Title:
LUBRICANT ADDITIVE AND LUBRICANT OIL COMPOSITIONS AND PROCESS OF PREPARING THEREOF
Document Type and Number:
WIPO Patent Application WO/2014/033634
Kind Code:
A3
Abstract:
The present invention discloses an ashless lubricant additive comprising an oil insoluble organic compound. Said lubricant additive can be added in high loadings in a lubricant oil to achieve desired TBN. The invention also discloses process for preparing the lubricant additive composition of the present invention.
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Inventors:
HAIT SAMIK KUMAR (IN)
PRAKASH OM (IN)
VENKATA RAMAKUMAR SANKARA SRI (IN)
BASU BISWAJIT (IN)
PRAKASH OM (IN)
VENKATA RAMAKUMAR SANKARA SRI (IN)
BASU BISWAJIT (IN)
Application Number:
PCT/IB2013/058045
Publication Date:
April 17, 2014
Filing Date:
August 28, 2013
Export Citation:
Assignee:
INDIAN OIL CORP LTD (IN)
International Classes:
C10M141/06; C10M169/04; C10M171/06; C10N20/06; C10N30/04; C10N40/25
Domestic Patent References:
WO2007035626A2 | 2007-03-29 | |||
WO2003002697A1 | 2003-01-09 | |||
WO2003089550A2 | 2003-10-30 |
Attorney, Agent or Firm:
NAIR, Manisha Singh (Intellectual Property Practice709/710, Tolstoy House,15 - 17, Tolstoy Marg, New Delhi 1, IN)
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