公开(公告)号：US09920275B2

公开(公告)日：2018-03-20

申请号：US15386819

申请日：2016-12-21

Applicant: BASF SE

Inventor： Eugene Scanlon ,  Thomas Hayden ,  Alfred Jung ,  Michael Hoey ,  Shaun Robert Seibel

IPC: C10M133/16 ,  C10M129/70 ,  C10M141/10

CPC classification number: C10M141/10 ,  C10M133/06 ,  C10M133/16 ,  C10M137/10 ,  C10M141/12 ,  C10M2203/1006 ,  C10M2203/1025 ,  C10M2205/0285 ,  C10M2207/28 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/08 ,  C10M2215/082 ,  C10M2223/045 ,  C10N2210/02 ,  C10N2230/06 ,  C10N2230/54 ,  C10N2240/10 ,  C10N2240/102 ,  C10N2240/104 ,  C10N2220/022

Abstract: A lubricant composition includes a base oil, an alkoxylated amide, an ester, and an anti-wear agent including phosphorus. The alkoxylated amide and ester have general formulas (I) and (II), respectively. The lubricant composition may be further defined as a racing oil composition. Also disclosed is a method for maximizing the effectiveness of a friction modifier in a racing oil composition thus increasing the fuel economy of a racing vehicle. The method includes providing the racing oil composition and lubricating an internal combustion engine of a racing vehicle to increase the fuel economy of the racing vehicle.

公开(公告)号：US20180201866A1

公开(公告)日：2018-07-19

申请号：US15919972

申请日：2018-03-13

Applicant: BASF SE

Inventor： Michael Dennis Hoey ,  Eugene Scanlon ,  Frederick Mensah ,  Douglas S. Brown ,  Alfred Karl Jung ,  Shaun Robert Seibel ,  Patrick Daniel Hasenhuetl ,  Ralf Lorenz Schmitt

IPC: C10M159/12 ,  C10M137/10 ,  C07F9/06 ,  C07F9/165

Abstract: A composition comprises the reaction product of a dithiophosphate derivative and an amine. The reaction product is present in the composition in an amount of at least about 25 wt. %. The composition may include additional components. A method of forming the composition comprises the step of combining the dithiophosphate derivative and the amine to form the composition. A method of increasing thermal stability of a dithiophosphate derivative comprises the step of combining the dithiophosphate derivative and an amine. The dithiophosphate derivative can decompose to form hydrogen sulfide (H2S). However, the amine substantially prevents thermal decomposition of the dithiophosphate derivative. An example of the dithiophosphate derivative is 3-(di-isobutoxy-thiophosphorylsulfanyl)-2-methyl-propanoic acid. An example of the amine is ditridecyl amine. The composition can be used for a variety of applications. For example, the composition can be used as an antiwear compound/additive in lubricants, metalworking fluids, hydraulic fluids, etc.

公开(公告)号：US10704007B2

公开(公告)日：2020-07-07

申请号：US15919972

申请日：2018-03-13

Applicant: BASF SE

Inventor： Michael Dennis Hoey ,  Eugene Scanlon ,  Frederick Mensah ,  Douglas S. Brown ,  Alfred Karl Jung ,  Shaun Robert Seibel ,  Patrick Daniel Hasenhuetl ,  Ralf Lorenz Schmitt

IPC: C10M159/12 ,  C10M137/10 ,  C07F9/165 ,  C07F9/06

Abstract: A composition comprises the reaction product of a dithiophosphate derivative and an amine. The reaction product is present in the composition in an amount of at least about 25 wt. %. The composition may include additional components. A method of forming the composition comprises the step of combining the dithiophosphate derivative and the amine to form the composition. A method of increasing thermal stability of a dithiophosphate derivative comprises the step of combining the dithiophosphate derivative and an amine. The dithiophosphate derivative can decompose to form hydrogen sulfide (H2S). However, the amine substantially prevents thermal decomposition of the dithiophosphate derivative. An example of the dithiophosphate derivative is 3-(di-isobutoxy-thiophosphorylsulfanyl)-2-methyl-propanoic acid. An example of the amine is ditridecyl amine. The composition can be used for a variety of applications. For example, the composition can be used as an antiwear compound/additive in lubricants, metalworking fluids, hydraulic fluids, etc.

公开(公告)号：US20180171257A1

公开(公告)日：2018-06-21

申请号：US15888448

申请日：2018-02-05

Applicant: BASF SE

Inventor： Eugene Scanlon ,  Thomas Hayden ,  Alfred Jung ,  Michael Hoey ,  Shaun Robert Seibel

IPC: C10M141/10

CPC classification number: C10M141/10 ,  C10M133/06 ,  C10M133/16 ,  C10M137/10 ,  C10M141/12 ,  C10M2203/1006 ,  C10M2203/1025 ,  C10M2205/0285 ,  C10M2207/28 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/08 ,  C10M2215/082 ,  C10M2223/045 ,  C10N2210/02 ,  C10N2230/06 ,  C10N2230/54 ,  C10N2240/10 ,  C10N2240/102 ,  C10N2240/104 ,  C10N2220/022

Abstract: A lubricant composition includes a base oil, an alkoxylated amide, an ester, and an anti-wear agent including phosphorus. The alkoxylated amide and ester have general formulas (I) and (II), respectively. The lubricant composition may be further defined as a racing oil composition.Also disclosed is a method for maximizing the effectiveness of a friction modifier in a racing oil composition thus increasing the fuel economy of a racing vehicle. The method includes providing the racing oil composition and lubricating an internal combustion engine of a racing vehicle to increase the fuel economy of the racing vehicle.

公开(公告)号：US20170096615A1

公开(公告)日：2017-04-06

申请号：US15386819

申请日：2016-12-21

Applicant: BASF SE

Inventor： Eugene Scanlon ,  Thomas Hayden ,  Alfred Jung ,  Michael Hoey ,  Shaun Robert Seibel

IPC: C10M141/10

CPC classification number: C10M141/10 ,  C10M133/06 ,  C10M133/16 ,  C10M137/10 ,  C10M141/12 ,  C10M2203/1006 ,  C10M2203/1025 ,  C10M2205/0285 ,  C10M2207/28 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/08 ,  C10M2215/082 ,  C10M2223/045 ,  C10N2210/02 ,  C10N2230/06 ,  C10N2230/54 ,  C10N2240/10 ,  C10N2240/102 ,  C10N2240/104 ,  C10N2220/022

Abstract: A lubricant composition includes a base oil, an alkoxylated amide, an ester, and an anti-wear agent including phosphorus. The alkoxylated amide and ester have general formulas (I) and (II), respectively. The lubricant composition may be further defined as a racing oil composition. Also disclosed is a method for maximizing the effectiveness of a friction modifier in a racing oil composition thus increasing the fuel economy of a racing vehicle. The method includes providing the racing oil composition and lubricating an internal combustion engine of a racing vehicle to increase the fuel economy of the racing vehicle.

公开(公告)号：US10246661B2

公开(公告)日：2019-04-02

申请号：US15888448

申请日：2018-02-05

Applicant: BASF SE

Inventor： Eugene Scanlon ,  Thomas Hayden ,  Alfred Jung ,  Michael Hoey ,  Shaun Robert Seibel

IPC: C10M141/10 ,  C10M133/16 ,  C10M141/12 ,  C10M133/06 ,  C10M137/10

Abstract: A lubricant composition includes a base oil, an alkoxylated amide, an ester, and an anti-wear agent including phosphorus. The alkoxylated amide and ester have general formulas (I) and (II), respectively. The lubricant composition may be further defined as a racing oil composition. Also disclosed is a method for maximizing the effectiveness of a friction modifier in a racing oil composition thus increasing the fuel economy of a racing vehicle. The method includes providing the racing oil composition and lubricating an internal combustion engine of a racing vehicle to increase the fuel economy of the racing vehicle.

公开(公告)号：US09982211B2

公开(公告)日：2018-05-29

申请号：US15101704

申请日：2014-12-04

Applicant: BASF SE

Inventor： Michael Dennis Hoey ,  Eugene Scanlon ,  Frederick Mensah ,  Douglas S. Brown ,  Alfred Karl Jung ,  Shaun Robert Seibel ,  Patrick Daniel Hasenhuetl ,  Ralf Lorenz Schmitt

IPC: C10M159/12 ,  C07F9/06 ,  C10M137/10 ,  C07F9/165

CPC classification number: C10M159/123 ,  C07F9/06 ,  C07F9/1651 ,  C10M137/105 ,  C10M2223/043 ,  C10M2223/047 ,  C10N2220/021 ,  C10N2230/06 ,  C10N2230/08 ,  C10N2230/50 ,  C10N2230/64 ,  C10N2240/08 ,  C10N2240/10 ,  C10N2240/12 ,  C10N2240/14 ,  C10N2240/40

Abstract: A composition comprises the reaction product of a dithiophosphate derivative and an amine. The reaction product is present in the composition in an amount of at least about 25 wt. %. The composition may include additional components. A method of forming the composition comprises the step of combining the dithiophosphate derivative and the amine to form the composition. A method of increasing thermal stability of a dithiophosphate derivative comprises the step of combining the dithiophosphate derivative and an amine. The dithiophosphate derivative can decompose to form hydrogen sulfide (H2S). However, the amine substantially prevents thermal decomposition of the dithiophosphate derivative. An example of the dithiophosphate derivative is 3-(di-isobutoxy-thiophosphorylsulfanyl)-2-methyl-propanoic acid. An example of the amine is ditridecyl amine. The composition can be used for a variety of applications. For example, the composition can be used as an antiwear compound/additive in lubricants, metalworking fluids, hydraulic fluids, etc.