并对交联剂用量、交联剂对纤维结构、结晶性能以及与弹性回复率相关的力学性能的影响进行了讨论。
The content of crosslinking agent and its effect on the structure of filaments, crystallization characteristics and mechanical properties relating to elastic recovery were discussed.
FS纯丙结晶密封剂不包含清洁剂,蜡,矽酮或抛光剂。
FS pure acrylic crystalline sealant contains no cleansers, waxes, silicones or polishing agents.
考察各种缓凝剂对建筑石膏凝结时间、硬化体强度以及结晶习性的影响。
The effect of retarder on setting time, strength of hardened paste and crystallization habit of building gypsum was studied.
吸附钼后的吸附剂用氨水反洗,得到的钼酸铵溶液,通过蒸发、浓缩、中和结晶出仲钼酸铵,从而回收其中的钼。
After the solution of ammonium molybdate is neutralized by vaporizing and thickening, the secondary ammonium molybdate is crystallized, and the molybdenum from it is retrieved.
实验结果表明该偶联剂界面层的形成对PPS/PES共混物的熔融、结晶行为以及抗冲击性能具有深刻的影响。
Theformation of this interphase had strong effect on the melting and crystallization behaviour of PPS/PES blend, and the impact strength of PPS/PESblend was raised.
实验结果表明结晶速率随着聚合物与稀释剂之间的相互作用的减小或者冷却速率的增大而增大。
The experimental results indicated that the crystallization rate increased by increasing interaction between PVDF and diluent or increasing the cooling rate.
研究了超声波处理时间对工业纯铝铸锭结晶组织的影响,即添加除气剂又进行超声波处理的情况。
In this study, the effect of ultrasonic treatment time on crystallization structure of industry pure aluminum ingots was investigated.
利用偏光显微镜观察了聚丙烯共聚物(CPP)在透明成核剂TM - 3作用下的等温结晶形态。
The isothermal crystallization morphology of polypropylene copolymer (CPP) containing TM-3, a clarifying nucleator, was observed by polarized light microscope.
结果表明,采用阶段焙烧法脱模板剂可以有效的抑制分子筛脱铝,更好的保持分子筛原始结晶态和比表面积;
The results showed that stage-by-stage calcination could prevent effectively the molecular sieves from eliminating aluminum and keep well the original crystallites and the specific surface area.
研究了成核剂对LLDPE吹塑薄膜结晶结构,进而对薄膜的透明性和力学性能的影响。
The effect of nucleation agents on the crystalline structure, mechanical properties and transparency of blown molded LLDPE films were evaluated.
用氧化剂如过氧化氢氧化lcvl,得到结晶紫内酯(CVL)。
The oxidation of LCVL by oxidizing agents such as hydrogen peroxide affords crystal violet lactone (CVL).
根据共晶机理,好的降凝剂应满足碳数相匹配、结晶温度相匹配要求。
Based on crystallization mechanism, effective pour depressant should meet the requirements of carbon chain matching and crystallization temperature matching.
采用X-衍射分析和岩相分析两种物相分析方法,研究了实验室自制覆盖剂和工业覆盖剂的结晶矿相。
The crystalline phases of laboratory prepared slags and commercial cover fluxes were studied by using X-ray diffraction and lithofacies analysis.
围绕结晶釉的组成、晶核剂的加入量及作用、保温时间等进行了系统的探讨。
In study, the composition of crystal glaze, effect and quantity of nucleating agent as well asheat preservation time have been carried on the systematic discussion.
介绍了聚丙烯结晶理论与成核剂功能、分类。
The crystallization theory of polypropylene and the function and classification of its nucleating agents are introduced.
对于蛋白质的结晶,沉淀剂主要在溶剂上产生作用。
For protein crystallization, the main impact of precipitant is on the solvent.
性能:无色结晶能溶于水和甘油;是强氧化剂;
Properties: colorless crystals, soluble in water and glycerin; a strong Oxidizer.
同时,讨论了添加剂的添加量范围和适宜的结晶温度。
Meanwhile, the range of additive contents and crystal temperature were discussed.
介绍了对聚丙烯进行结晶细化改性的方法,如加成核剂、与高分子材料共混以及控制温度等。
The methods of decreasing spherulite size of polypropylene, such as adding nucleating agents, blending with other polymers and temperature control were introduced.
结果表明,增韧剂的加入使尼龙1212更容易结晶,结晶速度增大,结晶温度提高,熔融热焓降低;
Results indicate that crystallization of nylon 1212 become easy and crystalline velocity and degree increase, and the heat enthalpy decreases after the addition of the toughening agent.
分别利用浸渍法和共沉淀法在硅衬底上制备高分散态和大部分结晶态的钼酸铋催化剂。
Silica-supported bismuth molybdate catalysts were prepared by impregnation in a highly dispersed state and by coprecipitation in a largely crystallized state.
摘要:活性成份中一般含有加快结晶形成的催化剂和向砼内部渗透的表面活性剂。
Abstract: Active ingredients in general contain accelerating crystallization formation catalyst and to the concrete internal penetration of surfactant.
结果表明,磷化溶液中促进剂和添加剂的加入使膜层表面质量提高,结晶组织细致。
Results showed that, adding accelerator and additives in phosphate fluid can contribute to improve surface quality of the coating and obtain fine crystal structure.
用高分辨电子显微镜观察到了催化剂合金中再结晶石墨形貌随温度、压力的变化,找到了金刚石晶体形成的证据。
We have observed the change of recrystallized graphite morphology using a high-resolution electron microscope, and have found evidence of the diamond crystal-formation.
研究了利用相转移催化剂在不同条件下合成结晶玫瑰的工艺。
The synthesis of Rosacetol Roseme by use of phase transfer catalysis at different conditions is studied.
研究了利用相转移催化剂在不同条件下合成结晶玫瑰的工艺。
The synthesis of Rosacetol Roseme by use of phase transfer catalysis at different conditions is studied.
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