公开(公告)号：ES2725902T3

公开(公告)日：2019-09-30

申请号：ES14858917

申请日：2014-11-04

Applicant: BASF SE

Inventor： DESANTIS KEVIN J ,  HOEY MICHAEL D ,  JONES STEPHEN R

IPC: C10M133/04 ,  C10N40/25

Abstract: Una composición de lubricante para un motor de combustión interna de ignición por compresión, dicha composición de lubricante comprendiendo: (i) una amina como un aditivo de combustible sin ceniza que tiene un índice de basicidad total ("TBN") de 200 a 600 mg de KOH/g cuando se somete a ensayo de acuerdo con la norma ASTM D2896 y la amina está presente en la composición de lubricante en una cantidad de un 2 a un 40 % en peso basándose en el peso total de la composición de lubricante, y (ii) un detergente que está incluido en la composición de lubricante en una cantidad de un 0,1 a un 35 % en peso basándose en el peso total de la composición de lubricante, seleccionado entre sulfonatos, fenatos, salicilatos, carboxilatos, tiofosfonatos metálicos, y combinaciones de los mismos, en la que el TBN de dicha composición de lubricante es de 20 a 130 mg de KOH/g cuando se somete a ensayo de acuerdo con la norma ASTM D2896; y en la que la contribución del TBN de dicha amina a dicho TBN de dicha composición de lubricante es superior a un 30 %.

公开(公告)号：EP3066178A4

公开(公告)日：2016-09-14

申请号：EP14858601

申请日：2014-11-04

Applicant: BASF SE

Inventor： DESANTIS KEVIN J ,  HOEY MICHAEL D ,  JONES STEPHEN R

IPC: C10M133/04 ,  C10M141/06 ,  C10M141/08 ,  C10M141/10 ,  C10N40/25

CPC classification number: C10M141/08 ,  C10L1/22 ,  C10L1/2222 ,  C10L1/24 ,  C10L1/2431 ,  C10L10/08 ,  C10L2200/0263 ,  C10L2270/02 ,  C10L2270/026 ,  C10L2290/24 ,  C10M133/04 ,  C10M133/06 ,  C10M133/40 ,  C10M135/10 ,  C10M139/04 ,  C10M141/06 ,  C10M141/10 ,  C10M163/00 ,  C10M2203/1006 ,  C10M2203/1025 ,  C10M2205/0285 ,  C10M2207/023 ,  C10M2207/028 ,  C10M2207/12 ,  C10M2207/14 ,  C10M2207/144 ,  C10M2207/26 ,  C10M2207/262 ,  C10M2209/084 ,  C10M2215/02 ,  C10M2215/04 ,  C10M2215/044 ,  C10M2215/064 ,  C10M2215/221 ,  C10M2215/28 ,  C10M2219/044 ,  C10M2219/046 ,  C10M2223/045 ,  C10M2223/065 ,  C10M2227/04 ,  C10M2229/02 ,  C10N2220/021 ,  C10N2230/04 ,  C10N2230/18 ,  C10N2230/45 ,  C10N2230/50 ,  C10N2230/52 ,  C10N2230/54 ,  C10N2240/10 ,  C10N2240/102

Abstract: A lubricant composition for a compression-ignition internal combustion engine comprises: (i) an amine as an ashless fuel additive having a total base number (“TBN”) of from about 200 to about 600 mg KOH/g when tested according to ASTM D2896; and (ii) a detergent selected from metal sulfonates, phenates, salicylates, carboxylates, thiophosphonates, and combinations thereof. The lubricant composition has a TBN of from about 20 to about 130 mg KOH/g when tested according to ASTM D2896, The amine contributes greater than about 30% of the TBN of the lubricant composition. Further, a method of lubricating an internal combustion engine with the lubricant composition comprises the steps of injecting a fuel and the lubricant composition into a cylinder to form a mixture, and combusting the mixture via compression-ignition.

Abstract translation: 用于压燃式内燃机的润滑剂组合物包括：（i）当根据ASTM D2896测试时，具有约200至约600mg KOH / g的总碱值（“TBN”）的无灰燃料添加剂的胺 ; 和（ii）选自金属磺酸盐，酚盐，水杨酸盐，羧酸盐，硫代膦酸盐及其组合的洗涤剂。 当根据ASTM D2896测试时，润滑剂组合物的TBN为约20至约130mg KOH / g。胺占润滑剂组合物的TBN的大于约30％。 此外，使用润滑剂组合物润滑内燃机的方法包括以下步骤：将燃料和润滑剂组合物喷射到气缸中以形成混合物，并通过压缩点火来燃烧混合物。

公开(公告)号：EP3164473A4

公开(公告)日：2018-01-03

申请号：EP15814190

申请日：2015-07-02

Applicant: BASF SE

Inventor： DESANTIS KEVIN ,  HOEY MICHAEL ,  JUNG ALFRED K ,  JONES STEPHEN R ,  SCANLON EUGENE ,  RABBAT PHILIPPE

IPC: C10M129/68 ,  C10M169/04

CPC classification number: C10M141/08 ,  C10M135/10 ,  C10M2203/1006 ,  C10M2207/026 ,  C10M2215/02 ,  C10M2215/064 ,  C10M2215/221 ,  C10M2219/044 ,  C10M2223/045 ,  C10N2210/02 ,  C10N2230/36 ,  C10N2230/45 ,  C10N2230/52 ,  C10N2240/10

Abstract: This disclosure is directed to a lubricant composition having improved compatibility with fluoropolymer seals. The lubricant composition includes a base oil and a sulfonate ester. The disclosure is also directed to an additive package for a lubricant composition that provides improved compatibility with fluoropolymer seals. The additive package includes the sulfonate ester. The disclosure is also directed to a method of improving compatibility of a lubricant composition with a fluoropolymer seal disposed in an internal combustion engine. The sulfonate ester improves the compatibility with fluoropolymer seals of the resultant lubricant composition.

公开(公告)号：EP3066179A4

公开(公告)日：2016-09-14

申请号：EP14858917

申请日：2014-11-04

Applicant: BASF SE

Inventor： DESANTIS KEVIN J ,  HOEY MICHAEL D ,  JONES STEPHEN R

IPC: C10M133/04 ,  C10N40/25

CPC classification number: C10M141/08 ,  C10L1/22 ,  C10L1/2222 ,  C10L1/24 ,  C10L1/2431 ,  C10L10/08 ,  C10L2200/0263 ,  C10L2270/02 ,  C10L2270/026 ,  C10L2290/24 ,  C10M133/04 ,  C10M133/06 ,  C10M133/40 ,  C10M135/10 ,  C10M139/04 ,  C10M141/06 ,  C10M141/10 ,  C10M163/00 ,  C10M2203/1006 ,  C10M2203/1025 ,  C10M2205/0285 ,  C10M2207/023 ,  C10M2207/028 ,  C10M2207/12 ,  C10M2207/14 ,  C10M2207/144 ,  C10M2207/26 ,  C10M2207/262 ,  C10M2209/084 ,  C10M2215/02 ,  C10M2215/04 ,  C10M2215/044 ,  C10M2215/064 ,  C10M2215/221 ,  C10M2215/28 ,  C10M2219/044 ,  C10M2219/046 ,  C10M2223/045 ,  C10M2223/065 ,  C10M2227/04 ,  C10M2229/02 ,  C10N2220/021 ,  C10N2230/04 ,  C10N2230/18 ,  C10N2230/45 ,  C10N2230/50 ,  C10N2230/52 ,  C10N2230/54 ,  C10N2240/10 ,  C10N2240/102

Abstract: A lubricant composition for a compression-ignition internal combustion engine comprises: (i) an amine as an ashless fuel additive having a total base number (“TBN”) of from about 200 to about 600 mg KOH/g when tested according to ASTM D2896; and (ii) a detergent selected from metal sulfonates, phenates, salicylates, carboxylates, thiophosphonates, and combinations thereof. The lubricant composition has a TBN of from about 20 to about 130 mg KOH/g when tested according to ASTM D2896, The amine contributes greater than about 30% of the TBN of the lubricant composition. Further, a method of lubricating an internal combustion engine with the lubricant composition comprises the steps of injecting a fuel and the lubricant composition into a cylinder to form a mixture, and combusting the mixture via compression-ignition.

Abstract translation: 用于压燃式内燃机的润滑剂组合物包括：（i）当根据ASTM D2896测试时，具有约200至约600mg KOH / g的总碱值（“TBN”）的无灰燃料添加剂的胺 ; 和（ii）选自金属磺酸盐，酚盐，水杨酸盐，羧酸盐，硫代膦酸盐及其组合的洗涤剂。 当根据ASTM D2896测试时，润滑剂组合物的TBN为约20至约130mg KOH / g。胺占润滑剂组合物的TBN的大于约30％。 此外，使用润滑剂组合物润滑内燃机的方法包括以下步骤：将燃料和润滑剂组合物喷射到气缸中以形成混合物，并通过压缩点火来燃烧混合物。