介绍了高分子表面活性剂加固土的研究成果和高分子表面活性剂加固土的强度形成机理。
This paper presents the research results of the polymer surface active agent and its strength forming mechanism.
共聚高分子和表面活性剂系统常常能够形成不同尺度的复杂结构,在材料和生物技术领域具有广泛的用途。
Copolymer and surfactant systems can generally form complicated structures on various scales, which have broad use in the fields of material and biological technology.
结论表面功能化高分子磁性微球能与生物活性物质结合,在生物学和医学领域有广泛的应用前景。
Conclusions the sur - face functional magnetic polymer microspheres can be bound with active bio - substance, and have a wide application prospect in the fields of biology and medicine.
介绍了亚麻活性染料染色时,应用树状高分子助剂,活性染料上染率的变化。
To introduce a change at rate dyeing of reactive dyes in flax dyeing when using tree-like macromolecule assistant.
对氧碱木质素进行氢解后,经基比例明显提高,更有利于提高合成高分子材料的反应活性。
After hydrogenolysis of wheat alkali-oxygen lignin, the lignin has more hydroxyl, which can easily promote the reaction activity of synthesis of macromolecular material.
此外,应用活性开环易位聚合合成新型材料和功能高分子是近年来开环易位聚合领域里最活跃的板块。
Besides, the synthesis of new materials and functional polymers by ROMP has become the most active part in the field of the research of ROMP.
将无机高分子混凝剂聚合硅酸氯化铝(PSAC)与阳离子型聚季铵盐絮凝剂按比例复配,用于处理活性红染料漂洗废水。
The inorganic coagulant of polysilicic aluminum chloride(PSAC) and cationic polymeric quaternary ammonium salt are mixed to treat reactive red dyeing wastewater.
固定化酵母能很好地在亲水性高分子内部繁殖,并具有较高的活性,其乙醇生产力分别是游离细胞培养的2—4倍。
The immobilized yeast cells multiplied well in the polymer carrier and had a high ethanol productivity, 2-4 times that of free cells.
目前陈耀峰博士的研究兴趣主要在活性稀土金属化合物的合成以其在小分子活化、有机合成和高分子合成中的应用。
Chen's current research interests focus on the synthesis of reactive rare-earth metal complexes and their applications in small molecule activation, organic synthesis, and polymer synthesis.
活性中心由催化基团和结合基团,他们与高分子共同构成一个立体结构。
Catalytic active site by the group and the combined group, who co-polymer with a three-dimensional structure.
高分子聚苯胺及其衍生物具有良好的电活性。
High molecular polyaniline and its derivatives have good electroactivity.
结果证明,加入少量高分子活性添加物可以提高馏分重量收率3个百分点以上。
Results showed that, the high boiling fraction yield in-creased by 2-3 percentages in weight by adding a small amount of high molecular active additive.
磁性高分子微球一方面具有与生物活性物质反应的特殊功能基团,可以作为生物活性物质的载体;
In one hand, the magnetic polymer microspheres have special functional group which can react with biological active matter and are used as supporter on biological active matter.
新型豪华人造门是采用高分子聚合材料作基材,以无机活性材料和有机物纤维为填料,经科学配方制作而成。
New luxury man-made doors are scientific formula produced, with high molecule polymerization materials as the substrate, and inorganic active material and organic fibers as the filler.
介绍了在原料中加入聚合高分子活性添加剂以提高催化裂化轻质油收率、降低焦炭产率(即强化催化裂化反应过程)的机理。
Mechanisms to enhance FCC light oil yield and to lower the coke yield(i. e. strengthening FCC process) by adding polymeric active additives in the feedstock were introduced.
将活性聚硅酸与聚合硫酸铁铝按照一定比例复合,经熟化,即制得新型无机高分子混凝剂PFASS。
The inorganic high molecule coagulant of PFASS is synthesized with the poly-silicic acid into the solution of polymeric ferric aluminum sulfate.
目的:评估阳离子高分子聚合物聚乙烯亚胺(PEI)的潜在抗真菌活性。
AIM: To evaluate the potential fungicidal activity of a cationic polymer polyethylenimine (PEI).
高分子咪唑盐1是一种新型高分子相转移催化剂,具有制备简单、稳定性好、催化活性高等特点。
Polymer imidazole salt 1 is a new kind of polymer phase transfer catalyst, which has the advantages of convenience for preparation, good thermal stability, and high catalytic activity.
最后利用填砂管模型,研究了高分子表面活性剂增强泡沫体系在多孔介质的渗流特性。
Finally, with the help of Uniform Design, study porous influent characteristic of foam for the prescription of foam enhanced by polymeric surfactants.
概述了高分子表面活性剂的特性,用作水处理剂的表面活性剂的重要品种,应用及展望。
The characteristics of polymeric surfactants, the varieties of polymeric surfactants used as water treatment agent, their application and prospect were introduced in this paper.
采用冷冻和活性炭脱色工艺来控制水洗BA色级,减少BA液中有机杂酸和高分子蛋白的含量以保证最终产品的质量;
The Freezing Unit and the Decolouring Unit are introduced into the process to control the color grade of the BA solution and the quality of the product.
使用了不同分子结构的高分子阴离子型表面活性剂作为添加剂制备水煤浆。
Polymer surfactants with different structures were used as the additives to prepare the coal water mixture.
本文介绍了一种AKD专用高分子乳化剂,该乳化剂因其结构独特,兼有高分子和表面活性剂两者的功能,因而具有优良的分散、乳化、稳定等作用。
This paper focuses on the preparation of the polymeric emulsifier for AKD emulsion, which is significant in dispersion, emulsifying and stabilization for its special construction unit.
计算机模拟了高分子链对表面活性剂胶束形成过程的影响,以及高分子链构象性质随胶束化过程的变化。
The effect of polymer chain on the formation of surfactant micelles and the variation of polymer configurational properties are simulated.
丝肽基表面活性剂具有较好的起泡和稳泡能力,高分子化合物的加入,对泡沫性能有一定的影响。
The silk peptide based-surfactants had excellent foaming ability and foam stability. Non-ionic polymer could affect the foaming property.
以甲基丙烯酸、苯乙烯、丙烯酸羟乙酯和丙烯酸- 2 -乙基己酯为主要原料,通过溶液共聚法合成了用于丙烯酸酯水性涂料的高分子表面活性剂。
A new polymeric surfactant using for acrylic acid waterborne coatings was prepared from the methyl acrylic acid, styrene, hydroxyethyl acrylate and 2-ethylhexyl acrylate.
本文着重综述了目前常用的高分子分离膜材料的改性方法。表面活性剂改性法可以改善膜表面的亲水性,提高了膜的通量;
The modification methods of polymer membrane materials was reviewed. In order to improve hydrophile and flux of membrane , it can be use the surfactant modified membrane.
初步总结两种不同类型的甜菜碱与高分子添加物的作用规律,并总结归纳出此类表面活性剂与非离子表面活性剂复配的最佳处方。
The rules of different kinds of betaine and macromolecule additives were simply concluded. In addition, the optimal prescription of these surfactants included nonionic surfactants was suggested.
初步总结两种不同类型的甜菜碱与高分子添加物的作用规律,并总结归纳出此类表面活性剂与非离子表面活性剂复配的最佳处方。
The rules of different kinds of betaine and macromolecule additives were simply concluded. In addition, the optimal prescription of these surfactants included nonionic surfactants was suggested.
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