研究了发泡剂AK用量对硅橡胶硫化速率和发泡速率的影响。
The influence of contents of blowing agent AK on the curing rate, blowing rate of silicone rubber were discussed.
结果表明，随着防焦剂CTP用量的增大，胶料的焦烧时间延长，硫化速率和物理性能变化不大；
The results showed that the scorching time of bead chafer compound extended without any adverse effect on curing rate and physical properties as the addition level of CTP increased;
由于不同类型的硫化矿石氧化性不同，暴露在空气中的表面活性不同，其耗氧速率也不同。
Both the surface activates exposed in air and their oxygen consumption rate are different due to the different oxidizability of sulfide ores.
自动记录该硫酸溶液电导率——时间曲线，可得到硫化物氧化脱硫速率。
The desulfurization rate can be obtained in automatic record of electrical conductivity of the solution versus time curve.
介绍了应用醋酸铅反应速率法检测天然气中硫化氢的方法。
This article introduces the Lead Acetate Reaction Rate Method, which has been applied in analysis of hydrogen sulfide in natural gas.
随着硫化温度的升高，硫化平坦期缩短，交联反应速率常数增大。
With increasing vulcanization temperature of wheat gluten, the rate constant of the crosslinking increased, whereas plateau of vulcanizing curves shortened.
结果表明：在橡塑表面能相近的条件下，选择分子量大且结晶度高的PP作为基体组分，同时选择具有适宜交联速率硫化体系作为橡胶相的交联组分制备的TPV性能最佳。
The results showed that it was better for producing the EPDM/PP TPV by selecting a high molecular weight resin, a suitable crosslinking system and optimum mixing conditions.
根据所提出的模型及假设，计算了铜—硫化学比的失配量与掺杂浓度的关系和铜处理工艺中蒸铜层的厚度，采用误差补函数扩散模型计算了结深的增长速率。
Calculations were made of the doped concentration "C0", of the thickness of Cu-film about Cu-treatment and of the junction areas increased by pre-etching.
根据所提出的模型及假设，计算了铜—硫化学比的失配量与掺杂浓度的关系和铜处理工艺中蒸铜层的厚度，采用误差补函数扩散模型计算了结深的增长速率。
Calculations were made of the doped concentration "C0", of the thickness of Cu-film about Cu-treatment and of the junction areas increased by pre-etching.
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