BR8902863A - Processo para a producao de um concentrado de aditivo para oleo lubrificante e composicao - Google Patents

Processo para a producao de um concentrado de aditivo para oleo lubrificante e composicao

Info

Publication number: BR8902863A
Authority: BR; Brazil
Prior art keywords: component; lubricating oil; glycol; tri; mono
Prior art date: 1988-06-14

Application number

BR898902863A

Other languages

English (en)

Inventor

Sean Patrick O'connor

John Crawford

Charles Cane

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.)

1988-06-14

Filing date

1989-06-14

Publication date

1990-02-01

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10638585&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR8902863(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1989-06-14 Application filed by Bp Chemicals Additives filed Critical Bp Chemicals Additives

1990-02-01 Publication of BR8902863A publication Critical patent/BR8902863A/pt

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)
Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Ultra Sonic Daignosis Equipment (AREA)

BR898902863A 1988-06-14 1989-06-14 Processo para a producao de um concentrado de aditivo para oleo lubrificante e composicao BR8902863A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB888814008A GB8814008D0 (en)	1988-06-14	1988-06-14	Lubricating oil additives

Publications (1)

Publication Number	Publication Date
BR8902863A true BR8902863A (pt)	1990-02-01

Family

ID=10638585

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR898902863A BR8902863A (pt)	1988-06-14	1989-06-14	Processo para a producao de um concentrado de aditivo para oleo lubrificante e composicao

Country Status (13)

Country	Link
US (1)	US5451331A (pt)
EP (1)	EP0351052B1 (pt)
JP (1)	JP2965997B2 (pt)
AT (1)	ATE112590T1 (pt)
AU (1)	AU631363B2 (pt)
BR (1)	BR8902863A (pt)
DE (1)	DE68918647T2 (pt)
DK (1)	DK287689A (pt)
FI (1)	FI892883A7 (pt)
GB (1)	GB8814008D0 (pt)
MX (1)	MX16471A (pt)
NO (1)	NO892442L (pt)
ZA (1)	ZA894525B (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9325133D0 (en) *	1993-12-08	1994-02-09	Bp Chemicals Additives	Lubricating oil additives concentrate production
GB9411093D0 (en)	1994-06-03	1994-07-27	Bp Chemicals Additives	Detergent additives for lubricating oils, their preparation and use
GB9522359D0 (en)	1995-11-01	1996-01-03	Bp Chemicals Additives	Alkylation process
WO1999013038A1 (en) *	1997-09-08	1999-03-18	Unilever N.V.	Method for enhancing the activity of an enzyme
US5919741A (en) *	1998-01-20	1999-07-06	The Lubrizol Corporation	Overbased carboxylate gels
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
US6348438B1 (en)	1999-06-03	2002-02-19	Chevron Oronite S.A.	Production of high BN alkaline earth metal single-aromatic ring hydrocarbyl salicylate-carboxylate
US6544349B1 (en)	2000-11-16	2003-04-08	The Fanning Corporation	Method for in situ cleaning of machine components
US7009072B2 (en) *	2002-10-31	2006-03-07	Crompton Corporation	Method for producing lubricant detergents
CN101219944B (zh) *	2002-10-31	2012-02-22	克鲁普顿公司	润滑油清洁剂的制备方法
US7045654B2 (en)	2002-10-31	2006-05-16	Crompton Corporation	Method for the alkylation of salicylic acid
US7407920B2 (en) *	2004-07-29	2008-08-05	Crompton Corporation	Overbased calcium salicylate greases
US7960324B2 (en) *	2004-09-03	2011-06-14	Chevron Oronite Company Llc	Additive composition having low temperature viscosity corrosion and detergent properties
US8030258B2 (en) *	2005-07-29	2011-10-04	Chevron Oronite Company Llc	Overbased alkaline earth metal alkylhydroxybenzoates having low crude sediment
US7951760B2 (en) *	2005-07-29	2011-05-31	Chevron Oronite S.A.	Overbased alkali metal alkylhydroxybenzoates having low crude sediment
US20080274921A1 (en) *	2007-05-04	2008-11-06	Ian Macpherson	Environmentally-Friendly Lubricant Compositions
EP2025737A1 (en)	2007-08-01	2009-02-18	Afton Chemical Corporation	Environmentally-friendly fuel compositions
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 (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL81615C (pt) *	1953-10-30
GB1094609A (en) *	1965-08-23	1967-12-13	Lubrizol Corp	Oil soluble basic alkaline earth metal salts of phenol sulfides
GB1105217A (en) *	1965-10-05	1968-03-06	Lubrizol Corp	Process for preparing basic metal phenates
GB1146925A (en) *	1967-06-28	1969-03-26	Shell Int Research	Lubricant compositions
US3629109A (en) *	1968-12-19	1971-12-21	Lubrizol Corp	Basic magnesium salts processes and lubricants and fuels containing the same
US3595791A (en) *	1969-03-11	1971-07-27	Lubrizol Corp	Basic,sulfurized salicylates and method for their preparation
GB1469289A (en) *	1974-07-05	1977-04-06	Exxon Research Engineering Co	Detergent additives
EP0094814B1 (en) *	1982-05-14	1989-04-19	Exxon Research And Engineering Company	Lubricating oil additives
GB8628609D0 (en) *	1986-11-29	1987-01-07	Bp Chemicals Additives	Lubricating oil additives
GB8716159D0 (en) *	1987-07-09	1987-08-12	Shell Int Research	Basic salt
DK0385616T3 (da) *	1989-02-25	1994-10-10	Bp Chemicals Additives	Fremgangsmåde til fremstilling af et smøreolieadditivkoncentrat

1988
- 1988-06-14 GB GB888814008A patent/GB8814008D0/en active Pending
1989
- 1989-06-08 DE DE68918647T patent/DE68918647T2/de not_active Expired - Fee Related
- 1989-06-08 AT AT89305808T patent/ATE112590T1/de active
- 1989-06-08 EP EP89305808A patent/EP0351052B1/en not_active Expired - Lifetime
- 1989-06-13 NO NO89892442A patent/NO892442L/no unknown
- 1989-06-13 DK DK287689A patent/DK287689A/da unknown
- 1989-06-13 FI FI892883A patent/FI892883A7/fi not_active Application Discontinuation
- 1989-06-13 JP JP1148523A patent/JP2965997B2/ja not_active Expired - Fee Related
- 1989-06-14 MX MX16471A patent/MX16471A/es unknown
- 1989-06-14 ZA ZA894525A patent/ZA894525B/xx unknown
- 1989-06-14 AU AU36413/89A patent/AU631363B2/en not_active Ceased
- 1989-06-14 BR BR898902863A patent/BR8902863A/pt not_active IP Right Cessation
1994
- 1994-03-04 US US08/207,222 patent/US5451331A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DK287689D0 (da)	1989-06-13
ZA894525B (en)	1991-02-27
MX16471A (es)	1994-03-31
FI892883L (fi)	1989-12-15
ATE112590T1 (de)	1994-10-15
FI892883A0 (fi)	1989-06-13
DE68918647D1 (de)	1994-11-10
GB8814008D0 (en)	1988-07-20
AU631363B2 (en)	1992-11-26
AU3641389A (en)	1989-12-21
JP2965997B2 (ja)	1999-10-18
DE68918647T2 (de)	1995-02-09
FI892883A7 (fi)	1989-12-15
JPH0238494A (ja)	1990-02-07
EP0351052B1 (en)	1994-10-05
NO892442D0 (no)	1989-06-13
US5451331A (en)	1995-09-19
EP0351052A2 (en)	1990-01-17
DK287689A (da)	1989-12-15
EP0351052A3 (en)	1990-05-23
NO892442L (no)	1989-12-15

Publication	Publication Date	Title
BR8902864A (pt)	1990-02-01	Processo para a producao de um concentrado de aditivo para oleo lubrificante e composicao compreendendo um oleo lubrificante e um concentrado de aditivo para oleo lubrificante
BR8902863A (pt)	1990-02-01	Processo para a producao de um concentrado de aditivo para oleo lubrificante e composicao
BR9003641A (pt)	1991-08-27	Processo para a producao de um concentrado aditivo de oleo lubrificante
BR8902867A (pt)	1990-02-01	Processo para a producao de um concentrado de aditivo de oleo lubrificante e composicao
BR8902865A (pt)	1990-02-01	Processo para a producao de um concentrado de aditivo para oleo lubrificante e composicao
BR8902866A (pt)	1990-02-01	Processo para a producao de um concentrado de aditivo para oleo lubrificante e composicao

Legal Events

Date	Code	Title	Description
1995-02-07	EG	Technical examination (opinion): publication of technical examination (opinion)
1996-02-27	FB19	Grant procedure suspended (art. 19)
1997-02-18	HO	Change of classification	Free format text: INT.CL.6 C10M159/22; C10N 30/04 E 70/00
1998-01-21	FF	Decision: intention to grant
1998-08-25	FG9A	Patent or certificate of addition granted
2012-12-25	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 14/06/2009