Invention Grant
- Patent Title: Lubricating oil additive composition and method of making the same
- Patent Title (中): 润滑油添加剂组合物及其制备方法
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Application No.: US11553979Application Date: 2006-10-27
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Publication No.: US08067347B2Publication Date: 2011-11-29
- Inventor: William R. Ruhe, Jr. , Casey D. Stokes
- Applicant: William R. Ruhe, Jr. , Casey D. Stokes
- Applicant Address: US CA San Ramon
- Assignee: Chevron Oronite Company LLC
- Current Assignee: Chevron Oronite Company LLC
- Current Assignee Address: US CA San Ramon
- Agent Josetta I. Jones; Michael E. Carmen
- Main IPC: C10M159/12
- IPC: C10M159/12
Abstract:
An oil-soluble lubricating oil additive composition prepared by the process which comprises reacting a copolymer, with at least one ether compound, with at least one aliphatic compound, and with at least one aromatic compound.
Public/Granted literature
- US20080113889A1 LUBRICATING OIL ADDITIVE COMPOSITION AND METHOD OF MAKING THE SAME Public/Granted day:2008-05-15
Information query
IPC分类:
