1) diethylene glycol methyl ethyl ether
二乙二醇甲乙醚
1.
Then diethylene glycol methyl ethyl ether (DEGMEE) was synthesized through Williamson reaction from CH3Cl and CH3CH2O(CH2CH2O)2Na.
0,苯为带水剂的条件下,先合成了二乙二醇单乙醚单钠盐,然后使CH3Cl与二乙二醇单乙醚单钠盐进行Williamson反应合成了二乙二醇甲乙醚(DEGMEE)。
2) ethylene glycol monobutyl ether
乙二醇甲醚
1.
Effect of ethylene glycol monobutyl ether on membrane forming systems and polyethersulfone with cardo performance and structure;
乙二醇甲醚对聚芳醚砜铸膜液体系及膜性能与结构的影响
3) Diglycol dimethyl ether
二乙二醇二甲醚
1.
By means of the twin-screw extruder as the reactor,diglycol dimethyl ether(2G) as the polar additive,and mixed styrene(S) and isoprene(I) as the monomer,a S/I copolymer was synthesized by reactive extrusion,initiated by organic lithium.
以紧密啮合双螺杆挤出机为反应器,二乙二醇二甲醚(2G)为极性添加剂,有机锂为引发剂,采用混合单体一次加料的反应挤出技术本体法合成了苯乙烯/异戊二烯共聚物,1H-NMR、多检测GPC和DMA的分析结果表明,随着2G的加入及其用量的增加,该共聚物中的3,4-IP和无规苯乙烯单元的含量逐渐增加;PS嵌段平均长度逐渐变短,分子链末端有较长的PS嵌段;连续相和分散相的玻璃化转变温度逐渐向高温方向移动,两相相容性逐渐提高。
4) 2-methoxyethyl acetate
乙酸乙二醇甲醚
5) dimethoxyethane
乙二醇二甲醚
1.
Synthesis of 1,2 dimethoxyethane;
乙二醇二甲醚的合成途径
2.
Selective oxidation of dimethyl ether (DME) to dimethoxyethane (DMET) and other hydrocarbons over SnO2/MgO and V or Mn modified catalysts was investigated.
考察了SnO2/MgO催化剂和添加助剂V、Mn对二甲醚(DME)催化氧化制取乙二醇二甲醚(DMET)和其他碳氢化合物的催化性能。
3.
The present work made a primary study on the catalytic oxidation of dimethyl ether (DME),two parts included,namely selective oxidation of DME to formaldehyde (HCHO)and dimethoxyethane(DMET)and total oxidation of DME.
研究涉及两大部分,即二甲醚选择氧化制取甲醛和乙二醇二甲醚(DMET)以及二甲醚的完全催化氧化,分别着眼于DME下游化学产品的研发和二甲醚作为新型环保清洁能源的催化燃烧。
6) polyethylene glycol dimethyl ether
聚乙二醇二甲醚
1.
Solvent NHD, analogue of polyethylene glycol dimethyl ether, is produced at present in China by mainly 7 producers i.
目前,我国聚乙二醇二甲醚类溶剂NHD的生产厂家约有7家,分别是鲁南化学工业集团,生产能力2000t/a;江苏宜兴天音化工股份有限公司,生产能力2000t/a;江苏清江石油化工厂,生产能力1000t/a;安徽绩溪天池化工厂,生产能力1000t/a;河北唐山朝阳化工总厂,生产能力500t/a;河北藁城溶剂厂,生产能力300t/a;黑龙江齐齐哈尔黑龙精细化工厂,生产能力300t/a。
2.
Author has introduced the mix compound formula methods for the polyethylene glycol dimethyl ether with diisopropanol amine(DIPA),and triethylene glycol monomethyl ether with methyldiethanol amine MDEA);has discussed the absorption capacity of compound solvent,its reaction heat,the most suitable form.
聚乙二醇二甲醚是酸性气体的物理吸收剂,醇胺是酸性气体的化学吸收剂,二者的复配是优良的脱硫、脱碳溶剂。
3.
In order to recover the acidic gas produced in ammonia synthesis production process,the polyethylene glycol dimethyl ether solvent(NHD) was adopted,high purity hydrogen sulphide was produced through method of physical absorption and heat regeneration.
为回收合成氨生产过程产生的酸性气体,采用聚乙二醇二甲醚溶剂(NHD),通过物理吸收及加热再生的方法,制取高纯度硫化氢气体。
补充资料：二乙二醇甲乙醚
分子式：C7H16O3
分子量：148.21
CAS号：暂无
性质：暂无
制备方法：暂无
用途：暂无
分子量：148.21
CAS号：暂无
性质：暂无
制备方法：暂无
用途：暂无
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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