Composition for heat cycle system, and heat cycle system
US-2016355716-A1 · Dec 8, 2016 · US
The use of alkoxylated polyethylene glycols in lubricating oil compositions
US2016348024A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2016348024-A1 |
| Application number | US-201515114910-A |
| Country | US |
| Kind code | A1 |
| Filing date | Jan 19, 2015 |
| Priority date | Jan 28, 2014 |
| Publication date | Dec 1, 2016 |
| Grant date | — |
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Abstract
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The presently claimed invention is directed to the use of polyethylene glycols that are prepared by alkoxylating polyethylene glycol with at least one C 8 -C 30 epoxy alkane in lubricating oil compositions.
First claim
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1 .- 15 . (canceled) 16 . A lubricant which comprises an alkoxylated polyethylene glycol of general formula (II) wherein m is an integer in the range of ≧1 to ≦50, m′ is an integer in the range of ≧1 to ≦50, (m+m′) is an integer in the range of ≧1 to ≦90, n is an integer in the range of ≧0 to ≦75, n′ is an integer in the…
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Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
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- What does patent US2016348024A1 cover?
- The presently claimed invention is directed to the use of polyethylene glycols that are prepared by alkoxylating polyethylene glycol with at least one C 8 -C 30 epoxy alkane in lubricating oil compositions.
- Who is the assignee on this patent?
- Basf Se
- What technology area does this patent fall under?
- Primary CPC classification C10M107/34. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Thu Dec 01 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).