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公开(公告)号：DE69110914T2
公开(公告)日：1996-04-04
申请号：DE69110914
申请日：1991-02-01
Applicant: KAO CORP
Inventor： HASHIMOTO JIRO , NOMOTO SHOGO , NOZAWA MASANORI , KUBO MAKOTO
Abstract: 1. A fuel oil composition comprises fuel oil and 0.1 to 50,000 ppm of an additive compound represented by the formula (I) in which R is a hydrocarbyl radical having 10 to 50 carbon atoms, A is an alkylene group having 2 to 6 carbon atoms, m is an integer of 10 to 50 and n is an integer of 1 to 3. It is improved in cleaning property. R-O-(AO)m-(C3H6NH)nH (I) o
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公开(公告)号：DE68913849D1
公开(公告)日：1994-04-21
申请号：DE68913849
申请日：1989-08-01
Applicant: KAO CORP
Inventor： HASHIMOTO JIRO , NOMOTO SHOGO
IPC: C07C217/08 , C07C291/04 , C10L1/222 , C10L1/23 , C10L10/06 , C10L1/22
Abstract: An additive to fuel oil comprises a compound comprising (a) an alkyl group having 9 to 37 carbon atoms and containing a branched alkyl having 3 to 18 carbon atoms and (b) an amine group having at least one polyoxyalkylene having 2 to 4 carbon atoms or an amineoxide having at least one polyoxyalkylene having 2 to 4 carbon atoms and is effective to clean the injection nozzle of coking.
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公开(公告)号：ES2075228T3
公开(公告)日：1995-10-01
申请号：ES91101340
申请日：1991-02-01
Applicant: KAO CORP
Inventor： HASHIMOTO JIRO , NOMOTO SHOGO , NOZAWA MASANORI , KUBO MAKOTO
Abstract: 1. A fuel oil composition comprises fuel oil and 0.1 to 50,000 ppm of an additive compound represented by the formula (I) in which R is a hydrocarbyl radical having 10 to 50 carbon atoms, A is an alkylene group having 2 to 6 carbon atoms, m is an integer of 10 to 50 and n is an integer of 1 to 3. It is improved in cleaning property. R-O-(AO)m-(C3H6NH)nH (I) o
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公开(公告)号：CA1334429C
公开(公告)日：1995-02-14
申请号：CA607562
申请日：1989-08-04
Applicant: KAO CORP
Inventor： HASHIMOTO JIRO , NOMOTO SHOGO
IPC: C07C217/08 , C07C291/04 , C10L1/222 , C10L1/23 , C10L10/06 , C10L1/22
Abstract: An additive for fuel oil comprises a compound comprising (a) an alkyl group having 9 to 37 carbon atoms and containing a branched alkyl having 3 to 18 carbon atoms and (b) an amine group having at least one polyoxyalkylene having 2 to 4 carbon atoms or an amineoxide having at least one polyoxyalkylene having 2 to 4 carbon atoms and is effective to clean the injection nozzle of coking.
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公开(公告)号：EP1746136A4
公开(公告)日：2011-07-06
申请号：EP05738538
申请日：2005-05-10
Applicant: KAO CORP
Inventor： TAKENAKA AKIRA , NOMOTO SHOGO
IPC: C08L101/16 , C08J3/20 , C08K5/00 , C08L67/04
CPC classification number: C08K5/0016 , C08J3/201 , C08J2300/16 , C08J2367/04 , C08K5/0008 , C08K5/0083 , C08L2201/06 , C08L67/04 , C08L101/16
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Patent Agency Ranking
公开(公告)号：EP0957152A4
公开(公告)日：2000-01-19
申请号：EP96937558
申请日：1996-11-11
Applicant: KAO CORP
Inventor： HASHIMOTO JIRO , TAKASHINA SHIGEAKI , NOMOTO SHOGO , ITO JUNZO
CPC classification number: C10L10/08 , C10L1/143 , C10L1/191 , C10L1/1985 , C10L1/2222 , C10L1/2225 , C10L1/224 , C10L1/238 , C10L10/04 , C10L10/06
Abstract: Pertaining to a gas oil additive for gas oil having a sulfur content of 0.2% by weight or less, characterized in that the gas oil additive contains a compound containing a hydrocarbon group having 10 to 22 carbon atoms, amide group, and hydroxyl group on a carbon atom in beta -position to nitrogen atom of the amide group; a gas oil composition containing the gas oil additive; and a method of reducing wear in a fuel injection pump or deterging a fuel injection nozzle, each comprising using the gas oil composition. By using the gas oil composition of the present invention, there can be exhibited effects in reducing wear of fuel pumps in a system using a gas oil likely to cause wear in fuel pumps, the gas oil having a sulfur content of 0.2% by weight or less, particularly 0.05% by weight or less, and detergency effects of an injection nozzle of diesel engines.
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7.发明公开
公开(公告)号：EP2410018A4
公开(公告)日：2015-03-11
申请号：EP10753506
申请日：2010-03-16
Applicant: KAO CORP
Inventor： SAWADA HIROKI , NOMOTO SHOGO
CPC classification number: C08K5/0083 , C08J3/201 , C08J2300/16 , C08J2367/04 , C08K5/20 , C08L67/04
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公开(公告)号：ES2061825T3
公开(公告)日：1994-12-16
申请号：ES89114198
申请日：1989-08-01
Applicant: KAO CORP
Inventor： HASHIMOTO JIRO , NOMOTO SHOGO
IPC: C07C217/08 , C07C291/04 , C10L1/222 , C10L1/23 , C10L10/06 , C10L1/22
Abstract: An additive to fuel oil comprises a compound comprising (a) an alkyl group having 9 to 37 carbon atoms and containing a branched alkyl having 3 to 18 carbon atoms and (b) an amine group having at least one polyoxyalkylene having 2 to 4 carbon atoms or an amineoxide having at least one polyoxyalkylene having 2 to 4 carbon atoms and is effective to clean the injection nozzle of coking.
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公开(公告)号：DE68913849T2
公开(公告)日：1994-09-22
申请号：DE68913849
申请日：1989-08-01
Applicant: KAO CORP
Inventor： HASHIMOTO JIRO , NOMOTO SHOGO
IPC: C07C217/08 , C07C291/04 , C10L1/222 , C10L1/23 , C10L10/06 , C10L1/22
Abstract: An additive to fuel oil comprises a compound comprising (a) an alkyl group having 9 to 37 carbon atoms and containing a branched alkyl having 3 to 18 carbon atoms and (b) an amine group having at least one polyoxyalkylene having 2 to 4 carbon atoms or an amineoxide having at least one polyoxyalkylene having 2 to 4 carbon atoms and is effective to clean the injection nozzle of coking.
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公开(公告)号：CA2035543A1
公开(公告)日：1991-08-03
申请号：CA2035543
申请日：1991-02-01
Applicant: KAO CORP
Inventor： HASHIMOTO JIRO , NOMOTO SHOGO , NOZAWA MASANORI , KUBO MAKOTO
Abstract: A fuel oil composition comprises fuel oil and 0.1 to 50,000 ppm of an additive having the formula: R-O-(AO)m-(C3H6NH)nH (I) (in which R is a hydrocarbyl radical having 10 to 50 carbon atoms, A is an alkylene group having 2 to 6 carbon atoms, m is an integer of 10 to 50 and n is an integer of 1 to 3). The fuel oil has an improved cleaning property.
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