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公开(公告)号：ZA9003096B
公开(公告)日：1991-02-27
申请号：ZA9003096
申请日：1990-04-24
Applicant: LUBRIZOL CORP
Inventor： JOLLEY SCOTT TED , SCOTT TED JOLLEY
IPC: C09K5/04 , C10M105/38 , C10M105/62 , C10M107/34 , C10M171/00 , C10N40/30 , C10M
CPC classification number: C10M105/38 , C09K5/045 , C09K2205/24 , C10M107/34 , C10M171/008 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/286 , C10M2209/104 , C10M2209/105 , C10M2211/022 , C10M2211/06 , C10N2240/00 , C10N2240/22 , C10N2240/30 , C10N2240/50 , C10N2240/52 , C10N2240/54 , C10N2240/56 , C10N2240/58 , C10N2240/60 , C10N2240/66
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公开(公告)号：ZA925170B
公开(公告)日：1993-04-28
申请号：ZA925170
申请日：1992-07-10
Applicant: LUBRIZOL CORP
Inventor： JOLLEY SCOTT TED , SCOTT TED JOLLEY
IPC: C09K20060101 , C09K3/30 , C09K5/04 , C10M105/32 , C10M105/38 , C10M105/42 , C10M105/44 , C10M105/46 , C10M105/60 , C10M105/62 , C10M105/70 , C10M169/04 , C10M171/00 , C10N40/30 , F01M1/24 , F01P5/14 , F02D17/04 , C09K , C07C , C10M
Abstract: A liquid composition is described which comprises (A) a major amount of at least one fluorine containing hydrocarbon containing one or two carbon atoms; and (B) a minor amount of at least one soluble organic lubricant comprising at least one carboxylic ester of a polycarboxylic acid and a polyhydroxy compound, or of a mixture of monocarboxylic and polycarboxylic acids and a polyhydroxy compound. Liquid compositions also are described containing fluorine containing hydrocarbons also containing other halogen such as chlorine. The liquid compositions are useful particularly as refrigeration liquids in refrigerators and air conditioners including auto, home and industrial air conditioners.
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公开(公告)号：ZA9205170B
公开(公告)日：1993-04-28
申请号：ZA9205170
申请日：1992-07-10
Applicant: LUBRIZOL CORP
Inventor： JOLLEY SCOTT TED , SCOTT TED JOLLEY
IPC: C09K20060101 , C09K3/30 , C09K5/04 , C10M105/32 , C10M105/38 , C10M105/42 , C10M105/44 , C10M105/46 , C10M105/60 , C10M105/62 , C10M105/70 , C10M169/04 , C10M171/00 , C10N40/30 , F01M1/24 , F01P5/14 , F02D17/04 , C09K , C07C , C10M
CPC classification number: C10M171/008 , C09K3/30 , C09K5/045 , C09K2205/24 , C10M105/38 , C10M105/42 , C10M105/44 , C10M105/46 , C10M133/16 , C10M133/40 , C10M137/02 , C10M137/04 , C10M169/04 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/2835 , C10M2207/286 , C10M2207/30 , C10M2207/301 , C10M2207/302 , C10M2207/3025 , C10M2207/304 , C10M2207/3045 , C10M2211/022 , C10M2211/06 , C10M2215/042 , C10M2215/08 , C10M2215/082 , C10M2215/086 , C10M2215/12 , C10M2215/122 , C10M2215/22 , C10M2215/221 , C10M2215/225 , C10M2215/226 , C10M2215/28 , C10M2215/30 , C10M2223/02 , C10M2223/04 , C10M2223/041 , C10M2223/042 , C10M2223/049 , C10M2223/10 , C10N2240/00 , C10N2240/22 , C10N2240/30 , C10N2240/50 , C10N2240/52 , C10N2240/54 , C10N2240/56 , C10N2240/58 , C10N2240/60 , C10N2240/66
Abstract: A liquid composition is described which comprises (A) a major amount of at least one fluorine containing hydrocarbon containing one or two carbon atoms; and (B) a minor amount of at least one soluble organic lubricant comprising at least one carboxylic ester of a polycarboxylic acid and a polyhydroxy compound, or of a mixture of monocarboxylic and polycarboxylic acids and a polyhydroxy compound. Liquid compositions also are described containing fluorine containing hydrocarbons also containing other halogen such as chlorine. The liquid compositions are useful particularly as refrigeration liquids in refrigerators and air conditioners including auto, home and industrial air conditioners.
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4.发明专利
公开(公告)号：ZA923345B
公开(公告)日：1993-01-27
申请号：ZA923345
申请日：1992-05-08
Applicant: LUBRIZOL CORP
Inventor： DALY DANIEL TIMOTHY , DANIEL TIMOTHY DALY , SCOTT TED JOLLEY , JOLLEY SCOTT TED , KOCH FREDERICK WILLIAM , HUANG NAI ZHONG , NAI ZHONG HUANG , ADAMS PAUL ERNEST , PAUL ERNEST ADAMS , FREDERICK WILLIAM KOCH , KOLP CHRISTOPHER JAY , CHRISTOPHER JAY KOLP , STOLDT STEPHEN HOWARD , STEPHEN HOWARD STOLDT , WALSH REED HUBER , REED HUBER WALSH , DENIS RICHARD ASCOT , RICHARD ASCOT DENIS
IPC: C10L1/08 , F02M25/00 , C10L1/14 , C10L1/18 , C10L1/188 , C10L1/19 , C10L1/22 , C10L1/23 , C10L1/24 , C10L1/26 , C10L1/30 , C10L10/00 , C10L10/06 , C10L10/12 , F02B3/06 , C10L
Abstract: This invention relates to combinations of (A) organometallic complexes and (B) antioxidants. These combinations can be used in diesel fuels for operating diesel engines equipped with exhaust system particulate traps. The combination of (A) and (B) is useful in lowering the ignition temperature of exhaust particles collected in the trap. The organometallic complex (A) is soluble or stably dispersible in the diesel fuel and is derived from (i) an organic compound containing at least two functional groups attached to a hydrocarbon linkage, and (ii) a metal reactant capable of forming a complex with the organic compound (i), the metal being any metal capable of reducing the ignition temperature of the exhaust particles. The functional groups include =X, -XR, -NR2, -NO2, =NR, =NXR, =N-R*-XR, -CN, -N=NR and -N=CR2; wherein X is O or S, R is H or hydrocarbyl, R* is hydrocarbylene or hydrocarbylidene, and a is a number (e.g., zero to about 10). Useful metals include Na, K, Mg, Ca, Sr, Ba, V, Cr, Fe, Co, Cu, Zn, Pb, Sb, and mixtures of two or more thereof. This invention is also directed to concentrates and diesel fuels, and to methods of operating a diesel engine equipped with an exhaust system particulate trap.
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公开(公告)号：ZA923347B
公开(公告)日：1993-01-27
申请号：ZA923347
申请日：1992-05-08
Applicant: LUBRIZOL CORP
Inventor： ADAMS PAUL ERNEST , KOCH FREDERICK WILLIAM , FREDERICK WILLIAM KOCH , DALY DANIEL TIMOTHY , DANIEL TIMOTHY DALY , HUANG NAI ZHONG , NAI ZHONG HUANG , PAUL ERNEST ADAMS , JOLLEY SCOTT TED , STOLDT STEPHEN HOWARD , SCOTT TED JOLLEY , KOLP CHRISTOPHER JAY , CHRISTOPHER JAY KOLP , STEPHEN HOWARD STOLDT , WALSH REED HUBER , REED HUBER WALSH , DENIS RICHARD ASCOT , RICHARD ASCOT DENIS
Abstract: This invention relates to diesel fuels which are useful with diesel engines equipped with exhaust system particulate traps. These fuels contain an effective amount of an organometallic complex to lower the ignition temperature of exhaust particles collected in the trap. The organometallic complex is soluble or stably dispersible in the diesel fuel and is derived from (i) an organic compound containing at least two functional groups attached to a hydrocarbon linkage, and (ii) a metal reactant capable of forming a complex with the organic compound (i), the metal being any metal capable of reducing the ignition temperature of the exhaust particles. The functional groups include =X, -XR, NR2, NO2, NR, NXR, NR*XR, -CN, -N=NR and -N=CR2; wherein X is O or S, R is H or hydrocarbyl, R* is hydrocarbylene or hydrocarbylidene, and a is a number (e.g., zero to about 10). Useful metals include Na, K, Mg, Ca, Sr, Ba, V, Cr, Mo, Fe, Co, Cu, Zn, B, Pb, Sb, and mixtures of two or more thereof. This invention is also directed to methods of operating a diesel engine equipped with an exhaust system particulate trap using the foregoing diesel fuel.
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Patent Agency Ranking6.发明专利
公开(公告)号：ZA9203344B
公开(公告)日：1993-01-27
申请号：ZA9203344
申请日：1992-05-08
Applicant: LUBRIZOL CORP
Inventor： KOLP CHRISTOPHER JAY , CHRISTOPHER JAY KOLP , DALY DANIEL TIMOTHY , DANIEL TIMOTHY DALY , HUANG NAI ZHONG , NAI ZHONG HUANG , JOLLEY SCOTT TED , SCOTT TED JOLLEY , KOCH FREDERICK WILLIAM , FREDERICK WILLIAM KOCH , STOLDT STEPHEN HOWARD , STEPHEN HOWARD STOLDT , WALSH REED HUBER , REED HUBER WALSH , DENIS RICHARD ASCOT , RICHARD ASCOT DENIS
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公开(公告)号：ZA903096B
公开(公告)日：1991-02-27
申请号：ZA903096
申请日：1990-04-24
Applicant: LUBRIZOL CORP
Inventor： JOLLEY SCOTT TED , SCOTT TED JOLLEY
IPC: C09K5/04 , C10M105/38 , C10M105/62 , C10M107/34 , C10M171/00 , C10N40/30 , C10M
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公开(公告)号：ZA8909566B
公开(公告)日：1990-09-26
申请号：ZA8909566
申请日：1989-12-14
Applicant: LUBRIZOL CORP
Inventor： JOLLEY SCOTT TED , SCOTT TED JOLLEY , GRAVA ARTURS , ARTURS GRAVA
IPC: C09K3/30 , C09K5/04 , C10M105/34 , C10M105/38 , C10M105/40 , C10M105/54 , C10M105/56 , C10M107/34 , C10M107/38 , C10M107/44 , C10M171/00 , C10N40/30 , C10M
CPC classification number: C10M105/56 , C09K3/30 , C09K5/045 , C09K2205/24 , C10M105/34 , C10M105/40 , C10M105/54 , C10M107/34 , C10M171/008 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/286 , C10M2207/287 , C10M2207/289 , C10M2209/103 , C10M2211/022 , C10M2211/042 , C10M2211/044 , C10M2211/06 , C10M2215/16 , C10M2215/202 , C10N2240/00 , C10N2240/22 , C10N2240/30 , C10N2240/50 , C10N2240/52 , C10N2240/54 , C10N2240/56 , C10N2240/58 , C10N2240/60 , C10N2240/66
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公开(公告)号：ZA923346B
公开(公告)日：1993-01-27
申请号：ZA923346
申请日：1992-05-08
Applicant: LUBRIZOL CORP
Inventor： ADAMS PAUL ERNEST , DALY DANIEL TIMOTHY , DANIEL TIMOTHY DALY , PAUL ERNEST ADAMS , HUANG NAI ZHONG , NAI ZHONG HUANG , JOLLEY SCOTT TED , SCOTT TED JOLLEY , KOCH FREDERICK WILLIAM , FREDERICK WILLIAM KOCH , KOLP CHRISTOPHER JAY , CHRISTOPHER JAY KOLP , STOLDT STEPHEN HOWARD , STEPHEN HOWARD STOLDT , WALSH REED HUBER , REED HUBER WALSH , DENIS RICHARD ASCOT , RICHARD ASCOT DENIS , DISHONG DENNIS MICHAEL , DENNIS MICHAEL DISHONG
Abstract: This invention relates to low-sulfur diesel fuels which are useful with diesel engines equipped with exhaust system particulate traps. These fuels contain an effective amount of an organometallic complex to lower the ignition temperature of exhaust particles collected in the trap. The sulfur content of these diesel fuels is no more than about 0.1% by weight, preferably no more than about 0.05% by weight. The organometallic complex is soluble or stably dispersible in the diesel fuel and is derived from (i) an organic compound containing at least two functional groups attached to a hydrocarbon linkage, and (ii) a metal reactant capable of forming a complex with the organic compound (i), the metal being any metal capable of reducing the ignition temperature of the exhaust particles. The functional groups include =X, -XR, -NR2, -NO2, =NR, =NXR, =N-R*-XR, -CN, -N=NR and -N=CR2; wherein X is O or S, R is H or hydrocarbyl, R* is hydrocarbylene or hydrocarbylidene, and a is a number (e.g., zero to about 10). Useful metals include Na, K, Mg, Ca, Sr, Ba, Ti, Zr, V, Cr, Mo, Mn, Fe, Co, Cu, Zn, B, Pb, Sb, and mixtures of two or more thereof. This invention is also directed to methods of operating a diesel engine equipped with an exhaust system particulate trap using the foregoing low-sulfur diesel fuels.
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10.发明专利
公开(公告)号：ZA923344B
公开(公告)日：1993-01-27
申请号：ZA923344
申请日：1992-05-08
Applicant: LUBRIZOL CORP
Inventor： KOLP CHRISTOPHER JAY , CHRISTOPHER JAY KOLP , DALY DANIEL TIMOTHY , DANIEL TIMOTHY DALY , HUANG NAI ZHONG , NAI ZHONG HUANG , JOLLEY SCOTT TED , SCOTT TED JOLLEY , KOCH FREDERICK WILLIAM , FREDERICK WILLIAM KOCH , STOLDT STEPHEN HOWARD , STEPHEN HOWARD STOLDT , WALSH REED HUBER , REED HUBER WALSH , DENIS RICHARD ASCOT , RICHARD ASCOT DENIS
IPC: C10L20060101 , C07F1/08 , C10L1/14 , C10L1/18 , C10L1/188 , C10L1/19 , C10L1/22 , C10L1/23 , C10L1/24 , C10L1/26 , C10L1/30 , C10L10/06 , C10L10/12 , F02B3/06 , C10L
Abstract: This invention relates to copper-containing organometallic complexes, and to concentrates and diesel fuels containing said complexes. The diesel fuels are useful with diesel engines equipped with exhaust system particulate traps. The copper-containing organometallic complex is used for lowering the ignition temperature of exhaust particles collected in the trap. The copper-containing organometallic complex is soluble or stably dispersible in the diesel fuel and is derived from (i) an organic compound containing at least two functional groups attached to a hydrocarbon linkage, and (ii) a copper-containing metal reactant capable of forming a complex with the organic compound (i). The functional groups are =X, -XR, -NR., -NO., =NR, =NXR, =N-R*-XR, -CN, -N=NR or -N=CR.; wherein X is O or S, R is H or hydrocarbyl, R* is hydrocarbylene or hydrocarbylidene, and a is a number (e.g., zero to about 10). The copper can be combined with one or more metals selected from the group consisting Na, K, Mg, Ca, Sr, Ba, V, Cr, Mo, Fe, Co, Zn, B, Pb, Sb, Ti, Mn and Zr. This invention is also directed to methods of operating a diesel engine equipped with an exhaust system particulate trap using the foregoing diesel fuel.
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