- 专利标题： ADDITIVES FOR FUELS AND OILS COMPRISING FUNCTIONALISED DIBLOCK COPOLYMERS
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申请号： US15368868申请日： 2016-12-05
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公开(公告)号： US20170081458A1公开(公告)日： 2017-03-23
- 发明人: Carl Waterson , Kenneth Lewtas , Peter Scott , Christopher J. Kay , Giles W. Theaker , Peter M. Wright
- 申请人： Infineum International Limited
- 申请人地址： GB Abingdon
- 专利权人： Infineum International Limited
- 当前专利权人： Infineum International Limited
- 当前专利权人地址： GB Abingdon
- 主分类号： C08F297/02
- IPC分类号： C08F297/02 ; C10M145/14 ; C10M143/10 ; C10M143/12 ; C10L1/196 ; C10L1/16
摘要：
Concentrates containing specific functionalised diblock copolymers serve as effective additives for improving the cold flow behaviour of fuels and oils, the copolymers being derived from a terminally-unsaturated intermediate polymer obtained via a metallocene process involving hydrogen.
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