Synthesis of Poly(glycerol-succinic acid)-dithiocarbamate and Poly(glycerol-succinic acid)-1,3,4-thiadiazole Dendrimers and Their Use as Anti-Wear Oil Additives 


Vol. 34,  No. 7, pp. 2044-2050, Jul.  2013
10.5012/bkcs.2013.34.7.2044


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  Abstract

A series of poly(glycerol-succinic acid) dithiocarbamate and 1,3,4-thiadiazole dendrimers, which have potential as anti-wear oil additives, were synthesized. Their anti-wear properties in three different oils (100N, DB-51, and soybean) were evaluated using a four-ball wear tester. The results indicated that thiocarbamate dendrimers have moderate anti-wear properties in DB-51 oil, and 1,3,4-thiadiazole dendrimers exhibited good anti-wear properties in 100N and DB-51 oils. However, dithiocarbamate and 1,3,4-thiadiazole dendrimers were not effective anti-wear additives in soybean oil.

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  Cite this article

[IEEE Style]

Y. Kim, Q. Hoang, S. Kim, C. Cho, J. Kim, K. Chung, Y. Kim, "Synthesis of Poly(glycerol-succinic acid)-dithiocarbamate and Poly(glycerol-succinic acid)-1,3,4-thiadiazole Dendrimers and Their Use as Anti-Wear Oil Additives," Bulletin of the Korean Chemical Society, vol. 34, no. 7, pp. 2044-2050, 2013. DOI: 10.5012/bkcs.2013.34.7.2044.

[ACM Style]

Yeong-Joon Kim, Quoc-Viet Hoang, Sung-Ki Kim, Chang-Yong Cho, Jeongkwon Kim, Keun-Woo Chung, and Young-Wun Kim. 2013. Synthesis of Poly(glycerol-succinic acid)-dithiocarbamate and Poly(glycerol-succinic acid)-1,3,4-thiadiazole Dendrimers and Their Use as Anti-Wear Oil Additives. Bulletin of the Korean Chemical Society, 34, 7, (2013), 2044-2050. DOI: 10.5012/bkcs.2013.34.7.2044.

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ISSN(Print) 0253-2964
ISSN(Online) 1229-5949