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- dynamic vulcanization process 动态硫化法
- The dynamic vulcanization EPDM/PP TPV was studied in this paper. 研究了4种型号EPDM和过氧化物溴化酚醛树脂复合硫化体系对动态硫化三元乙丙橡胶(EPDM)/聚丙烯(PP)热塑性硫化橡胶(TPV)力学性能的影响。
- The low hardness dynamic vulcanization EPDM/PP TPV was studied in this paper. 研究了橡胶/塑料/填充油比例(R/P/O)、树脂硫化体系对低硬度动态硫化三元乙丙橡胶(EPDM)/聚丙烯(PP)热塑性硫化橡胶(TPV)的硬度和力学性能的影响。
- According to the kinetics theory of chemical reaction, the gelating phenomenon in vulcanization process is analyzed. 依据化学反应动力学原理,分析了硫化反应过程中的凝胶化现象;
- Study on the vulcanization process of MCNR could provide guideline for producing NR materials and its products. 采用硫化仪及回归分析方法,对MCNR的硫化反应动力学进行了研究,结果表明:MCNR凝块熟化不同时间的样品的硫化反应级数均接近1;
- The ENR vulcanization process before overcure period consisted of three stages, which were expressed in three mathematic equations separately. 环氧化天然橡胶硫化过硫期前的硫化过程为3个阶段,可用不同的数学方程分别表示。
- In this paper, PP/BR blends were prepared by means of dynamic vulcanization method. 本论文采用动态硫化法,选用顺丁橡胶(BR)对聚丙烯(PP)进行增韧改性。
- RVNRL using EB can reduce the cost to an acceptable level compared to the chemical vulcanization process, and it is expected to have a promisin... 采用加速器进行辐射硫化,其成本与传统的化学硫化相当,预示有较好的市场前景。
- Nitrile butadiene rubber (NBR)/polyoxymethylene (POM) thermoplasticelastomers were prepared by dynamic vulcanization with peroxide. 采用过氧化物硫化体系用动态硫化方法制备了丁腈橡胶/聚甲醛(NBR/POM)热塑性弹性体。
- The vulcanization process of silicone rubber was taken as an example, the optimization model of the reaction efficiency for a given numerical value was constructed. 以硅橡胶材料的硫化反应为例,建立了面向设定值的反应效率优化模型,确定了相关的决策变量,叙述了优化问题的求解步骤。
- The HPVC/SBR blends were prepared by dynamic vulcanization with DCP.The mechanical properties of the blend vulcanizates were determined. 采用有机过氧化物硫化体系,通过动态硫化方法制备高聚合度聚氯乙烯(HPVC)/SBR共混型热塑性弹性体,测试共混物硫化胶的力学性能。
- This article summarizes the hyperthermic vulcanization process and points for attention for HB - 3 and HB - 4 Co - Mo catalyst. It also introduces the service condition in brief. 总结了HB-3,HB-4型钴钼触媒升温硫化过程及注意事项,简单介绍了使用情况,并针对出现的问题采取了一定措施
- The oil-filled EPDM,PP and super-fine talc powder were used as main materials, and EPDM/PP-TPV was prepared in single screw extruders by means of dynamic vulcanization. 以充油三元乙丙橡胶 (EPDM )、粉状聚丙烯 (PP)、超细活性滑石粉为基本材料 ,采用动态硫化法在单螺杆挤出机组上制备EPDM/PP共混型热塑性弹性体 (TPV) ;
- An intelligent control system for vulcanization processing is descried. 讨论橡胶硫化过程的智能控制系统。
- The effects of the dosage of BR, different curing systems and different dynamic vulcanization conditions on the properties of PP/BR blending system were studied respectively. 研究了橡胶含量、不同的硫化体系以及不同的硫化工艺条件对共混体系性能的影响。
- The acrylonitrile-butadine rubber (NBR)/chlorinated polyethylene(CPE)/ethylene-vinyl acetate copolymer(EVA) thermoplastic elastomer(TPE) were prepared by means of dynamic vulcanization method. 用动态硫化法制备了共混型的NBR/CPE/EVA热塑性弹性体(TPE),讨论了橡塑并用比、增塑剂用量和填料类型等对热塑性弹性体力学性能的影响。
- The thermoplastic elastomer of EPDM/POE was prepared by dynamical vulcanization. 采用动态硫化的方法制备了三元乙丙橡胶 /聚乙烯烃类共聚物 (EPDM /POE)热塑性弹性体。
- The NBR/PF thermoplastic vulcanizate (TPV) was prepared with the dynamical vulcanization. 用动态硫化法制备了丁腈(NBR)/酚醛树脂(PF)共混型热塑性弹性体。
- PP/BR blends were prepared by using dynamical vulcanization technique to crosslink the BR as domains dispersed in the PP matrices. 研究了在聚丙烯(pp)与顺丁橡胶(BR)共混过程中加入橡胶硫化剂使共混体系中橡胶相动态硫化交联。
- To aim at the problem of rubber overflowing during vulcanized process for rubber seal rings, the original mould constitution was designed optimally, the problem was solved better. 针对橡胶密封环产品硫化过程中的溢胶问题;对传统模具结构进行了优化设计;较好地解决了存在的问题.