KR20110051852A - 디젤 엔진오일 조성물 - Google Patents
디젤 엔진오일 조성물 Download PDFInfo
- Publication number
- KR20110051852A KR20110051852A KR1020090108640A KR20090108640A KR20110051852A KR 20110051852 A KR20110051852 A KR 20110051852A KR 1020090108640 A KR1020090108640 A KR 1020090108640A KR 20090108640 A KR20090108640 A KR 20090108640A KR 20110051852 A KR20110051852 A KR 20110051852A
- Authority
- KR
- South Korea
- Prior art keywords
- engine oil
- weight
- oil composition
- viscosity
- diesel engine
- Prior art date
- Legal status (The legal status 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 status listed.)
- Ceased
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 25
- 239000002283 diesel fuel Substances 0.000 title 1
- 239000010710 diesel engine oil Substances 0.000 claims abstract description 18
- 239000002199 base oil Substances 0.000 claims abstract description 10
- RZRNAYUHWVFMIP-KTKRTIGZSA-N 1-oleoylglycerol Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCC(O)CO RZRNAYUHWVFMIP-KTKRTIGZSA-N 0.000 claims abstract description 9
- RZRNAYUHWVFMIP-HXUWFJFHSA-N glycerol monolinoleate Natural products CCCCCCCCC=CCCCCCCCC(=O)OC[C@H](O)CO RZRNAYUHWVFMIP-HXUWFJFHSA-N 0.000 claims abstract description 9
- 239000011575 calcium Substances 0.000 claims abstract description 8
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 8
- 239000011777 magnesium Substances 0.000 claims abstract description 8
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 8
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 7
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000654 additive Substances 0.000 claims abstract description 7
- IJJNTMLAAKKCML-UHFFFAOYSA-N tribenzyl borate Chemical compound C=1C=CC=CC=1COB(OCC=1C=CC=CC=1)OCC1=CC=CC=C1 IJJNTMLAAKKCML-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229920003048 styrene butadiene rubber Polymers 0.000 claims abstract description 5
- 229920000089 Cyclic olefin copolymer Polymers 0.000 claims abstract description 4
- WMYJOZQKDZZHAC-UHFFFAOYSA-H trizinc;dioxido-sulfanylidene-sulfido-$l^{5}-phosphane Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([S-])=S.[O-]P([O-])([S-])=S WMYJOZQKDZZHAC-UHFFFAOYSA-H 0.000 claims abstract description 4
- 239000003599 detergent Substances 0.000 claims abstract 2
- 239000002270 dispersing agent Substances 0.000 claims description 9
- ZJVKLBBPLUXEAC-UHFFFAOYSA-N Pipethanate hydrochloride Chemical compound [Cl-].C=1C=CC=CC=1C(C=1C=CC=CC=1)(O)C(=O)OCC[NH+]1CCCCC1 ZJVKLBBPLUXEAC-UHFFFAOYSA-N 0.000 claims description 6
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 6
- 239000007866 anti-wear additive Substances 0.000 claims description 5
- 230000000996 additive effect Effects 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 3
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 239000010705 motor oil Substances 0.000 abstract description 11
- -1 magnesium sulfonates Chemical class 0.000 abstract 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Natural products C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 239000004071 soot Substances 0.000 description 9
- 239000000446 fuel Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- KHYKFSXXGRUKRE-UHFFFAOYSA-J molybdenum(4+) tetracarbamodithioate Chemical compound C(N)([S-])=S.[Mo+4].C(N)([S-])=S.C(N)([S-])=S.C(N)([S-])=S KHYKFSXXGRUKRE-UHFFFAOYSA-J 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- 230000002860 competitive effect Effects 0.000 description 2
- 239000010711 gasoline engine oil Substances 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000002174 Styrene-butadiene Substances 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000002518 antifoaming agent Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- JBQYATWDVHIOAR-UHFFFAOYSA-N tellanylidenegermanium Chemical compound [Te]=[Ge] JBQYATWDVHIOAR-UHFFFAOYSA-N 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
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
- 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
-
- 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
- C10M171/00—Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well-defined but for which the chemical nature is either unspecified or only very vaguely indicated
- C10M171/02—Specified values of viscosity or viscosity index
-
- 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
- C10N2040/25—Internal-combustion engines
-
- 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
- C10N2040/25—Internal-combustion engines
- C10N2040/252—Diesel engines
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
Abstract
Description
Claims (3)
- 평균동점도 3 ~ 10 cSt(100 ℃)를 갖는 기유징크디티오포스페이트, 트리벤질보레이트 및 글리세롤 모노올레이트 중에서 선택된 단독 또는 2 종 이상의 내마모 첨가제마그네슘 술포네이트, 마그네슘 피네이트, 칼슘 술포네이트 및 칼슘 피네이트 중에서 선택된 단독 또는 2 종 이상의 청정분산제 및올레핀코폴리머 및 SBR(Styrene-Butadiene Rubber) 중에서 선택된 단독 또는 2 종 이상의 점도지수 향상제를 포함하는 것을 특징으로 하는 디젤 엔진오일 조성물.
- 제 1 항에 있어서, 전체 디젤 엔진오일 조성에 대하여 기유 75 ~ 97 중량%, 내마모 첨가제 1 ~ 5 중량%, 청정분산제 1 ~ 7 중량% 및 점도지수 향상제 0.1 ~ 15 중량%를 포함하는 것을 특징으로 하는 조성물.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090108640A KR20110051852A (ko) | 2009-11-11 | 2009-11-11 | 디젤 엔진오일 조성물 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020090108640A KR20110051852A (ko) | 2009-11-11 | 2009-11-11 | 디젤 엔진오일 조성물 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20110051852A true KR20110051852A (ko) | 2011-05-18 |
Family
ID=44362049
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020090108640A Ceased KR20110051852A (ko) | 2009-11-11 | 2009-11-11 | 디젤 엔진오일 조성물 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20110051852A (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9404060B2 (en) | 2014-10-15 | 2016-08-02 | Hyundai Motor Company | Diesel engine oil composition for improving fuel efficiency and endurance performance |
US10227542B2 (en) | 2015-11-19 | 2019-03-12 | Hyundai Motor Company | Oil compositions with improved fuel economy and durability |
US10479881B2 (en) | 2015-06-11 | 2019-11-19 | Bridgestone Americas Tire Operations, Llc | Rubber compositions containing viscosity modifier and related methods |
-
2009
- 2009-11-11 KR KR1020090108640A patent/KR20110051852A/ko not_active Ceased
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9404060B2 (en) | 2014-10-15 | 2016-08-02 | Hyundai Motor Company | Diesel engine oil composition for improving fuel efficiency and endurance performance |
US10479881B2 (en) | 2015-06-11 | 2019-11-19 | Bridgestone Americas Tire Operations, Llc | Rubber compositions containing viscosity modifier and related methods |
US10865291B2 (en) | 2015-06-11 | 2020-12-15 | Bridgestone Americas Tire Operations, Llc | Rubber compositions containing viscosity modifier and related methods |
US10227542B2 (en) | 2015-11-19 | 2019-03-12 | Hyundai Motor Company | Oil compositions with improved fuel economy and durability |
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Legal Events
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Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20091111 |
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PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20131011 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 20091111 Comment text: Patent Application |
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E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20141029 Patent event code: PE09021S01D |
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E601 | Decision to refuse application | ||
PE0601 | Decision on rejection of patent |
Patent event date: 20150421 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20141029 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |