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특허 상세정보

High-performance lubricants and lubricant additives for crankcase oils, greases, gear oils and transmission oils

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) C10M-159/12    C10M-169/00   
미국특허분류(USC) 508/181; 508/165; 508/183; 508/368; 508/371; 508/375; 508/378; 556/013; 556/024; 556/025
출원번호 US-0871033 (2007-10-11)
등록번호 US-8227389 (2012-07-24)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Parks IP Law LLC
인용정보 피인용 횟수 : 0  인용 특허 : 15
초록

A lubricant additive produced by various processes, including mixing an organophosphate and an organofluorine compound, reacting an organophosphate and an organofluorine compound, reacting a fluorinated organophosphate and an organofluorine compound (with or without molybendum disulfide), or reacting an organophosphate, a metal halide and an organofluorine compound (with or without molybendum disulfide), to produce a reaction mixture comprising the lubricant additive. Also, a lubricant produced by various processes, including mixing an organophosphate an...

대표
청구항

1. A method for producing a lubricant comprising: forming a mixture by mixing an organophosphate and an organofluorine wherein the organophosphate is ZDDP or fluorinated ZDDP and the organofluorine is FI-PTFE; andadding at least a portion of the mixture to a lubricant base, wherein said produced lubricant comprises from about 0.01 weight percent phosphorous to about 0.5 weight percent phosphorous. 2. The method of claim 1 wherein said FI-PTFE molecule comprises greater than 40 carbon atoms. 3. The method of claim 1 wherein the ZDDP is selected from the g...

이 특허에 인용된 특허 (15)

  1. Beatty, Richard Paul; Morken, Peter Arnold. Additive for lubricants. USP2003116642186.
  2. Hata Hitoshi (Ichihara JPX). Additive for lubricating oil and lubricating oil composition containing said additive. USP1992075133886.
  3. Ransom Louis J. (P.O. Box 515 Branchville NJ 07826). Anti-friction composition. USP1995015385683.
  4. Greer F. Conrad. Catalyzed lubricant additives and catalyzed lubricant systems designed to accelerate the lubricant bonding reaction. USP1999035877128.
  5. Greer F. Conrad. Catalyzed surface composition altering and surface coating formulations and methods. USP2001076258758.
  6. Beatty, Richard P.. Fluorinated lubricant additives. USP2004076764984.
  7. Beatty, Richard P.. Fluorinated lubricant additives. USP2003046541430.
  8. Caporiccio Gerardo (Milan ITX) Spikes Hugh A. (London GB2). Fluorosilicone lubricant compositions. USP1997015595962.
  9. Ryan Helen T.,GB2. Hydraulic fluids. USP1998065767045.
  10. Basset Dominique (Poissy FRX) Fayard Jean-Claude (Lyons FRX) Hermant Marc (Cormeilles-en-Parisis FRX) Durual Pierre (Vernaison FRX) Germanaud Laurent (Irigny FRX). Lubricants and new polyfluorinated compounds which can be used as additives. USP1989054832859.
  11. Longo ; John M. ; Steger ; John J.. MXY.sub.3 solid lubricants. USP1978124130492.
  12. Baumgart Richard Joseph (Ashland KY) Dituro Michael Andrew (Huntington KY) Lockwood Frances E. (Georgetown KY). Motor oil performance-enhancing formulation. USP1997065641731.
  13. Beatty, Richard P.. Non-symmetric, partially fluorinated lubricant additives. USP2004056734320.
  14. Richard P. Beatty. Non-symmetric, partially fluorinated lubricant additives. USP2002076413918.
  15. Joyce ; III Samuel F. (Ballwin MO) Morgan Albert W. (Collinsville IL) Touchette Norman W. (St. Louis MO) Vanderlinde William (St. Louis MO). Reaction products of metal oxides and salts with phosphorus compounds. USP1982024313761.