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Study of effects of engine oil additives on the properties of fluorelastomers; Fusso gomu ni oyobosu engine yu tenkazai no eikyo chosa

Abstract

Fluoroelastmers are well known for their resistance to heat and fluids and have become major material for crankcase oil sealers. On the other hand new additive formulations are developed for engine lubricants used for fuel economic gasoline engines. In this paper the effects of those additives on properties of fluoroelastmers are investigated. The results of the immersion tests of both test plaques and oil sealer products indicates that dithiocarbamates friction modifier have hardening effects on fluoroelastomers. The fluoroelastmer deterioration mechanism is presumed by analysis of elastmer samples after immersion in oil. 6 refs., 9 figs., 3 tabs.
Authors:
Kurono, K; Owaki, M; Suzuki, Y; Akiyama, K; Shionoya, M [1] 
  1. Toyota Motor Corp., Aichi (Japan)
Publication Date:
Oct 01, 1997
Product Type:
Conference
Report Number:
ETDE/JP-98753752; CONF-9710216-
Reference Number:
SCA: 330101; 020500; PA: JP-98:0G1254; EDB-98:073939; SN: 98001948918
Resource Relation:
Conference: 1997 Fall Japan Society of Automotive Engineers (JSAE) meeting science lecture, JSAE 1997 nen shuki taikai gakujutsu koenkai, Hiroshima (Japan), 21-23 Oct 1997; Other Information: PBD: 1 Oct 1997; Related Information: Is Part Of Preprint of the Fall 1997 JSAE (Japan Society of Automotive Engineers) Meeting Science Lecture. No. 975; PB: 312 p.; Jidosha gijutsukai 1997 nen shuki taikai gakujutsu koenkai maezurishu. 975
Subject:
33 ADVANCED PROPULSION SYSTEMS; 02 PETROLEUM; FUEL ADDITIVES; CARBAMATES; ORGANIC SULFUR COMPOUNDS; FRICTION; RUBBERS; ELASTOMERS; FLUORINATION; DECOMPOSITION; SEALING MATERIALS; HARDENING; LUBRICATING OILS; INTERNAL COMBUSTION ENGINES; HEAT RESISTANT MATERIALS; IMPREGNATION
OSTI ID:
625132
Research Organizations:
Society of Automotive Engineers of Japan, Tokyo (Japan)
Country of Origin:
Japan
Language:
Japanese
Other Identifying Numbers:
Other: ON: DE98753752; TRN: JN98G1254
Availability:
Available from Society of Automotive Engineers of Japan Inc., Gobancho 10-2, Chiyoda-ku, Tokyo, Japan (Japan); OSTI as DE98753752
Submitting Site:
NEDO
Size:
pp. 245-248
Announcement Date:
Jul 30, 1998

Citation Formats

Kurono, K, Owaki, M, Suzuki, Y, Akiyama, K, and Shionoya, M. Study of effects of engine oil additives on the properties of fluorelastomers; Fusso gomu ni oyobosu engine yu tenkazai no eikyo chosa. Japan: N. p., 1997. Web.
Kurono, K, Owaki, M, Suzuki, Y, Akiyama, K, & Shionoya, M. Study of effects of engine oil additives on the properties of fluorelastomers; Fusso gomu ni oyobosu engine yu tenkazai no eikyo chosa. Japan.
Kurono, K, Owaki, M, Suzuki, Y, Akiyama, K, and Shionoya, M. 1997. "Study of effects of engine oil additives on the properties of fluorelastomers; Fusso gomu ni oyobosu engine yu tenkazai no eikyo chosa." Japan.
@misc{etde_625132,
title = {Study of effects of engine oil additives on the properties of fluorelastomers; Fusso gomu ni oyobosu engine yu tenkazai no eikyo chosa}
author = {Kurono, K, Owaki, M, Suzuki, Y, Akiyama, K, and Shionoya, M}
abstractNote = {Fluoroelastmers are well known for their resistance to heat and fluids and have become major material for crankcase oil sealers. On the other hand new additive formulations are developed for engine lubricants used for fuel economic gasoline engines. In this paper the effects of those additives on properties of fluoroelastmers are investigated. The results of the immersion tests of both test plaques and oil sealer products indicates that dithiocarbamates friction modifier have hardening effects on fluoroelastomers. The fluoroelastmer deterioration mechanism is presumed by analysis of elastmer samples after immersion in oil. 6 refs., 9 figs., 3 tabs.}
place = {Japan}
year = {1997}
month = {Oct}
}