SG52518A1 - Alkaline earth metal hydrocarbyl salicylate concentrates their preparation and use - Google Patents

Alkaline earth metal hydrocarbyl salicylate concentrates their preparation and use

Info

Publication number: SG52518A1
Authority: SG; Singapore
Prior art keywords: concentrates; preparation; alkaline earth; earth metal; metal hydrocarbyl
Prior art date: 1993-12-08

Application number

SG1996005427A

Other languages

English (en)

Inventor

Charles Cane

Stephen James Cook

Original Assignee

Bp Chemicals Additives

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.)

1993-12-08

Filing date

1994-12-02

Publication date

1998-09-28

1994-12-02 Application filed by Bp Chemicals Additives filed Critical Bp Chemicals Additives

1998-09-28 Publication of SG52518A1 publication Critical patent/SG52518A1/en

Links

229910052784 alkaline earth metal Inorganic materials 0.000 title 1
150000001342 alkaline earth metals Chemical class 0.000 title 1
239000012141 concentrate Substances 0.000 title 1
125000001183 hydrocarbyl group Chemical group 0.000 title 1
YGSDEFSMJLZEOE-UHFFFAOYSA-M salicylate Chemical compound OC1=CC=CC=C1C([O-])=O YGSDEFSMJLZEOE-UHFFFAOYSA-M 0.000 title 1
229960001860 salicylate Drugs 0.000 title 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
- 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
- C10M159/22—Reaction mixtures having an excess of neutralising base, e.g. so-called overbasic or highly basic products containing phenol radicals

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Chemistry (AREA)
Lubricants (AREA)

SG1996005427A 1993-12-08 1994-12-02 Alkaline earth metal hydrocarbyl salicylate concentrates their preparation and use SG52518A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB939325133A GB9325133D0 (en)	1993-12-08	1993-12-08	Lubricating oil additives concentrate production

Publications (1)

Publication Number	Publication Date
SG52518A1 true SG52518A1 (en)	1998-09-28

Family

ID=10746302

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SG1996005427A SG52518A1 (en)	1993-12-08	1994-12-02	Alkaline earth metal hydrocarbyl salicylate concentrates their preparation and use

Country Status (6)

Country	Link
US (1)	US5458790A (de)
EP (1)	EP0657523B1 (de)
JP (1)	JPH07252491A (de)
DE (1)	DE69430358T2 (de)
GB (1)	GB9325133D0 (de)
SG (1)	SG52518A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6340659B1 (en) *	1995-12-13	2002-01-22	The Lubrizol Corporation	Metal salts of lactones as lubricant additives
DE69827625T2 (de) *	1998-09-09	2005-12-08	Chevron Chemical S.A.	Verfahren zur Herstellung von Erdalkalimetall-Salzen mit hoher Basizität, insbesondere von einem an einem Ring gebundenen Hydrocarbylsalicylat-carboxylat
EP1233052A1 (de) *	2001-02-16	2002-08-21	Infineum International Limited	Überbasische Detergenz-Additive
EP1233053B1 (de) *	2001-02-16	2008-07-30	Infineum International Limited	Überbasische Detergenzadditive
US7163911B2 (en) *	2003-05-22	2007-01-16	Chevron Oronite Company Llc	Carboxylated detergent-dispersant additive for lubricating oils
CN102260169B (zh)	2011-06-09	2016-04-13	无锡南方石油添加剂有限公司	一种润滑油清净剂及其生产工艺

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1094609A (en) *	1965-08-23	1967-12-13	Lubrizol Corp	Oil soluble basic alkaline earth metal salts of phenol sulfides
US4627928A (en) *	1976-08-26	1986-12-09	The Lubrizol Corporation	Basic non-carbonated magnesium compositions and fuel, lubricant and additive concentrate compositions containing same
US4263167A (en) *	1979-06-29	1981-04-21	Union Carbide Corporation	Poly(alkylene oxide) compositions
GB8531626D0 (en) *	1985-12-23	1986-02-05	Shell Int Research	Grease composition
JP2592456B2 (ja) *	1987-06-12	1997-03-19	大洋化工株式会社	潤滑材組成物及びその製造方法
GB8714922D0 (en) *	1987-06-25	1987-07-29	Shell Int Research	Lubricating oil composition
GB8814008D0 (en) *	1988-06-14	1988-07-20	Bp Chemicals Additives	Lubricating oil additives
EP0385616B1 (de) *	1989-02-25	1994-06-01	Bp Chemicals (Additives) Limited	Verfahren zur Herstellung eines Zusatzkonzentrats für Schmieröle
GB8917094D0 (en) *	1989-07-26	1989-09-13	Bp Chemicals Additives	Chemical process
US5380508A (en) *	1989-08-09	1995-01-10	Nippon Oil Co., Ltd.	Calcium borate overbased silicylate as an additive for petroleum products

1993
- 1993-12-08 GB GB939325133A patent/GB9325133D0/en active Pending
1994
- 1994-12-02 DE DE69430358T patent/DE69430358T2/de not_active Expired - Fee Related
- 1994-12-02 SG SG1996005427A patent/SG52518A1/en unknown
- 1994-12-02 EP EP94308978A patent/EP0657523B1/de not_active Expired - Lifetime
- 1994-12-08 JP JP6305230A patent/JPH07252491A/ja active Pending
- 1994-12-08 US US08/355,171 patent/US5458790A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE69430358D1 (de)	2002-05-16
EP0657523B1 (de)	2002-04-10
DE69430358T2 (de)	2002-11-07
GB9325133D0 (en)	1994-02-09
US5458790A (en)	1995-10-17
EP0657523A3 (de)	1997-01-02
EP0657523A2 (de)	1995-06-14
JPH07252491A (ja)	1995-10-03

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