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- 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。
- Keywords polyurethane rigid foam;asphalt;rosin polyester polyol;polyoxyethylene triol;anticorrosion insulation; 聚氨酯硬泡;沥青;松香芳烃聚酯多元醇;聚氧乙烯三醇;防腐保温;
- polyoxyethylene triol 聚氧乙烯三醇
- 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。
- With the compounding of polyether glycol and triol, the foam sealant can get good allround properties. 聚醚二醇和聚醚三醇复配使用,可制得综合性能良好的单组分聚氨酯泡沫胶体系。
- They first react with water to produce the silane triol, releasing alcohol as a by-product. 它们首先可与水反应，产生硅三醇，释放出副产物乙醇。
- 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。
- 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。
- Lotus leaf tea can significantly lower serum cholesterol levels and glycerol triol, a lipid regulating the health-care role. 荷叶茶还能明显降低血清中甘油三醇和胆固醇含量，具有调节血脂的保健作用。
- 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。
- 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。
- 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。
- Alkylphenol polyoxyethylene ether sodium sulfates were synthesized by alkylphenol polyoxyethylene ether non-ionic surfactant. 利用烷基酚聚氧乙烯非离子表面活性剂合成了烷基酚聚氧乙烯醚硫酸钠。
- Abstract： Copolymerization of o-methacryloyl polyoxyethylene macromers with ethyl acrylate (EA) in benzene using AIBN as initiator was studied. 摘要： 本工作研完了末端为甲基丙烯酸酯型的聚环氧乙烷大单体与丙烯酸乙酯的溶液自由基共聚。
- The amphiphilic ionomers based on (n-Butyl acrylate-acrylic acid) precursors with uniform polyoxyethylene (PEO) side chains were synthesized. 摘要用聚环氧乙烷大单体与丙烯酸丁酯、丙烯酸共聚，合成了三元接枝共聚物。
