研究了均匀实验设计法在CM过氧化物硫化体系研究中的应用。
This article was about the application of uniform design method to study of CM peroxide curing system.
过氧化物硫化体系中加入硬脂酸锌对CM起到较好的稳定作用;
Zinc stearate plays a part in stabilization of CM in the peroxide system.
探讨了采用过氧化物硫化的EPDM发泡材料的配方设计和工艺。
The formulation and processing technology of peroxide vulcanized EPDM foam were investigated.
但是,与硫黄硫化相比,单用过氧化物硫化胶料的耐磨性能和动态性能等比较差。
Curing with peroxide alone, however, is inferior to sulfur vulcanization in areas such as wear resistance and dynamic properties.
结果表明,胶料需采用过氧化物硫化体系和助交联剂,用高温硫化和二次硫化工艺。
The results showed that the compound needed to use peroxide vulcanization system and aid cross-linker with high temperature cure and secondary cure process.
结果表明:选用BPO过氧化物硫化天然胶时,添加3份DVB交联助剂的硫化天然胶,基本达到了硫黄硫化的基本力学性能;
The results showed that the basic mechanical properties of NR latex cured with sulfur were achieved by using BPO peroxide as curing agent and adding 3 phr DVB coagent.
选用不同的过氧化物硫化体系制得硫化天然胶,在此基础上探讨了不同种类及用量的交联助剂和热处理温度对硫化效果的影响。
NR latex cured with different peroxides curing systems was made, and an effect of different varieties and different addition of coagents on curing efficiency was discussed.
采用三羟甲基丙烷三丙烯酸酯(TMPTA)作共交联剂,研究其对EPDM的过氧化物硫化行为、力学性能及老化性能的影响。
The influence of TMPTA co curing agent on the curing behavior, the physical properties and the aging properties of the peroxide cured EPDM was investigated.
通过氧化锌与甲基丙烯酸或丙烯酸的中和反应,在丁腈橡胶(NBR)中原位生成了甲基丙烯酸锌或丙烯酸锌,研究了过氧化物硫化NBR的力学性能和交联结构。
The in-situ preparation of zinc methylacrylate or zinc acrylate through mixing zinc oxide(ZnO) and methylacrylic acid (MAA)or acrylic acid(AA) in NBR rubber vulcanized with peroxide was studied.
过氧化物抑制元素硫等活性硫化物银片腐蚀反应,使喷气燃料银片腐蚀级别降低或不具银片腐蚀作用。
Peroxides retard the corrosion of active sulfides especially elemental sulfur to silver strip, making the corrosion rating of silver strip caused by jet fuels dropped or downed to no corrosive.
这一优点是单独使用过氧化物,以及使用过氧化物硫磺与其它助交联剂的组合作为硫化体系所不具备的。
The advantages are not possessed by the curing systems that singly use peroxides and the combination of the peroxide sulphur and other auxiliary crosslinking agents.
这一优点是单独使用过氧化物,以及使用过氧化物硫磺与其它助交联剂的组合作为硫化体系所不具备的。
The advantages are not possessed by the curing systems that singly use peroxides and the combination of the peroxide sulphur and other auxiliary crosslinking agents.
应用推荐