• Sodium silicate was used as the silica source.

    硅酸钠用作

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  • Generally, sodium silicate solutions are used for monomer sources added with caustic soda solutions for activation of leaching out of fillers.

    通常硅酸钠水溶液作为单体氢氧化钠溶液作为激发剂以提高原料溶出性。

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  • The sodium silicate makes the cork stick to the mold surface and also helps to withstand the charring action of the molten lead alloy.

    硅酸钠使软木粉粘结模具表面而且有助于软木粉耐受熔融合金碳化作用

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  • The sodium silicate makes the cork stick to the mold surface and also helps to withstand the charring action of the molten lead alloy .

    硅酸钠使软木粉粘结模具表面而且有助于软木粉耐受熔融合金碳化作用

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  • The fatigue life of cement-sodium-silicate-grouted soil is considerably affected by loading amplitude and frequency, but the effect of former is stronger than that of latter.

    荷载振幅荷载频率直接影响水泥加固疲劳寿命荷载振幅荷载频率对疲劳寿命影响大得多。

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  • Chemical Garden is also called "Garden in water", actually it is made up of different metal ions and sodium silicate to form colorful silicate.

    前言:“化学花园水中花园”,实际上就是不同金属离子硅酸钠溶液形成不同颜色硅酸盐

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  • BET specific surface area is influenced very much by the interaction of concentration of sodium silicate and reaction temperature.

    硅酸钠浓度反应温度之间交互作用,对沉淀二氧化硅的BET表面积影响显著

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  • Effects of ambient temperature and humidity on sodium silicate mold shell investment casting were surveyed systematically based on practical experience.

    根据多年的生产实践系统总结环境温度湿度水玻璃精铸生产影响

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  • The precipitated silica is prepared by using liquid sodium silicate and sulfuric acid as raw materials at room temperature and modification agent TMCS is used for its surface modification.

    液体硅酸钠硫酸原料室温下反应合成沉淀炭黑,并用三甲基氯硅烷(TMCS进行表面改性

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  • Hydrophilic membranes were prepared with key components of sodium silicate, acetic ether, polyacrylamide, etc.

    硅酸钠乙酸乙酯、聚丙烯酰胺主要成分制备层。

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  • We have studied the effects of the ratio of surfactant to sodium silicate on the structures and properties of mesoporous materials.

    研究表面活性剂与比例孔材料的孔道结构、比表面积、孔径分布、孔体积等参数影响

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  • Using commercial sodium silicate as electrolyte, aluminum surface was treated with plasma micro-arc oxidation under alternate current, film thickness increased with the increase of voltage.

    工业级硅酸钠电解液铝材交流电压作用进行等离子微弧氧化反应,电压升高增大

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  • The sodium silicate sand prepared with higher modulus sodium silicate has advantages of low residual strength, short CO2 blowing time, high moisture absorption ability and surface stability.

    使用较高模数水玻璃混制的型砂具有残留强度CO2时间等优点,并有好的抗湿表面稳定性

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  • Then the prescription is optimized by orthogonal method. Thus a sodium silicate composite coating with good water tolerance and strong adhesion is prepared.

    然后利用正交优选配方,制得水性良好附着力强的水玻璃复合涂料

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  • Therefore, tannin will be great potential as an organic modifier of sodium silicate.

    单宁有可能作为水玻璃有机改性剂

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  • The rice husk ash abandoned by the factory after burnt was used to prepare sodium silicate after reacted with alkali liquor.

    利用工厂燃烧废弃稻壳碱液反应制备硅酸钠

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  • The influence of particle content on viscosity of sodium silicate coatings mixture was mainly experimented and studied in this paper.

    就微分含量水玻璃涂料粘度影响进行试验探讨

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  • The properties of the materials used for making models of sodium silicate bonded sand core curing by microwave energy are suggested.

    结果表明,塑料模具和陶瓷模具都可用于水玻璃微波固化

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  • It is gived the properties of CO_2-sodium silicate sand by adding WK-breakdown agent.

    本文研究WK型溃散在CO_2法水玻璃中的各种性能

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  • The samples that were sealed in sodium silicate had a small porosity and good high temperature resistance property.

    硅酸钠溶液后的试样孔隙高温氧化效果

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  • This paper introduces the cause of the easy aging of sodium silicate binder and the harm of its aging to the sand nature, and puts forward the methods and effects of sodium silicate binder modifying.

    介绍水玻璃粘结容易老化原因老化现象对水玻璃性能危害提出水玻璃粘结剂改性方法应用效果

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  • High performance mineral polymer can be prepared while the content of sodium silicate in the alkaline liquid and the standard sand in the solid materials are both kept around 70%.

    硅酸钠水玻璃液相中的比例约为70%,标准固相的比例为70%左右得力学性能良好的矿物聚合材料

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  • The anaphase activation exists in three different stabilizers, sodium silicate, magnesium sulphate, modified zeolite and layer crystalline sodium silicate.

    硅酸钠硫酸镁改性蛋白石三种不同稳定体系都存在后程活化效应。

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  • Results Blood type antibodies can be stably coated on the surface of the slide modified by sodium-silicate, and the antibodies can combine with the corresponding RBCs.

    结果红细胞血型抗体可以牢固结合硅酸钠处理过玻片并且可以与其对应红细胞抗原发生免疫学反应。

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  • The effect of v -arninopropyl sodium silicate and poly ether-bearing organ di-sodium silicate is better than sodium silicate.

    结果表明,有机硅酸盐有一定的缓蚀性能,其中,胺丙基硅酸钠醚有机二硅酸钠缓蚀效果硅酸钠好。

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  • The study of the hardening characteristics of reclaimed CO2 sodium silicate bonded sand shows that the residual sodium carbonate acetate is the primary affecting factor.

    用CO_2法硬化水玻璃时,影响再生砂制备型砂性能主要因素残留在砂粒表面的碳酸钠盐。

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  • Sodium hydroxide, milk of lime, and sodium silicate with various proportions were used to modify soy flour-based adhesive.

    利用石灰乳、氢氧化钠硅酸钠等化学药剂按不同配制比例豆粉进行改性制备豆胶;

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  • The properties of sodium silicate-bonded sand have been investigated by experiments and the results of application of liquid accelerator in Sodium Silicate-bonded Sand have been studied.

    通过试验测定了水玻璃型砂中采用液态固化剂所获得型砂性能对水玻璃型砂中采用液态固化剂应用效果作了分析研究。

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  • The properties of sodium silicate-bonded sand have been investigated by experiments and the results of application of liquid accelerator in Sodium Silicate-bonded Sand have been studied.

    通过试验测定了水玻璃型砂中采用液态固化剂所获得型砂性能对水玻璃型砂中采用液态固化剂应用效果作了分析研究。

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