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- polyoxyethylene octadecanol 十八醇聚氧乙烯醚
- The second is : omethoate (w/v) 80%, phenolethyl polyoxyethylene polypropyl ... 用两种配方生产的产品性能优良。
- Polyoxyethylene alkyl phenyl ether is an important non - ionic surfactant. 烷基酚聚氧乙烯醚是重要的非离子表面活性剂。
- Octadecyl acrylate was synthesized with acrylic acid and octadecanol as raw materials. 以丙烯酸和十八醇为原料,用强酸性阳离子交换树脂作催化剂合成丙烯酸十八酯。
- Nonionics include polyoxyethylene condensates, sucrose esters and alkyl amine oxides. 非离子型表面活性剂有聚氧乙烯缩合物糖酯和烷基胺氧化物。
- The di-octadecanol maleic was prepared with maleic anhydride and octadecanol as raw materials and p-toluene sulphonic acid as catalyst. 以马来酸酐和十八醇为原料,以对甲苯磺酸为催化剂,制备马来酸双十八醇酯。
- Nonionic surface-active agents include polyoxyethylene condensates, sucrose esters and alkyl amine oxides. 非离子型表面活性剂有聚氧乙烯缩合物，糖酯和烷基胺氧化物。
- RESULTS: The optimized formula is composed of 10% stearic acid, 0.3% oleinircini, 0.7% octadecanol, 0.12% trithanolamine. 结果:最佳处方组成为硬脂酸10%25、十八醇0.;3%25、液体石蜡0
- The old technological conditions of antioxidant 1076 being prepared from. 2,6 di tert butyphenol,methacrylate and n octadecanol have been improved. The yield is above 80%. 对以 2 ,6 -二叔丁基苯酚、丙烯酸甲酯和十八碳醇为主要原料合成抗氧剂 10 76的原工艺条件进行改进 ,使总收率达 80%25以上。
- Isosorbide mononitrate (5 ISMN) sustained release tablets were prepared by the wet granulation method, using HPMC as skeleton material and octadecanol as retarding agent. 采用湿法制粒工艺,以HPMC为骨架材料,十八醇为阻滞剂,制备5-单硝酸异山梨酯缓释片。
- Polyoxyethylene glycols containing tertiary amine groups were synthesizedwith different amine initiators. 以胺类化合物为起始剂，制备了几种含叔胺基的聚氧化乙烯二醇。
- The kinetics of polymerization of alcohol polyoxyethylene ether is studied in this paper. 本文研究了脂肪醇聚氧乙烯醚的聚合反应动力学。
- Using Maleic anhydride and 1-Octadecanol as raw material, synthesize octadecanol maleic monoester.The influence of p-toluence sulphonic acid were investigated. 以马来酸酐和十八醇为原料合成了马来酸单十八酯，研究了催化剂对甲基苯磺酸的加量产物的影响。
- The old technological conditions of antioxidant 1076 being prepared from.2,6 di tert butyphenol,methacrylate and n octadecanol have been improved.The yield is above 80%. 对以2,6-二叔丁基苯酚、丙烯酸甲酯和十八碳醇为主要原料合成抗氧剂1076的原工艺条件进行改进,使总收率达80%25以上。
- The effect of the amount of AA, SAS and polyoxyethylene fatty acids on superplasticizer performance were discussed. 分别讨论了磺酸基单体用量、羧基单体用量、脂肪醇聚氧乙烯醚单体用量对减水剂性能的影响。
- Surface active properties of disodium polyoxyethylene fatty acid ethanolamide sulfosuccinates were investigated. 研究了聚氧乙烯脂肪酸乙醇酰胺磺基琥珀酸单酯二钠的表面活性。
- Through oxyethylenation with mink oil as monomer, mink oil polyoxyethylene ether nononic sur factant was synthetized, and applied,to the shampoo. 以貂油为单体进行氧乙烯化反应，合成貂油聚氧乙烯醚型非离子表面活性剂，并在洗发液中应用。
- The role of polyoxyethylene triol,rosin polyester polyol and asphalt in the asphalt-polyurethane rigid foam was stressed. 重点介绍了聚氧乙烯三醇、松香芳烃聚酯多元醇在配方中的作用。
- When two calix[4]arenes were linked by polyoxyethylene spacers, it was found that the metal ions could be oscillated in the molecular tube. 即双杯[4]芳烃可构成离子管道。
- The perfarmance of complex of alkylphenol polyoxyethylene ether sodium sulfates and phenol polyoxyethylene ether OP8 were also studied. 并研究了烷基酚聚氧乙烯醚硫酸钠与烷基酚聚氧乙烯醚二元混合体系的复配性能。
