十六烷基溴化铵有机改性天然钠基膨润土的研究 关键词：十六烷基溴化铵；钠基膨润土；有机改性 [gap=650]Key words：CTMAB；Na-base bentonite；organic modification
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surface organic modification 表面有机改性
inorganic-organic modification 无机
amphoteric organic modification 两性有机修饰
in-situ organic modification 原位有机改性法
organic ligand modification 有机配体修饰
organic surface modification 有机表面修饰
By using CTAB carries on the organic modification to the bentonite, the level spacing becomes from 1.452nm to1.982nm after the modification.
利用十六烷基三甲基溴化铵对膨润土进行了有机改性,改性后膨润土的层间距由1.452 nm变为1.982nm。
参考来源 - 有机/无机复合相变储热材料的制备与性能The experimental characterizations indicate that:during the process of alkaline Ca- organic modification, bentonite is exfoliated into nano-rods with the destruction of layered structure and exfoliation of bentonite.
对苯甲酸有机土进行仪器表征,结果显示,碱性钙土有机化改性过程中伴随着膨润土片层结构的破坏和剥离,有机膨润土部分剥离成纳米棒条状。
参考来源 - 苯甲酸有机膨润土的合成与应用研究In this paper, the materials for organic modification of montmorillonite are prepared by purifying and sodium modifying Laixi bentonite.
本文以莱西膨润土为原料,经过提纯、钠化改型后制备出了性能优良的钠基蒙脱石,以作为蒙脱石有机改性的原料。
参考来源 - 有机蒙脱石制备工艺优化及结构变化规律研究The organic modification of Alkaline Ca-bentonite used hexamethylene alkyl which is not polarity as dispersant. The modification method was ebullience, circumfluence and dispart water at the same time.
碱性钙基膨润土的有机化改性采用非极性溶剂环己烷为分散剂，沸腾回流分水法制备。
参考来源 - 碱性钙基膨润土的制备机理探索及其应用研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The organic bentonites were prepared by the organic modification to bentonites by cation exchange process using cationic surfactant as modifier.
用阳离子表面活性剂作改性剂，通过阳离子交换法对膨润土进行有机改性制得有机膨润土。
High quality waterproof putty is prepared by adding proper amount of organic modification material into cement based putty and influence of constituents on its performance is studied.
通过在水泥基腻子中添加适量的有机改性材料制备高质量耐水腻子，并研究组成材料对其性能的影响。
Surface organic modification plays an important role in improving wood fillers (xylon and wood flour) dispersion and enhancing the interfacial interactions between the wood fillers and polymer matrix.
表面有机化改性是提高木质填料（ 木纤维或木粉）的分散程度和增强其与聚合物基体界面相互作用的重要手段。
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