发明授权
US4501595A Middle distillate fuel oil of improved storage stability containing condensate of Mannich base and alkenyl succinic acid anhydride 失效
中间馏分燃料油具有改善的储存稳定性,含有曼尼希碱和链烯基琥珀酸酐的缩合物

  • 专利标题: Middle distillate fuel oil of improved storage stability containing condensate of Mannich base and alkenyl succinic acid anhydride
  • 专利标题(中): 中间馏分燃料油具有改善的储存稳定性,含有曼尼希碱和链烯基琥珀酸酐的缩合物
  • 申请号: US613925
    申请日: 1984-05-25
  • 公开(公告)号: US4501595A
    公开(公告)日: 1985-02-26
  • 发明人: Rodney L. SungThomas J. Karol
  • 申请人: Rodney L. SungThomas J. Karol
  • 申请人地址: NY White Plains
  • 专利权人: Texaco Inc.
  • 当前专利权人: Texaco Inc.
  • 当前专利权人地址: NY White Plains
  • 主分类号: C07D207/40
  • IPC分类号: C07D207/40 C07D207/412 C10L1/22 F02B3/06 C10L1/18
Middle distillate fuel oil of improved storage stability containing
condensate of Mannich base and alkenyl succinic acid anhydride
摘要:
Diesel oil of improved storage stability contains condensate of tetraethylenepentamine; paraformaldehyde; 2,6-di-t-butyl phenol; and polyisobutenyl succinic acid anhydride.
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