ES2009351A6 - Procedimiento en un solo paso para preparacion de composiciones tixotropicas espesadas con complejo de sulfonato de calcio con exceso de base. - Google Patents

Procedimiento en un solo paso para preparacion de composiciones tixotropicas espesadas con complejo de sulfonato de calcio con exceso de base.

Info

Publication number
ES2009351A6
ES2009351A6 ES8803123A ES8803123A ES2009351A6 ES 2009351 A6 ES2009351 A6 ES 2009351A6 ES 8803123 A ES8803123 A ES 8803123A ES 8803123 A ES8803123 A ES 8803123A ES 2009351 A6 ES2009351 A6 ES 2009351A6
Authority
ES
Spain
Prior art keywords
calcium sulfonate
preparation
step process
overbased calcium
thickened compositions
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.)
Expired
Application number
ES8803123A
Other languages
English (en)
Inventor
Ron Muir
Kevin L Mulrooney
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Witco Corp
Original Assignee
Witco 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 Witco Corp filed Critical Witco Corp
Publication of ES2009351A6 publication Critical patent/ES2009351A6/es
Expired legal-status Critical Current

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
    • C10M159/20—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products
    • C10M159/24—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products containing sulfonic radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
    • C07G99/00—Subject matter not provided for in other groups of this subclass
    • C07G99/002—Compounds of unknown constitution containing sulfur
    • C07G99/0024—Overbased compounds

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)

Abstract

PROCEDIMIENTO EN UN SOLO PASO PARA PREPARACION DE COMPOSICIONES TIXOTROPICAS ESPESADAS CON COMPLEJO DE SULFONATO DE CALCIO CON EXCESO DE BASE, QUE COMPRENDE: INTRODUCIR EN UN RECTOR (1) UNA MEZCLA GENERALMENTE LIQUIDA QUE CONTIENE UN MATERIAL VEHICULO LIQUIDO INERTE (2) UN ACIDO SULFONICO; (3) HIDROXIDO DE CALCIO Y/O OXIDO DE CALCIO; Y (4) UNA PEQUEÑA PROPORCION DE UN PROMOTOR; CERRAR HERMETICAMENTE DICHO RECTOR; AGITAR O REMOVER EL CONTENIDO INDICADO DE DICHO REACTOR MANTENIDO A TEMPERATURA DE 16JC A 177JC E INTRODUCIR DIOXIDO DE CARBONO EN DICHO CONTENIDO A UNA PRESION ENTRE 1,8 Y 5,6 KG/CM2 PARA CONVERTIR DICHA MEZCLA DE REACCION EN LA COMPOSICION TIXOTROPICA ESPESADA CON COMPLEJO DE SULFONATO DE CALCIO CON EXCESO DE BASE DESEADA EN LA QUE EL CONTENIDO DE CARBONATO DE CALCIO SE ENCUENTRA EN FORMA DE PARTICULAS DISPERSADAS COLOIDALMENTE DE CRISTALES DE CALCITA. LAS COMPOSICIONES PREPARADAS SE EMPLEAN COMO INHIBIDORAS DE LA CORROSION.
ES8803123A 1987-10-15 1988-10-14 Procedimiento en un solo paso para preparacion de composiciones tixotropicas espesadas con complejo de sulfonato de calcio con exceso de base. Expired ES2009351A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/108,629 US4824584A (en) 1987-10-15 1987-10-15 One-step process for preparation of thixotropic overbased calcium sulfonate complex thickened compositions

Publications (1)

Publication Number Publication Date
ES2009351A6 true ES2009351A6 (es) 1989-09-16

Family

ID=22323253

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8803123A Expired ES2009351A6 (es) 1987-10-15 1988-10-14 Procedimiento en un solo paso para preparacion de composiciones tixotropicas espesadas con complejo de sulfonato de calcio con exceso de base.

Country Status (9)

Country Link
US (1) US4824584A (es)
JP (1) JPH01139698A (es)
BE (1) BE1001868A4 (es)
DE (1) DE3834621A1 (es)
ES (1) ES2009351A6 (es)
FR (1) FR2626277A1 (es)
GB (1) GB2210891A (es)
IT (1) IT1230517B (es)
NL (1) NL8802524A (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4954272A (en) * 1989-03-27 1990-09-04 Texaco Inc. Process for preparing overbased calcium sulfonates
GB8919598D0 (en) * 1989-08-30 1989-10-11 Exxon Chemical Patents Inc Coating compositions
US5338467A (en) * 1993-03-03 1994-08-16 Witco Corporation Sulfonate grease improvement
EP0645444A3 (en) * 1993-09-27 1995-05-24 Texaco Development Corp Lubricant with overbased detergents made from linear alkyl aromatics.
US5455075A (en) * 1994-03-10 1995-10-03 Daubert Chemical Company, Inc. Hot melt corrosion inhibiting coating composition
FR2748030B1 (fr) * 1996-04-25 2004-02-13 Inst Francais Du Petrole Nouveaux produits colloidaux, leur preparation et leurs utilisations
US6107259A (en) * 1998-07-15 2000-08-22 Witco Corporation Oil soluble calcite overbased detergents and engine oils containing same
US6239083B1 (en) 2000-06-02 2001-05-29 Crompton Corporation Clarification method for oil dispersions comprising overbased detergents containing calcite
US7517837B2 (en) * 2003-05-22 2009-04-14 Anderol, Inc. Biodegradable lubricants
US7422999B2 (en) * 2005-02-14 2008-09-09 The Lubrizol Corporation Overbased vaterite containing salt composition
US9458406B2 (en) 2011-10-31 2016-10-04 Nch Corporation Calcium hydroxyapatite based sulfonate grease compositions and method of manufacture
US9976101B2 (en) 2011-10-31 2018-05-22 Nch Corporation Method of manufacturing calcium sulfonate greases using delayed addition of non-aqueous converting agents
US9976102B2 (en) 2011-10-31 2018-05-22 Nch Corporation Composition and method of manufacturing calcium sulfonate greases using alkali metal hydroxide and delayed addition of non-aqueous converting agents
JP6042902B2 (ja) 2011-10-31 2016-12-14 エヌシーエイチ コーポレイションＮｃｈ Ｃｏｒｐｏｒａｔｉｏｎ カルシウムヒドロキシアパタイト系カルシウムスルホネートグリース組成物及び製造方法
FR3013056B1 (fr) * 2013-11-13 2018-01-19 Total Marketing Services Procede de preparation d'une graisse sulfonate de calcium complexe
US10519393B2 (en) 2016-05-18 2019-12-31 Nch Corporation Composition and method of manufacturing calcium magnesium sulfonate greases
US10087388B2 (en) 2016-05-18 2018-10-02 Nch Corporation Composition and method of manufacturing calcium sulfonate and calcium magnesium sulfonate greases using a delay after addition of facilitating acid
US10392577B2 (en) 2016-05-18 2019-08-27 Nch Corporation Composition and method of manufacturing overbased sulfonate modified lithium carboxylate grease
US10087387B2 (en) 2016-05-18 2018-10-02 Nch Corporation Composition and method of manufacturing calcium magnesium sulfonate greases
US10087391B2 (en) 2016-05-18 2018-10-02 Nch Corporation Composition and method of manufacturing calcium magnesium sulfonate greases without a conventional non-aqueous converting agent
FR3074809B1 (fr) 2017-12-11 2019-12-13 Total Marketing Services Composition de graisse presentant une adhesivite amelioree
US12331261B2 (en) 2018-11-20 2025-06-17 Nch Corporation Composition and method of manufacturing sulfonate-based greases using a glycerol derivative
US11661563B2 (en) 2020-02-11 2023-05-30 Nch Corporation Composition and method of manufacturing and using extremely rheopectic sulfonate-based greases

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3384587A (en) * 1966-02-04 1968-05-21 Texaco Inc Hyperbasic calcium sulfonate lubricating oil composition
US3766067A (en) * 1966-03-17 1973-10-16 Lubrizol Corp Calcium containing micellar complexes
US3384585A (en) * 1966-08-29 1968-05-21 Phillips Petroleum Co Overbasing lube oil additives
US3658703A (en) * 1969-10-07 1972-04-25 Phillips Petroleum Co Overbasing petroleum sulfonate additives for lubricating oils
GB1299253A (en) * 1970-05-12 1972-12-13 Exxon Research Engineering Co Detergent compositions
US3830739A (en) * 1970-07-17 1974-08-20 Witco Chemical Corp Preparation of hyperbasic dispersions
US4086170A (en) * 1976-10-08 1978-04-25 Labofina S. A. Process for preparing overbased calcium sulfonates
GB1594699A (en) * 1977-06-14 1981-08-05 Cooper & Co Ltd Edwin Overbased alkaline earth metal hydrocarbyl sulphonate
US4597880A (en) * 1983-09-09 1986-07-01 Witco Corporation One-step process for preparation of overbased calcium sulfonate greases and thickened compositions
US4541938A (en) * 1984-03-28 1985-09-17 Phillips Petroleum Company Continuous overbasing of petroleum sulfonate with water removal and methanol addition between reaction stages
FR2588268B1 (fr) * 1985-10-03 1988-02-05 Elf France Procede de synthese d'additifs surbases par carbonatation sous pression constante d'anhydride carbonique

Also Published As

Publication number Publication date
NL8802524A (nl) 1989-05-01
FR2626277A1 (fr) 1989-07-28
IT8822282A0 (it) 1988-10-12
JPH01139698A (ja) 1989-06-01
BE1001868A4 (fr) 1990-04-03
IT1230517B (it) 1991-10-25
GB8823885D0 (en) 1988-11-16
US4824584A (en) 1989-04-25
DE3834621A1 (de) 1989-04-27
GB2210891A (en) 1989-06-21

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20001009