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The synthesis and dynamic mechanical properties of AB crosslinked Polymer and simultaneous interpenetrating polymer networks based on castor oil polyurethane were studied.

研究了蓖麻油聚氨酯基AB型交联聚合物及同步法合成互穿聚合物网络的动态力学谱。

Polymer properties, morphology,processing condition, and processing equipment are the key links which interplayed in polymer extruding process.

单螺杆挤出过程中聚合物的形态结构、加工工艺、加工设备和制品性能是聚合物挤出加工过程中相互影响、密切联系的四个重要环节。

The results of filtrating LPS under low pressure showed that metamorphosing property between LPC and polymer coils in a normal polymer solution was different.

LPS形成后改变体系盐浓度，LPC的尺寸即发生变化，说明LPC比较松散，具有良好的变形性，LPS中分散的LPC与聚合物溶液中聚合物线团的水化性能无本质差别，不是凝胶微球。

The main factors,which effect the thermal stability of poled polymer films,were analyzed including glass transition temperature and free volume of polymer.

文章还分析了影响极化聚合物热稳定性的主要因素，包括聚合物的玻璃化转变温度，自由体积等。

Late production models may feature polymer handguards and, sometimes, polymer skeletonized butt.

后期制作模型可能聚合物护手的功能，有时，聚合物骷髅对接。

Two-component waterborne polyurethane paint composed of acrylic dispersion and hydrophilically-modified polyisocyanate has fast dry time, good adhesion, flexibility, impact resistance, but poor water and chemical-resistance. The dry time becomes shorter with the increase of glass transition temperature and the decrease of acid value; the gloss of the film decreases with the increases of hydroxyl value, acid value and Tg of emulsion polymer; higher Tg polymer leads to harder film.

将制得的丙烯酸分散体与亲水改性多异氰酸酯组分配制水性双组分聚氨酯涂料，发现漆膜表干和实干比较快，干燥时间随玻璃化温度升高而缩短，随酸值的增加而增加；附着力、柔韧性和冲击强度比较好；光泽随分散体羟值、酸值的增加和玻璃化温度升高而降低；硬度随玻璃化温度升高而升高；较高的酸值使涂料的耐化学品性和耐水性较差，羟值在100mgKOH/g时较好，而酸值应尽可能低。

Then polymer latexes coated the silica particles through carboxyl chemical bond adsorption;When the compound temperature(25℃) was lower than Tg(45℃) of polymer,latexes remained their basic shape,and silica nanoparticles adhered to the surface of latex particles.

目前国内外制备复合纳米SiO2微球的主要方法是通过硅烷偶联剂对SiO2进行预处理，使其接枝在粒子表面，然后通过乳液聚合[5，6]、溶胶凝胶法

The polymer particles were prepared by copolymerization of phthalic aldehyde, allyl mercaptan and ethylene glycol dimethacrylate after heating. The fluorescence intensity of the polymer particles was very weak.

利用邻苯二甲醛与烯丙基硫醇、乙二醇二甲基丙烯酸酯在偶氮二异丁腈引发下热聚合制得了一种新型聚合物颗粒。

Instead of the solid polymer or wooden stock, PM / L96 rifle used hollow polymer stock, made from two halves and assembled around aluminium bedding block, that extends through entire stock lenght.

取而代之的是固体聚合物或木制的股票，下午/ L96步枪使用的中空聚合物的股票，由两个半床上用品和周围铝块，通过整个股市的长度延伸组装。

The hydrophobic association thickening behaviors are also remarkably dependent on the number and length of the hydrophobic block in polymer chain, Rheological properties were further studied as a function of polymer concentration, salinity, temperature and shear rate.

这种由分子间的疏水缔合作用而产生的疏水缔合增黏能力与疏水嵌段的数量和长度密切相关。同时进一步研究了聚合物浓度、盐浓度、温度和剪切速率对溶液黏度的影响。

I want to be a big fish in a small pond.

我要做一条在小池塘里的大鱼。

While the software functioned well, we did not feel the same about their customer support!

虽然该软件运行良好，我们没有同样的感觉他们的客户支持！