Title:
改善された適合性を有する合成工業用潤滑剤
Document Type and Number:
Japanese Patent JP7008090
Kind Code:
B2
Abstract:
The invention relates to industrial gear oil compositions that have been specially designed to have improved storage stability and/or paint compatibility and/or seal compatibility. This improvement is achieved while maintaining good performance in other areas. These improvements are particularly relevant to synthetic lubricants, such as those made with polyalphaolefin (PAO) base oils. This balance of properties has been difficult to achieve in synthetic compositions where problems in the areas of storage stability, paint compatibility and/or seal compatibility of become more pronounced. The invention also relates to processes of making such compositions and methods of using the same.
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Inventors:
David M. Hobson
Michael Earl Kohut
Stephen Jay. Gother Ridge
Michael Earl Kohut
Stephen Jay. Gother Ridge
Application Number:
JP2020003716A
Publication Date:
February 10, 2022
Filing Date:
January 14, 2020
Export Citation:
Assignee:
THE LUBRIZOL CORPORATION
International Classes:
C10M169/04
Domestic Patent References:
| JP4050298A | ||||
| JP2008535970A | ||||
| JP2008189878A | ||||
| JP2007039480A |
Attorney, Agent or Firm:
Shusaku Yamamoto
Morishita Natsuki
Morishita Natsuki
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