Synthesis of POSS Derived Organic-Inorganic Hybrid Esters for Insulating Oil Applications 


Vol. 35,  No. 9, pp. 2769-2773, Sep.  2014
10.5012/bkcs.2014.35.9.2769


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  Abstract

In this work, a new family of polyhedral oligomeric silsesquioxanes (POSS) based esters have been synthesized that consists eight ester functional groups. These are classified into Type-I and Type-II esters based on the starting materials, octakis(3-chloropropyl)silsesquioxane (Cl-POSS) and octakis(3-hydroxypropyldimethylsiloxy) octasilsesquioxane (OHPS) respectively. These new POSS type ester moieties can be used as insulating oils and oil additives in the transformers and also considered to be alternatives to mineral and vegetable oils that are presently used in the insulation system.

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  Cite this article

[IEEE Style]

K. Choi, S. J. Harshavardhan, C. Sridhar, B. V. D. Vijaykumar, D. Kumar, K. Jang, M. Lee, D. Shin, "Synthesis of POSS Derived Organic-Inorganic Hybrid Esters for Insulating Oil Applications," Bulletin of the Korean Chemical Society, vol. 35, no. 9, pp. 2769-2773, 2014. DOI: 10.5012/bkcs.2014.35.9.2769.

[ACM Style]

Kyeong-min Choi, S. J. Harshavardhan, Ch. Sridhar, B. V. D. Vijaykumar, Deepak Kumar, Kiwan Jang, Man-Sig Lee, and Dong-Soo Shin. 2014. Synthesis of POSS Derived Organic-Inorganic Hybrid Esters for Insulating Oil Applications. Bulletin of the Korean Chemical Society, 35, 9, (2014), 2769-2773. DOI: 10.5012/bkcs.2014.35.9.2769.