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公开(公告)号:US3762888A
公开(公告)日:1973-10-02
申请号:US3762888D
申请日:1970-11-16
Applicant: EXXON RESEARCH ENGINEERING CO
Inventor: KOBER A , ROSSI A
IPC: C10L1/14 , C10L1/16 , C10L1/18 , C10L1/20
CPC classification number: C10L1/143 , C10L1/1608 , C10L1/1616 , C10L1/1633 , C10L1/1857 , C10L1/188 , C10L1/19 , C10L1/192 , C10L1/195 , C10L1/1985 , C10L1/201 , C10L1/202 , C10L1/206
Abstract: Cold flow properties of fuel oils are improved by addition thereto of certain oil-soluble, pour point depressant polymers together with non-nitrogen containing, oil-soluble, auxiliary, flow improving compounds.
公开(公告)号:SE372283B
公开(公告)日:1974-12-16
申请号:SE633772
申请日:1972-05-15
IPC: C10L1/14