Invention Grant
- Patent Title: Zinc dithiocarbamate lubricating oil additives
- Patent Title (中): 二硫代氨基甲酸锌润滑油添加剂
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Application No.: US13437303Application Date: 2012-04-02
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Publication No.: US09228150B2Publication Date: 2016-01-05
- Inventor: Gaston A. Aguilar , Francis S. Cheng , Kevin J. Chase
- Applicant: Gaston A. Aguilar , Francis S. Cheng , Kevin J. Chase
- Applicant Address: US CT Norwalk
- Assignee: VANDERBILT CHEMICALS, LLC
- Current Assignee: VANDERBILT CHEMICALS, LLC
- Current Assignee Address: US CT Norwalk
- Agency: Norris McLaughlin & Marcus P.A.
- Main IPC: C10M135/18
- IPC: C10M135/18
Abstract:
A lubricating oil composition comprising a zinc dithiocarbamate fraction, for use in a gasoline or diesel engine equipped with fluoroelastomer seals, wherein said zinc dithiocarbamate fraction consists essentially of zinc dithiocarbamate molecules per Formula I: having alkyl groups R1, R2, R3, and R4, wherein the weighted total average for carbon chain lengths for all molecules together is 9 or more:
Public/Granted literature
- US20120258896A1 ZINC DITHIOCARBAMATE LUBRICATING OIL ADDITIVES Public/Granted day:2012-10-11
Information query
IPC分类:
