polymerization temperature

The influence of polymerization temperature on the internal quality of polybutadiene rubber

聚合温度对顺丁橡胶内在质量的影响

With the increase of polymerization temperature , the amount of water in the composites decreased .

随着聚合温度的提高，复合阻燃材料的含水量下降。

When polymerization temperature is at 50 ℃, the catalytic activity of the complex is the highest .

聚合温度在50℃时，配合物催化活性最高。

Discussion on the effect of changing mathematic simulation curve inflexion points to the polymerization temperature rising state

浅析数学模拟曲线拐点变化对聚合升温反应状态的影响

The effects of polymerization temperature , composition of initiation system , ratio of monomers and reaction time were studied .

考察了聚合反应温度、发体系、单体配比及反应时间等因素的影响。

The effects of the ratio of Al / M and polymerization temperature on the polymerization behavior were investigated .

我们考察了不同铝/金属比、温度等因素对聚合反应的影响。

Influences of Polymerization Temperature on Some Structures and Properties of Poly ( vinyl chloride ) Resin

聚合温度对聚氯乙烯树脂结构和性能的影响

The effects of GMA dosage and GMA polymerization temperature have been investigated .

在常温下，以环己烷为溶剂的聚合体系中，研究了GMA添加量和聚合反应温度的影响。

With the increase of polymerization temperature , the 1,2-content decreases .

乙烯基含量随着温度的升高而降低。

The polymerization temperature in the system could be used for regulating the molecular weights and their distribution and the microstructure .

聚合温度可作为聚合物分子量、分子量分布及微观结构的调节手段；

The effects of polymerization temperature , initiator , pH , PVA volume on adhesive properties were studied .

对PVA用量、聚合反应温度、引发剂、pH值、AA/AAm等对胶粘剂性能的影响进行了研究。

The process of polymerization temperature and monomer conversion in later period of polymerization in PVC production was discovered .

对聚氯乙烯生产中聚合后期提高聚合温度和单体转化率的方法进行了探索。

The polymerization temperature of pitch is between the temperature of primary pyrolysis and that of secondary pyrolysis .

精制沥青进行聚合的温度要介于主要热解温度和次要热解温度之间；

Catalytic activity of these two active centers was influenced by Al / M ratio , polymerization temperature and other conditions .

两种活性中心的催化活性受铝比、聚合温度等的影响，稀土活性体对聚合条件比过渡金属活性体有较宽的适应范围。

Furthermore , the effects of initiator concentration and polymerization temperature on the reaction rate of monomer conversion were also studied .

同时研究了引发剂浓度和聚合温度对反应体系单体转化率的影响。

As the polymerization temperature rises , the catalytic efficiency increases , but the increment amplitude is gradually reduced .

随着聚合温度升高，催化剂效率逐渐升高，但增幅逐渐减缓。

The influences of the composition of monomers , the polymerization temperature , and time on the performance of resin were investigated .

通过讨论单体配比、合成温度、聚合时间以及引发剂的类型和用量对树脂性能的影响；

The average life period of active center is a function of activation energy and polymerization temperature , it can be expressed as f ?

活性中心平均寿命与温度和活化能的函数关系可表示为？

The adding type of MMA and the polymerization temperature on stability and grafting efficiency of MBS latex were studied .

研究了接枝单体滴加方式和接枝聚合反应温度对MBS体系稳定性和接枝效率的影响；

Different catalyst type , polymerization temperature , emulsifier speed and emulsifier type on the impact of microcapsules were researched in experiment .

实验过程中研究了催化剂种类、聚合温度、乳化机转速和乳化剂类型对微胶囊的影响。

Influence factors such as the quantity of catalyst , the polymerization temperature , the polymerization time on the molecular weight of PLLA were also discussed .

然后以辛酸亚锡为催化剂，以开环聚合的方法合成了聚L-乳酸，研究了催化剂的用量、聚合时间、聚合温度对聚L-乳酸摩尔质量的影响。

The prepared MIP has excellent performance , through the optimization of the proportion of monomer , crosslinker and polymerization temperature factors .

通过对模板分子与单体比例、模板分子与交联剂比例等因素的优化，制备性能优良的MIP。

Effect of polymerization temperature on the tacticity of poly ( tributyl tin methacrylate ) ( I )

聚合温度对聚甲基丙烯酸三丁基锡酯等规度的影响（Ⅰ）

Based on these data the effect of polymerization temperature on decay of catalyst activity , the chain transfer reaction and the formation of the active center were discussed .

根据测得的数据，讨论了温度在活性衰减、链转移反应和活性中心生成中的作用。

With increasing of polymerization temperature , catalytic activity and PP isotacticity increased , while melt index of PP firstly increased and then decreased .

随聚合温度的升高，该催化剂的催化活性以及聚丙烯的等规度均增加，聚丙烯的熔体流动指数则先减小后增加。

Effects of mole ratio of Al to Ti , polymerization temperature , time and solvent type on catalyst activity and catalytic stereospecificity were studied .

考察了n（Al）∶n（Ti）、聚合温度、聚合时间及溶剂种类对复合催化剂的活性及定向催化能力的影响。

Stable polysiloxane emulsion were obtained with the polymerization temperature of 80 ℃, catalyst concentration of 1 % and emulsifier concentration of 3 % .

当聚合温度为80℃、SDBS质量分数为1%、硫酸质量分数为3%时，可以制得稳定的聚硅氧烷乳液。

The effects of initiator concentration and polymerization temperature on the rate of vinylidene chloride-vinyl chloride suspension copolymerization were studied in this paper .

本文在偏氯乙烯-氯乙烯重量配比等于85/15的条件下，着重研究了引发剂浓度、温度等主要因素对悬浮共聚速率的影响，提出了共聚速率模型。

Several process parameters , such as concentration of initiator , polymerization temperature , concentration of emulsifier and the type of monomers , were preliminarily studied .

研究了引发剂用量、聚合温度、乳化剂用量及单体性质等影响因素。

The influence factors of PP particle size distribution , such as catalyst particle size , polymerization temperature and mean residence time of polymer slurry , were analyzed .

聚合工艺控制参数如催化剂颗粒的粒径、聚合反应温度、聚合物浆液的平均停留时间等的波动，会导致PP粒度分布变宽而引起下游工艺系统的堵塞。