Catalytic system for preparation of high branched alkane from olefins
US10294440B2 · kind B2 · utility
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10Claims
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Key dates
| Filing date | Mar 23, 2016 |
| Grant date | May 21, 2019 |
| Priority date | — |
| Expiry date | Jun 13, 2036 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC10N2070/00
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention discloses a catalytic system for preparing highly branched alkane from olefin, which contains novel nickel or palladium complexes. In the presence of the catalytic system, highly branched oily alkane mixture can be efficiently obtained from olefins (such as ethylene) under mild conditions. The alkane mixture has a low bromine number, and can be used as a processing aid(s) and lubricant base oil with high-performance. Provides also was a method for preparing the catalyst and a method for preparing an oily olefin polymer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.