The Synthesis and Characterization of Homo Polymer of Acrylate of Mixed Alcohol and Their Performance as Additives for Lubricating Oils

被引：1
作者：
Ghosh, P. [1 ]
Karmakar, G. [1 ]
Das, M. [1 ]
机构：
[1] Univ N Bengal, Dept Chem, Nat Prod & Polymer Chem Lab, Darjeeling 734013, India
来源：
PETROLEUM SCIENCE AND TECHNOLOGY | 2014年 / 32卷 / 03期
关键词：
ASTM method; base oils; intrinsic viscosity; mixed acrylate; pour point depressant; viscosity modifier; G-PROPYLENE OXIDE); VISCOSITY INDEX;
D O I：
10.1080/10916466.2011.572105
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
Homopolymer of acrylate of a mixture of myristyl (C14), dodecyl (C12), and decyl (C10) alcohols in 2:1:1 molar ratio was synthesized by two different ways, microwave-assisted method and thermal method using benzoyl peroxide as initiator. The polymers were characterized by spectroscopic (NMR, IR) and viscometric analysis. Performances of each of them as a pour point depressant and viscosity modifier for lubricating oil (lube oil) were also evaluated by standard ASTM methods. Oil thickening property of the polymers has also been investigated and reported here. Thermal stability of the polymers was determined by thermogravimetric analysis.
引用
收藏
页码：281 / 288
页数：8
相关论文
共 23 条
[1]  
Abdel-Azim A. A. A., 1998, POLYMER, V39, P26
[2]   SELECTIVE SOLVATION OF POLYSTYRENE IN TETRALIN CYCLOHEXANE MIXTURES [J].
ABDELAZIM, AAA ;
HUGLIN, MB .
POLYMER, 1983, 24 (10) :1308-1312
[3]  
[Anonymous], 1961, Physical Chemistry of Macromolecules
[4]   Viscosity index of lubricating oils [J].
Dean, EW ;
Bauer, AD ;
Berglund, JH .
INDUSTRIAL AND ENGINEERING CHEMISTRY, 1940, 32 :102-107
[5]   Viscometric study of poly(methyl methacrylate-g-propylene oxide) and respective homopolymers [J].
Delpech, MC ;
Oliveira, CMF .
POLYMER TESTING, 2005, 24 (03) :381-386
[6]   Viscometry study of ethylene-cyclic olefin copolymers [J].
Delpech, MC ;
Coutinho, FMB ;
Habibe, MES .
POLYMER TESTING, 2002, 21 (04) :411-415
[7]   Bisphenol A-based polycarbonates: characterization of commercial samples [J].
Delpech, MC ;
Coutinho, FMB ;
Habibe, MES .
POLYMER TESTING, 2002, 21 (02) :155-161
[8]  
Eckert R.J., 1988, LUBR SCI, V1, P65, DOI DOI 10.1002/LS.3010010106
[9]  
ECKERT RJA, 1972, Patent No. 3642633
[10]  
Flory P. J., 1961, PRINCIPLES POLYM CHE
123