查询词典 silane

With the deepening of hydrophobic modification,the dispensability of modified starch in organic solvent liquid paraffin is markedly enhanced. The particle shape changes from rarefaction to cluster grape ball agglomeration state. The long chain group of methoxyl silane coupling agents KH570 is linked with the anhydrous glucose units of the cross-linked starch.

随着疏水化改性程度的加深，改性淀粉在液体石蜡有机介质中的分散性明显增强；颗粒形态由疏松态向串状葡萄球团聚态转变；在交联淀粉脱水葡萄糖单元羟基上引入了甲氧基硅烷偶联剂KH570的长链基团。

The hydroxyl groups were introduced to the surface of silicone rubber by O_2 cold plasma treatment,coatings made from chitosan were chemically bonded to silicone rubber via silane-glutaraldehyde molecules and proved by the results of surface composites analysis with X-ray photoelectron spectroscopy and attenuated total reflection fourier transform infrared spectroscopy.

用氧低温等离子体处理硅橡胶，在其表面引入羟基，然后利用硅烷偶联剂的硅烷反应，通过中间物戊二醛在硅橡胶表面制备了几丁聚糖涂层。X射线光电子能谱和衰减全反射傅立叶变换红外光谱测试证实在硅橡胶表面成功制备了几丁聚糖涂层，表面接触角测试表明几丁聚糖涂层明显提高了硅橡胶的亲水性

The basic function of emulsified asphalt modified with silane coupler was studied in this paper.

研究了硅烷偶联剂改性乳化沥青的基本性能。

The rubber composition for covering a carcass cord of the present invention comprises 25 to 80 parts by mass of silica, 1 to 15 parts by mass of a silane coupling agent and 3 to 30 parts by mass of an organic vulcanizing agent represented by the following general formula (1):- n - wherein R is -(CH 2 -CH 2 -O) m -CH 2 -CH 2 -; x is an integer of 2 to 6; n is an integer of 10 to 400; and m is an integer of 2 to 5, based on 100 parts by weight of a diene rubber, and a tire prepared by using the rubber composition.

以100重量份的二烯橡胶为基准，本发明的用于包覆胎体帘线的该橡胶组合物包含25～80质量份的二氧化硅、1～15质量份的硅烷偶联剂和3～30质量份的由如下化学式(1)表示的有机硫化剂：- n -，其中R是-(CH 2 -CH 2 -O) m -CH 2 -CH 2 -；x是2～6的整数；n是10～400的整数；并且m是2～5的整数，以及使用该橡胶组合物制备的轮胎。

By optimizing the auxiliary agents such as diluter, filling, accelerator and silane coupling agents, the epoxy adhesive JD was finally obtained, which has good performances of processing, mechanics and adhesion.

通过稀释剂、促进剂、偶联剂、填料等助剂对环氧树脂胶粘剂体系进行优化改性研究，最终获得了具有良好的施工性能、力学性能和粘结性能的低温固化环氧树脂结构胶粘剂。

Dust particles are investigated in the dissertation are created in situ in RF discharge of mixture reactive gases of silane and ethene.

本文所研究的尘埃颗粒是利用等离子体增强化学反应法原位生成的。

SiC thin films of large area were prepared successfully in a plasma-enchanced CVD reactor at room temperature, with silane and ethene used as raw materials and Ar as carrier gas.

采用射频等离子体增强的气相沉积法，以硅烷和乙烯为原料，在常温下成功的合成了碳化硅薄膜。

In 1997. Our company owns a fixed assets of 6 million RMB and a total area of 10,600 square meters. With powerful technical strength, it is the largest production base for r-chloropropyl, ethylene series silane coupler. And it is the member of China Organosilicon Association.

公司现有固定资产600多万元，占地面积10600平方米，科研技术力量雄厚，是全国较大的γ-氯丙基硅烷偶联剂、乙烯基硅烷偶联剂系列产品的生产基地，是中国有机硅协会认证的会员单位。

In some cases, leaks of silane will not ignite immediately.

在某些情况下，泄露的硅烷不会立刻点燃。

In this paper, the actions of various silane impregnant on protecting ordinary performance concrete and high performance concrete were studied systemically.

本文系统进行了不同品种硅烷浸渍剂对普通混凝土和高性能混凝土的保护性能研究。

Aquatic or marsh-growing fern allies; known to have existed since the Cenozoic; sometimes included in Lycopodiales.

生活于水中或湿地的蕨类；从新生代生存至今；有时归于石松目之中。

The engine was uprated from a 90hp Franklin to a 125hp Lycoming.

改良过的引擎是从90hp到125hp莱康明富兰克林。