ethylene glycol是什么意思，ethylene glycol的意思翻译、用法、同义词、例句

乙二醇，乙烯乙二醇

The calculation results show that the model can well predict gas hydrate formation conditions in aqueous solutions of ethylene glycol.

计算结果表明该模型可较好地预测含抑制剂（乙二醇）体系的水合物形成条件。

MOR zeolite was dispersed into poly(ethylene glycol)oligomer to form a stable gel. Its Electrochemical behavior was first detected by a cyclic voltammeter.

丝光沸石被分散到乙二醇低聚物中形成稳定的胶体。它的电化学行为首次被用循环伏安法研究。

Base on the experiment, the calculation of polyester glycol used for Spandex which synthesized by adipic acid, ethylene glycol, propylene glycol, glycerin is carried out.

以实验为基础，对用己二酸与乙二醇、*********、丙三醇合成的用于氨纶的聚酯二醇进行有关计算。

In this paper, ethylene glycol mono dicyclopentenyl ether is synthesised by addition reaction of dicyclopenta***ne and ethylene glycol, and the mechanism of this reaction is explained.

用二************和乙二醇进行加成反应合成乙二醇单二*********基醚，并说明了此反应的原理。

We introduce poly(ethylene glycol)(PEG) as a second component to modify PHB. The incorporation of PEG into a PHB matrix can improve the hydrophilicity, flexibility and degradation rate.

本研究引入了第二组分-聚乙二醇对其进行改性。 PEG 作为材料的一部分，可以弥补PHB 在亲水性、降解性等方面的不足。

The copolymerization of PLA with poly(glycol- ic acid), poly(ε-caprolactone), poly(ethylene glycol)and poly(amino acid)as well as the properties and applications of the copolymers are summarized.

综述了聚乳酸与聚乙醇酸、聚己内酯、聚乙二醇、聚氨基酸等的共聚方法、共聚物的性能及其应用。

Ethylene glycol diacetate was synthesized from ethylene glycol and acetic acid with ferric chloride hydrate as catalyst. The yield of ester was 92% under the optimum condition.

利用*********水合物为催化剂，从乙二醇和冰醋酸制备了二乙酸乙二醇酯，在最佳条件下其收率达92％ 。

Phenylacetaldehyde ethylene glycol acetal was synthesized with phenylacetaldehyde and ethylene glycol as raw materials in the presence of phosphotungstic acid supported on MCM-41 molecular sieve.

以MCM-41负载磷钨酸作催化剂，对以苯乙醛和乙二醇为原料合成苯乙醛乙二醇缩醛的反应条件进行了研究。

Method:Different extracts were administered through a stomach tube to rats of different groups with renal calcium oxalate stones induced by ethylene glycol (EG) and ammonium chloride (AC).

方法：通过喂服泽泻提取物不同组分对乙二醇和氯化铵诱导的大白鼠肾草酸钙结石模型进行实验研究。

Ethylene glycol glycosides, useful as humectant in cosmetics, were prepared by phosphoric acid-catalyzed acetalization of glucose with ethylene glycol.

在磷酸催化下，由葡萄糖和乙二醇经缩醛化反应制备了乙二醇葡糖苷，可用作化妆品保湿剂。

The coating film contained a biocompatible semipermeable material, cellulose acetate, and a water soluble pore-forming agent, poly(ethylene glycol).

膜衣成分包含具有生物相容性材料-醋酸纤维素与水溶性孔洞形成剂-聚乙二醇。

The results showed that the absorption capability of ethylene glycol was improved when water was added into pure ethylene glycol.

对不同浓度、不同温度下乙二醇-水体系吸收*********气体的能力实验进行了考察。

Recent progresses in the study on the conversion of syngas to ethylene glycol including direct synthesis by syngas and indirect synthesis by methanol and formaldehyde or oxalate are introduced.

摘要介绍了合成气合成乙二醇的工艺进展情况，包括合成气直接合成法、甲醇甲醛合成法和草酸酯法等。

Poly(vinyl alcohol)(PVA) was mixed with poly(ethylene glycol)(PEG) and then cross-linked by tetraethoxysilane (TEOS) to prepare organic-inorganic hybrid membranes.

以聚乙烯醇（PVA）与聚乙二醇（PEG）共混，并与***************（TEOS）进行交联反应制备杂化膜。

The results showed that poly( ethylene glycol) as a phase transfer catalyst can raise the conversion.

指出聚乙二醇作为相转移催化剂可增加转化率。

Poly(ethylene glycol) (PEG) is a hydrophilic polymer which has flexible long chain.

聚乙二醇是一类亲水性长链聚合物。

Sodium bisulfate was used as the catalyst for esterification of ethylene glycol mono-methyl ether and acetic acid to ethylene glycol monomethyl ether acetate.

将*********钠作为由******************和乙酸酯化合成******************乙酸酯的催化剂。

A stable amorphous calcium phosphate (ACP) was prepared by a wet chemical method at a low temperature in the presence of poly(ethylene glycol) (PEG).

采用聚乙二醇（PEG）先与钙反应后，再与磷源溶液反应，在低温环境中制得无定形磷酸钙。

Benzaldehyde ethylene glycol acetal was directly synthesized from benzaldehyde and ethylene glycol under microwave irradiation with cupric sulfate as catalyst.

用无水硫酸铜作催化剂，在微波辐射下催化合成苯甲醛乙二醇缩醛。

Latest advances in preparation of ethylene glycol(EG) were reviewed, including preparation of EG via catalytic hydration from ethylene oxide(EO) and ethylene carbonate(EC), as well as via syngas.

综述了由************制乙二醇、************经碳酸乙烯酯制乙二醇、************催化水合制乙二醇及以合成气制乙二醇研究进展。

In this study, the surfaces of polyurethane films were modified by poly(ethylene glycol) (PEG) and PEG-derivatives, and blood compatibility of resulting surfaces was investigated.

本论文是通过化学接枝的方法，用聚乙二醇及其衍生物对聚氨酯表面进行修饰，研究改性前后聚氨酯表面的血液相容性。

Ethylene glycol monoether acetate are synthesized from acetic acid and ethylene glycol monoethyl ether with supported phosphotungstic acid catalyst.

以醋酸和乙二醇单乙醚为原料，活性白土负载磷钨酸作为催化剂，合成了乙二醇单乙醚醋酸酯。

Bulk quantity of ultrafine Ni particles was synthesized under stirring condition with or without an external magnetic field in distilled water and ethylene glycol(EG), respectively.

分别在水和乙二醇溶液中，于搅拌条件下采用液相还原法制备超细镍粉，研究反应过程中外加磁场对产物形貌及性能的影响。

Ethylene glycol diacetate was synthesis from ethylene glycol and acetic acid by using p-toluene sulphonic acid as catalyst.

以对四苯磺酸为催化剂，由乙二醇和乙酸合成了二乙酸乙二醇酯。

The main synthetic methods of ethylene glycol was described. The ethylene glycol was synthesized by ethylene carbonate that is a new method which was importantly introduced.

阐述了乙二醇的几个主要合成方法，着重介绍了合成乙二醇的新技术方法：碳酸亚乙酯法。

Polyether ester(PEE) antistatic agent for PET fiber was synthesized from dimethyl terephthalate(DMT), ethylene glycol(EG) and polyethylene glycol(PEG).

以对苯二甲酸二甲酯（DMT）、乙二醇（EG）和聚乙二醇（PEG）为原料合成涤纶用聚醚酯型抗静电整理剂（PEE）。

The dispersing process was optimized and the effect of ethylene glycol on carbon black dispersing was investigated by orthogonal tests.

采用正交试验，优化了水性炭黑色浆的分散工艺，考察了乙二醇对炭黑分散的影响。

|ethanediol/glycols;乙二醇，乙烯乙二醇