Structural investigation of lubricating greases

作者: J.L. Mansot , P. Terech , J.M. Martin

DOI: 10.1016/0166-6622(89)80283-5

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摘要: Abstract The structures of the gels and lubricating greases formed by lithium 12-hydroxyoctadecanoate have been investigated differential enthalpic analysis optical transmission electron microscopy. We attempted to correlate their rheological properties. It is shown that mechanical behavior related existence a large scale tridimensional network soap fibers. importance critical temperature for growth gel pointed out.

参考文章(15)
Robert John Hunter, John Frayne, Couette flow behavior of coagulated colloidal suspensions. IV. Effect of viscosity of the suspension medium joint international conference on information sciences. ,vol. 71, pp. 30- 38 ,(1979) , 10.1016/0021-9797(79)90218-2
Marjorie J. Vold, Hideo Funakoshi, Robert D. Vold, The polymorphism of lithium palmitate The Journal of Physical Chemistry. ,vol. 80, pp. 1753- 1761 ,(1976) , 10.1021/J100557A004
J. Mewis, Thixotropy - a general review Journal of Non-newtonian Fluid Mechanics. ,vol. 6, pp. 1- 20 ,(1979) , 10.1016/0377-0257(79)87001-9
Yuhei Uzu, Toshio Sugiura, Electron microscopic and thermal studies of optically active 12-hydroxystearic acids in soap formation joint international conference on information sciences. ,vol. 51, pp. 346- 349 ,(1975) , 10.1016/0021-9797(75)90125-3
Taro Tachibana, Kazuko Kayama, Hideko Takeno, Studies of Helical Aggregates of Molecules. III. The Bivalent Metal Soaps of Optically Active 12-Hydroxyoctadecanoic Acid Bulletin of the Chemical Society of Japan. ,vol. 45, pp. 415- 422 ,(1972) , 10.1246/BCSJ.45.415
Taro Tachibana, Tomoko Mori, Kayako Hori, Chiral Mesophases of 12-Hydroxyoctadecanoic Acid in Jelly and in the Solid State. I. A New Type of Lyotropic Mesophase in Jelly with Organic Solvents Bulletin of the Chemical Society of Japan. ,vol. 53, pp. 1714- 1719 ,(1980) , 10.1246/BCSJ.53.1714
MM Barbooti, DA Al-Sammerrai, None, Thermoanalytical investigations on lithium stearate, lithium 12-hydroxystearate and related greases Journal of Thermal Analysis. ,vol. 30, pp. 587- 595 ,(1985) , 10.1007/BF01913604
Marjorie J Vold, Robert D Vold, The phase behavior of lithium stearate in cetane and in decalin Journal of Colloid Science. ,vol. 5, pp. 1- 19 ,(1950) , 10.1016/0095-8522(50)90002-X