Divided into three parts, the main task of this paper first is about development of the methods for quantitative study of the bonding water on clays.
本文的主要研究工作分三部分。第一部分是建立粘土表面结合水定量测定的实验研究方法。
Hydrogen bonding between water molecules occurs not only in liquid wa er but also in ice and in water vapor.
水分子间的氢键不仅存在于液态水中，也存在于冰和水蒸气中。
It was found that there existed a strong bonding interaction between Pt and benzene, and the bonding strength changed with the participation of hydrogen and water.
结果表明，苯环与铂原子之间有很强的成键作用，并随着游离氢原子和水分子的参与，作用强度有很大变化。
Aiming at these defects, a kind of special mortar for plastering aerated concrete with good workability, good water retention, high bonding strength and low shrinkage ratio has been prepared.
针对这些缺陷，研制了一种和易性好、保水性好、粘结强度高、收缩率低，适合加气混凝土抹灰用的砂浆。
The copolymerization of vinyl acetate(VAc) and 2-hydroxy ethyl acrylate(HEA) was carried out. The copolymerization improved the water-resistance and bonding performances of vinyl-acetate adhesive.
研究了醋酸乙烯酯与丙烯酸2 羟基乙酯共聚的合成路线，通过乳液聚合所制得的共聚产物可有效地改善聚醋酸乙烯酯的耐水性能与粘接性能；
Hydrogen bonding interactions are also observed between the host framework and the included water guests to further sustain the whole crystalline lattice.
主体骨架与客体水分子之间的氢键相互作用进一步稳定了此结构。
The raw materials and methods of synthesizing the water - soluble polyurethane (WPU) were discussed in detail. The primary application of the (WPU) in textile, dope, bonding, etc was summarized.
论述了制备水性聚氨酯所用的原料和制备方法，总结了水性聚氨酯在纺织、涂料、粘合剂等行业中的应用。
A new kind of coating of ingot mould was made by using graphite, bentonite and blastfurnace slags as raw materials and solution of water glass sa bonding agent.
以石墨、膨润土和高炉渣为原料，以水玻璃溶液为结合剂，制成一种新型钢锭模涂料。
Acrylic acid cream type sealing material. It has the good properties of weatherproof, bonding flexible and water resistance with variety of colors.
水乳型密封膏。具有优良的耐候性、粘接性、柔韧性及耐水性，色彩多样。
For faster bonding Bona R580 can be used as a two component system - just add water from the bag enclosed.
要想加快粘接速度，博纳R580防潮胶可以作为双组分系统来使用——只需添加附带水袋中的水即可。
Meanwhile the surface of reservoir rocks can generate hydroxyl when it is at the status of water invasion for long time, HPAM also can adsorb on the surface of reservoir rocks by hydrogen bonding.
但HPAM又是一种电解质，水解后可与储层矿物之间发生静电吸附，而储层岩石长期处于水侵状态后产生羟基，又可与HPAM之间发生氢键吸附。
The results showed that bonding strength and water resistance of the modified adhesive have improved obviously.
实验结果表明，改性胶粘剂的耐水性和粘接强度较普通的聚醋酸乙烯乳液有明显提高。
Dissolves in hot water with good bonding strength.
它溶于热水并具有良好的粘合性能。
An evaluation method was established from three parts as oil-water interface changing, washing fluid rheology and bonding quality.
并从改变油水界面润湿性能力、清洗液流变性、胶结面质量三个方面对清洗液的评价方法做了初步的探讨。
Defects of bad water retention, low bonding strength, easy cracking and bulging seriously impede extensive application of aerated concrete when common mortar is used for plastering aerated concrete.
由于传统砂浆用于加气混凝土抹灰时，存在保水性差、粘结强度低、易开裂空鼓等缺陷，这严重阻碍了加气混凝土的广泛应用。
Compound 4 is a 3d structure built from polyanion, sulfate ion, water molecules through hydrogen bonding interactions.
化合物4是由多酸阴离子、硫酸根离子、水分子通过氢键胶合在一起，形成3d结构。
Water influences the property of FRP material and the bonding surface.
水分对FRP材料和粘结界面均有影响；
Good properties of strong bonding force, water resistance, heat and wet resistance, frozen and thaw. It can be constructed on the wet surface, no poison and no smell.
粘接力强，耐水、耐湿热、耐冻融性能优良，可在潮湿基层施工，无毒无味。
The absorbent resin of the invention has the advantages of high water absorbing capacity, thermal stability and bonding performance with coals.
本发明的吸水性树脂产品具有吸水能力强、热稳定性好、与煤块黏结性好的优点。
The water-absorbing material can play the role of improving the bonding strength of the epoxy adhesive in water.
吸水性材料对水下环氧胶粘剂的粘接强度起增强的作用。
The result shows that the adhesive has advantages of bonding strength and water resistance.
该胶具有良好的胶接性、耐水性。
Used with water-based PUadhesive for increasing bonding strength, heat resistance, oil and water resistance.
配合水性PU胶混合使用，增强接着力、耐热性、耐油性、耐水性等。
Preparative method of two-components, water-based vinyl polyurethane adhesive was introduced. The adhesive which has good bonding strength. water-and solvent-resistance etc. can used for wood process.
介绍了一种双组分水性乙烯基聚氨酯胶粘剂的制备方法，该胶用于木材加工，具有优良的粘接强度、耐水、耐溶剂等特点。
Preparative method of two-components, water-based vinyl polyurethane adhesive was introduced. The adhesive which has good bonding strength. water-and solvent-resistance etc. can used for wood process.
介绍了一种双组分水性乙烯基聚氨酯胶粘剂的制备方法，该胶用于木材加工，具有优良的粘接强度、耐水、耐溶剂等特点。
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