以红外光谱、透射电子显微镜表征水解反应、交联反应及乳胶粒结构形态。
The hydrolytic reaction, crosslinking reaction and latex particle structural morphology were characterized by IR and TEM.
结果它们形成双相和胶粒的结构。
根据蛋白质一级结构原理,选用了一种碱性蛋白质—鱼精蛋白,研究了牛乳蛋白胶粒在适口酸性条件下的稳定性问题。
Using the theory of protein primary structure, protamine was chosen to increase the stability of milk protein in the dainty acidic condition.
较高的核玻璃化温度则有利于形成明显的核壳结构乳胶粒子,且有助于漆膜硬度的提高。
The latex with higher core T_g has more obvious core-shell structure, and the pencil hardness of the film is higher.
黏粒,尤其是胶粒的胶结作用,对土料的结构稳定性具有重要作用。
The cementation of clay, especially colloidal particle, plays an important role in the structural stability of soil samples.
电泳分离法分离物质,尤指分离蛋白质的方法,以及基于在电场作用下处于胶粒悬浮状态的各个成分的运动速度基础上进行的分子结构分析方法。
A method of separating substances, especially proteins, and analyzing molecular structure based on the rate of movement of each component in a colloidal suspension while under the.
树脂的微观结构决定其力学性能,乙烯基酯树脂微观结构的一个重要特征就是凝胶粒子和两相结构的存在。
The microstructure in cured resins decides their mechanical properties. An important characteristics in cured vinyl-ester resin is micro-gels and bi-phase structure.
球孔的尺度比乳胶粒粒径要小,使反蛋白石结构的晶格常数比蛋白石结构的晶格常数缩小了30%左右,但仍保持了长程有序性。
The lattice parameter was shrunk by about 30% relative to the template, irrespective of the diameter of the spheres, while the long-range order was still preserved.
用TEM和电位滴定法对不同配方和工艺条件得到的胶粒形态结构和羧基分别进行了表征。
The morphology structure and carboxyl distribution of the latex, which was prepared by different compositions and technique, were characterized by using TEM and conductometric titration methods.
用FT - IR、TEM和纸张物理性能检测的手段对聚合物结构、乳胶粒子形态以及应用性能进行了表征。
FT-IR, TEM and other paper testing equipment respectively characterized the structure, the particle morphology of the resultant dispersions and the ph.
用FT - IR、TEM和纸张物理性能检测的手段对聚合物结构、乳胶粒子形态以及应用性能进行了表征。
FT-IR, TEM and other paper testing equipment respectively characterized the structure, the particle morphology of the resultant dispersions and the physical properties of the sized paper.
以动态光散射(DLS)、透射电子显微镜(TEM)和场发式扫描电子显微镜(FESEM)等对各阶段乳液聚合的胶粒大小和分布以及形态结构进行了表征。
The sizes and their distributions as well as morphologies of polymer microspheres at various emulsion polymerization steps were characterized by means of DLS, TEM and FESEM.
并借助动态光散射粒径分析仪、TEM分别考察了复合胶乳粒径及其分布、乳胶粒的微观形态结构。
The size and distribution, the morphological structures of latex were determined through dynamic laser scattering and TEM.
它的分子结构中含有双键、羧基和阴离子,可以把常用乳化剂乳化时在乳胶粒表面的物理吸附结合方式改变为化学键合形式。
Using the emulsifier, the way of physical absorption that con- ventio nal emulsifiers combine with the latex can be transferred into chemical bonding .
总结了橡胶增韧塑料机理,讨论了橡胶粒子形态、结构等因素对增韧效果的影响。
The mechanisms of rubber toughening were reviewed. The factors affecting the resulting properties of the blends were discussed.
TEM显示,复合乳胶粒子形态均匀规整,并呈现明显的核壳结构。
TEM showed uniform structured composite latex particle morphology and obvious core-shell structure.
研究了橡胶粒子尺寸对abs树脂力学性能影响和材料内部形态结构。
Effects of rubber particle size on mechanical properties and morphology of ABS resins were studied.
结果表明:加入甲基丙烯酸有利于胶粒的稳定和形成规则的核壳胶粒。半连续加料不会形成完全反转的核壳结构,但是,核层在反应过程中由于聚合物簇的迁移会造成形变。
It was shown that the addition of functional monomer methyl acrylic acid could not only improve emulsion stability but also be advantageous to formation of regular core shell structure.
利用TEM对PB-g-PS乳胶粒子进行了形态观察,接枝物为球形粒子,且具有核壳结构。
The study showed that PB-gPS latex particle is ball-like, and has a core-shell shaped structure.
结果表明,合成的共聚物为核壳结构的乳胶粒子,此核壳聚合物形成的涂膜具有较好的耐碱性、耐水性和卓越的贮存稳定性。
The results indicate that the latex of copolymer prepared by this method is core-shell structure, and the coating of this core-shell polymer has better alkali-resistance, water resistance and excel...
结果表明,合成的共聚物为核壳结构的乳胶粒子,此核壳聚合物形成的涂膜具有较好的耐碱性、耐水性和卓越的贮存稳定性。
The results indicate that the latex of copolymer prepared by this method is core-shell structure, and the coating of this core-shell polymer has better alkali-resistance, water resistance and excel...
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