ALKYLATED DIPHENYL ETHER COMPOUND AND LUBRICATING OIL CONTAINING SAID COMPOUND
    2.
    发明申请
    ALKYLATED DIPHENYL ETHER COMPOUND AND LUBRICATING OIL CONTAINING SAID COMPOUND 审中-公开
    烷基二苯醚化合物和润滑油含有化合物

    公开(公告)号:US20150166447A1

    公开(公告)日:2015-06-18

    申请号:US14401955

    申请日:2013-10-30

    CPC classification number: C07C43/275 C10M105/18 C10M2207/0406 F16C33/6633

    Abstract: A compound of the formula (2) wherein R3 is a hydrocarbon group having 12 or 14 carbon atoms which is mainly composed of any one of 1-methylundecyl, 1-ethyldecyl, 1-dodecyl, 1-methyltridecyl, 1-ethyldodecyl and 1-tetradecyl, and 30 to 40 mole % of the total benzylic carbons of R3 being quaternary, R4 is a branched hydrocarbon group having 16 to 20 carbon atoms, 42 to 100 mole % of the total benzylic carbons of each R3 and R4 being quaternary, m and n are each a real number of 1.0≦m≦2.0, 1.0≦n≦2.0 and 2.0≦m+n≦3.0.

    Abstract translation: 式(2)的化合物,其中R3是具有12或14个碳原子的烃基,其主要由1-甲基十一烷基,1-乙基癸基,1-十二烷基,1-甲基十三烷基,1-乙基十二烷基和1- 十四烷基和30〜40摩尔%的R3为季铵的总苄基,R4为碳原子数为16〜20的支链烃基,R3和R4为苄基的总碳原子数为42〜100摩尔%,为季铵,m 和n分别为1.0和nlE的实数; m≦̸ 2.0,1.0≦̸ n≦̸ 2.0和2.0& nlE; m + n≦̸ 3.0。

Patent Agency Ranking