CA2387820A1 - Utilisation de cristallites lamellaires en tant qu'additifs extreme-pression dans des lubrifiants aqueux, cristallites lamellaires et leur obtention - Google Patents
Utilisation de cristallites lamellaires en tant qu'additifs extreme-pression dans des lubrifiants aqueux, cristallites lamellaires et leur obtention Download PDFInfo
- Publication number
- CA2387820A1 CA2387820A1 CA002387820A CA2387820A CA2387820A1 CA 2387820 A1 CA2387820 A1 CA 2387820A1 CA 002387820 A CA002387820 A CA 002387820A CA 2387820 A CA2387820 A CA 2387820A CA 2387820 A1 CA2387820 A1 CA 2387820A1
- Authority
- CA
- Canada
- Prior art keywords
- lamellar crystallites
- extreme pressure
- crystallites
- lamellar
- stack
- 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
Links
- 239000005069 Extreme pressure additive Substances 0.000 title abstract 2
- 239000000314 lubricant Substances 0.000 title abstract 2
- 239000002253 acid Substances 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000012074 organic phase Substances 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 150000001735 carboxylic acids Chemical class 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 150000003014 phosphoric acid esters Chemical class 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- 230000009466 transformation Effects 0.000 abstract 1
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
- C10M173/00—Lubricating compositions containing more than 10% water
- C10M173/02—Lubricating compositions containing more than 10% water not containing mineral or fatty oils
-
- 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
- C10M171/00—Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well-defined but for which the chemical nature is either unspecified or only very vaguely indicated
- C10M171/06—Particles of special shape or size
-
- 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
- C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
- C10N2020/01—Physico-chemical properties
- C10N2020/055—Particles related characteristics
- C10N2020/06—Particles of special shape or size
-
- 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
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
-
- 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
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Abstract
La présente invention a pour objet l'utilisation en tant qu'additif extrême- pression mis en oeuvre dans des lubrifiants aqueux employés pour la déformation ou la transformation de métaux, de cristallites lamellaires de longueur (L) comprise entre 0,1 et 100 .mu.m, de largeur (I) comprise entre 0,5 et 30 .mu.m et d'épaisseur (e) comprise entre 5 et 200 nm, comprenant un empilement de phases organiques (O) et de solutions aqueuses (A) selon l'enchaînement O/[A/O]n, n étant un entier différent de 0 et tel que l'empilement présente une épaisseur de 5 à 200 nm, les phases organiques comprenant: i) au moins un acide choisi parmi: les acides carboxyliques, saturés ou non, comprenant au moins 5 atomes de carbone, les esters phosphat es acides de formule (RO)x-P(=O)(OH)x', formule dans laquelle R est un radical hydrocarboné, éventuellement polyalcoxylé, x et x' étant égaux à 1 ou 2, à l a condition que la somme de x et x' soit égale à 3, ledit acide étant éventuellement neutralisé par une base organique ou minérale; et au moins un métal sous forme d'un ion multivalent; ou ii) au moins un polymère bloc polyoxyalkyléné présentant un point de trouble de préférence compris entre 3 0 et 90~C. L'invention concerne de même lesdites cristallites lamellaires ains i que leur obtention.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR99/13139 | 1999-10-21 | ||
FR9913139A FR2800091B1 (fr) | 1999-10-21 | 1999-10-21 | Utilisation de micro-lamelles en tant qu'additifs extreme-pression dans des lubrifiants aqueux, micro-lamelles et leur obtention |
PCT/FR2000/002944 WO2001029159A1 (fr) | 1999-10-21 | 2000-10-23 | Utilisation de cristallites lamellaires en tant qu'additifs extreme-pression dans des lubrifiants aqueux, cristallites lamellaires et leur obtention |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2387820A1 true CA2387820A1 (fr) | 2001-04-26 |
CA2387820C CA2387820C (fr) | 2007-05-01 |
Family
ID=9551181
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002387820A Expired - Fee Related CA2387820C (fr) | 1999-10-21 | 2000-10-23 | Utilisation de cristallites lamellaires en tant qu'additifs extreme-pression dans des lubrifiants aqueux, cristallites lamellaires et leur obtention |
Country Status (14)
Country | Link |
---|---|
US (1) | US6806238B1 (fr) |
EP (1) | EP1230331B1 (fr) |
JP (2) | JP2003528940A (fr) |
KR (1) | KR100523717B1 (fr) |
CN (1) | CN100345950C (fr) |
AT (1) | ATE292668T1 (fr) |
AU (1) | AU772577B2 (fr) |
BR (1) | BR0014935B1 (fr) |
CA (1) | CA2387820C (fr) |
DE (1) | DE60019327T2 (fr) |
ES (1) | ES2235968T3 (fr) |
FR (1) | FR2800091B1 (fr) |
MX (1) | MXPA02003685A (fr) |
WO (1) | WO2001029159A1 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2820431B1 (fr) * | 2001-02-06 | 2007-04-27 | Rhodia Chimie Sa | Procede de deformation de metaux mettant en oeuvre un lubrifiant aqueux additive permettant d'augmenter la productivite |
KR100591778B1 (ko) * | 2005-01-19 | 2006-06-26 | 몽 필 김 | 곡물 분쇄기 |
AT502630B1 (de) * | 2005-10-21 | 2008-01-15 | Miba Sinter Austria Gmbh | Bauelement, insbesondere formteil, mit einer beschichtung |
US7449432B2 (en) * | 2006-03-07 | 2008-11-11 | Ashland Licensing And Intellectual Property, Llc (Alip) | Gear oil composition containing nanomaterial |
CN106350190B (zh) * | 2016-08-19 | 2019-04-30 | 湖北省化学工业研究设计院 | 一种高强镀黄铜钢丝拉拔润滑剂及其制备方法 |
US20240026245A1 (en) | 2020-11-05 | 2024-01-25 | Ardagh Metal Packaging Usa Corp. | Metalworking formulations with corrosion inhibitor formulations |
KR102477036B1 (ko) | 2022-05-26 | 2022-12-19 | 주식회사 에스에이치엘 | 습식윤활액 조성물 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3036118A (en) * | 1957-09-11 | 1962-05-22 | Wyandotte Chemicals Corp | Mixtures of novel conjugated polyoxyethylene-polyoxypropylene compounds |
US4452711A (en) * | 1983-01-20 | 1984-06-05 | Aluminum Company Of America | Aqueous metalworking lubricant containing polyoxypropylene-polyoxyethylene-polyoxypropylene block copolymers |
GB8926885D0 (en) * | 1989-11-28 | 1990-01-17 | Albright & Wilson | Drilling fluids |
US5807810A (en) * | 1989-08-24 | 1998-09-15 | Albright & Wilson Limited | Functional fluids and liquid cleaning compositions and suspending media |
US5964692A (en) * | 1989-08-24 | 1999-10-12 | Albright & Wilson Limited | Functional fluids and liquid cleaning compositions and suspending media |
US6166095A (en) * | 1993-12-15 | 2000-12-26 | Albright & Wilson Uk Limited | Method of preparing a drilling fluid comprising structured surfactants |
BR9508188A (pt) * | 1994-06-13 | 1997-08-12 | Du Pont | Composição processo para conferir resistência à corrosão ou lubrificidade ao aço |
FR2758561B1 (fr) * | 1996-11-25 | 1999-04-23 | Rhodia Chimie Sa | Compositions d'orthophosphates soufres, leur procede de preparation et leur utilisation |
JPH11279581A (ja) * | 1998-03-26 | 1999-10-12 | Kyodo Yushi Co Ltd | 金属加工用水溶性油剤 |
FR2777902B1 (fr) * | 1998-04-28 | 2002-03-15 | Rhodia Chimie Sa | Utilisation dans un lubrifiant de trefilage,d'une suspension d'un sel de cobalt comme agent d'adherence,suspension et son obtention |
-
1999
- 1999-10-21 FR FR9913139A patent/FR2800091B1/fr not_active Expired - Fee Related
-
2000
- 2000-10-23 WO PCT/FR2000/002944 patent/WO2001029159A1/fr active IP Right Grant
- 2000-10-23 JP JP2001531946A patent/JP2003528940A/ja active Pending
- 2000-10-23 AT AT00971481T patent/ATE292668T1/de not_active IP Right Cessation
- 2000-10-23 CA CA002387820A patent/CA2387820C/fr not_active Expired - Fee Related
- 2000-10-23 CN CNB008145687A patent/CN100345950C/zh not_active Expired - Lifetime
- 2000-10-23 KR KR10-2002-7005010A patent/KR100523717B1/ko active IP Right Grant
- 2000-10-23 US US10/111,002 patent/US6806238B1/en not_active Expired - Lifetime
- 2000-10-23 AU AU10330/01A patent/AU772577B2/en not_active Ceased
- 2000-10-23 MX MXPA02003685A patent/MXPA02003685A/es active IP Right Grant
- 2000-10-23 BR BRPI0014935-7A patent/BR0014935B1/pt not_active IP Right Cessation
- 2000-10-23 DE DE60019327T patent/DE60019327T2/de not_active Expired - Lifetime
- 2000-10-23 ES ES00971481T patent/ES2235968T3/es not_active Expired - Lifetime
- 2000-10-23 EP EP00971481A patent/EP1230331B1/fr not_active Expired - Lifetime
-
2009
- 2009-08-07 JP JP2009184750A patent/JP2009287030A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
MXPA02003685A (es) | 2003-10-14 |
ATE292668T1 (de) | 2005-04-15 |
CN1382203A (zh) | 2002-11-27 |
CA2387820C (fr) | 2007-05-01 |
BR0014935B1 (pt) | 2011-03-22 |
AU772577B2 (en) | 2004-04-29 |
EP1230331A1 (fr) | 2002-08-14 |
JP2009287030A (ja) | 2009-12-10 |
US6806238B1 (en) | 2004-10-19 |
JP2003528940A (ja) | 2003-09-30 |
AU1033001A (en) | 2001-04-30 |
ES2235968T3 (es) | 2005-07-16 |
EP1230331B1 (fr) | 2005-04-06 |
KR20020052192A (ko) | 2002-07-02 |
KR100523717B1 (ko) | 2005-10-26 |
BR0014935A (pt) | 2002-06-11 |
DE60019327T2 (de) | 2006-05-04 |
DE60019327D1 (de) | 2005-05-12 |
CN100345950C (zh) | 2007-10-31 |
FR2800091A1 (fr) | 2001-04-27 |
FR2800091B1 (fr) | 2005-01-28 |
WO2001029159A1 (fr) | 2001-04-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1097980A3 (fr) | Bathophénanthroline et procédé pour sa préparation | |
DE68912454T2 (de) | Polyetherschmiermittel. | |
PE20020340A1 (es) | Composicion farmaceutica que comprende ester etilico de acido [2r,4s]-4-[(3,5-bis-trifluorometilbencil)metoxicarbonilamino]-2-etil-6-trifluorometil-3,4-dihidro-2h-quinolina-1-carboxilico y atorvastatina o sus metabolitos hidroxilicos | |
CA2387820A1 (fr) | Utilisation de cristallites lamellaires en tant qu'additifs extreme-pression dans des lubrifiants aqueux, cristallites lamellaires et leur obtention | |
ATE311906T1 (de) | Nanopartikel die polyisobutylcyanoacrylate und cyclodextrine enthalten | |
BR9917517A (pt) | Derivados poliméricos heterobifuncionais e processo para a preparação dos mesmos | |
EP1586558A3 (fr) | Inhibiteurs hydroxyethylamino contenant des bis-sulfinamides utilises pour inhiber des proteases retrovirales | |
EP0271287A3 (fr) | Acides quinoléine dicarboxyliques et leurs amides | |
CA2160652A1 (fr) | Procede et installation pour la purification des huiles usagees | |
EP0806469A3 (fr) | Une graisse à base d'huile végétale biodégradable améliorée | |
KR870008011A (ko) | 알루미늄 및 알루미늄 합금용 냉간압연 오일 조성물 | |
BR0015682A (pt) | Uso de sais de ácido graxo de oligoaminas alcoxiladas, processo para melhorar a lubricidade de produtos de óleo mineral, aditivo concentrado para produtos de óleo mineral, e, produto de óleo mineral | |
CA2248032A1 (fr) | Agent abaissant le taux de cholesterol dans le serum | |
TW200500092A (en) | Skin moisturizing composition | |
AU2002213847A1 (en) | Antioxidant agent based on phenolic salts | |
EP1153998A4 (fr) | Composition de revetement et methode de preparation | |
DE50100832D1 (de) | Seilsäge | |
AU4994999A (en) | Emollient esters based upon capryl alcohol and isostearic acid | |
CA2030279A1 (fr) | Methode a faible taux de sediments pour la preparation de sels de cuivre d'acides dicarboxyliques a substituants polyolefiniques | |
TR200504091T2 (tr) | (7alfa,17alfa)-17-hidroksi-7-metil-19-nor-17-pregn-5(10)-en 20-in-3-on içeren yüksek saflıkta bileşim. | |
DE3788118T2 (de) | Synthetische antriebsflüssigkeit. | |
EP0207497A3 (fr) | Dérivé d'acide quinolonecarboxylique et son procédé de préparation | |
CA2437601A1 (fr) | Procede de laminage a froid de metaux utilisant un lubrifiant aqueux comprenant au moins un acide carboxylique, un ester phosphate et une cire | |
EP0754722A3 (fr) | Compositions pour la stabilisation de polymères synthétiques | |
AU2002220728A1 (en) | Method for producing compounds having a cf2o bridge |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20151023 |