DK227283A - Fremgangsmaade til fremstilling af et eventuelt sulfuriseret jordalkalimetal-alkylphenat - Google Patents
Fremgangsmaade til fremstilling af et eventuelt sulfuriseret jordalkalimetal-alkylphenat Download PDFInfo
- Publication number
- DK227283A DK227283A DK227283A DK227283A DK227283A DK 227283 A DK227283 A DK 227283A DK 227283 A DK227283 A DK 227283A DK 227283 A DK227283 A DK 227283A DK 227283 A DK227283 A DK 227283A
- Authority
- DK
- Denmark
- Prior art keywords
- sulfurized
- procedure
- preparation
- alkylphenate
- earth
- Prior art date
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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Hydrogenated Pyridines (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8215014 | 1982-05-22 | ||
GB8221268 | 1982-07-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
DK227283D0 DK227283D0 (da) | 1983-05-20 |
DK227283A true DK227283A (da) | 1983-11-23 |
Family
ID=26282919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK227283A DK227283A (da) | 1982-05-22 | 1983-05-20 | Fremgangsmaade til fremstilling af et eventuelt sulfuriseret jordalkalimetal-alkylphenat |
Country Status (8)
Country | Link |
---|---|
US (1) | US5330665A (da) |
EP (1) | EP0095322B1 (da) |
AU (1) | AU556650B2 (da) |
CA (1) | CA1246615A (da) |
DE (1) | DE3382599T2 (da) |
DK (1) | DK227283A (da) |
FI (1) | FI78683C (da) |
NO (1) | NO157295C (da) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8628609D0 (en) * | 1986-11-29 | 1987-01-07 | Bp Chemicals Additives | Lubricating oil additives |
US5714443A (en) * | 1986-11-29 | 1998-02-03 | Bp Chemicals (Additives) Limited | Sulphurised alkaline earth metal hydrocarbyl phenates, their production and use thereof |
US5716914A (en) * | 1986-11-29 | 1998-02-10 | Bp International Limited | Alkaline earth metal hydrocarbyl phenates, their sulphurized derivatives, their production and use thereof |
GB8730220D0 (en) * | 1987-12-29 | 1988-02-03 | Exxon Chemical Patents Inc | Detergents |
GB8814012D0 (en) * | 1988-06-14 | 1988-07-20 | Bp Chemicals Additives | Chemical process |
GB8814009D0 (en) * | 1988-06-14 | 1988-07-20 | Bp Chemicals Additives | Lubricating oil additives |
GB8814013D0 (en) * | 1988-06-14 | 1988-07-20 | Bp Chemicals Additives | Chemical process |
GB8814010D0 (en) * | 1988-06-14 | 1988-07-20 | Bp Chemicals Addivites Ltd | Lubricating oil additives |
EP0385616B1 (en) * | 1989-02-25 | 1994-06-01 | Bp Chemicals (Additives) Limited | A process for the production of a lubricating oil additive concentrate |
GB9318810D0 (en) * | 1993-09-10 | 1993-10-27 | Bp Chem Int Ltd | Lubricating oil additives |
US5529705A (en) * | 1995-03-17 | 1996-06-25 | Chevron Chemical Company | Methods for preparing normal and overbased phenates |
JPH1161164A (ja) * | 1997-06-12 | 1999-03-05 | Tonen Corp | 金属フェネートからなる摩擦低減剤およびそれを含有する潤滑油組成物 |
CN1105165C (zh) * | 1997-11-28 | 2003-04-09 | 英菲诺姆美国公司 | 润滑油组合物 |
EP0933417B1 (en) * | 1998-01-30 | 2003-04-02 | Chevron Chemical S.A. | Unsulfurized, alkali metal-free, additive for lubricating oils |
US5910468A (en) * | 1998-04-06 | 1999-06-08 | Indian Oil Corporation Ltd. | Process for the preparation of calcium phenate detergents from cashew nut shell liquid |
US7163911B2 (en) * | 2003-05-22 | 2007-01-16 | Chevron Oronite Company Llc | Carboxylated detergent-dispersant additive for lubricating oils |
US20050070446A1 (en) * | 2003-09-25 | 2005-03-31 | Ethyl Petroleum Additives, Inc. | Boron free automotive gear oil |
US20050124510A1 (en) * | 2003-12-09 | 2005-06-09 | Costello Michael T. | Low sediment friction modifiers |
US7732390B2 (en) * | 2004-11-24 | 2010-06-08 | Afton Chemical Corporation | Phenolic dimers, the process of preparing same and the use thereof |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3172855A (en) * | 1965-03-09 | Barium-calcium sulfonate complexes and lubricating compositions con- taining same | ||
US3036971A (en) * | 1958-12-24 | 1962-05-29 | Socony Mobil Oil Co Inc | Lubricating oils containing carbonated basic sulfurized calcium phenates |
US3044961A (en) * | 1959-04-01 | 1962-07-17 | Exxon Research Engineering Co | Metal salts of bridged phenols and low molecular weight acids |
US3282835A (en) * | 1963-02-12 | 1966-11-01 | Lubrizol Corp | Carbonated bright stock sulfonates and lubricants containing them |
USRE26811E (en) * | 1965-08-23 | 1970-03-03 | Basic, sulfurized phenates and salicylates and method for their preparation | |
US3493516A (en) * | 1966-05-04 | 1970-02-03 | Chevron Res | Carboxylate modified phenates |
US3544463A (en) * | 1968-12-19 | 1970-12-01 | Mobil Oil Corp | Overbased oil-soluble metal salts |
US3755170A (en) * | 1971-05-17 | 1973-08-28 | Continental Oil Co | Preparation of highly basic alkylphenates and sulfurized alkyphenates |
FR2529226B1 (fr) * | 1982-06-24 | 1987-01-16 | Orogil | Procede de preparation d'alkylphenates sulfurises de metaux alcalino-terreux utilisables comme additifs pour huiles lubrifiantes |
-
1983
- 1983-05-18 CA CA000428444A patent/CA1246615A/en not_active Expired
- 1983-05-19 FI FI831775A patent/FI78683C/fi not_active IP Right Cessation
- 1983-05-19 DE DE8383302847T patent/DE3382599T2/de not_active Expired - Lifetime
- 1983-05-19 EP EP83302847A patent/EP0095322B1/en not_active Expired - Lifetime
- 1983-05-20 DK DK227283A patent/DK227283A/da not_active Application Discontinuation
- 1983-05-20 NO NO831803A patent/NO157295C/no unknown
- 1983-05-20 AU AU14828/83A patent/AU556650B2/en not_active Ceased
-
1985
- 1985-03-18 US US06/713,084 patent/US5330665A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FI78683C (fi) | 1989-09-11 |
EP0095322A2 (en) | 1983-11-30 |
NO157295C (no) | 1988-02-24 |
FI78683B (fi) | 1989-05-31 |
FI831775A0 (fi) | 1983-05-19 |
US5330665A (en) | 1994-07-19 |
AU556650B2 (en) | 1986-11-13 |
EP0095322B1 (en) | 1992-07-29 |
AU1482883A (en) | 1983-11-24 |
DE3382599D1 (da) | 1992-09-03 |
NO831803L (no) | 1983-11-23 |
CA1246615A (en) | 1988-12-13 |
DK227283D0 (da) | 1983-05-20 |
FI831775L (fi) | 1983-11-23 |
NO157295B (no) | 1987-11-16 |
DE3382599T2 (de) | 1992-12-10 |
EP0095322A3 (en) | 1984-09-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |