发明授权
- 专利标题： Cationic polymerization of biological oils with superacid catalysts
- 专利标题（中）： 生物油与超酸催化剂的阳离子聚合
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申请号： US11800736申请日： 2007-05-07
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公开(公告)号： US07501479B2公开(公告)日： 2009-03-10
- 发明人: Mihail Ionescu , Zoran S. Petrovic
- 申请人： Mihail Ionescu , Zoran S. Petrovic
- 申请人地址： US KS Pittsburg
- 专利权人： Pittsburg State University
- 当前专利权人： Pittsburg State University
- 当前专利权人地址： US KS Pittsburg
- 代理机构： Spencer Fane Britt & Browne LLP
- 主分类号： C07C57/03
- IPC分类号： C07C57/03 ; C07C57/12 ; C08F2/02 ; C08F4/12 ; C11B3/02 ; C11C3/00
摘要：
A method for the cationic polymerization of unsaturated biological oils (e.g., vegetable oils and animal oils) based on the cationic reaction of double bonds initiated by superacids is provided. The process occurs under very mild reaction conditions (about 70-110° C. and atmospheric pressure) and with short reaction times. The polymerized oils have a viscosity about 10 to 200 times higher than the initial oil and relatively high unsaturation (only about 10-30% lower than that of initial oils).
公开/授权文献
- US20080281071A1 Cationic polymerization of biological oils 公开/授权日：2008-11-13
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