公开(公告)号：US11967747B2

公开(公告)日：2024-04-23

申请号：US17642975

申请日：2020-09-14

Applicant: The Lubrizol Corporation ,  The Ohio State Innovation Foundation

Inventor： Shiyu Zhang ,  Paul E. Adams ,  Shelby Davis ,  Christopher Michael Rasik ,  Madison Tuttle

IPC: H01M8/18 ,  H01M8/02 ,  H01M8/0239 ,  H01M8/08

CPC classification number: H01M8/188 ,  H01M8/02 ,  H01M8/0239 ,  H01M8/08 ,  H01M2300/0002 ,  H01M2300/0028

Abstract: The disclosed technology relates to redox flow batteries (“RFB”), and particularly to electrolytes useful in RFBs based on 2,5-dimercapto-1,3,4-thiadiazole (“DMTD”) and derivatives thereof.

公开(公告)号：US11384308B2

公开(公告)日：2022-07-12

申请号：US16318775

申请日：2017-07-17

Applicant: The Lubrizol Corporation

Inventor： William R. S. Barton ,  Daniel J. Saccomando ,  Jamal Kassir ,  Paul E. Adams ,  Lisa Blanazs ,  Michael R. Sutton ,  Stephen J. Cook ,  Paul R. Vincent ,  Ewan E. Delbridge ,  Yanshi Zhang

IPC: C10M137/08 ,  C10M107/02 ,  C10M169/04 ,  C10N20/02 ,  C10N30/02 ,  C10N30/06 ,  C10N30/00 ,  C10N40/04 ,  C10N40/12 ,  C10N40/25 ,  C10N40/30

Abstract: A lubricant composition comprising an oil of lubricating viscosity and 0.01 to 5 percent by weight of a substantially sulfur-free alkyl phosphate amine salt, where at least 30 mole percent of the phosphorus atoms are in an alkyl pyrophosphate salt structure, exhibits good antiwear performance. In the phosphate amine salt, at least 80 mole percent of the alkyl groups are typically secondary alkyl groups of 3 to 12 carbon atoms.

公开(公告)号：US11136524B2

公开(公告)日：2021-10-05

申请号：US16849617

申请日：2020-04-15

Applicant: The Lubrizol Corporation

Inventor： Mariam Shamszad ,  Paul E. Adams ,  Mahmud M. Hussain ,  Peter Miatt

IPC: C07D207/26 ,  C07D233/16 ,  C10M135/08 ,  C10N30/00 ,  C10N40/04 ,  C10N40/12 ,  C10N40/25 ,  C10N40/30

Abstract: The invention relates to a seal swell agent which is a substituted sulfonyldibenzene compound, and lubricating compositions containing the seal swell agent. The substituents on the benzene rings may be hydrocarbyl groups of 4 to 20 carbon atoms or alkylene groups of 1-2 carbon atoms with further functional groups.

公开(公告)号：US20210214639A1

公开(公告)日：2021-07-15

申请号：US17212627

申请日：2021-03-25

Applicant: The Lubrizol Corporation

Inventor： David J. Moreton ,  Paul R. Stevenson ,  Hannah Greenfield ,  David C. Arters ,  James H. Bush ,  Paul E. Adams

IPC: C10M159/12 ,  C10L10/18 ,  C10L10/04 ,  C10M133/56 ,  C10L1/2383 ,  C10L1/24 ,  C10L1/18 ,  C10L1/22

Abstract: The present technology is related to amide or ester containing quaternary ammonium salts having a hydrocarbyl substituent of number average molecular weight ranging from 300 to 750, and the use of such quaternary ammonium salts in fuel compositions to improve the water shedding performance of the fuel composition.

公开(公告)号：US20200239804A1

公开(公告)日：2020-07-30

申请号：US16849617

申请日：2020-04-15

Applicant: The Lubrizol Corporation

Inventor： Mariam Shamszad ,  Paul E. Adams ,  Mahmud M. Hussain ,  Peter Miatt

IPC: C10M135/08

Abstract: The invention relates to a seal swell agent which is a substituted sulfonyldibenzene compound, and lubricating compositions containing the seal swell agent. The substituents on the benzene rings may be hydrocarbyl groups of 4 to 20 carbon atoms or alkylene groups of 1-2 carbon atoms with further functional groups.

公开(公告)号：US20180282654A1

公开(公告)日：2018-10-04

申请号：US15525402

申请日：2015-11-05

Applicant: The Lubrizol Corporation

Inventor： William D. Abraham ,  Nga H. Nguyen ,  Paul E. Adams ,  Kurt F. Wollenberg

IPC: C10M153/04 ,  C10M159/12 ,  C10M169/06 ,  C10M117/04

Abstract: A lubricant composition of an oil of lubricating viscosity and a phosphite ester reaction product of a monomeric phosphorous acid or an ester thereof with a first alkylene diol having two hydroxy groups in a 1,4 or 1,5 or 1,6 relationship and a second, alkyl-substituted, diol being a substituted 1,3-propylene diol, exhibits good wear and frictional performance.

公开(公告)号：US20220127539A1

公开(公告)日：2022-04-28

申请号：US17422809

申请日：2020-01-13

Applicant: The Lubrizol Corporation

Inventor： Thomas S. Corrigan ,  Farrukh Qureshi ,  Paul E. Adams

IPC: C10M105/04 ,  C10M111/02

Abstract: The disclosed technology relates to a traction fluid containing a base fluid having at least one of cedrene, cedrol, thujopsene or mixtures thereof, preferably provided from cedar oil, as well as a method of lubricating a power transmission apparatus with the traction fluid.

公开(公告)号：US10793802B2

公开(公告)日：2020-10-06

申请号：US15525691

申请日：2015-11-11

Applicant: The Lubrizol Corporation

Inventor： William D. Abraham ,  Nga H. Nguyen ,  Paul E. Adams ,  Kurt F. Wollenberg

IPC: C10M163/00 ,  C10M137/02 ,  C10M137/04 ,  C10M153/04 ,  C10M169/04 ,  C10N10/04 ,  C10N30/06 ,  C10N30/00 ,  C10N40/04 ,  C10N40/25 ,  C10N40/00 ,  C10N60/10 ,  C10N60/14 ,  C10N70/00

Abstract: A lubricant composition of an oil of lubricating viscosity and a phosphite ester reaction product of a monomeric phosphorous acid or an ester thereof with a first alkylene diol having two hydroxy groups in a 1,4 or 1,5 or 1,6 relationship and a second, alkyl-substituted, diol being a substituted 1,3-propylene diol, exhibits good wear and frictional performance.

公开(公告)号：US20170335224A1

公开(公告)日：2017-11-23

申请号：US15525691

申请日：2015-11-11

Applicant: The Lubrizol Corporation

Inventor： William D. Abraham ,  Nga H. Nguyen ,  Paul E. Adams ,  Kurt F. Wollenberg

IPC: C10M137/02 ,  C10M169/04

Abstract: A lubricant composition of an oil of lubricating viscosity and a phosphite ester reaction product of a monomeric phosphorous acid or an ester thereof with a first alkylene diol having two hydroxy groups in a 1,4 or 1,5 or 1,6 relationship and a second, alkyl-substituted, diol being a substituted 1,3-propylene diol, exhibits good wear and frictional performance.

公开(公告)号：US20170114296A1

公开(公告)日：2017-04-27

申请号：US15315000

申请日：2015-05-27

Applicant: The Lubrizol Corporation

Inventor： David C. Arters ,  David J. Moreton ,  James H. Bush ,  Paul R. Stevenson ,  Paul E. Adams

IPC: C10M133/44 ,  C10L10/04 ,  C10L10/18 ,  C10L1/188 ,  C10L1/232

CPC classification number: C10M133/44 ,  C10L1/1883 ,  C10L1/232 ,  C10L1/2383 ,  C10L1/2437 ,  C10L10/04 ,  C10L10/18 ,  C10L2200/0259 ,  C10L2200/0423 ,  C10L2200/0446 ,  C10L2270/023 ,  C10L2270/026 ,  C10M133/56 ,  C10M2207/127 ,  C10M2215/02 ,  C10M2215/04 ,  C10M2215/042 ,  C10M2215/223 ,  C10M2215/28 ,  C10N2220/021 ,  C10N2230/12 ,  C10N2240/10 ,  C10N2240/102 ,  C10N2240/103 ,  C10N2240/104 ,  C10N2240/105 ,  C10N2270/00

Abstract: The present technology is related to imide containing quaternary ammonium salts having a hydrocarbyl substituent of number average molecular weight ranging from 300 to 750, and the use of such quaternary ammonium salts in fuel compositions to improve the water shedding performance of the fuel composition.