CA2069035A1 - Friction modifiers - Google Patents

Friction modifiers

Info

Publication number
CA2069035A1
CA2069035A1 CA 2069035 CA2069035A CA2069035A1 CA 2069035 A1 CA2069035 A1 CA 2069035A1 CA 2069035 CA2069035 CA 2069035 CA 2069035 A CA2069035 A CA 2069035A CA 2069035 A1 CA2069035 A1 CA 2069035A1
Authority
CA
Canada
Prior art keywords
friction
weight
friction modifiers
coefficient
modifiers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA 2069035
Other languages
French (fr)
Other versions
CA2069035C (en
Inventor
Kelvin Spencer Chiddick
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kelsan Technologies Corp
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2069035A1 publication Critical patent/CA2069035A1/en
Application granted granted Critical
Publication of CA2069035C publication Critical patent/CA2069035C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Lubricants (AREA)

Abstract

Friction modifiers are compositions which modify the coefficient of friction between surfaces to which the friction modifier is applied. They are similar in nature to lubricants but have different characteristics in certain respects. The invention relates particularly to solid friction modifiers which may be rigid or flexible. These friction modifiers comprise 20-80% by weight of a polymer medium, 5-20% by weight of a solid lubricant and 15-60% by weight of a friction enhancer. The coposition produces a coefficient of friction which rises to above 0.20 at creepage levels up to 2.5% between steel bodies in rolling-sliding contact lubricated using the composition.
CA 2069035 1991-05-21 1992-05-20 Friction modifiers Expired - Lifetime CA2069035C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9110979.3 1991-05-21
GB919110979A GB9110979D0 (en) 1991-05-21 1991-05-21 Friction modifiers

Publications (2)

Publication Number Publication Date
CA2069035A1 true CA2069035A1 (en) 1992-11-22
CA2069035C CA2069035C (en) 1999-08-03

Family

ID=10695365

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2069035 Expired - Lifetime CA2069035C (en) 1991-05-21 1992-05-20 Friction modifiers

Country Status (2)

Country Link
CA (1) CA2069035C (en)
GB (1) GB9110979D0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116592058A (en) * 2023-04-14 2023-08-15 清华大学 Friction pair and friction coefficient regulating and controlling method and regulating and controlling device thereof

Also Published As

Publication number Publication date
GB9110979D0 (en) 1991-07-10
CA2069035C (en) 1999-08-03

Similar Documents

Publication Publication Date Title
CA2424510A1 (en) Lubricating oil composition
CA2168386A1 (en) Lubricating oil composition for internal combustion engines
EP0790294A3 (en) Lubricating compositions
EP0987311A3 (en) Transmission fluid compositions
KR880012740A (en) Lubricant composition
CA2223286A1 (en) Lubricant compositions and methods
CA2009537A1 (en) Perfluoropolyethers having antirust properties, useful as components or additives for lubricating oils and greases
CA2100563A1 (en) Antimicrobial lubricant including fatty acid and quaternary ammonium compound
EP1647574A4 (en) Resin composition for sliding member and sliding member
EP1122298A3 (en) Hydraulic oil composition with improved biodegradable properties
DE69819204D1 (en) LUBRICANTS FOR METALLURGICAL POWDER COMPOSITIONS
FI945484A0 (en) Bullet and use of tin alloy in its manufacture
ES2124500T3 (en) LEAD FREE BEARING BRONZE.
WO2000025588A8 (en) Anti-snoring composition
WO2004026811A3 (en) Succinic acid semi-amides as anti-corrosives agents
CA2069035A1 (en) Friction modifiers
EP1359006A4 (en) METAL PRODUCT HAVING EXCELLENT MOLDING CHARACTERISTICS OF ITS SURFACE TREATED WITH A SOLUBLE LUBRICANT IN AN ALKALI ENVIRONMENT
EP0422231A4 (en) High-molecular polyimidoylamidine and polytriazine derived therefrom
CA2128098A1 (en) Synthetic Lubricant Compositions with Alphaolefin Dimer
ATE291611T1 (en) LUBRICANT OIL WITH EFFECT DEPENDENT ON LUBRICATION CONDITIONS
Ghouse et al. Friction and Wear Characteristics of Electrodeposited Nickel/Graphite and Nickel/MoS 2 Composites
IT1230063B (en) USEFUL COMPOUNDS AS FRICTION MODIFIERS AND AS ANTI-RUST AND ANTI-CORROSION ADDITIVES FOR LUBRICANTS AND LUBRICANT COMPOSITIONS CONTAINING THE SAME.
CA2482842A1 (en) Environmentally compatible additives for aqueous lubricants
CA2093029A1 (en) Lubricants, particularly lubricating grease compositions for constant velocity universal joints
EP1469223A3 (en) Hard-faced friction mating member

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKEC Expiry (correction)

Effective date: 20121202