潤滑油添加剤組成物およびその製造方法

Title:

潤滑油添加剤組成物およびその製造方法

Document Type and Number:

Japanese Patent JP5389320

Kind Code:

B2

Abstract:

An oil-soluble lubricating oil additive composition comprising (I) an oil-soluble lubricating oil additive prepared by the process which comprises reacting a copolymer, with at least one ether compound and with at least one aromatic amine and (II) at least one ashless dispersant other than the lubricating oil additive of (I), the method of making the same, a lubricating oil composition comprising the lubricating oil additive composition and a major amount of an oil of lubricating viscosity, and a method of making the same.

More Like This:

WO/2006/084138	DISPERSANTS FROM CONDENSED POLYAMINES
JP2569286	COUPLED PHOSPHORUS-CONTAINING AMIDE, PRECURSOR THEREOF AND PREPARATION OF LUBRICANT COMPOSITION CONTAINING THE SAME
JPS5223109	LUBRICATING OIL COMPOSITION

Inventors:

Casey Dee Stokes
Willem Van Damme

Application Number:

JP2006234593A

Publication Date:

January 15, 2014

Filing Date:

August 30, 2006

Export Citation:

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Assignee:

Chevron Oronite Company LRC

International Classes:

C10M159/12; C10M163/00; C10M177/00; C10M133/16; C10M139/00; C10N30/04; C10N40/25; C10N60/00; C10N70/00

Domestic Patent References:

JP11302322A
JP2003514081A
JP7150166A

Attorney, Agent or Firm:

Asamura patent office

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