公开(公告)号：US3915668A

公开(公告)日：1975-10-28

申请号：US52247174

申请日：1974-11-11

Applicant: STANDARD OIL CO

Inventor： BASALAY ROBERT J ,  PAPPAS PETER G ,  EDMISTEN WALTER C

IPC: C10L1/197 ,  C10L1/18

CPC classification number: C10L1/1973

Abstract: Crude oils and residual fuel oils having improved pour point and flow properties are obtained by incorporating therein a small amount of a new terpolymer prepared from ethylene, a vinyl ester, and a dialkylvinyl carbinol. The terpolymer has a number average molecular weight of about 500-10,000 and suitably contains 45-80 wt. % ethylene, 10-25 wt. % vinyl ester of a fatty acid having up to about eight carbon atoms and 10-30 wt. % dialkylvinyl carbinol wherein the alkyl groups have up to about six carbon atoms.

Abstract translation: 通过在其中加入少量由乙烯，乙烯基酯和二烷基乙烯基甲醇制备的新三元共聚物，可获得具有改进的倾点和流动性能的原油和残余燃料油。 三元共聚物的数均分子量为约500-10,000，适宜含有45-80wt。 ％乙烯，10-25wt。 具有高达约8个碳原子的脂肪酸的乙烯基酯和10-30重量％ ％烷基乙烯基甲醇，其中烷基具有至多约6个碳原子。

公开(公告)号：CA1177839A

公开(公告)日：1984-11-13

申请号：CA385009

申请日：1981-09-01

Applicant: STANDARD OIL CO

Inventor： WEST CHARLES T ,  BASALAY ROBERT J

IPC: C10M159/16 ,  C07D207/412 ,  C07F11/00 ,  C10L1/30 ,  C10M139/00 ,  C10M159/12 ,  C10M159/18 ,  C10N10/12 ,  C10N30/06 ,  C10N40/25 ,  C10M1/54

Abstract: Molybdenum compositions suitable for improving the properties of lubricants and fuels comprise the reaction product of molybdenum and a polyamine Mannich reaction product , a polyamine hydrocarbyl-substituted dicarboxylic acid compound reaction product, and the oxidized and/or sulfurized reaction products thereof.