METHOD FOR REDUCING ONE OR MORE OF DEPOSITS AND FRICTION OF A LUBRICATING OIL
The present invention is directed to a method for improving one or more of the control of deposit formation and friction in an engine lubricated using a lubricating oil comprising a base oil and additives by employing as the additive the necessary combination of a borated hydroxyl saturated hydrocar...
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| creator | BUCK, WILLIAM, H FARNG, LIEGPAO, O HORODYSKY, ANDREW, G DECKMAN, DOUGLAS, E |
| description | The present invention is directed to a method for improving one or more of the control of deposit formation and friction in an engine lubricated using a lubricating oil comprising a base oil and additives by employing as the additive the necessary combination of a borated hydroxyl saturated hydrocarbyl ester amide-amine mixture, zinc dialkyl dithiophosphate, and metal salicylate detergent, the deposit formation and friction being improved as compared to a lubricating oil containing the borated hydroxyl saturated hydrocarbyl ester amide-amine mixture, zinc dialkyl dithiophosphate and a detergent other than metal salicylate, such as metal phosphate and/or metal sulfonate.
La présente invention concerne un procédé permettant d'améliorer la lutte contre la formation de dépôts et/ou contre les frottements dans un moteur lubrifié à l'aide d'une huile lubrifiante comprenant une huile de base et des additifs en utilisant comme additif la combinaison nécessaire d'un mélange amide/amine boré d'ester hydrocarbyle saturé en hydroxyle, d'un dithiophosphate dialkylique de zinc, et d'un détergent à base de salicylate métallique, la formation de dépôts et le frottement étant améliorés par rapport à une huile lubrifiante contenant le mélange amide/amine boré d'ester hydrocarbyle saturé en hydroxyle, le dithiophosphate dialkylique de zinc et un détergent autre qu'un salicylate métallique, comme un phosphate métallique et/ou un sulfonate métallique. |
| format | Patent |
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La présente invention concerne un procédé permettant d'améliorer la lutte contre la formation de dépôts et/ou contre les frottements dans un moteur lubrifié à l'aide d'une huile lubrifiante comprenant une huile de base et des additifs en utilisant comme additif la combinaison nécessaire d'un mélange amide/amine boré d'ester hydrocarbyle saturé en hydroxyle, d'un dithiophosphate dialkylique de zinc, et d'un détergent à base de salicylate métallique, la formation de dépôts et le frottement étant améliorés par rapport à une huile lubrifiante contenant le mélange amide/amine boré d'ester hydrocarbyle saturé en hydroxyle, le dithiophosphate dialkylique de zinc et un détergent autre qu'un salicylate métallique, comme un phosphate métallique et/ou un sulfonate métallique.</description><language>eng ; fre</language><subject>CHEMISTRY ; FUELS ; INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATINGCOMPOSITIONS ; LUBRICANTS ; LUBRICATING COMPOSITIONS ; METALLURGY ; PEAT ; PETROLEUM, GAS OR COKE INDUSTRIES ; TECHNICAL GASES CONTAINING CARBON MONOXIDE ; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION</subject><creationdate>2011</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20111117&DB=EPODOC&CC=WO&NR=2011143418A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20111117&DB=EPODOC&CC=WO&NR=2011143418A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BUCK, WILLIAM, H</creatorcontrib><creatorcontrib>FARNG, LIEGPAO, O</creatorcontrib><creatorcontrib>HORODYSKY, ANDREW, G</creatorcontrib><creatorcontrib>DECKMAN, DOUGLAS, E</creatorcontrib><title>METHOD FOR REDUCING ONE OR MORE OF DEPOSITS AND FRICTION OF A LUBRICATING OIL</title><description>The present invention is directed to a method for improving one or more of the control of deposit formation and friction in an engine lubricated using a lubricating oil comprising a base oil and additives by employing as the additive the necessary combination of a borated hydroxyl saturated hydrocarbyl ester amide-amine mixture, zinc dialkyl dithiophosphate, and metal salicylate detergent, the deposit formation and friction being improved as compared to a lubricating oil containing the borated hydroxyl saturated hydrocarbyl ester amide-amine mixture, zinc dialkyl dithiophosphate and a detergent other than metal salicylate, such as metal phosphate and/or metal sulfonate.
La présente invention concerne un procédé permettant d'améliorer la lutte contre la formation de dépôts et/ou contre les frottements dans un moteur lubrifié à l'aide d'une huile lubrifiante comprenant une huile de base et des additifs en utilisant comme additif la combinaison nécessaire d'un mélange amide/amine boré d'ester hydrocarbyle saturé en hydroxyle, d'un dithiophosphate dialkylique de zinc, et d'un détergent à base de salicylate métallique, la formation de dépôts et le frottement étant améliorés par rapport à une huile lubrifiante contenant le mélange amide/amine boré d'ester hydrocarbyle saturé en hydroxyle, le dithiophosphate dialkylique de zinc et un détergent autre qu'un salicylate métallique, comme un phosphate métallique et/ou un sulfonate métallique.</description><subject>CHEMISTRY</subject><subject>FUELS</subject><subject>INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATINGCOMPOSITIONS</subject><subject>LUBRICANTS</subject><subject>LUBRICATING COMPOSITIONS</subject><subject>METALLURGY</subject><subject>PEAT</subject><subject>PETROLEUM, GAS OR COKE INDUSTRIES</subject><subject>TECHNICAL GASES CONTAINING CARBON MONOXIDE</subject><subject>USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2011</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPD1dQ3x8HdRcPMPUghydQl19vRzV_D3c1UA8n39g4C0m4KLa4B_sGdIsIKjH1BhkKdziKe_H0jCUcEn1AnIdwwB6_L04WFgTUvMKU7lhdLcDMpuriHOHrqpBfnxqcUFicmpeakl8eH-RgaGhoYmxiaGFo6GxsSpAgBVaS6E</recordid><startdate>20111117</startdate><enddate>20111117</enddate><creator>BUCK, WILLIAM, H</creator><creator>FARNG, LIEGPAO, O</creator><creator>HORODYSKY, ANDREW, G</creator><creator>DECKMAN, DOUGLAS, E</creator><scope>EVB</scope></search><sort><creationdate>20111117</creationdate><title>METHOD FOR REDUCING ONE OR MORE OF DEPOSITS AND FRICTION OF A LUBRICATING OIL</title><author>BUCK, WILLIAM, H ; FARNG, LIEGPAO, O ; HORODYSKY, ANDREW, G ; DECKMAN, DOUGLAS, E</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2011143418A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2011</creationdate><topic>CHEMISTRY</topic><topic>FUELS</topic><topic>INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATINGCOMPOSITIONS</topic><topic>LUBRICANTS</topic><topic>LUBRICATING COMPOSITIONS</topic><topic>METALLURGY</topic><topic>PEAT</topic><topic>PETROLEUM, GAS OR COKE INDUSTRIES</topic><topic>TECHNICAL GASES CONTAINING CARBON MONOXIDE</topic><topic>USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION</topic><toplevel>online_resources</toplevel><creatorcontrib>BUCK, WILLIAM, H</creatorcontrib><creatorcontrib>FARNG, LIEGPAO, O</creatorcontrib><creatorcontrib>HORODYSKY, ANDREW, G</creatorcontrib><creatorcontrib>DECKMAN, DOUGLAS, E</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>BUCK, WILLIAM, H</au><au>FARNG, LIEGPAO, O</au><au>HORODYSKY, ANDREW, G</au><au>DECKMAN, DOUGLAS, E</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD FOR REDUCING ONE OR MORE OF DEPOSITS AND FRICTION OF A LUBRICATING OIL</title><date>2011-11-17</date><risdate>2011</risdate><abstract>The present invention is directed to a method for improving one or more of the control of deposit formation and friction in an engine lubricated using a lubricating oil comprising a base oil and additives by employing as the additive the necessary combination of a borated hydroxyl saturated hydrocarbyl ester amide-amine mixture, zinc dialkyl dithiophosphate, and metal salicylate detergent, the deposit formation and friction being improved as compared to a lubricating oil containing the borated hydroxyl saturated hydrocarbyl ester amide-amine mixture, zinc dialkyl dithiophosphate and a detergent other than metal salicylate, such as metal phosphate and/or metal sulfonate.
La présente invention concerne un procédé permettant d'améliorer la lutte contre la formation de dépôts et/ou contre les frottements dans un moteur lubrifié à l'aide d'une huile lubrifiante comprenant une huile de base et des additifs en utilisant comme additif la combinaison nécessaire d'un mélange amide/amine boré d'ester hydrocarbyle saturé en hydroxyle, d'un dithiophosphate dialkylique de zinc, et d'un détergent à base de salicylate métallique, la formation de dépôts et le frottement étant améliorés par rapport à une huile lubrifiante contenant le mélange amide/amine boré d'ester hydrocarbyle saturé en hydroxyle, le dithiophosphate dialkylique de zinc et un détergent autre qu'un salicylate métallique, comme un phosphate métallique et/ou un sulfonate métallique.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMISTRY FUELS INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATINGCOMPOSITIONS LUBRICANTS LUBRICATING COMPOSITIONS METALLURGY PEAT PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MONOXIDE USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION |
| title | METHOD FOR REDUCING ONE OR MORE OF DEPOSITS AND FRICTION OF A LUBRICATING OIL |
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