加入共交联剂,可以提高交联程度,缩短硫化时间。
Addition of co-crosslink agent increased the degree of crosslinking and shortened the vulcanization time.
随硫化温度升高及硫化时间延长,薄膜电阻率上升。
Increasing sulfidation temperature and time can enhance the resistivity of the pyrite films.
可自动压力补偿、调节放气时间和放气次数、加热温度、硫化时间等。
Automatic pressure compensation, adjust the time and deflated deflated the number of heating temperature, curing time.
硫化时间、硫化剂含量以及硫化温度等因素影响着吸波材料的力学性能。
Mechanical characteristics are affected by some factors, for example, contents of sulfuration reagent and sulfuration time and temperature.
硫化温度的提高会缩短焦烧时间和正硫化时间,但有使交联密度下降的趋势。
With the increasing of cure temperature, the scorch time and optimum cure time decreased, but the crosslink density had a tread of decreasing.
与丁基橡胶相比,BIIR焦烧时间和正硫化时间明显缩短,硫化速度大大提高。
Besides the scorch time and optimum cure time of BIIR were shortened considerably while its curing rate increased obviously.
文中用回归分析法确定了热载体阻值和尺寸,并介绍了不同参数下硫化时间的计算方法。
Electric resistance and size of the thermal carriers are determined by regression analysis. The calculate method of vulcanizing time at various parameters is presented.
进行钴—钼系催化剂硫化,具有硫化时间短,床层温度平稳等特点,且催化剂可获更高活性。
The time of sulfurization is shorter, the temperature of bed layer is stable, and the activity of catalyst is high, while it is used for the sulfurization of Co-Mo catalysts.
提出一种等效硫化时间的控制方法,给出了利用计算机实现这种控制方法的方案。实际控制效果良好。
This paper presents a kind of control method of equivalent vulcanization time and gives concrete fulfilling control scheme of using computer.
结果表明,和普通氧化锌在同等用量时,纳米氧化锌可以缩短胶料的硫化时间,提高胶料的力学性能。
It was showed that the nanoparticle ZnO may shorten the sulfurization time and improve mechanics performance of the rubber.
通过调整双酚AF和BPP的用量和配比,能够有效的缩短正硫化时间,提高生产效率,改善胶料的物理性能。
Through adjustment and match of AF and BPP, the positive sulfuration time can be shorten, the production efficiency is increased and rubber stuff properties is improved.
通过调整双酚af和BPP的用量和配比,能够有效的缩短正硫化时间,提高生产效率,改善胶料的物理性能。
The production efficiency would enhance and the physical property of the compound would improve after adjust the concentration and compounding ratio of bisphenol-AF and BPP.
研究了PPC的添加量、硫化剂的种类及用量、硫化时间、硫化温度和添加炭黑对共混弹性体的物理力学性能、交联度的影响。
The effects of PPC content, curing agent, curing temperature, curing time and adding carbon black on the mechanical properties of the blends were studied.
通过实验分析了影响室温硫化硅橡胶脱模剂表面固化时间的各种因素。
The influence factors on surface curing time of silicone rubber release agent vulcanized at room temperature were analyzed by experiments.
通过实验分析了影响室温硫化硅橡胶脱模剂表面固化时间的各种因素。
The influence factors on surface curing time of silicone rubber release agent vulcanized at room temperature were analyzed by experiments.
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