气动导数。
Effect of suspension method of axle-hung traction motor on the riding stability of locomotive
牵引电动机 吊挂 方式对机车运行稳定性的影响
It was reported that the mixing engineering of PVC resin with suspension method in production was improved and the effect of disperser quantity on resin properties was introduced .
介绍了PVC树脂 悬浮 法生产过程中搅拌工程的改造及分散剂用量对树脂性能的影响。
An Na-montmorillonite with high purity was obtained by the water suspension method using the ion exchange reaction and suspension purification treatment .
采用水 悬浮 法对蒙脱石原土进行钠离子交换反应和提纯处理得到纯度较高的钠型蒙脱石。
The synthesis condition of chlorinated trans-1 ( CTPI ) by an aqueous suspension method under acid environment was studied in this article .
本文研究了在酸性环境中利用水相 悬浮 法合成反式-1,4-聚异戊二烯(CTPI)的合成条件。
A CPE-g - St graft copolymer with a proper graft degree was synthesized by water phase suspension method . The effects of CPE concentration the chlorine content and distribution in CPE .
利用水相 悬浮 法合成了具有适当接枝率的CPE-g-St共聚物,讨论了CPE浓度、CPE氯含量和氯分布、反应温度、时间等对接枝反应的影响。
Electrostatic suspension method based on hemisphere bearing
基于半球支承的静电 悬浮 方法
Then the paper introduces three main approaches and their facilities for function validation of space robot on the ground . The approaches are the suspension method buoyancy method and air floating method which apply balance forces to cancel or compensate the gravity .
闸述了目前采用平衡力来补偿和抵消重力的 悬挂 法、水浮法、气浮法三种主要的空间机器人功能验证地面试验方法与设备。
In the suspension method the force and displacement of pipeline are clear and the displacement and force point of pipeline are adjusted continuously via the sling .
悬吊 法中,管线受力、位移明确,并通过吊索不断调整管线的位移和受力点。
Summary of control method of quality index of PVC by suspension method
悬浮 法聚氯乙烯质量指标控制方法总结
In order to compare suspension method and carrier method for examining the germicidal efficacy of iodophor experimental observation was carried out using cloth strips as the bacterial carrier .
为比较 悬 液 法与载体法检测碘伏杀菌的效果,用布片作染菌载体进行了试验观察。
Analysis of the main elements to the poor product quality and unsteady of the suspension method loose type PVC in middle and small size PVC production company and put forth relevant measure to eliminate the element and improving product quality .
针对中小型聚氯乙烯(PVC)生产企业的 悬浮 法、疏松型PVC产品质量较差且不稳定的主要影响因素进行了分析,并提出消除这些因素和提高产品质量的相应措施。
Pyridine amino resin of high selective absorption for copper ion was synthesized by the suspension method and its absorption properties were evaluated by absorption experiment of copper ion .
采用 悬浮 法合成了高选择性的吡啶氯化氨基树脂,并通过吸附铜离子实验评价其吸附性能。
Structure and property of epoxidized trans-1 ( ETPI ) by water phase suspension method was studied .
研究了水相 悬浮 法合成环氧化反式-1聚异戊二烯(ETPI)的结构与性能。
AA-AM supper absorbent resin was synthesized from acrylic acid ( AA ) and acrylic amide ( AM ) by inverse suspension method .
对反相 悬浮 法制备丙烯酸(AA)和丙烯酰胺(AM)二元共聚高吸水性树脂的工艺进行了 研究。
In order to measure the balance of a spherical rotor with high accuracy an electrostatic suspension method based on hemisphere bearing is presented . The method can adjust the clearance between the rotor and electrodes arbitrarily and observe the swing of the rotor easily .
提出了一种基于半球静电支承的静电 悬浮 方法,该方法既可任意调节转子与电极之间的间隙,又便于观测转子的摆动情况,从而实现高精度球形转子的平衡测量。
RSCs were cultured by suspension method . RSCs and AMSCs were induced by EGF and Taurine .
用 悬浮 法培养胚鼠视网膜干细胞,用EGF和牛磺酸诱导分别RSCs和AMSCs。
This article study all kinds of element affect the whiteness of PVC resin by suspension method and aimed to put forward some measures to increase the whiteness of the resin product .
研究了各种影响 悬浮 法PVC树脂白度指标的因素,并有针对性地提出了提高树脂产品白度的各种措施和对策。
Epoxy Modification of TPI by Water Phase Suspension Method and Property of ETPI
水相 悬浮 法环氧化改性TPI及ETPI的性能
Problems needed attention in PVC resin production by suspension method was introduced . It includes quality index process condition type of accessory ingredient in synthetic process and its application and use level .
介绍了采用 悬浮 法生产PVC树脂过程中需要注意的问题,包括质量指标,工艺条件及合成工艺中的各种助剂选用原则、种类、复配使用和用量。
A Super-absorbent resin which is self cross-linking polyacrylic acid-sodium acrylate was synthesized by inverse suspension method .
采用反相 悬浮 法合成自交联丙烯酸-丙烯酸钠高吸水性树脂。
A circulative impinging stream dryer was designed for continuous operation and its performance was studied experimentally for drying of PVCproduced by suspension method .
叙述了新开发的边续操作循环撞击流干燥机基本结构、工作原理和设计参数。以 悬浮 法PVC为对象,热态实验研究了干燥机的基本性能。
Comparison of evaluation of germicidal efficacy of disinfectants by two suspension method tests
两种 悬 液 法试验对消毒剂杀菌效果评价的比较
Long-span arch bridge have developed rapidly in China in recent years The installation of main arch in Long-span arch bridge is mainly cable-stayed suspension method the into-arch alignment is closely related with the status and normal operation of arch bridge .
近年来大跨度拱桥在我国得到了迅速发展,大跨度拱桥拱肋安装大多采用无支架缆索吊装斜拉扣 挂 法,成拱线形好坏关系着拱桥的受力状态和正常营运。
The suspension method is compared with others .
将 悬挂 法和其他 重力 补偿 方法做了对比;
This article mainly describes the polytetrafluoroethylene fine powder resin by suspension method process method and actual application .
介绍了 悬浮 法生产的聚四氟乙烯细粒度树脂的性质,成型加工方法及在实际中的应用。
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悬浮法