Invention Grant
US09315755B2 Catalytic system for preparation of high branched alkane from olefins
有权
用于从烯烃制备高支链烷烃的催化体系
- Patent Title: Catalytic system for preparation of high branched alkane from olefins
- Patent Title (中): 用于从烯烃制备高支链烷烃的催化体系
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Application No.: US14118172Application Date: 2012-04-23
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Publication No.: US09315755B2Publication Date: 2016-04-19
- Inventor: Yong Tang , Wenjie Tao , Xiuli Sun , Junfang Li , Zheng Wang
- Applicant: Yong Tang , Wenjie Tao , Xiuli Sun , Junfang Li , Zheng Wang
- Applicant Address: CN Shanghai
- Assignee: SHANGHAI INSTITUTE OF ORGANIC CHEMISTRY, CHINESE ACADEMY OF SCIENCES
- Current Assignee: SHANGHAI INSTITUTE OF ORGANIC CHEMISTRY, CHINESE ACADEMY OF SCIENCES
- Current Assignee Address: CN Shanghai
- Agency: Kilpatrick Townsend & Stockton LLP
- Priority: CN201110126431 20110516; CN201210098399 20120405
- International Application: PCT/CN2012/074545 WO 20120423
- International Announcement: WO2012/155764 WO 20121122
- Main IPC: C10M105/04
- IPC: C10M105/04 ; B01J31/22 ; B01J31/18 ; C07C323/45 ; C07C251/08 ; C07C251/20 ; C10G45/48 ; C10G45/52 ; C10G50/00 ; C10G69/12 ; C08F10/00 ; C07F15/04 ; C07C251/24
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.
Public/Granted literature
- US20140088319A1 CATALYTIC SYSTEM FOR PREPARATION OF HIGH BRANCHED ALKANE FROM OLEFINS Public/Granted day:2014-03-27
Information query
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