BR112015017754A2 - processo para preparar um lubrificante de ureia - Google Patents

processo para preparar um lubrificante de ureia

Info

Publication number
BR112015017754A2
BR112015017754A2 BR112015017754A BR112015017754A BR112015017754A2 BR 112015017754 A2 BR112015017754 A2 BR 112015017754A2 BR 112015017754 A BR112015017754 A BR 112015017754A BR 112015017754 A BR112015017754 A BR 112015017754A BR 112015017754 A2 BR112015017754 A2 BR 112015017754A2
Authority
BR
Brazil
Prior art keywords
preparing
lubricant
urea
urea lubricant
œprocess
Prior art date
Application number
BR112015017754A
Other languages
English (en)
Portuguese (pt)
Inventor
Hellawell Alexander
Massey Alexander
Van Zwieten Don
Kone Eurydice
Brian Mead Howard
James Wilkinson Robert
Daegling Stefan
Visser Ton
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of BR112015017754A2 publication Critical patent/BR112015017754A2/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
    • C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
    • C10M105/56—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing nitrogen
    • 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
    • C10M115/00—Lubricating compositions characterised by the thickener being a non-macromolecular organic compound other than a carboxylic acid or salt thereof
    • C10M115/08—Lubricating compositions characterised by the thickener being a non-macromolecular organic compound other than a carboxylic acid or salt thereof containing nitrogen
    • 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
    • C10M177/00—Special methods of preparation of lubricating compositions; Chemical modification by after-treatment of components or of the whole of a lubricating composition, not covered by other classes
    • 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
    • C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
    • C10M169/02—Mixtures of base-materials and thickeners
    • 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
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/10—Amides of carbonic or haloformic acids
    • C10M2215/102—Ureas; Semicarbazides; Allophanates
    • C10M2215/1026—Ureas; Semicarbazides; Allophanates used as thickening material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2050/00—Form in which the lubricant is applied to the material being lubricated
    • C10N2050/10—Semi-solids; greasy
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2070/00—Specific manufacturing methods for lubricant compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR112015017754A 2013-02-08 2014-02-07 processo para preparar um lubrificante de ureia BR112015017754A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13154677 2013-02-08
PCT/EP2014/052454 WO2014122273A1 (fr) 2013-02-08 2014-02-07 Procédé de préparation d'une graisse à base d'urée

Publications (1)

Publication Number Publication Date
BR112015017754A2 true BR112015017754A2 (pt) 2017-07-11

Family

ID=47666049

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015017754A BR112015017754A2 (pt) 2013-02-08 2014-02-07 processo para preparar um lubrificante de ureia

Country Status (7)

Country Link
US (1) US20160002557A1 (fr)
EP (1) EP2954035B1 (fr)
JP (1) JP6211100B2 (fr)
CN (1) CN104981536A (fr)
BR (1) BR112015017754A2 (fr)
RU (1) RU2646606C2 (fr)
WO (1) WO2014122273A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018092806A1 (fr) * 2016-11-16 2018-05-24 出光興産株式会社 Composition de graisse pour équipement doté d'un dispositif d'alimentation en graisse automatique, et procédé de production associé
JPWO2020218522A1 (fr) * 2019-04-26 2020-10-29
JP7382250B2 (ja) 2020-02-14 2023-11-16 株式会社ネオス ポリウレアポリウレア化合物とこれを含む組成物ならびにポリウレア硬化物、およびポリウレア硬化物を含む成形フィルムならびに成形品
EP4186965A1 (fr) * 2020-07-22 2023-05-31 JTEKT Corporation Matière première pour graisse, procédé de production de matière première de graisse, procédé de production de graisse et graisse

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2710841A (en) * 1953-11-18 1955-06-14 Standard Oil Co Method of preparing substituted urea-thickened greases
US3366662A (en) * 1964-03-02 1968-01-30 Olin Mathieson Process for preparing isocyanates
US3620695A (en) * 1969-04-10 1971-11-16 Texaco Inc Thickened compositions and process of preparing them
JPS62256892A (ja) * 1986-04-30 1987-11-09 Showa Shell Sekiyu Kk グリ−ス組成物
US5248315A (en) * 1990-11-15 1993-09-28 Euron S.P.A. Detergent additive for fuels
DE4137852A1 (de) * 1991-11-16 1993-05-19 Basf Ag Carbamidsaeureester, verfahren zu ihrer herstellung sowie kraft- und schmierstoffe, enthaltend die carbamidsaeureester
JP3802616B2 (ja) * 1996-08-19 2006-07-26 シャープ株式会社 インクジェット記録方法
US5863302A (en) * 1997-04-18 1999-01-26 Mobil Oil Corporation Friction reducing additives for fuels and lubricants
DE10351401A1 (de) * 2003-11-04 2005-06-09 Basf Ag Hochfunktionelle, hochverzweigte Polyharnstoffe
JP2006249271A (ja) * 2005-03-11 2006-09-21 Ntn Corp グリース組成物およびグリース封入転がり軸受
JP4843260B2 (ja) * 2005-06-10 2011-12-21 Ｎｔｎ株式会社 一方向クラッチ内蔵型回転伝達装置
JP4976795B2 (ja) * 2006-09-21 2012-07-18 昭和シェル石油株式会社 ウレアグリース組成物
WO2008040383A1 (fr) * 2006-10-07 2008-04-10 Gkn Driveline International Gmbh Composition de graisse pour liaisons homocinétiques fonctionnant à vitesse constante, c comprenant au moins un composé de molybdène tri-nucléaire et un épaississant dérivé de l'urée
JP4809793B2 (ja) * 2007-03-08 2011-11-09 協同油脂株式会社 グリース組成物及び機械部材
US8772210B2 (en) * 2008-03-31 2014-07-08 Exxonmobil Research And Engineering Company High viscosity index PAO with polyurea thickeners in grease compositions
US20100160198A1 (en) * 2008-12-18 2010-06-24 Chevron Oronite Company Llc Friction modifiers and/or wear inhibitors derived from hydrocarbyl amines and cyclic carbonates
US20120302782A1 (en) * 2010-01-08 2012-11-29 Yasuhito Yamamoto Process for preparing a carbamate compound
CN102382707B (zh) * 2010-08-31 2014-07-02 中国石油化工股份有限公司 一种四脲润滑脂及其制备方法
CN102899125B (zh) * 2011-07-29 2014-04-02 中国石油天然气股份有限公司 一种具有优异剪切性能的聚脲润滑脂的制备方法
US9012676B2 (en) * 2011-09-22 2015-04-21 Great Eastern Resins Industrial Co., Ltd. Processes for producing aryl carbamates, isocynates and polyureas using diaryl carbonate

Also Published As

Publication number Publication date
RU2015138152A (ru) 2017-03-16
JP2016506985A (ja) 2016-03-07
US20160002557A1 (en) 2016-01-07
RU2646606C2 (ru) 2018-03-06
JP6211100B2 (ja) 2017-10-11
WO2014122273A1 (fr) 2014-08-14
EP2954035A1 (fr) 2015-12-16
EP2954035B1 (fr) 2016-12-21
CN104981536A (zh) 2015-10-14

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements