公开(公告)号：CA2675786A1

公开(公告)日：2008-07-31

申请号：CA2675786

申请日：2008-01-24

Applicant: KELSAN TECHNOLOGIES CORP

Inventor： MORGAN ANNETTE ,  LU XIN ,  EADIE DONALD ,  COTTER JOHN

IPC: C08L63/10 ,  B05D5/08 ,  B61C17/08 ,  C08J5/16 ,  C08K3/30 ,  C08L63/02

Abstract: A solid stick composition for use on steel surfaces that are in sliding o r rolling-sliding contact. The solid stick composition comprises a vinyl est er resin, for example, from about 20 to about 80 weight percent vinyl ester resin, a solid lubricant, for example from about 0 to about 80 weight percen t lubricant, and optionally a friction modifier, for example from about 0 to about 40% weight percent friction modifier, or a combination of a solid lub ricant and a friction modifier. The solid stick comprises at least one of th e lubricant or the friction modifier. A method of controlling friction betwe en a metal surface and a second metal surface by applying the solid stick co mposition to one or more than one of the metal surfaces is also disclosed as well as a method of reducing lateral force in a rail system comprising appl ying the solid stick composition onto a wheel or rail surface.

公开(公告)号：AU2008209287A1

公开(公告)日：2008-07-31

申请号：AU2008209287

申请日：2008-01-24

Applicant: KELSAN TECHNOLOGIES CORP

Inventor： COTTER JOHN ,  LU XIN ,  MORGAN ANNETTE ,  EADIE DONALD

IPC: C08L63/10 ,  B05D5/08 ,  B61C17/08 ,  C08J5/16 ,  C08K3/30 ,  C08L63/02

Abstract: A solid stick composition for use on steel surfaces that are in sliding or rolling-sliding contact. The solid stick composition comprises a vinyl ester resin, for example, from about 20 to about 80 weight percent vinyl ester resin, a solid lubricant, for example from about 0 to about 80 weight percent lubricant, and optionally a friction modifier, for example from about 0 to about 40% weight percent friction modifier, or a combination of a solid lubricant and a friction modifier. The solid stick comprises at least one of the lubricant or the friction modifier. A method of controlling friction between a metal surface and a second metal surface by applying the solid stick composition to one or more than one of the metal surfaces is also disclosed as well as a method of reducing lateral force in a rail system comprising applying the solid stick composition onto a wheel or rail surface.

公开(公告)号：BRPI0512613A

公开(公告)日：2008-03-25

申请号：BRPI0512613

申请日：2005-06-27

Applicant: KELSAN TECHNOLOGIES CORP

Inventor： EADIE DON T ,  COTTER JOHN ,  ELVIDGE DAVE

IPC: B61K3/02 ,  B61C15/00 ,  B61K3/00 ,  B61L25/02

公开(公告)号：CA2597830A1

公开(公告)日：2006-08-17

申请号：CA2597830

申请日：2006-02-14

Applicant: KELSAN TECHNOLOGIES CORP

Inventor： EADIE DON ,  LU XIN ,  COTTER JOHN

IPC: C10M169/04 ,  C10M111/04

Abstract: The present invention provides a modified solid stick composition comprising a thermosetting plasticizer, a resin, a lubricant, a friction modifier, or a combination thereof. The solid stick compositions may be used for application between two metal surfaces in sliding and rolling-sliding contact such as steel wheel-rail systems including mass transit and freight systems. A method of reducing energy consumption, or controlling friction between a metal surface and a second metal surface by applying the solid stick composition to one or more than one of the metal surfaces, is also provided.

公开(公告)号：BRPI0409856A

公开(公告)日：2006-05-16

申请号：BRPI0409856

申请日：2004-04-30

Applicant: KELSAN TECHNOLOGIES CORP

Inventor： EADIE DON T

IPC: B61K3/00 ,  C10M173/02

Abstract: According to the invention there is provided a method of reducing wear of one or both of two steel elements having surfaces in sliding or sliding-rolling contact. The method involves applying an HPF friction control composition to one, or more than one contacting surface of one or both of the two steel elements. In a particular example, the HPF friction control composition comprises a rheological control agent, a lubricant, a friction modifier, and one, or more than one of a retentivity agent, an antioxidant, a consistency modifier, and a freezing point depressant.

公开(公告)号：CA2576215A1

公开(公告)日：2006-02-16

申请号：CA2576215

申请日：2005-08-08

Applicant: KELSAN TECHNOLOGIES CORP

Inventor： LU XIN ,  COTTER JOHN ,  EADIE DON

IPC: C10M173/02

Abstract: The present invention provides a friction control composition comprising a binder a rheological control agent, and optionally a lubricant. The liquid friction control composition may also comprise other components a wetting agent, a consistency modifier, and a preservative. The liquid friction control compositions may be used to modify the interfacial friction characteristics in sliding and rolling-sliding contact such as steel wheel-rail systems including mass transit and freight systems. A method of reducing lateral force, reducing energy consumption, or controlling friction between a metal surface and a second metal surface by applying the composition to metal surface, for example a top of rail or wheel, is also provided. The composition may be sprayed onto the rail surface.

公开(公告)号：CA2506671A1

公开(公告)日：2005-08-14

申请号：CA2506671

申请日：2005-05-31

Applicant: KELSAN TECHNOLOGIES CORP

Inventor： HUI RON

IPC: B61K3/00 ,  B61K3/02

Abstract: The present invention provides a modified interlocking solid composition sti ck for applying to steel surfaces that are in sliding or rolling-sliding contact. T he modified stick comprises a body member with four sides, a first end and an opposed second end, and a nib member attached to the first end of the body member, the nib membe r having four sides connected by substantially curved side edges. The second end of t he body member contains a cavity with substantially curved sidewalk dimensioned to snugly receive a nib member of a corresponding interlocking solid stick. To reduce the likelihood of failure of the nib or cavity, the dimensions of the nib are optimized such that a length of one side of the nib member (nl) and a length of the side of the body member (1) in the same plane have a ratio (nl) from about 0.6 to about 0.75.

公开(公告)号：CA2381678C

公开(公告)日：2005-06-21

申请号：CA2381678

申请日：2002-04-12

Applicant: KELSAN TECHNOLOGIES CORP

Inventor： COTTER JOHN

IPC: C09K3/14 ,  B61K3/00 ,  C10M125/02 ,  C10M125/22 ,  C10M125/26 ,  C10M125/30 ,  C10M129/10 ,  C10M133/12 ,  C10M135/12 ,  C10M135/14 ,  C10M143/12 ,  C10M145/04 ,  C10M145/14 ,  C10M147/02 ,  C10M173/00 ,  C10M173/02 ,  C10N10/12 ,  C10N40/00 ,  C10N40/02 ,  E01B19/00 ,  C10M149/12 ,  C10M145/02 ,  C10M147/04 ,  C09K15/08 ,  C10M143/10 ,  C09K15/12 ,  C09K15/18

Abstract: According to the invention there is provided a liquid friction control composition with enhanced retentivity comprising an anti-oxidant. The liquid friction control composition may also comprise other components such as a retentivity agent, a Theological control agent, a friction modifier; a lubricant, a wetting agent , a consistency modifier, and a preservative.

公开(公告)号：AU2004234434A1

公开(公告)日：2004-11-11

申请号：AU2004234434

申请日：2004-04-30

Applicant: KELSAN TECHNOLOGIES CORP

Inventor： EADIE DON T

IPC: B61K3/00 ,  C10M173/02

Abstract: According to the invention there is provided a method of reducing wear of one or both of two steel elements having surfaces in sliding or sliding-rolling contact. The method involves applying an HPF friction control composition to one, or more than one contacting surface of one or both of the two steel elements. In a particular example, the HPF friction control composition comprises a rheological control agent, a lubricant, a friction modifier, and one, or more than one of a retentivity agent, an antioxidant, a consistency modifier, and a freezing point depressant.

公开(公告)号：CA2422147A1

公开(公告)日：2004-09-14

申请号：CA2422147

申请日：2003-03-14

Applicant: KELSAN TECHNOLOGIES CORP

Inventor： CURTIS MALCOLM ,  DEWET JONATHAN ,  DALE CHRIS ,  HUI RON

IPC: A45D40/10 ,  B43K21/02 ,  B43K21/14 ,  B61K3/00

Abstract: The present application relates to an applicator for an arc-shaped solid composition stick. The applicator comprises a housing defining an arc-shaped conduit that is sized to accept the arc-shaped solid composition stick. The housing also contains one, or more than one opening for engaging a fastener. Each one of the one, or more than one opening is of a sufficient size to permit at least partial lateral movement of the fastener. Also included in the housing are an inlet and an outlet in communication with the conduit, and a biasing assembly for advancing the arc- shaped solid composition stick within the arc-shaped conduit. The position of the applicator of the present invention relative to a surface to be treated can be easily adjusted by laterally sliding the housing of the applicator relative to its mounting bracket.