Title:
摩擦調整剤および粘度調整剤を含む潤滑組成物
Document Type and Number:
Japanese Patent JP5630923
Kind Code:
B2
Abstract:
A lubricant composition suitable for lubricating an internal combustion engine comprises: (a) an oil of lubricating viscosity having a viscosity index of at least 105 and a kinematic viscosity at 100 C of less than 7 mm2s-1; (b) 0.01 to 2 weight percent of a friction modifier represented by the structure [I]; (c) 0.5 to 4 weight percent of a poly(meth)acrylate viscosity modifier polymer; (d) 0 to 500 parts per million by weight of molybdenum in the form of an oil-soluble molybdenum compound; and (e) 0 to 200 parts per million by weight of boron in the form of an oil-soluble boron compound.
Inventors:
コクシス， ジョディー エー．
ドーナー， ブレント アール．
チン， ハイフ
ボーム， マリーナ
ドーナー， ブレント アール．
チン， ハイフ
ボーム， マリーナ
Application Number:
JP2012514062A
Publication Date:
November 26, 2014
Filing Date:
June 02, 2010
Export Citation:
Assignee:
ザ ルブリゾル コーポレイションＴＨＥ ＬＵＢＲＩＺＯＬ ＣＯＲＰＯＲＡＴＩＯＮ
International Classes:
C10M161/00
Attorney, Agent or Firm:
Shusaku Yamamoto
Takaaki Yasumura
Natsuki Morishita
Takaaki Yasumura
Natsuki Morishita