Silica, Titania, Zirconia and Ceria Nanocomposites – Greases Thickener

Authors

  • L. I. Borysenko Chuiko Institute of Surface Chemistry of National Academy of Sciences of Ukraine
  • G. G. Mnischenko Ukrainian Scientific and Research Institute for Oil Refining Industry, "MASMA"
  • K. S. Kulyk Chuiko Institute of Surface Chemistry of National Academy of Sciences of Ukraine
  • L. V. Petrus Chuiko Institute of Surface Chemistry of National Academy of Sciences of Ukraine
  • I. Yа. Sulim Chuiko Institute of Surface Chemistry of National Academy of Sciences of Ukraine
  • M. V. Borysenko Chuiko Institute of Surface Chemistry of National Academy of Sciences of Ukraine

Abstract

Nanocomposites of MO2/SiO2 (M = Ti, Zr and Ce), prepared by molecular layering and impregnation methods, are investigated by X-ray diffraction analysis, thermogravimetry and low-temperature desorption of argon. MO2/SiO2, containing 5 % wt. MO2, were used as a thickener of greases based on polyethylsiloxane PES-5. These siloxane greases are distinguished by good mechanical stability and are efficient up to 200 °C.

References

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Published

01.02.2010

How to Cite

(1)
Borysenko, L. I.; Mnischenko, G. G.; Kulyk, K. S.; Petrus, L. V.; Sulim, I. Y.; Borysenko, M. V. Silica, Titania, Zirconia and Ceria Nanocomposites – Greases Thickener. Him. Fiz. Tehnol. Poverhni 2010, 1, 111-116.

Issue

Vol. 1 No. 1 (2010): Chemistry, Physics and Technology of Surface / Himia, Fizika ta Tehnologia Poverhni

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Articles

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