Chitosan is applied extensively as flocculation agent of wastewater, reinforcing agent, retention aid, surface modification agent, additive in beating process in papermaking industry.
壳聚糖及其衍生物在造纸工业中可作为纸张增强剂、助留助滤剂、表面处理剂、打浆助剂和造纸废水絮凝剂等。
Using aluminosilicate trade waste as a raw material, the experimental research on single surface modification and compounded surface modification of surfactant and coupling agent was performed.
以铝硅酸盐工业废渣为原料，分别进行了表面活性剂、偶联剂单一表面改性和复合表面改性试验研究。
The surface modification conditions of quartz tailing with titanate as coupling agent have been studied. The main properties and application of the moolified Quartz Tailing in polyethylene are shown.
研究了用钛酸酯偶联剂进行石英尾矿表面改性的反应条件，对改性后的主要性能进行了综合评价，并介绍了改性尾矿在聚乙烯塑料中的应用情况。
The technological process of surface modification of micro-crystal muscovite by aluminate coupling agent DL-411-D and evaluation method of modification effect were studied.
以微晶白云母为研究对象，铝酸酯DL-411-D为改性剂，研究探讨微晶白云母铝酸酯表面改性工艺条件及其表征方法。
This paper discusses two modification methods of nano TiO2, inorganic surface modification and organic agent treatment, and suggests applications of modified nano TiO2.
介绍了纳米二氧化钛表面修饰的两种主要方法：无机和有机表面包覆，以及进行修饰后的纳米二氧化钛的应用。
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.
以液体硅酸钠和硫酸为原料，在室温下反应合成沉淀白炭黑，并用三甲基氯硅烷（TMCS）对其进行表面改性。
The principle and method for surface modification of calcium carbonate with titanate coupling agent is described.
介绍了钛酸酯偶联剂表面处理碳酸钙的原理和方法。
The effects of treatment agent kinds, treatment agent quantity, powder supply rate and particle size on superfine and surface modification are studied.
讨论了改性剂种类与用量、给料速度与给料粒度对改性与粉碎效果的影响。
The surface modification of talc etc is treated by titanate, aluminate, borate and silane coupling agents, which testifies that content of different coupling agent exists an optimal range.
研究工作中采用钛酸酯、铝酸酯、硼酸酯及硅烷偶联剂等表面改性处理剂，对滑石粉等填料进行表面改性处理，证明不同种类偶联剂存在一个最佳用量范围。
The surface treating agent for rubber shoe sole was synthesized by grafting modification of CR/SBS with methyl methacrylate and acrylic acid.
探讨了粉煤灰的不同含量、粉煤灰的表面处理剂对粉煤灰/聚乙烯复合材料力学性能和流动性、耐热性的影响。
The surface treating agent for rubber shoe sole was synthesized by grafting modification of CR/SBS with methyl methacrylate and acrylic acid.
探讨了粉煤灰的不同含量、粉煤灰的表面处理剂对粉煤灰/聚乙烯复合材料力学性能和流动性、耐热性的影响。
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