Influence of curing time on structure and properties of SBR ebonite;
硫化时间对硬质SBR结构与性能的影响
Therefore, the curing time of rubbers will decrease 16% inadequate scorch time.
在保证充分的焦烧时间,可使橡胶的正硫化时间缩短16%。
Effect of vulcanization time and vulcanization system on thermal ageing property of clay-rubber masterbatch;
硫化时间及硫化体系对粘土胶热氧老化性能的影响
The CSM crystallinity vers vulcanization time curve was determined by Ruland method based on the XRD theory.
根据Ｘ射线衍射理论，采用Ｒｕｌａｎｄ法测定了氯磺化聚乙烯（ＣＳＭ）硫化胶在不同硫化时间下的结晶度，并推算出ＣＳＭ硫化胶结晶度Ｘｃ与硫化时间ｔ的关系表达式，即Ｘｃ＝Ｃｔ－ａ（Ｃ和ａ均为大于零的常数），它表示在一定的硫化时间内，ＣＳＭ硫化胶的结晶度随着硫化时间的延长下降。
3Ω·cm when the sulfurization time is greater than 6h.
在硫化温度为653 K和硫化时间分别在3、6和12 h的条件下,用硫化铁膜法制备FeS2薄膜。
The optimizing recipe can achieve the same optimum cure point at 170℃ which can only be achieved by the reference recipe at 180℃.
经过配方优化,胶料的硫化活性得到明显提高,在正硫化时间基本相同的前提下,硫化温度可降低10℃,这对降低生产过程中的能耗是有益的,且硫化胶的物理机械性能也有一定程度的改善。
With the properties of Equivalent Vulcanization temperature,three alarming outputs of the Temperature Controller are used to determine temperature interzone of Vulcanization tank,and Equivalent Vulcanization Time is adjusted.
应用范特霍夫理论,研究了等效硫化下温度与时间的区间特性,根据等效硫化温度的区间特性,利用温控表的三个报警输出来确定硫化罐所处温度区间,调整等效硫化时间,并与上位机进行实时通讯。
Relationship between Crystallinity of CSM Vulcanizate ?and Vulcanization Time
氯磺化聚乙烯硫化胶结晶度与硫化时间的关系
Determination of Curing Temperature and EV Time for Thick walled Rubber Article
橡胶厚制品硫化温度与等效硫化时间的测定
Adopt Logic Circuit to Control Sulfuration Time of Rubber Products
采用逻辑电路控制橡胶制品硫化时间
Effect of Post-curing Time on Properties of FKM/CO Blends
二段硫化时间对FKM/CO共混胶性能的影响
Vulcanized rubber--Testing short time static compressio
GB/T1684-1985硫化橡胶短时间静压缩试验方法
Research on the Reaction Time of Synthesis Isoamyl Acetate Using Ammonium Ferric Sulfate Dodecahydrate as Catalyst
硫酸铁铵催化合成乙酸异戊酯反应时间的探讨
Application of Si69 in NR compounds by long time curing at low temperature
Si69在NR的低温长时间硫化配方中的应用研究
Having analyse monitoring data of SO2 in air in Mianyang for12 month in succession in1992, the temporal change of SO2 in air is shown.
对1992年连续十二个月的二氧化硫监测数据的分析，掌握了二氧化硫随时间的变化规律。
So why has it taken so long to move towards the commercial exploitation of deep sea massive sulphide deposits?
那么为什么深海金属硫化物矿的商业化开发要等这么长时间？
Sulphur taste. Taste of wine containing excess of SO2.
硫味、氧化硫味：当葡萄酒中含有超量的二氧化硫时所具有的气味。
I had spent three days shooting the sulfur miners.
我花了三天时间来拍摄硫磺采矿者。
Experimental Study on Photocatalytic Oxidation for Simultaneous Desulfurization and Denitrification;
光催化氧化同时脱硫脱硝的实验研究
The brown clouds in the middle are a mixture of ammonia and hydrogen sulfide.
中间的褐色云是氢和硫化物的混合体。
Preparation of SbSn Intermetallic Compound and Its Desulfurization Application;
SbSn金属间化合物的制备及其脱硫应用
Study on Desulfuration from Simulative Flue Gas Using Narrow Gap Discharge;
窄间隙气体放电烟气脱硫资源化研究
The Electrochemical Synthesis of 2,2 -diphenyl Disulfide;
2,2’-二苯基二硫的间接电解氧化合成
The shipments contained“ excessive bacteria, mould and sulphur dioxide”, the agency said, but gave no details about when they were impounded or how big the shipments were.
质检总局表示这些货物“细菌总数、菌和二氧化硫含量超标”，但没有具体说明查获的时间和数量。
Ordinarily, standard ferrous sulfate loses strength with age, due to air oxidation.
标准硫酸亚铁盐类由于受到空气的氧化一般会随时间而失去其作用。