Title:
2サイクルガソリンエンジン潤滑油
Document Type and Number:
Japanese Patent JP2010538115
Kind Code:
A
Abstract:
We provide a process, comprising: a) hydroisomerization dewaxing a substantially paraffinic wax feed and distilling a dewaxed product, whereby a lubricating base oil is produced having a traction coefficient less than 0.015 when measured at 15 mm2/s and at a slide to roll ratio of 40 percent; and b) blending one or more fractions of the lubricating base oil with: i) optionally less than about 5 wt % of a hydrocarbon solvent, ii) another base oil, and iii) one or more additives; whereby the lubricating oil is a two-cycle gasoline engine lubricant. We also provide a lubricating oil, comprising an isomerized base oil having a traction coefficient less than 0.015 when measured at 15 mm2/s and at a slide to roll ratio of 40 percent, and one or more additives; wherein the lubricating oil is a two-cycle gasoline engine lubricant.
Inventors:
Timard, Joseph
Bertrand, Nancy, Jay.
Rosenbaum, John, M.
Padrack, Joseph
Miller, Stephen, Jay.
Bertrand, Nancy, Jay.
Rosenbaum, John, M.
Padrack, Joseph
Miller, Stephen, Jay.
Application Number:
JP2010523028A
Publication Date:
December 09, 2010
Filing Date:
August 14, 2008
Export Citation:
Assignee:
Chevron U.S.A. Inc.
International Classes:
C10M169/04; C10M101/02; C10M105/04; C10M107/04; C10M127/02; C10N20/00; C10N20/02; C10N30/00; C10N30/06; C10N40/26
Attorney, Agent or Firm:
Asamura patent office
Hideto Asamura
Hajime Asamura
Kameoka Mikio
Katsunori Ando
Yuichiro Asano
Yoichiro Uemura
Hideto Asamura
Hajime Asamura
Kameoka Mikio
Katsunori Ando
Yuichiro Asano
Yoichiro Uemura