硫化
- vulcanization;vulcanizing;sulphurize
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[sulphurise; vulcanization;vulcanizing] 对生橡胶进行加工的过程,生橡胶与硫磺和炭在高压水汽作用下形成橡胶
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含促进剂M与DM胶料的硫化特性
Vulcanization Behaviour of M or DM Containing Compounds
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结果表明,ML对胶料的硫化速度影响不大,但对加工工艺有影响:随ML的增高,胶料的压出膨胀率、收缩率和能耗均增大;
The results showed that ML had less effect on vulcanization rate , while had effect on processing .
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K-Ni-Mo/Al2O3耐硫变换催化剂硫化态与硫化度研究
Promoters and Sulfurizing Degree of Sulfurized WGS Catalyst K-Ni-Mo / Al_2O_3
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RBF网络在硫化矿浮选过程建模中的应用研究
Study on Application of RBF Network to Sulphide Ore Flotation Process Modeling
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试验发现,加成型室温硫化硅橡胶硫化过程产生气泡的主要原因是氢基硅油与H2O分子的反应。
Result showed that air bubble when the rubber curing came from the reaction of Si-H and H_2O .
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当PVC与CR共混时,PVC热稳定性受CR硫化体系的影响。
When PVC is blended with CR , thermal stability of PVC is influenced by the vulcanization systems of CR.
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MQ硅树脂增强加成型室温硫化硅橡胶
Reinforcement of addition-curing type room temperature vulcanizing silicone rubber by MQ silicone resin
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胶料的硫化条件为:一段170℃×(9~10)min;
The vulcanizing conditions were as follows : for first stage , 170 ℃×( 9 ~ 10 ) min ;
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为改善孕育效果,通过加入硫化铁,有意地提高铁液w(S)量。
In order to improve inoculation effect , the w ( S ) content was intentionally increased by adding FeS .
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共混硫化胶的压缩弹性模量随SBR用量的增加而降低,当SBR用量为5份后,-40℃时的压缩弹性模量约为纯CR硫化胶的一半;
The compression elastic modulus of CR / SBR blends decreased with the content of SBR increased ;
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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 .
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不同促进剂对NR平衡硫化体系的影响
Effect of different kinds of accelerators on the equilibrium cure system of NR
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三维SiO2欧泊模板溶剂热法制备硫化锌光子晶体
Three-dimensional Silica Opals Templating for Synthesis of ZnS Photonic Crystals via Solvothermal Approach
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硫化钼催化剂上甲烷化反应的研究&合成气在MoS2/Al2O3上甲烷化反应的特征
Studies of Methanation on mos_2 catalysts & the characteristics of synthesis gas methanation on mos_2 / al_2o_3
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硫黄在NR硫化胶中的溶解及扩散
Solubility and Diffusion of Sulfur in NR Vulcanizate
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MOS阻燃动态硫化PP/EPDM性能研究
Studies on Properties of Basic Magnesium Sulfated Whisker Flame Retarding Dynamic Vulcanization PP / EPDM
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采用同步辐射能量色散X射线衍射(EDEX)技术和金刚石对顶砧高压装置,对纳米硫化锌球壳进行了原位高压X射线衍射实验。
In situ energy dispersive X-ray diffraction measurements on nano zinc sulfide shell have been carried out by using diamond anvil cell with synchrotron radiation .
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共混方法和设备对聚酯短纤维增强动态硫化EPDM/PP共混型热塑性弹性体性能的影响
Effects of blending methods and equipment on properties of short fiber reinforced epdm / pp blending thermoplastic elastomer
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作为一种典型的光电半导体材料,硫化镉(CdS)一维纳米材料的合成近年来受到人们的广泛关注。
As a typical photoelectric semiconductor , the fabrication of CdS one-dimensional nanostructure has attracted extensive attention recently .
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硫化沉淀法分离ITO废靶浸出液中铟锡的研究
A Study of Separation of Indium and Tin from Waste ITO Target Leach Solution by Sulphuration Process
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EPDM/CPE阻燃硫化胶
Epdm / cpe incombustible vulcanized rubber
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探讨了氯丁橡胶(CR)/丁苯橡胶(SBR)共混胶料的硫化特性,共混硫化胶的力学性能、压缩弹性模量和动态力学性能。
The curing behavior , mechanical properties , compression elastic modulus and dynamic mechanical properties of CR / SBR blends were investigated .
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硫化参数对多晶FeS2薄膜形成的作用
The effect of sulfidation parameters on the formation of polycrystalline fes_2 thin films
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采用共沉淀法和溶胶凝胶法制备了同组分的硫化态KCoMo催化剂,并用EXAFS研究了体系中Mo原子和Co原子的局域配位情况。
A kind of sulfided K Co Mo catalyst , prepared by sol gel and precipitation method respectively , was characterized by EXAFS technique .
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差示扫描量热法和动态力学分析测试结果均表明IIR和树脂硫化剂相容性较好。
It was found by DSC and DMA that IIR was quite compatible to resin curative .
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MCM-41分子筛负载钼钴系催化剂的程序升温硫化研究
TPS Study of MCM-41 Supported Mo-Co Catalysts
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结果硫化砷对K562细胞生长增殖有时间剂量依赖性抑制作用;
RESULTS After the treatment , cell growth and proliferation of K562 cell was inhibited in a dose and time dependent manner .
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溅射沉积在非晶碳膜基底上的银超微粒其自然演化的TEM分析(Ⅱ)&Ag、Ag/Ag_2O超微粒的硫化
TEM analysis of natural evolution of Ag ultrafine particles deposied on amorphous carbon film by sputtering (ⅱ)─── sulphurization of Ag and ag / ag_2o ultrafine particles
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采用恒张力整体成型、胶套式硫化罐硫化、硫化后切割的新工艺研制了切边V带。
An edge cut V belt has been produced with a new technology including whole building up at constant tension , autoclave cure with rubber sleeve and cutting after cure .
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硫化剂选用DCP较为合适;
DCP was the suitable curative ;