BR9802852A - Tio éteres heterocìclicos como aditivos para lubrificantes. - Google Patents
Tio éteres heterocìclicos como aditivos para lubrificantes.Info
- Publication number
- BR9802852A BR9802852A BR9802852-9A BR9802852A BR9802852A BR 9802852 A BR9802852 A BR 9802852A BR 9802852 A BR9802852 A BR 9802852A BR 9802852 A BR9802852 A BR 9802852A
- Authority
- BR
- Brazil
- Prior art keywords
- tert
- hydrogen
- nonyl
- additives
- compounds
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
- C07D285/01—Five-membered rings
- C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
- C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
- C07D285/08—1,2,4-Thiadiazoles; Hydrogenated 1,2,4-thiadiazoles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/60—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
- C07D277/62—Benzothiazoles
- C07D277/68—Benzothiazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
- C07D277/70—Sulfur atoms
- C07D277/74—Sulfur atoms substituted by carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
- C10L1/14—Organic compounds
- C10L1/24—Organic compounds containing sulfur, selenium and/or tellurium
- C10L1/2443—Organic compounds containing sulfur, selenium and/or tellurium heterocyclic compounds
- C10L1/2456—Organic compounds containing sulfur, selenium and/or tellurium heterocyclic compounds sulfur with oxygen and/or nitrogen in the ring, e.g. thiazoles
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L10/00—Use of additives to fuels or fires for particular purposes
- C10L10/04—Use of additives to fuels or fires for particular purposes for minimising corrosion or incrustation
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L10/00—Use of additives to fuels or fires for particular purposes
- C10L10/08—Use of additives to fuels or fires for particular purposes for improving lubricity; for reducing wear
-
- 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
- C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
- C10M135/32—Heterocyclic sulfur, selenium or tellurium compounds
- C10M135/36—Heterocyclic sulfur, selenium or tellurium compounds the ring containing sulfur and carbon with nitrogen or oxygen
-
- 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
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
-
- 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
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
- C10M2219/102—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring containing sulfur and carbon only in the ring
-
- 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
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
- C10M2219/104—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring containing sulfur and carbon with nitrogen or oxygen in the ring
-
- 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
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/10—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
- C10M2219/104—Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring containing sulfur and carbon with nitrogen or oxygen in the ring
- C10M2219/106—Thiadiazoles
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/08—Hydraulic fluids, e.g. brake-fluids
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2040/00—Specified use or application for which the lubricating composition is intended
- C10N2040/20—Metal working
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
- C10N2070/00—Specific manufacturing methods for lubricant compositions
- C10N2070/02—Concentrating of additives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Lubricants (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Thiazole And Isothizaole Compounds (AREA)
- Nitrogen- Or Sulfur-Containing Heterocyclic Ring Compounds With Rings Of Six Or More Members (AREA)
Abstract
Patente de Invenção: <B>"TIO éTERES HETEROCìCLICOS COMO ADITIVOS PARA LUBRIFICANTES"<D>. A presente invenção está relacionada a compostos que são adequados como aditivos livres de cinzas contra desgaste e antioxidantes, a composições lubrificantes contendo tais compostos, bem como à sua utilização. Os compostos das fórmulas são particularmente preferidos. Nos compostos I' preferidos: R~ 2~ é isooctiloxicarbonilmetila, R~ 3~ é isooctiloxicarbonilmetiltiometila e R~ 4~ é hidrogênio; ou R~ 2~ é terc-nonila e R~ 3~ é terc-noniltiometila e R~ 4~ é hidrogênio; ou R~ 2~ é isooctiloxicarbonilmetila, R~ 3~ é hidrogênio e R~ 4~ é isooctiloxicarbonilmetiltiometila; ou R~ 2~ é terc-nonila, R~ 3~ é hidrogênio e R~ 4~ é terc-nonil tio metila. Nos compostos II' preferidos, R~ 2~ e R~ 2~' são isooctiloxicarbonilmetila, R~ 3~ e R~ 3~' são isooctiloxicarbonilmetiltiometila e R~ 4~ e R~ 4~' são hidrogênio; ou R~ 2~ e R~ 2~' são terc-nonila e R~ 3~ e R~ 3~' são terc-nonil tio metila e R~ 4~ e R~ 4~' são é hidrogênio; ou R~ 2~ e R~ 2~' são isooctiloxicarbonilmetila, R~ 3~ e R~ 3~' são hidrogênio e R~ 4~ e R~ 4~' são é isooctiloxicarbonilmetiltiometila; ou R~ 2~ e R~ 2~' são terc-nonila, R~ 3~ e R~ 3~' são hidrogênio e R~ 4~ e R~ 4~' são terc-noniltiometila.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH186397 | 1997-08-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9802852A true BR9802852A (pt) | 2000-03-28 |
Family
ID=4220374
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9802852-9A BR9802852A (pt) | 1997-08-06 | 1998-08-06 | Tio éteres heterocìclicos como aditivos para lubrificantes. |
Country Status (19)
Country | Link |
---|---|
US (2) | US6150307A (pt) |
JP (1) | JPH11124375A (pt) |
KR (1) | KR19990023261A (pt) |
CN (1) | CN1104425C (pt) |
BE (1) | BE1012345A5 (pt) |
BR (1) | BR9802852A (pt) |
CA (1) | CA2244492A1 (pt) |
CZ (1) | CZ244698A3 (pt) |
DE (1) | DE19834951A1 (pt) |
ES (1) | ES2154162B1 (pt) |
FR (1) | FR2767828B1 (pt) |
GB (1) | GB2327944B (pt) |
IT (1) | IT1302004B1 (pt) |
NL (1) | NL1009793C2 (pt) |
NO (1) | NO983594L (pt) |
SG (1) | SG63856A1 (pt) |
SK (1) | SK105198A3 (pt) |
TW (1) | TW466270B (pt) |
ZA (1) | ZA987011B (pt) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1144558B1 (en) * | 1999-10-20 | 2017-12-13 | Vanderbilt Chemicals, LLC | Thiadizole dimer additives and lubricating compositions containing the same |
US6620771B2 (en) | 1999-10-20 | 2003-09-16 | R. T. Vanderbilt Company, Inc. | Thiadiazole dimer additives and lubricating compositions containing the same |
US6559107B2 (en) * | 2001-05-31 | 2003-05-06 | Crompton Corporation | Thiadiazolidine additives for lubricants |
US6620939B2 (en) * | 2001-09-18 | 2003-09-16 | General Electric Company | Method for producing bisphenol catalysts and bisphenols |
US20030092585A1 (en) * | 2001-11-13 | 2003-05-15 | The Lubrizol Corporation | Lubricating compositions and concentrates containing an antiwear amount of a thiadiazole |
US6566311B1 (en) * | 2001-11-30 | 2003-05-20 | Uniroyal Chemical Company, Inc. | 1,3,4-oxadiazole additives for lubricants |
DE60336861D1 (de) * | 2002-09-24 | 2011-06-01 | Ricoh Co Ltd | Bilderzeugungsvorrichtung mit einem Bildträgerelement und einem Schutzverschluss |
ATE393807T1 (de) * | 2002-09-26 | 2008-05-15 | Chemtura Corp | Alkylbernsteinsäurehydrazid-additive für schmiermittel |
CN100551532C (zh) * | 2003-03-03 | 2009-10-21 | 沙伯基础创新塑料知识产权有限公司 | 制备双酚催化剂和双酚的方法 |
US7579306B2 (en) * | 2005-03-02 | 2009-08-25 | Chemtura Corporation | Method for improving the oxidative stability of industrial fluids |
US20070066495A1 (en) * | 2005-09-21 | 2007-03-22 | Ian Macpherson | Lubricant compositions including gas to liquid base oils |
US20080171677A1 (en) * | 2006-04-13 | 2008-07-17 | Buck William H | Low SAP engine lubricant additive and composition containing non-corrosive sulfur and organic borates |
JP2008063491A (ja) * | 2006-09-08 | 2008-03-21 | Showa Shell Sekiyu Kk | 潤滑グリース組成物 |
US20090202300A1 (en) * | 2007-12-10 | 2009-08-13 | Basta Samuel T | Personal watercraft lift assembly and kit |
DE102013109064A1 (de) * | 2013-08-21 | 2015-02-26 | Hkp Heiz- Und Kraftstoffe Pflanzenöl Gmbh | Additiv für ölbasierte Schmiermittel mit verbesserten Extreme- Pressure-Eigenschaften |
CN107418677A (zh) * | 2017-05-12 | 2017-12-01 | 广西大学 | 一种环境友好极压抗磨抗燃汽轮机油组合物 |
CN107418675A (zh) * | 2017-05-12 | 2017-12-01 | 广西大学 | 一种环境友好抗燃汽轮机油组合物 |
CN108048163B (zh) * | 2018-01-19 | 2021-02-26 | 东莞理工学院 | 一种荒氨酸基均三嗪衍生物多功能润滑油添加剂及其制备方法与应用 |
JP7383009B2 (ja) * | 2019-03-20 | 2023-11-17 | Eneos株式会社 | 潤滑油組成物 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1044147A (en) * | 1964-07-14 | 1966-09-28 | Monsanto Chemicals | Benzthiazole derivatives and herbicidal compositions containing them |
US3639663A (en) * | 1965-07-01 | 1972-02-01 | Monsanto Chemicals | Thioalkylthiobenzothiazoles |
US3591475A (en) * | 1968-12-09 | 1971-07-06 | Exxon Research Engineering Co | Preparation of unsymmetrical thiol-allene diadducts |
EP0166696B1 (de) * | 1984-06-29 | 1989-07-19 | Ciba-Geigy Ag | Zusätze für Schmierstoffe |
US4696894A (en) * | 1984-12-27 | 1987-09-29 | Fuji Photo Film Co., Ltd. | Silver halide photographic materials containing 1,3,4-thiadiazole derivatives having a polar substituent |
US5051198A (en) * | 1987-06-09 | 1991-09-24 | The Lubrizol Corporation | Anti-oxidant compositions containing mercaptothiadiazole or mercaptobenzothiazole derivatives |
JPH02167268A (ja) * | 1988-12-21 | 1990-06-27 | Meiji Seika Kaisha Ltd | 新規な複素環式化合物 |
JPH04146439A (ja) * | 1990-10-08 | 1992-05-20 | Mitsubishi Paper Mills Ltd | 印刷版用修正剤 |
US5258258A (en) * | 1990-10-11 | 1993-11-02 | Mitsubishi Paper Mills Limited | Process for making lithographic printing plates |
JPH0588304A (ja) * | 1991-09-27 | 1993-04-09 | Mitsubishi Paper Mills Ltd | ハロゲン化銀写真感光材料の処理方法 |
JPH05112548A (ja) * | 1991-10-21 | 1993-05-07 | Mitsubishi Paper Mills Ltd | チオエーテル化合物及びそれを用いたハロゲン化銀写 真感光材料 |
JP3204754B2 (ja) * | 1992-09-30 | 2001-09-04 | 三菱製紙株式会社 | オフセット印刷版用処理液 |
US5686397A (en) * | 1997-02-03 | 1997-11-11 | Uniroyal Chemical Company, Inc. | Dithiocarbamate derivatives and lubricants containing same |
KR101044147B1 (ko) * | 2009-06-15 | 2011-06-24 | 엘지전자 주식회사 | 조리기기 및 그 제어방법 |
-
1998
- 1998-07-17 GB GB9815480A patent/GB2327944B/en not_active Expired - Fee Related
- 1998-07-31 BE BE9800579A patent/BE1012345A5/fr not_active IP Right Cessation
- 1998-07-31 SG SG1998002826A patent/SG63856A1/en unknown
- 1998-07-31 KR KR1019980030997A patent/KR19990023261A/ko active IP Right Grant
- 1998-08-03 DE DE19834951A patent/DE19834951A1/de not_active Withdrawn
- 1998-08-03 NL NL1009793A patent/NL1009793C2/nl not_active IP Right Cessation
- 1998-08-03 US US09/128,086 patent/US6150307A/en not_active Expired - Fee Related
- 1998-08-03 JP JP10231158A patent/JPH11124375A/ja not_active Withdrawn
- 1998-08-04 CA CA002244492A patent/CA2244492A1/en not_active Abandoned
- 1998-08-04 CZ CZ982446A patent/CZ244698A3/cs unknown
- 1998-08-04 SK SK1051-98A patent/SK105198A3/sk unknown
- 1998-08-04 TW TW087112796A patent/TW466270B/zh not_active IP Right Cessation
- 1998-08-04 FR FR9809987A patent/FR2767828B1/fr not_active Expired - Fee Related
- 1998-08-05 ES ES009801670A patent/ES2154162B1/es not_active Expired - Fee Related
- 1998-08-05 ZA ZA987011A patent/ZA987011B/xx unknown
- 1998-08-05 CN CN98118002A patent/CN1104425C/zh not_active Expired - Fee Related
- 1998-08-05 IT IT1998MI001848A patent/IT1302004B1/it active IP Right Grant
- 1998-08-05 NO NO983594A patent/NO983594L/no not_active Application Discontinuation
- 1998-08-06 BR BR9802852-9A patent/BR9802852A/pt not_active Application Discontinuation
-
2000
- 2000-09-15 US US09/663,822 patent/US6362138B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2327944B (en) | 2001-10-10 |
IT1302004B1 (it) | 2000-07-20 |
GB9815480D0 (en) | 1998-09-16 |
US6362138B1 (en) | 2002-03-26 |
DE19834951A1 (de) | 1999-02-11 |
GB2327944A (en) | 1999-02-10 |
TW466270B (en) | 2001-12-01 |
KR19990023261A (ko) | 1999-03-25 |
NL1009793A1 (nl) | 1999-02-09 |
ZA987011B (en) | 1999-02-08 |
BE1012345A5 (fr) | 2000-10-03 |
ITMI981848A0 (it) | 1998-08-05 |
CZ244698A3 (cs) | 1999-02-17 |
ITMI981848A1 (it) | 2000-02-05 |
NO983594D0 (no) | 1998-08-05 |
ES2154162A1 (es) | 2001-03-16 |
NO983594L (no) | 1999-02-08 |
SK105198A3 (en) | 1999-02-11 |
CA2244492A1 (en) | 1999-02-06 |
FR2767828A1 (fr) | 1999-03-05 |
CN1104425C (zh) | 2003-04-02 |
CN1207387A (zh) | 1999-02-10 |
SG63856A1 (en) | 1999-03-30 |
US6150307A (en) | 2000-11-21 |
JPH11124375A (ja) | 1999-05-11 |
ES2154162B1 (es) | 2002-07-01 |
NL1009793C2 (nl) | 2000-05-31 |
FR2767828B1 (fr) | 2002-07-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: INDEFIRO PELO PRESENTE PEDIDO DE PATENTE DE ACORDO COM ARTIGO 8O DA LPI. |