Ethyl Silicate是什么意思

网络释义

用法例句

TiO 2 photocatalytic coating was then prepared on a slide substrate, with ethyl silicate as the binder.

采用溶胶-凝胶法制得了添加La2O3 的改性TiO2 微粉,用硅酸乙酯作粘结剂,将TiO2 光催化涂层涂覆在载玻片上,讨论了TiO2 含量(质量分数,下同)以及活性炭和沸石对涂层光催化活性的影响。

This paper reviews several industrial processes of ethyl silicate, and presents new semi-continuous process.

综述了硅酸乙酯几种工业生产工艺,对其特点进行了评述,并介绍了作者开发的半连续化生产新工艺。

The hydrolizaion process of ethyl silicate in absence of ethanol is described.

硅酸乙酯的无酵水解工艺及各种因素对水解液性能的影响，指出这种工艺所获得的强度比传统的有醇水解工艺高，并可降低成本。

When tetraethyl orthosilicate instead of tetrabutyl titanate, the gelation time can be much longer.

若以常用的硅酸乙酯代替钛酸丁酯，则胶凝时间明显延长，最终产物为β和α氧化铁的混晶相（γ－Ｆｅ２Ｏ３为主晶相），晶粒尺寸约为１０ｎｍ，并从中提出了一条改进γ－Ｆｅ２Ｏ３基气敏材料性能的新思路。

The sol-gel coating was prepared with cellulosic fabrics and synthetic fabrics as carriers and TEOS as precursor.

以纤维素织物和合成纤维织物为载体,以硅酸乙酯(TEOS)为水解前驱体,对织物载体进行溶胶凝胶涂层整理。

Silica sol without ethanol was prepared with tetraethyl orthosilicate(TEOS) as precursor.

以硅酸乙酯(TEOS)为水解前驱体,制备了有机硅水溶胶体系。

The Dynamic Laser Scattering(DLS) Investigation on the Hydrolytic Polycondensation of Tetraethylorthosilicate(TEOS);

正硅酸乙酯水解-缩合过程的动态激光光散射研究

Influences of the Catalyzing Mode and the Ratio of Water on TEOS Sol-Gel Processing;

催化方式和水硅比对正硅酸乙酯的溶胶凝胶过程的影响

The Effect of Catalysts on TEOS Hydrolysis-Condensation Mechanism;

催化剂对正硅酸乙酯水解-聚合机理的影响

Synthesis of silica film using tetraethylorthosilicate;

利用正硅酸乙酯制备二氧化硅膜

Tetraethylorthosilicate(TEOS) was used as source material and hydrochloric acid or ammonia was used as catalyst to prepare SiO_2.

以正硅酸乙酯(TEOS)为主要原料,乙醇为溶剂,盐酸或氨水等为催化剂可制得硅酸凝胶。

The studies indicate that the order of the grade influencing the average diameter is the water content is in the first place,ethanol the second,ammonia the third,and tetraethylorthosilicate the l.

研究表明:对单分散球形SiO2的平均粒径的影响次序为:用水量、醇用量、氨水和正硅酸乙酯(TEOS)用量。

Nanosize SiO_(2) particles were prepared using water-in-oil microemulsion method in polyether polyol with hydrolysis and condensation reactions of tetraethyl orthosilicate(TEOS) by means of controlling molar ratio of water to surfactant and selecting moderate hydrolysis temperature.

选择适当的乳化剂和水解温度以及控制水与乳化剂的摩尔比,采用W/O型微乳液法在聚醚多元醇中通过正硅酸乙酯的水解、缩合反应合成了纳米SiO2。

Porous carbons were prepared by using a sol-gel method with tetraethyl orthosilicate (TEOS) as the silica template and sucrose as carbon precursor and adding N,N- dimethyl formamide(DMF) as drying control chemical additive(DCCA).

以正硅酸乙酯(TEOS)为模板硅源,蔗糖为碳前体,添加N,N-二甲基甲酰胺(DMF)作为控制干燥化学助剂(DCCA),运用溶胶凝胶(Sol-Gel)法制备多孔炭材料。

The silica MSU-X type mesoporous molecular sieves were synthesized by using the polyoxyethylene stearyl ether (C18EO10) as template, the tetraethyl orthosilicate (TEOS) and sodium silicates as silica source, respectively.

以十八烷基聚氧乙烯醚(C18EO10)为模板剂,以正硅酸乙酯(TEOS)和硅酸钠分别为硅源,研究了不同pH值、反应温度、反应时间、原料比等条件下,合成的全硅MSU-X型介孔分子筛产物的结构变化规律,并通过焙烧和水热处理,考察了MSU-X介孔材料的结构稳定性。

Chemical Remediation of Corroded Raw Lacquer Film by Ethyl Silicate;

硅酸乙酯对腐坏天然生漆膜的化学修复

Application of Ethyl Orthosilicate Slug for Precision Casting

硅酸乙酯制壳工艺在精铸生产中的应用

The alcohol in the mold must be fired up immediately to avoid fissure.

然后用硅酸乙酯水解液作为粘结剂，灌制出陶瓷型铸型。

TEOS Sol-Gel Processing and CoFe_2O_4/SiO_2 Nanocomposites Synthesis Mechanism;

正硅酸乙酯成胶机理及铁氧体纳米复合材料合成机理

trimethyl silyl acetate

三甲基甲硅烷乙酸酯

acetoacetic ester

乙酰醋酸酯[乙酯]

Synthesis of PHMS/VAc/NMA Composite Emulsion

有机硅-醋酸乙烯酯复合乳液的合成

Acetalization of Ethyl Acetoacetate with Glycol over Silica Gel Supported Phosphotungstic Acid Catalyst

硅胶负载磷钨酸催化乙酰乙酸乙酯与乙二醇缩合

ethyl acetoacetic ester

乙基乙酰乙酸酯[乙酯]

Catalytic Synthesis of Ethylene Glycol Stearate by Silicotungstic Acid Immobilized on Ion Exchange Resin

树脂固载硅钨酸催化合成乙二醇硬脂酸酯

phenylmethylcarbinyl acetate

乙酸苯仲乙(基)酯

Synthesis of β-Phenylethyl Phenylacetate Catalyzed by Silicotungstic acid Supported on Ultra Stable Y Zeolite under Microwave Irradiation;

微波辐射超稳Y沸石负载硅钨酸催化合成苯乙酸β-苯乙酯

Catalytic Synthesis ofβ-Phenylethyl Phenylacetate with Silicon Dioxide Supported Phosphotungstic Acid under Microwave Irradiation

微波辐射二氧化硅负载磷钨酸催化合成苯乙酸β-苯乙酯

The Synthesis and Characterization of SiO_2/Poly(β-hydroxyethylmethacrylate)

二氧化硅/聚甲基丙烯酸-β-羟乙酯合成及表征

sodium cyanoacetic ester

钠代氰基乙酸酯[乙酯]

sodium oxaloacetic ester

钠代草乙酸酯[乙酯]

Studies on Preparation of Poly(Silyl Ester)s by the Reaction of Diacetoxylsilane and Dicarboxylic Acid;

利用二乙酰氧基硅烷与二元羧酸缩聚合成聚硅基酯研究

Synthesis and Applied Research of Polyvinyltrlethoxysilane/Polyacrylate Composite Latex;

乙烯基三乙氧基硅烷/丙烯酸酯乳液合成及应用研究