1) polyoxyethylene
聚氧乙烯醚
1.
Study of Surface Dilational Elasticity and Viscosity of Nonylphenol Polyoxyethylene Ethers;
聚氧乙烯醚类表面活性剂表面扩张粘弹性质研究
2.
Preparation and application of fatty alcohol polyoxyethylene phosphonate tri-ethanolamine salt;
脂肪醇聚氧乙烯醚磷酸酯三乙醇胺盐的研制及其应用
3.
Analysis on Structures and Colour Properties of Polyoxyethylene Azo Disperse Dye;
偶氮型聚氧乙烯醚分散染料结构的电喷雾质谱分析
2) polyoxylethylene ether
聚氧乙烯醚
1.
Synthesis and properties of acrypimaric acid glycerol ester polyoxylethylene ether;
丙烯海松酸甘油酯聚氧乙烯醚的合成及性能
2.
A series of rosin pentaerythritol ester polyoxylethylene ether (RPEO) with different polymerization degree (n) of epoxy ethane (EO) were synthesized.
合成了不同聚合度的松香季戊四醇酯聚氧乙烯醚 (RPEO)。
3) polyoxyethylene ether
聚氧乙烯醚
1.
Tri-quaternary ammonium cationic surfactant containing three long polyoxyethylene ether chains was synthesized from penta-methyldiethylene triamine,fatty alcohol polyoxyethylene ether and epoxy chloropropane by two-step processes.
以五甲基二乙烯三胺、脂肪醇聚氧乙烯醚和环氧氯丙烷为原料,经两步制备出含3个脂肪醇聚氧乙烯醚长链的三头季铵盐阳离子表面活性剂。
2.
The lauryl polyoxyethylene ether nitrates were synthesized from lauryl polyoxyethylene ether(AEO 3) and the mixed acid containing sulfuric acid and nitric acid in chloroform.
以硝酸和硫酸混合酸为硝化剂,三氯甲烷为分散剂,以月桂醇聚氧乙烯醚(AEO3)为原料合成了月桂醇 聚氧乙烯醚硝酸酯。
4) polyoxyethylene diallyl oxide
聚氧乙烯烯丙醚
1.
The epoxy modified water soluble silicone fluid was obtained by the hydrosilylation reaction of low H containing silicone fluid with unsaturated glycidyl ether and polyoxyethylene diallyl oxide under the catalysis of chloroplatinic acid.
在氯铂酸催化下 ,通过低含氢硅油与不饱和缩水甘油醚、聚氧乙烯烯丙醚的硅氢加成反应 ,制得环氧改性水溶性硅油 ;采用化学滴定法测定未反应活性氢的质量分数 ,从而确定含氢硅油的转化率 ;在合成过程中采用甲苯作溶剂、正丙醇作封闭剂 ,可避免在中和反应后发生交联 ,有利于保证产品的稳定性。
5) polyoxyethylene-polyoxypropylene
聚氧乙烯聚氧丙烯醚
1.
The polyoxyethylene-polyoxypropylene block copolymer bonded with siloxane could increase the demulsfication rate.
用乙氧基二甲基聚硅氧烷(ethoxydimethyl-polysiloxane)和聚氧乙烯聚氧丙烯醚(polyoxyethylene-polyoxyproplene)为原料,合成了系列聚硅氧烷-聚氧乙烯原油破乳剂,并针对吉林油田的原油进行了破乳实验。
6) glycerol polyoxyethylene ether
甘油聚氧乙烯醚
1.
Synthesis and application of glycerol polyoxyethylene ether oleate;
甘油聚氧乙烯醚油酸酯的合成及应用
补充资料:C10~C14脂肪醇聚氧乙烯醚
分子式:R—O—(CH2CH2O)6H(R=C10~C14烷基)
CAS号:
性质:非离子表面活性剂。活性物含量99.7%~100%,水分<0.3%,密度(70℃)0.952~0.956g/cm3,pH值(1%溶液)6~7.5,羟值110~119,低温性能:浊点(DIN-ISO 3015)≤12℃,倾点(DIN-ISO 3016)≥10℃,亲水性能:浊度温度(DIN 53917)51~56℃,由脂肪醇与环氧乙烷反应制得。主要用于洗涤剂和清洁剂的原料。
CAS号:
性质:非离子表面活性剂。活性物含量99.7%~100%,水分<0.3%,密度(70℃)0.952~0.956g/cm3,pH值(1%溶液)6~7.5,羟值110~119,低温性能:浊点(DIN-ISO 3015)≤12℃,倾点(DIN-ISO 3016)≥10℃,亲水性能:浊度温度(DIN 53917)51~56℃,由脂肪醇与环氧乙烷反应制得。主要用于洗涤剂和清洁剂的原料。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条