KR920008172A - 자동저면 유동형 윤활조성물 - Google Patents
자동저면 유동형 윤활조성물 Download PDFInfo
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- KR920008172A KR920008172A KR1019910018001A KR910018001A KR920008172A KR 920008172 A KR920008172 A KR 920008172A KR 1019910018001 A KR1019910018001 A KR 1019910018001A KR 910018001 A KR910018001 A KR 910018001A KR 920008172 A KR920008172 A KR 920008172A
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- 239000000203 mixture Substances 0.000 title claims 15
- 238000005461 lubrication Methods 0.000 title 1
- 239000000654 additive Substances 0.000 claims 3
- 238000000034 method Methods 0.000 claims 3
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims 2
- 239000004435 Oxo alcohol Substances 0.000 claims 2
- 230000000996 additive effect Effects 0.000 claims 2
- 239000002199 base oil Substances 0.000 claims 2
- 229910052799 carbon Inorganic materials 0.000 claims 2
- 125000004432 carbon atom Chemical group C* 0.000 claims 2
- 150000002430 hydrocarbons Chemical group 0.000 claims 2
- 230000001050 lubricating effect Effects 0.000 claims 2
- 230000007704 transition Effects 0.000 claims 2
- JSPLKZUTYZBBKA-UHFFFAOYSA-N trioxidane Chemical compound OOO JSPLKZUTYZBBKA-UHFFFAOYSA-N 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- 101100465000 Mus musculus Prag1 gene Proteins 0.000 claims 1
- 239000013543 active substance Substances 0.000 claims 1
- -1 alcohol compound Chemical class 0.000 claims 1
- 150000001336 alkenes Chemical class 0.000 claims 1
- 239000003963 antioxidant agent Substances 0.000 claims 1
- 230000003078 antioxidant effect Effects 0.000 claims 1
- 150000001721 carbon Chemical group 0.000 claims 1
- 229910002091 carbon monoxide Inorganic materials 0.000 claims 1
- 239000003054 catalyst Substances 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 claims 1
- 229910017052 cobalt Inorganic materials 0.000 claims 1
- 239000010941 cobalt Substances 0.000 claims 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims 1
- 239000003599 detergent Substances 0.000 claims 1
- 239000002270 dispersing agent Substances 0.000 claims 1
- 210000003238 esophagus Anatomy 0.000 claims 1
- 238000005886 esterification reaction Methods 0.000 claims 1
- 150000002148 esters Chemical class 0.000 claims 1
- 230000008020 evaporation Effects 0.000 claims 1
- 238000001704 evaporation Methods 0.000 claims 1
- 238000001640 fractional crystallisation Methods 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 claims 1
- 238000007037 hydroformylation reaction Methods 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 150000007529 inorganic bases Chemical class 0.000 claims 1
- 238000006317 isomerization reaction Methods 0.000 claims 1
- 239000010687 lubricating oil Substances 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 230000007935 neutral effect Effects 0.000 claims 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims 1
- 238000006772 olefination reaction Methods 0.000 claims 1
- 239000003208 petroleum Substances 0.000 claims 1
- 238000004525 petroleum distillation Methods 0.000 claims 1
- 238000005504 petroleum refining Methods 0.000 claims 1
- 238000006116 polymerization reaction Methods 0.000 claims 1
- 229910052703 rhodium Inorganic materials 0.000 claims 1
- 239000010948 rhodium Substances 0.000 claims 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims 1
- 239000002904 solvent Substances 0.000 claims 1
- 239000003381 stabilizer Substances 0.000 claims 1
Classifications
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- 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
- C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
- C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
- C10M105/32—Esters
- C10M105/48—Esters of carbonic acid
-
- 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
- C10M101/00—Lubricating compositions characterised by the base-material being a mineral or fatty oil
- C10M101/02—Petroleum fractions
-
- 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
- C10M107/00—Lubricating compositions characterised by the base-material being a macromolecular compound
- C10M107/02—Hydrocarbon polymers; Hydrocarbon polymers modified by oxidation
-
- 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
- C10M111/00—Lubrication compositions characterised by the base-material being a mixture of two or more compounds covered by more than one of the main groups C10M101/00 - C10M109/00, each of these compounds being essential
-
- 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
- C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
- C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
- C10M129/68—Esters
- C10M129/84—Esters of carbonic acid
-
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- 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
- C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
-
- 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
- C10M145/00—Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
- C10M145/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M145/10—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate
- C10M145/12—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate monocarboxylic
- C10M145/14—Acrylate; Methacrylate
-
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- 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
- C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
- C10M169/04—Mixtures of base-materials and additives
- C10M169/041—Mixtures of base-materials and additives the additives being macromolecular compounds only
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/1006—Petroleum or coal fractions, e.g. tars, solvents, bitumen used as base material
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- 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
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/102—Aliphatic fractions
- C10M2203/1025—Aliphatic fractions used as base material
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/104—Aromatic fractions
- C10M2203/1045—Aromatic fractions used as base material
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- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/106—Naphthenic fractions
- C10M2203/1065—Naphthenic fractions used as base material
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
- C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
- C10M2203/108—Residual fractions, e.g. bright stocks
- C10M2203/1085—Residual fractions, e.g. bright stocks used as base material
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- 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
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- 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
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- 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
- C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
- C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
- C10M2205/0206—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers used as base material
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- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/32—Esters of carbonic acid
- C10M2207/325—Esters of carbonic acid used as base material
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- 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
- C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
- C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
- C10M2209/084—Acrylate; Methacrylate
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- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Engineering & Computer Science (AREA)
- Lubricants (AREA)
- Medicinal Preparation (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
내용 없음
Description
내용없음
Claims (10)
- a)0 내지 90중량%의 무기염기 오일과; b)0 내지 90중량%의 합성염기 오일과; c)5 내지 50중량%의 긴-사슬 디알킬카보네이트와; d)6 내지 12중량% 첨가제와 또한 e) 0 내지 15중량% 점도지수 및 유동점 개선제로 구성되고 또한, c) 성분은 비-말단 탄소원자상에 -CH2-OH기가 있는 선형 탄화수소 사슬을 갖추고 알코올의 총탄소수가 10 내지 18인 것으로된 98중량%의 지방족 알코올로 구성된 알코올 화합물과 저급디알킬 카보네이트의 전이 에스테르화 반응으로 나온 생성물인 것을 특징으로 하는 윤활 조성물.
- 제1항에 있어서, 알코올속의 총탄소원자수의 13 내지 16인것을 특징으로 하는 조성물.
- 제1항에 있어서, (a) 성분함량이 0 내지 60중량%이고, (b) 성분 함량이 20 내지 60중량%이고, (c) 성분 함량이 15 내지 30중량%이고, (d) 성분함량이 8 내지 10중량%이며, (e) 성분 함량이 5 내지 10중량%인 것을 특징으로 하는 조성물.
- 제1항에 있어서, (a)성분은 석유증류 및 정제작업으로 수득하고 102-108의 점도지수와 -12℃ 내지 -6℃의 유동점 또한 12∼42%의 Noack 증발손실을 갖는 윤활성 오일인것을 특징으로 하는 조성물.
- 제1항에 있어서, (b)성분은 말단이나 내부 올레핀의 중합 반응이나 혹은 석유성분의 이성질화 반응으로 나온 생성물인 것을 특징으로 하는 조성물.
- 제1항에 있어서, (c)성분은 다음 구조식(Ⅰ)으로 정의되는 98% 특히 99% 지방족 알코올을 함유하는 혼합물과 함께 저급 디알킬 카보네이트의 전이에스테르와 반응으로 나온 생성물인 것을 특징으로 하는 조성물.여기서 m은 정수이며 n은 0 또는 정수이고 분자속의 총탄소원자수가 10 내지 18 특히 13 내지 16이다.
- 제5항에 있어서, 알코올(Ⅰ)의 혼합물에 일산화탄소와 수소를 이용하고 코발트 또는 로듐촉매와 함께 조작되는 하이드로포밀화 반응에 따라 얻어지며 내부 또는 말단이중결합을 가진 선형올레핀인 옥소-알코올의 측쇄성분으로서 이 측쇄 옥소-알코올 성분을 탄화수소 또는 에테르 용매가 있는 곳에서의 분별결정법에 따라 선형성분으로부터 분리할 수 있는 것을 특징으로 하는 조성물.
- 제1항에 있어서, (c)성분이:평균분자량: 340-560(특히 420-510)100℃점도 cSt(ASTM D455): 3-12(특히 4-8)-30℃점도 cP(ASTM D2602): 800-5000점도지수 V.I.(ASTM D2270): 120-140유동점(℃)(ASTM D97): -60 내지 -30인화점 COC(℃)(ASTM D92): 220-350Nack 휘발도(%)(DIN 51581): 12-2동부식도(ASTM D130): 1a-1bTAN(㎎ KOH/g)(ASTM D974): 0.01-0.05위와 같은 특성을 갖는 것을 특징으로 하는 조성물.
- 제1항에 있어서, (d)성분이 분산제, 항마모제와 녹방지 첨가제, 금속표면 안정제와 동비활성제, 세제(강염기성과 중성) 및 항산화제로 구성된 것을 특징으로 하는 조성물.
- 제1항에 있어서, (e)성분이 윤활조성물의 점도지수를 상승시키고 유동점을 저하시킬 수 있는 첨가제로 구성된 것을 특징으로 하는 조성물.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT02181290A IT1243858B (it) | 1990-10-19 | 1990-10-19 | Composizioni lubrificanti per autotrazione. |
IT21812A/90 | 1990-10-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR920008172A true KR920008172A (ko) | 1992-05-27 |
KR940008391B1 KR940008391B1 (ko) | 1994-09-14 |
Family
ID=11187197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019910018001A KR940008391B1 (ko) | 1990-10-19 | 1991-10-14 | 내연기관용 윤활조성물 |
Country Status (18)
Country | Link |
---|---|
EP (1) | EP0482693B1 (ko) |
JP (1) | JP3069872B2 (ko) |
KR (1) | KR940008391B1 (ko) |
CN (1) | CN1029006C (ko) |
AT (1) | ATE100488T1 (ko) |
AU (1) | AU640823B2 (ko) |
BR (1) | BR9104532A (ko) |
CA (1) | CA2053691C (ko) |
DE (1) | DE69101047T2 (ko) |
DK (1) | DK0482693T3 (ko) |
EC (1) | ECSP910786A (ko) |
ES (1) | ES2048555T3 (ko) |
HU (1) | HU213625B (ko) |
IT (1) | IT1243858B (ko) |
MX (1) | MX173927B (ko) |
PL (1) | PL167993B1 (ko) |
PT (1) | PT99284B (ko) |
RU (1) | RU2012591C1 (ko) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1270956B (it) * | 1993-07-29 | 1997-05-26 | Euron Spa | Composizione lubrificante a bassa fumosita' per motori a due tempi |
US5562851A (en) * | 1994-12-21 | 1996-10-08 | Exxon Chemical Patents Inc. | Sulfur-containing carbonate reaction products as lubricating oil antiwear additives |
IT1282788B1 (it) * | 1996-06-04 | 1998-03-31 | Euron Spa | Composizioni lubrificanti a basse emissioni di particolato per motori a combustione interna |
JP2000063874A (ja) * | 1998-08-22 | 2000-02-29 | Nippon Grease Kk | Hdd用等軸受グリース組成物 |
EP3105215B1 (en) * | 2014-02-13 | 2020-07-29 | Huntsman Petrochemical LLC | Dialkyl carbonates, methods for their production and use |
CN103992827B (zh) * | 2014-05-20 | 2016-05-18 | 美孚美斯克(泉州)化工有限公司 | 一种润滑抗磨节能增加动力的汽油添加剂组合物 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2758975A (en) * | 1952-07-02 | 1956-08-14 | Exxon Research Engineering Co | Synthetic lubricants |
IT1150700B (it) * | 1982-03-19 | 1986-12-17 | Anic Spa | Sintesi di carbonati di alcoli superiori e loro impiego come lubrificanti sintetici |
IT1206698B (it) * | 1984-02-24 | 1989-04-27 | Anic Spa | Procedimento per la separazione di oxo-alcoli a catena lineare da miscele di oxo-alcoli a catena lineare e ramificata. |
IT1230064B (it) * | 1989-04-18 | 1991-09-27 | Euron Spa | Fluido lubrificante per la laminazione a freddo dell'acciaio. |
-
1990
- 1990-10-19 IT IT02181290A patent/IT1243858B/it active IP Right Grant
-
1991
- 1991-10-07 AT AT91202610T patent/ATE100488T1/de not_active IP Right Cessation
- 1991-10-07 DK DK91202610.1T patent/DK0482693T3/da active
- 1991-10-07 DE DE69101047T patent/DE69101047T2/de not_active Expired - Fee Related
- 1991-10-07 EP EP91202610A patent/EP0482693B1/en not_active Expired - Lifetime
- 1991-10-07 ES ES91202610T patent/ES2048555T3/es not_active Expired - Lifetime
- 1991-10-08 AU AU85615/91A patent/AU640823B2/en not_active Ceased
- 1991-10-14 KR KR1019910018001A patent/KR940008391B1/ko not_active IP Right Cessation
- 1991-10-17 PL PL91292090A patent/PL167993B1/pl not_active IP Right Cessation
- 1991-10-17 EC EC1991000786A patent/ECSP910786A/es unknown
- 1991-10-17 MX MX9101625A patent/MX173927B/es unknown
- 1991-10-18 PT PT99284A patent/PT99284B/pt not_active IP Right Cessation
- 1991-10-18 JP JP3297921A patent/JP3069872B2/ja not_active Expired - Fee Related
- 1991-10-18 BR BR919104532A patent/BR9104532A/pt not_active IP Right Cessation
- 1991-10-18 HU HU913300A patent/HU213625B/hu not_active IP Right Cessation
- 1991-10-18 CA CA002053691A patent/CA2053691C/en not_active Expired - Fee Related
- 1991-10-18 RU SU915001919A patent/RU2012591C1/ru not_active IP Right Cessation
- 1991-10-19 CN CN91109939A patent/CN1029006C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR940008391B1 (ko) | 1994-09-14 |
DK0482693T3 (da) | 1994-05-02 |
ES2048555T3 (es) | 1994-03-16 |
AU640823B2 (en) | 1993-09-02 |
CA2053691C (en) | 2001-09-25 |
CN1060866A (zh) | 1992-05-06 |
PL292090A1 (en) | 1992-04-21 |
IT9021812A0 (it) | 1990-10-19 |
DE69101047D1 (de) | 1994-03-03 |
AU8561591A (en) | 1992-04-30 |
MX173927B (es) | 1994-04-08 |
PT99284B (pt) | 1999-04-30 |
BR9104532A (pt) | 1992-06-09 |
JPH04339895A (ja) | 1992-11-26 |
PT99284A (pt) | 1992-08-31 |
CN1029006C (zh) | 1995-06-21 |
HU913300D0 (en) | 1992-01-28 |
EP0482693A1 (en) | 1992-04-29 |
ATE100488T1 (de) | 1994-02-15 |
HUT59180A (en) | 1992-04-28 |
EP0482693B1 (en) | 1994-01-19 |
DE69101047T2 (de) | 1994-05-19 |
RU2012591C1 (ru) | 1994-05-15 |
JP3069872B2 (ja) | 2000-07-24 |
PL167993B1 (en) | 1995-12-30 |
IT1243858B (it) | 1994-06-28 |
ECSP910786A (es) | 1992-07-23 |
CA2053691A1 (en) | 1992-04-20 |
HU213625B (en) | 1997-08-28 |
IT9021812A1 (it) | 1992-04-19 |
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