-
公开(公告)号:EP0195462A2
公开(公告)日:1986-09-24
申请号:EP86105869.1
申请日:1983-08-16
申请人: ETHYL CORPORATION
发明人: Filbey, Allen Howard , Hinkamp, James Benjamin , Seemuth, Paul Douglas , Thomas, Samuel Gabriel, Jr.
IPC分类号: C10L1/22
CPC分类号: C07D295/088 , C07D211/42 , C07D211/46 , C07D307/18 , C10L1/026 , C10L1/231 , C10L1/2335 , F02B1/04 , F02B3/06
摘要: The cetane number of diesel fuel is increased by the addition of a small amount of a primary aliphatic nitrate.
摘要翻译: 柴油的十六烷值通过加入少量的初级脂族硝酸盐而增加。
-
2.Process for preparing benzyl substituted phenols, dibenzylphenolic compounds, and the antioxidant use of such phenols 失效
标题翻译: 一种用于苄基化酚,Dibenzylphenolverbindungen的制备和使用这样的酚的抗氧化剂的过程。公开(公告)号:EP0186255A2
公开(公告)日:1986-07-02
申请号:EP85301406.6
申请日:1985-02-28
申请人: ETHYL CORPORATION
IPC分类号: C07C37/16 , C07C39/15 , C07C43/23 , C07C39/367
CPC分类号: C10L1/1832 , C07C37/16 , C07C39/15 , C07C39/367 , C07C43/23 , C08K5/13 , C09K15/08 , C10M129/10 , C10M2207/023
摘要: Phenols having an unsubstituted ortho-or para-position may be benzylated by reaction with a benzyl alcohol in contact with an activated alumina catalyst, especially gamma-alumina, at a temperature sufficient to maintain the reactants in the vapor phase. Particularly disclosed are 2, 5-dibenzyl-4-substituted phenols which are optionally substituted in the 3 and 5 positions. The 2, 6-dibenzyl-4- substituted compounds show good antioxidant activity
摘要翻译: 具有unsubstituiertem邻或对位的酚可以通过在接触的苄醇反应与在活化的氧化铝催化剂,爱尤其γ-氧化铝被苄基化,以足以保持在汽相中的反应物的温度。 游离缺失尤其是光盘2,6-二苄基-4- substituiertem苯酚;这些都是3个5位OPTIONALLY substituiertem。 2,6-二苄基-4- substituiertem化合物显示良好的抗氧化活性。
-
公开(公告)号:EP0338599A2
公开(公告)日:1989-10-25
申请号:EP89111301.1
申请日:1983-08-16
申请人: ETHYL CORPORATION
发明人: Filbey, Allen Howard , Hinkamp, James Benjamin , Seemuth, Paul Douglas , Thomas, Samuel Gabriel, Jr.
IPC分类号: C10L1/22
CPC分类号: C07D295/088 , C07D211/42 , C07D211/46 , C07D307/18 , C10L1/026 , C10L1/231 , C10L1/2335 , F02B1/04 , F02B3/06
摘要: The invention relates to a liquid fuel for use in a diesel engine containing a cetane number increasing amount of 1-alkylpiperidinol nitrate.
摘要翻译: 本发明涉及一种用于含有十六烷值增加量的1-烷基哌啶醇硝酸盐的柴油机中的液体燃料。
-
4.Process for preparing benzyl substituted phenols, dibenzylphenolic compounds, and the antioxidant use of such phenols 失效
标题翻译: 制备苄基取代的酚,二苯基酚酚化合物和这些酚类的抗氧化剂用途的方法公开(公告)号:EP0186255A3
公开(公告)日:1987-06-24
申请号:EP85301406
申请日:1985-02-28
申请人: ETHYL CORPORATION
IPC分类号: C07C37/16 , C07C39/15 , C07C43/23 , C07C39/367
CPC分类号: C10L1/1832 , C07C37/16 , C07C39/15 , C07C39/367 , C07C43/23 , C08K5/13 , C09K15/08 , C10M129/10 , C10M2207/023
摘要: Phenols having an unsubstituted ortho-or para-position may be benzylated by reaction with a benzyl alcohol in contact with an activated alumina catalyst, especially gamma-alumina, at a temperature sufficient to maintain the reactants in the vapor phase. Particularly disclosed are 2, 5-dibenzyl-4-substituted phenols which are optionally substituted in the 3 and 5 positions. The 2, 6-dibenzyl-4- substituted compounds show good antioxidant activity
-
5.Process for preparing benzyl substituted phenols, dibenzylphenolic compounds, and the antioxidant use of such phenols 失效
标题翻译: 制备苄基取代的酚,二苯基酚酚化合物和这些酚类的抗氧化剂用途的方法公开(公告)号:EP0186255B1
公开(公告)日:1991-04-10
申请号:EP85301406.6
申请日:1985-02-28
申请人: ETHYL CORPORATION
IPC分类号: C07C37/16 , C07C39/15 , C07C43/23 , C07C39/367
CPC分类号: C10L1/1832 , C07C37/16 , C07C39/15 , C07C39/367 , C07C43/23 , C08K5/13 , C09K15/08 , C10M129/10 , C10M2207/023
-
公开(公告)号:EP0195462A3
公开(公告)日:1988-01-13
申请号:EP86105869
申请日:1983-08-16
申请人: ETHYL CORPORATION
发明人: Filbey, Allen Howard , Hinkamp, James Benjamin , Seemuth, Paul Douglas , Thomas, Samuel Gabriel, Jr.
IPC分类号: C10L01/22
CPC分类号: C07D295/088 , C07D211/42 , C07D211/46 , C07D307/18 , C10L1/026 , C10L1/231 , C10L1/2335 , F02B1/04 , F02B3/06
摘要: The cetane number of diesel fuel is increased by the addition of a small amount of a primary aliphatic nitrate.
-
公开(公告)号:EP0101093A3
公开(公告)日:1984-07-04
申请号:EP83108081
申请日:1983-08-16
申请人: ETHYL CORPORATION
发明人: Filbey, Allen Howard , Hinkamp, James Benjamin , Seemuth, Paul Douglas , Thomas, Samuel Gabriel, Jr.
IPC分类号: C10L01/22
CPC分类号: C07D295/088 , C07D211/42 , C07D211/46 , C07D307/18 , C10L1/026 , C10L1/231 , C10L1/2335 , F02B1/04 , F02B3/06
摘要: The cetane number of diesel fuel is increased by the addition of a small amount of a primary aliphatic nitrate, a cycloaliphatic nitrate or heterocyclic aliphatic nitrate or dinitrate compound.
-
公开(公告)号:EP0195462B1
公开(公告)日:1990-05-02
申请号:EP86105869.1
申请日:1983-08-16
申请人: ETHYL CORPORATION
发明人: Filbey, Allen Howard , Hinkamp, James Benjamin , Seemuth, Paul Douglas , Thomas, Samuel Gabriel, Jr.
IPC分类号: C10L1/22
CPC分类号: C07D295/088 , C07D211/42 , C07D211/46 , C07D307/18 , C10L1/026 , C10L1/231 , C10L1/2335 , F02B1/04 , F02B3/06
-
公开(公告)号:EP0338599A3
公开(公告)日:1990-01-17
申请号:EP89111301.1
申请日:1983-08-16
申请人: ETHYL CORPORATION
发明人: Filbey, Allen Howard , Hinkamp, James Benjamin , Seemuth, Paul Douglas , Thomas, Samuel Gabriel, Jr.
IPC分类号: C10L1/22
CPC分类号: C07D295/088 , C07D211/42 , C07D211/46 , C07D307/18 , C10L1/026 , C10L1/231 , C10L1/2335 , F02B1/04 , F02B3/06
摘要: The invention relates to a liquid fuel for use in a diesel engine containing a cetane number increasing amount of 1-alkylpiperidinol nitrate.
-
公开(公告)号:EP0101093B1
公开(公告)日:1988-01-07
申请号:EP83108081.7
申请日:1983-08-16
申请人: ETHYL CORPORATION
发明人: Filbey, Allen Howard , Hinkamp, James Benjamin , Seemuth, Paul Douglas , Thomas, Samuel Gabriel, Jr.
IPC分类号: C10L1/22
CPC分类号: C07D295/088 , C07D211/42 , C07D211/46 , C07D307/18 , C10L1/026 , C10L1/231 , C10L1/2335 , F02B1/04 , F02B3/06
-
-
-
-
-
-
-
-
-