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. Sung , Thomas J. Karol
- 申请人: Rodney L. Sung , Thomas 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
摘要:
Diesel oil of improved storage stability contains condensate of tetraethylenepentamine; paraformaldehyde; 2,6-di-t-butyl phenol; and polyisobutenyl succinic acid anhydride.
公开/授权文献
- US5092523A Magnetic drive tank cleaning apparatus 公开/授权日:1992-03-03
信息查询