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- Phosphate ester polymers are degradable in nature, and environment-friendly. 磷酸酯类聚合物在自然界中可以降解,是环境友好的化学品。
- The mechanism of dodecyl phosphate ester and water glass in flotation separation of magnesite from dolomite is described. 介绍了十二烷基磷酸酯和水玻璃浮选分离菱镁矿与白云石的作用机理。
- Phosphate ester starch which can increase the sizing value is an effective internal rosin sizing aid. 磷酸酯淀粉用作施胶助剂,可以提高施胶度。
- Petroleum and related products - Determination of the hydrolytic stability of fire-resistant phosphate ester fluids. 石油和相关产品。耐火磷酸酯液体水解稳定性的测定。
- The synthesis condition of gelling agent phosphate ester in oil base fracturing fluid is studied on this paper. 探讨了油基压裂液胶凝剂磷酸酯的合成条件,进而对配制的压裂液性能进行了评价。
- This method can be used for quantitative analysis of the alkyl amido phosphate ester. 该法可用于烷基酰胺磷酸酯的定量分析.
- The recent advance in chemical nuclease is reviewed, and the mechanisms of hydrolysis or cleavage of phosphate ester. 本文综述了化学核酸酶的研究新进展。
- Petroleum and related products - Determination of the oxidation stability and corrosivity of fire-resistant phosphate ester fluids. 石油和相关产品。耐火磷酸酯液体的氧化稳定性和腐蚀性的测定。
- In addition, some significant exploration about static problem in spinning is made through synthesizing polyether phosphate ester kali salt and oil compounding. 另外,通过合成聚醚磷酸酯盐并与油剂复配对纺丝中的静电问题做了有意义的探索。
- With the increase of combined phosphorus of starch phosphate ester,the retention of paper additive would increase to all of filling and fibril. 随着淀粉磷酸酯中结合磷的提高,造纸添加剂对填料的留着和对细小纤维的留着作用均增大。
- According to different purposes of phosphate ester polymers, the recent progresses on their syntheses and applications are reviewed in this paper. 按用途的不同,综述了可降解磷酸酯聚合物的合成与应用近况。
- With the increase of combined phosphorus of starch phosphate ester, the retention of paper additive would in crease to all of filling and fibril. 摘要随着淀粉磷酸酯中结合磷的提高,造纸添加剂对填料的留着和对细小纤维的留着作用均增大。
- This paper contains two parts: (1) Trisubstituted Cyclopropane and FluorinatedAlkynone; (2) Phosphate Ester and Phosphonyl Compounds. 本文包括两部分:(1)三取代环丙烷和含氟炔酮;(2)膦酸酯和膦酰化物。
- There were obvious retention on diester and tri-ester of correlation in starch phosphate ester and there was little retention in monoester. 淀粉磷酸酯中有交联性的二酯和三酯有较明显的留着作用,而对单酯的留着作用不十分明显。
- By using bisphenol A bis(diphenyl) phosphate ester(BDP), organic montmorillonite(OMMT) and epoxy resin(EP),flame retarded resin BDP-EP and BDP-OMMT-EP were prepared. 采用双酚A双(二苯基)磷酸酯(BDP)、有机改性蒙脱土(OMMT)和环氧树脂(EP);分别制备了阻燃环氧树脂(BDP-EP)和阻燃纳米材料(BDP-OMMT-EP).
- This paper reviews character and application of synthetic base oil, including polyether, synthetic alkyl, synthetic ester, phosphate ester, silicone oil and fluorcarbon oil. 综述了聚醚、合成烃、酯类油、磷酸酯、硅油及氟油等合成基础油的性能及其应用情况。
- Complex formation of U(IV) with the amino acid L-threonine and the corresponding phosphate ester 0-phospho -L-threonine.//Radiochim. Acta. 94(12), 2006, 7p. 铀(IV)与氨基酸L-苏氨酸以及相应的磷酸酯0-二氧磷基-L-苏氨酸的络合物构成
- By using bisphenol A bis(diphenyl) phosphate ester (BDP), organic montmorillonite (OMMT) and epoxy resin (EP), flame retarded resin BDP-EP and BDP-OMMT-EP were prepared. 摘要采用双酚A双(二苯基)磷酸酯(BDP)、有机改性蒙脱土(OMMT)和环氧树脂(EP),分别制备了阻燃环氧树脂(BDP-EP)和阻燃纳米材料(BDP-OMMT-EP)。
- When the PPVB was selected as adsorbing material, which was prepared with polyvinyl alcohol phosphate ester containing 14.22% phosphorus, adsorption capacity of trivalent rare earth ions and241 Am3+ on it was investigated. 综合吸附能力,机械性能等多方面的因素,选择了磷含量为14.;22%25的磷酸酯化聚乙烯醇为原料制备得到的PPVB为吸附材料,考虑到稀土元素与镅的物理化学性质相似,因此实验中在对稀土离子吸附性能研究的基础上,再对~(241)Am进行放射性去污实验。
- Phosphate ester polymers with higher molecular weight have been extensively applied in various fields including medicine and plastics auxiliary, and the lower molecular weight ones are very important in fields such as feedstuff and surfactant. 其中,分子量高的聚磷酸酯近年来在医药、塑料助剂等方面有广泛应用,分子量相对较低的磷酸酯类聚合物在饲料、表面活性剂等方面很重要。