NO892442L - Fremgangsmaate for fremstilling av et smoereoljeadditivkonsentrat. - Google Patents

Fremgangsmaate for fremstilling av et smoereoljeadditivkonsentrat.

Info

Publication number
NO892442L
NO892442L NO89892442A NO892442A NO892442L NO 892442 L NO892442 L NO 892442L NO 89892442 A NO89892442 A NO 89892442A NO 892442 A NO892442 A NO 892442A NO 892442 L NO892442 L NO 892442L
Authority
NO
Norway
Prior art keywords
component
glycol
tri
mono
alkyl
Prior art date
Application number
NO89892442A
Other languages
English (en)
Other versions
NO892442D0 (no
Inventor
Sean Patrick O'connor
John Crawford
Charles Cane
Original Assignee
Bp Chem Int Ltd
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
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=NO892442(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bp Chem Int Ltd filed Critical Bp Chem Int Ltd
Publication of NO892442D0 publication Critical patent/NO892442D0/no
Publication of NO892442L publication Critical patent/NO892442L/no

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
    • C10M159/22—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)
NO89892442A 1988-06-14 1989-06-13 Fremgangsmaate for fremstilling av et smoereoljeadditivkonsentrat. NO892442L (no)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
NO892442D0 NO892442D0 (no) 1989-06-13
NO892442L true NO892442L (no) 1989-12-15

Family

ID=10638585

Family Applications (1)

Application Number Title Priority Date Filing Date
NO89892442A NO892442L (no) 1988-06-14 1989-06-13 Fremgangsmaate for fremstilling av et smoereoljeadditivkonsentrat.

Country Status (13)

Country Link
US (1) US5451331A (no)
EP (1) EP0351052B1 (no)
JP (1) JP2965997B2 (no)
AT (1) ATE112590T1 (no)
AU (1) AU631363B2 (no)
BR (1) BR8902863A (no)
DE (1) DE68918647T2 (no)
DK (1) DK287689A (no)
FI (1) FI892883A (no)
GB (1) GB8814008D0 (no)
MX (1) MX16471A (no)
NO (1) NO892442L (no)
ZA (1) ZA894525B (no)

Families Citing this family (17)

* 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
AU9257998A (en) * 1997-09-08 1999-03-29 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
EP0985726B1 (en) * 1998-09-09 2004-11-17 Chevron Chemical S.A. Production of high BN alkaline earth metal single-aromatic ring hydrocarbyl salicylate-carboxylate
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
CN100400493C (zh) * 2002-10-31 2008-07-09 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
US7960324B2 (en) * 2004-09-03 2011-06-14 Chevron Oronite Company Llc Additive composition having low temperature viscosity corrosion and detergent properties
US7951760B2 (en) * 2005-07-29 2011-05-31 Chevron Oronite S.A. Overbased alkali metal alkylhydroxybenzoates having low crude sediment
US8030258B2 (en) * 2005-07-29 2011-10-04 Chevron Oronite Company Llc Overbased alkaline earth 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 (no) * 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
EP0385616B1 (en) * 1989-02-25 1994-06-01 Bp Chemicals (Additives) Limited A process for the production of a lubricating oil additive concentrate

Also Published As

Publication number Publication date
BR8902863A (pt) 1990-02-01
DK287689A (da) 1989-12-15
AU3641389A (en) 1989-12-21
NO892442D0 (no) 1989-06-13
EP0351052B1 (en) 1994-10-05
GB8814008D0 (en) 1988-07-20
ATE112590T1 (de) 1994-10-15
FI892883A0 (fi) 1989-06-13
JPH0238494A (ja) 1990-02-07
JP2965997B2 (ja) 1999-10-18
DE68918647D1 (de) 1994-11-10
EP0351052A3 (en) 1990-05-23
DE68918647T2 (de) 1995-02-09
DK287689D0 (da) 1989-06-13
US5451331A (en) 1995-09-19
MX16471A (es) 1994-03-31
FI892883A (fi) 1989-12-15
ZA894525B (en) 1991-02-27
AU631363B2 (en) 1992-11-26
EP0351052A2 (en) 1990-01-17

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