-
公开(公告)号：US20170369798A1
公开(公告)日：2017-12-28
申请号：US15535752
申请日：2015-12-14
Applicant: The Lubrizol Corporation
Inventor： Jennifer E. Clark , Ben Faber , Gregory E. Moran , Britt A. Minch , David Boothe , Daniel J. Hunt , Miranda H. Koenig
IPC: C10G73/38 , C07C51/225 , B01J31/04 , C07C51/25
CPC classification number: C10G73/38 , B01J31/04 , B01J2231/70 , B01J2523/23 , C07C51/225 , C07C51/25
Abstract: An olefin or a slack wax of 10 to 100 carbon atoms is oxidized by mixing said wax with a salt of an alkaline earth metal in an amount to provide 0.001 to 0.03 weight percent of the alkaline earth metal, the anion of the salt comprising 4 to 36 carbon atoms; heating the mixture to 100 to 180° C.; and supplying to the heated mixture a molecular oxygen-containing gas. The oxidation is conducted in the substantial absence of manganese or cobalt compounds. The oxidized wax may be esterified by reaction with an alcohol. The oxidized wax may be used in a coating composition.
-
公开(公告)号：US20200248005A1
公开(公告)日：2020-08-06
申请号：US16854231
申请日：2020-04-21
Applicant: The Lubrizol Corporation
Inventor： Amelia Hadler , Ben Faber , Jennifer E. Clark , Britt A. Minch
IPC: C09D5/08 , C09D135/02 , C08K5/1515 , C09D7/63 , C09D163/00
Abstract: The disclosed technology relates to corrosion- or rust-preventive coating compositions and methods of their use. The compositions comprise a rust preventative composition, optionally including a diluent, and a quaternary ammonium salt.
-
公开(公告)号：US10669433B2
公开(公告)日：2020-06-02
申请号：US15772940
申请日：2016-10-11
Applicant: The Lubrizol Corporation
Inventor： Amelia Hadler , Ben Faber , Jennifer E. Clark , Britt A. Minch
IPC: C09D5/08 , C09D163/00 , C09D7/63 , C08K5/1515 , C09D135/02
Abstract: The disclosed technology relates to corrosion or rust preventive coating compositions and methods of their use. The compositions comprise a rust preventative composition, optionally including a diluent, and a quaternary ammonium salt.
-
Patent Agency Ranking
公开(公告)号：US20180319999A1
公开(公告)日：2018-11-08
申请号：US15772940
申请日：2016-10-11
Applicant: The Lubrizol Corporation
Inventor： Amelia Hadler , Ben Faber , Jennifer E. Clark , Britt A. Minch
IPC: C09D5/08 , C09D135/02 , C09D7/63 , C08K5/1515
Abstract: The disclosed technology relates to corrosion or rust preventive coating compositions and methods of their use. The compositions comprise a rust preventative composition, optionally including a diluent, and a quaternary ammonium salt.
-
公开(公告)号：US20170362444A1
公开(公告)日：2017-12-21
申请号：US15536304
申请日：2015-12-14
Applicant: The Lubrizol Corporation
Inventor： Jennifer E. Clark , Ben Faber , Gregory E. Moran , Britt A. Minch , David Boothe , Hannah Greenfield , Pedro J. Velis , David J. Moreton
CPC classification number: C09D5/086 , C08K5/09 , C08K5/42 , C09D5/08 , C09D7/20 , C09D7/63 , C09D7/65
Abstract: A coating composition comprising an oxidized α-olefin having 16 to 40 carbon atoms and one or more carboxylic acid or ester groups; a hydrocarbon-soluble ester-containing polymer having at least one branch of 10 to 36 carbon atoms and having a number average molecular weight of 5000 to 300,000; a carboxylic acid of at least 10 carbon atoms; a salt of an alkylarylsulfonic acid; an oil in an amount sufficient to dissolve said metal salt; and optionally, a volatile diluent, provides good rust protection.
-
公开(公告)号：US20250034473A1
公开(公告)日：2025-01-30
申请号：US18717200
申请日：2022-12-01
Applicant: The Lubrizol Corporation
Inventor： Jennifer E. Clark , Robert D. Dura , Carlos Alberto Nazario , Yang Cao
IPC: C10M107/02 , C10M113/08 , C10M125/22 , C10M125/26 , C10N10/02 , C10N10/04 , C10N10/12 , C10N20/02 , C10N20/04 , C10N30/00 , C10N30/06
Abstract: The invention provides an open gear lubricant composition containing a blend of ethylene-propylene copolymers and a metallic soap thickener. The blend of ethylene-propylene copolymers includes a first ethylene-propylene copolymer having a kinematic viscosity at 100° C. of 80 centistokes to 220 centistokes and a second ethylene-propylene copolymer having a kinematic viscosity at 100° C. 500 centistokes to 3000 centistokes. The invention further relates to a method of lubricating a mechanical device with the open gear lubricant composition.
-
公开(公告)号：US11225580B2
公开(公告)日：2022-01-18
申请号：US16854231
申请日：2020-04-21
Applicant: The Lubrizol Corporation
Inventor： Amelia Hadler , Ben Faber , Jennifer E. Clark , Britt A. Minch
IPC: C09D5/08 , C09D163/00 , C09D7/63 , C08K5/1515 , C09D135/02
Abstract: The disclosed technology relates to corrosion- or rust-preventive coating compositions and methods of their use. The compositions comprise a rust preventative composition, optionally including a diluent, and a quaternary ammonium salt.
-
公开(公告)号：US10144835B2
公开(公告)日：2018-12-04
申请号：US15536304
申请日：2015-12-14
Applicant: The Lubrizol Corporation
Inventor： Jennifer E. Clark , Ben Faber , Gregory E. Moran , Britt A. Minch , David Boothe , Hannah Greenfield , Pedro J. Velis , David J. Moreton
Abstract: A coating composition comprising an oxidized α-olefin having 16 to 40 carbon atoms and one or more carboxylic acid or ester groups; a hydrocarbon-soluble ester-containing polymer having at least one branch of 10 to 36 carbon atoms and having a number average molecular weight of 5000 to 300,000; a carboxylic acid of at least 10 carbon atoms; a salt of an alkylarylsulfonic acid; an oil in an amount sufficient to dissolve said metal salt; and optionally, a volatile diluent, provides good rust protection.
-
-
-
-
-
-
-
Search Results
8
records
(took 0.014 seconds)
