$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Molybdenum, sulfur and boron containing lubricating oil composition

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) C10M-141/12   
미국특허분류(USC) 508/185; 508/230; 508/363; 508/364; 508/365; 508/371; 508/375
출원번호 US-0077416 (2002-02-15)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Shold David M.
인용정보 피인용 횟수 : 16  인용 특허 : 23
초록

This invention relates to a lubricating oil composition, comprising:(A) a base oil;(B) a molybdenum and sulfur containing composition derived from a basic nitrogen containing compound, a molybdenum compound and carbon disulfide;(C) a boron-containing compound; and(D) optionally a phosphorus containing compound, provided the phosphorus content of the lubricating oil composition does not exceed about 0.10% by weight.

대표
청구항

1. A lubricating oil composition, comprising:(A) a base oil;(B) a molybdenum and sulfur containing composition derived from a basic nitrogen containing compound, a molybdenum compound and carbon disulfide;(C) a borated ester represented by one or more of the formulaewherein in formulae (C-I-1), (C-I-2) and (C-I-3), each R is independently isopropyl, n-butyl, isobutly, amyl, 4-methyl-2-pentyl, 2-ethyl-1-hexyl, isoctyl, decyl or dodecyl; and(D) optionally a zinc dialkyl dithiophoshate, provided the phosphorus content of the lubricating oil composition does...

이 특허에 인용된 특허 (23)

  1. Sumiejski James L.. Antiwear enhancing composition for lubricants and functional fluids. USP1998065759965.
  2. Bardasz Ewa A. (Mentor OH). Ashless, low phosphorus lubricant. USP1997015595964.
  3. Horodysky Andrew G. (Cherry Hill NJ). Borated hydroxy-containing compositions and lubricants containing same. USP1987094692257.
  4. Horodysky Andrew G. (Cherry Hill NJ) Kaminski Joan M. (Clementon NJ). Borated hydroxyl-containing acid esters and lubricants containing same. USP1983014370248.
  5. Koch Frederick W. (Willoughby Hills OH). Boron-containing compositions and lubricants containing them. USP1993085240624.
  6. Braid Milton (Haddonfield NJ) Horodysky Andrew G. (Cherry Hill NJ). Hindered phenyl esters of cyclic borates and lubricants containing same. USP1985034507216.
  7. Kolp Christopher J. ; Lewis Paul A. ; Dietz Jeffry G.. Low chlorine content compositions for use in lubricants and fuels. USP2000126165235.
  8. Nakazato Morikuni (Shizuoka Prefecture JPX) Magarifuchi Jiro (Yokohama JPX) Isozaki Yoshifumi (Shizuoka Prefecture JPX). Low phosphorous engine oil compositions and additive compositions. USP1997055629272.
  9. Igarashi Jinichi (Tokyo JPX) Hirata Masakuni (Tokyo JPX). Lubricating composition for internal combustion engine. USP1994015281347.
  10. Arai Katsuya (Iruma-gun JPX) Tomizawa Hirotaka (Tokorozawa JPX). Lubricating oil composition. USP1997025605880.
  11. Papay Andrew G. (Manchester MO) Zaweski Edward F. (St. Louis MO). Lubricating oil composition. USP1979124178258.
  12. Rolfe J. Hartley ; Malcolm Waddoups. Lubricating oil composition. USP2002126500786.
  13. Dunn Adrian,GBX ; Lenack Alain Louis Pierre,FRX ; Skinner Philip,GBX. Lubricating oil compositions. USP2000086103672.
  14. Hosonuma Kunihiko,JPX ; Naitoh Yasushi,JPX ; Imori Toru,JPX ; Nakamura Kouichi,JPX. Lubricating oil for internal combustion engine comprising oxymolybdenum dithiocarbamate sulfide. USP1999065916851.
  15. Davis Kirk E. (Euclid OH). Method of preparing boron-containing compositions useful as lubricant additives. USP1986044584115.
  16. Streib Richard A. (Ellington CT). Muffler plug for gas turbine power plant. USP1981034258822.
  17. Meinhardt Norman A. (Lyndhurst OH) Davis Kirk E. (Euclid OH). Novel carboxylic acid acylating agents, derivatives thereof, concentrate and lubricant compositions containing the same,. USP1980114234435.
  18. Nalesnik Theodore E. ; Migdal Cyril A.. Oil-soluble molybdenum multifunctional friction modifier additives for lubricant compositions. USP2000086103674.
  19. Schwind James J. ; Rizvi S. Q. Abbas ; DiBiase Stephen A.. Organophosphoryl borates and lubricants and aqueous fluids containing the same. USP2001056228818.
  20. Baranski John R. (Southington CT) Migdal Cyril A. (Pleasant Valley NY). Phenolic borates and lubricants containing same. USP1997125698499.
  21. Tanaka Noriyoshi (Tokyo JPX) Fukushima Aritoshi (Tokyo JPX) Tatsumi Yukio (Tokyo JPX) Morita Kazuhisa (Tokyo JPX) Saito Yoko (Tokyo JPX). Process for producing molybdenum oxysulfide dithiocarbamate. USP1997055631213.
  22. deVries Louis (Greenbrae CA) King John M. (San Rafael CA). Process of preparing molybdenum complexes, the complexes so-produced and lubricants containing same. USP1981054265773.
  23. Schlicht Raymond C. (Fishkill NY) Levine Stephen A. (Fishkill NY) Chafetz Harry (Poughkeepsie NY). Reaction products of carbon disulfide with thiomolybdenum derivatives of alkenylsuccinimides and lubricants containing s. USP1982024315826.

이 특허를 인용한 특허 피인용횟수: 16

  1. Esche, Jr., Carl K.; Dudding, Christopher J.; Growcott, Peter; Fagan, Anthony; Robertson, Andrew. Additives and lubricant formulations for improved antiwear properties. USP2009117615519.
  2. Venhaus,David A; Shama,Robert A.; Horvath,James M.; Szemenyei,Dewey P.; Rohfritch,Richard J.; Pridemore,Danny. Filterless crankcase lubrication system for a vehicle. USP2007047207308.
  3. Owen,Yolanda; Chambard,Laurent. Gas engine lubricating oil composition. USP2006097101830.
  4. van Dam, Willem. Low sulfur and low phosphorus heavy duty diesel engine lubricating oil composition. USP2010087767633.
  5. Gao, Jason Z.; Bainbridge, Samuel C.; Salvi, Luca. Lubricant compositions. USP2018049951290.
  6. Yagishita, Kazuhiro. Lubricating oil additives, lubricating oil compositions containing such additives and processes for producing such additives and compositions. USP2010067732385.
  7. Gray, Christopher; Shaw, Robert William; Boese, Doyle Harold. Lubricating oil composition. USP2015049012382.
  8. Nelson, Kenneth D.; Boffa, Alexander B.; Kleiser, William M.; Stults, Stephen D.; McGeehan, James A.; Van Dam, Wim; Cherpeck, Richard E.. Lubricating oil composition. USP2016049303229.
  9. Arrowsmith,Stephen; Diggs,Nancy Z.; Ritchie,Andrew J. D.; Pain,Jorge O.. Lubricating oil compositions. USP2006037018958.
  10. Nelson, Kenneth D.; Boffa, Alexander B.; Kleiser, William M.; Stults, Stephen D.; McGeehan, James A.; Van Dam, Wim; Cherpeck, Richard E.. Lubricating oil compositions. USP2015119193931.
  11. Yagishita, Kazuhiro; Yaguchi, Akira. Lubricating oil compositions. USP2010097790659.
  12. Nelson, Kenneth D.; Boffa, Alexander B.; Kleiser, William M.; Stults, Stephen D.; McGeehan, James A.; Van Dam, Wim; Cherpeck, Richard E.. Lubricating oil compositons. USP2016129523061.
  13. Duchesne, Perla; McDonald, John; Gilles, Sinquin; Tequi, Pierre. Lubricating oil with enhanced protection against wear and corrosion. USP2014048709987.
  14. Boffa, Alexander B.. Methods and compositions for reducing wear in internal combustion engines lubricated with a low phosphorous content borate-containing lubricating oil. USP2016069365793.
  15. Boffa,Alexander B.. Methods and compositions for reducing wear in internal combustion engines lubricated with a low phosphorous content borate-containing lubricating oil. USP2006107122508.
  16. Derevjanik, Thomas J.; Scinto, Philip R.; Galic Raguz, Mary; Wilson, David; Carrick, Virginia A.. Titanium compounds and complexes as additives in lubricants. USP2014048709986.