BR0117081A - Composição de matéria, aditivo lubrificante e método para reduzir o coeficiente de fricção de lubrificante - Google Patents

Composição de matéria, aditivo lubrificante e método para reduzir o coeficiente de fricção de lubrificante

Info

Publication number
BR0117081A
BR0117081A BR0117081-3A BR0117081A BR0117081A BR 0117081 A BR0117081 A BR 0117081A BR 0117081 A BR0117081 A BR 0117081A BR 0117081 A BR0117081 A BR 0117081A
Authority
BR
Brazil
Prior art keywords
lubricant
friction coefficient
material composition
reducing
additive
Prior art date
Application number
BR0117081-3A
Other languages
English (en)
Inventor
Cryil A Migdal
Paul E Stott
Nikolai Aleksandrovic Ustynyuk
Dmitry Nikolaievich Zaroubine
Ilia Victorovich Yampolsky
Konstantin Aleksandrov Rufanov
Original Assignee
Crompton Corp
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 Crompton Corp filed Critical Crompton Corp
Publication of BR0117081A publication Critical patent/BR0117081A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/12—Reaction products
    • C10M159/18—Complexes with metals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F11/00—Compounds containing elements of Groups 6 or 16 of the Periodic Table
    • C07F11/005—Compounds containing elements of Groups 6 or 16 of the Periodic Table compounds without a metal-carbon linkage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

"COMPOSIçãO DE MATéRIA, ADITIVO LUBRIFICANTE E MéTODO PARA REDUZIR O COEFICIENTE DE FRICçãO DE LUBRIFICANTE". é revelada uma composição de matéria que compreende um composto da fórmula (Z-N=) ~ 2~Mo (S~ 2~CNR~ 2~)~ 2~ em que Z e R são selecionados independentemente do grupo consistindo em grupos de hidrocarbonetos lineares, grupos de hidrocarbonetos ramificados, grupos de hidrocarbonetos cíclicos, e suas misturas. Os compostos são úteis como modificadores de fricção em lubrificantes.
BR0117081-3A 2001-07-18 2001-07-18 Composição de matéria, aditivo lubrificante e método para reduzir o coeficiente de fricção de lubrificante BR0117081A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2001/022517 WO2003008428A1 (en) 2001-07-18 2001-07-18 Organomolybdenum complexes as friction modifiers

Publications (1)

Publication Number Publication Date
BR0117081A true BR0117081A (pt) 2004-08-03

Family

ID=21742706

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0117081-3A BR0117081A (pt) 2001-07-18 2001-07-18 Composição de matéria, aditivo lubrificante e método para reduzir o coeficiente de fricção de lubrificante

Country Status (9)

Country Link
EP (1) EP1406912B1 (pt)
JP (1) JP4141951B2 (pt)
CN (1) CN1301260C (pt)
AT (1) ATE283861T1 (pt)
BR (1) BR0117081A (pt)
CA (1) CA2452772A1 (pt)
DE (1) DE60107605T2 (pt)
MX (1) MXPA04000508A (pt)
WO (1) WO2003008428A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2990213B1 (fr) 2012-05-04 2015-04-24 Total Raffinage Marketing Composition lubrifiante pour moteur
FR2998303B1 (fr) 2012-11-16 2015-04-10 Total Raffinage Marketing Composition lubrifiante
KR102033540B1 (ko) * 2017-04-27 2019-10-17 (주)디엔에프 금속 트리아민 화합물, 이의 제조방법 및 이를 포함하는 금속 함유 박막증착용 조성물
CN115960664B (zh) * 2021-10-11 2024-07-09 中国石油化工股份有限公司 蜗轮蜗杆油组合物及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3509051A (en) * 1964-08-07 1970-04-28 T R Vanderbilt Co Inc Lubricating compositions containing sulfurized oxymolybdenum dithiocarbamates
US3336219A (en) * 1964-12-28 1967-08-15 Universal Oil Prod Co Hydrorefining of petroleum crude oil with diimino molybdenum chloride and complexes tereof
US4098705A (en) * 1975-08-07 1978-07-04 Asahi Denka Kogyo K.K. Sulfur containing molybdenum dihydrocarbyldithiocarbamate compound
US4683316A (en) * 1986-01-02 1987-07-28 Exxon Research And Engineering Company Method of preparation of dithiocarbamate complexes of molybdenum (VI)
JP3608805B2 (ja) * 1993-04-30 2005-01-12 東燃ゼネラル石油株式会社 潤滑油組成物
JP3510368B2 (ja) * 1995-01-31 2004-03-29 東燃ゼネラル石油株式会社 内燃機関用潤滑油組成物
US6117826A (en) * 1998-09-08 2000-09-12 Uniroyal Chemical Company, Inc. Dithiocarbamyl derivatives useful as lubricant additives

Also Published As

Publication number Publication date
CA2452772A1 (en) 2003-01-30
DE60107605T2 (de) 2005-11-10
JP4141951B2 (ja) 2008-08-27
ATE283861T1 (de) 2004-12-15
MXPA04000508A (es) 2004-05-04
CN1535276A (zh) 2004-10-06
WO2003008428A1 (en) 2003-01-30
CN1301260C (zh) 2007-02-21
JP2005514329A (ja) 2005-05-19
DE60107605D1 (de) 2005-01-05
EP1406912B1 (en) 2004-12-01
EP1406912A1 (en) 2004-04-14

Similar Documents

Publication Publication Date Title
DE69915232D1 (de) Schmiermittelzusammensetzungen
ATE401384T1 (de) Molybdän, schwefel und bor enthaltende schmierölzusammensetzungen
MXPA05008671A (es) Composiciones de aceite lubricante.
BR0213337A (pt) Lubrificante, e, processos para preparar um óleo base lubrificante misturado, e para aumentar o rendimento de um óleo base lubrificante de uma instalação de fischer-tropsch
EA200801063A1 (ru) Диароматические амины
ATE513028T1 (de) Schmierölzusammensetzungen für dieselhochleistungstmotoren
WO2007075830A3 (en) Ashless lubricating oil with high oxidation stability
CY1111234T1 (el) Αραιωτικα για αντιστροφα γαλακτωματα
LT2006036A (en) Vaccine composition admixed with an alkylphosphatidylcholine
BR0113986B1 (pt) mÉtodo para inibir o crescimento de microorganismos em um lÁtex, e, composiÇço.
ATE494308T1 (de) Neue derivate von hyaluronsäure, herstellungsverfahren dafür und verwendungen davon
WO2006056308A3 (de) Flavonoid-komplexe mit cyclodextrinen
BR8602797A (pt) Composicoes lubrificantes e utilizacao
ATE549388T1 (de) Additive und schmiermittelformulierungen für verbesserte antioxidanseigenschaften
SG110020A1 (en) Lubricant composition containing phosphorous, molybdenum, and hydroxy-substituted dithiocarbamates
EP1002855A3 (en) Lubricating base oil composition and process for producing same
EA200300478A1 (ru) Полизамещенные имидазопиридины в качестве ингибиторов желудочной секреции
DE69841376D1 (de) Schmierzusätze für brennstoffzusammensetzungen
BR0117081A (pt) Composição de matéria, aditivo lubrificante e método para reduzir o coeficiente de fricção de lubrificante
DE60229550D1 (de) 1,3,4-oxadiazole als additive für schmiermittel
BR9914574A (pt) Aditivos de tiouréia cìclica para lubrificantes
DE602004025731D1 (de) Schmiermittelzusammensetzung mit salixaratmetallsalz als dispergierzusatzstoff
BR0209714A (pt) Aditivos de alquil hidrazida para lubrificantes
SE0203133D0 (sv) Iron-based powder
SE0401042D0 (sv) Lubricants for metallurgical powder compositions

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 3A ANUIDADE.

B08G Application fees: restoration [chapter 8.7 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A, 9A E 10A ANUIDADE(S).

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE A 8.6 DA RPI 2116 DE 26/07/2011.