Lubricant composition

A lubricant composition includes a polyalkylene glycol base oil component in an amount of at least about 60 parts by weight based on 100 parts by weight of the lubricant composition. The lubricant composition has a kinematic viscosity at 100 DEG C of from about 4 to about 50 cSt and a kinematic visc...

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Bibliographic Details
Main Authors GOYAL ARJUN K, BALASUBRAMANIAM VASUDEVAN
Format Patent
LanguageChinese
English
Published 15.03.2019
Subjects
CHEMISTRY
FUELS
LUBRICANTS
LUBRICATING COMPOSITIONS
METALLURGY
PEAT
PETROLEUM, GAS OR COKE INDUSTRIES
TECHNICAL GASES CONTAINING CARBON MONOXIDE
USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION
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Summary:A lubricant composition includes a polyalkylene glycol base oil component in an amount of at least about 60 parts by weight based on 100 parts by weight of the lubricant composition. The lubricant composition has a kinematic viscosity at 100 DEG C of from about 4 to about 50 cSt and a kinematic viscosity at 40 DEG C of from about 20 to about 700 cSt, each measured in accordance with ASTM D445. 本发明涉及润滑剂组合物，其包含基于100重量份润滑剂组合物计至少约60重量份的聚亚烷基二醇基础油组分。所述润滑剂组合物具有在100℃下的运动粘度为约4-50cSt和在40℃下的运动粘度为约20-700cSt，各自根据ASTM D445检测。
Bibliography:Application Number: CN201780044077