GEAR AND ENGINE OILS WITH REDUCED SURFACE TENSION
A gear or engine oil or other type of lubricant, which effectively reduces churning losses in a dip lubrication system or any lubrication system where churning loss occur has a surface tension less than 28 mN/m and viscosity less than 400 mPa-sec at 25°C (about 500 cSt at 25°C). Formulations include...
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| creator | Lockwood, Frances E Cheng, Xiurong Olver, Andrew V Kolekar, Anant S Sworski, Adam E Wu, Gefei |
| description | A gear or engine oil or other type of lubricant, which effectively reduces churning losses in a dip lubrication system or any lubrication system where churning loss occur has a surface tension less than 28 mN/m and viscosity less than 400 mPa-sec at 25°C (about 500 cSt at 25°C). Formulations include Group 1-IV base oil, in combination with an amount of silicone oil effective to decrease the surface tension of the oil, thereby reducing churning losses. When the base oil is prominently Group Ill, the coefficient of friction of the gear oil is also reduced. |
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Formulations include Group 1-IV base oil, in combination with an amount of silicone oil effective to decrease the surface tension of the oil, thereby reducing churning losses. When the base oil is prominently Group Ill, the coefficient of friction of the gear oil is also reduced.</description><language>eng</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>2020</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=20200220&DB=EPODOC&CC=AU&NR=2018205180B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20200220&DB=EPODOC&CC=AU&NR=2018205180B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Lockwood, Frances E</creatorcontrib><creatorcontrib>Cheng, Xiurong</creatorcontrib><creatorcontrib>Olver, Andrew V</creatorcontrib><creatorcontrib>Kolekar, Anant S</creatorcontrib><creatorcontrib>Sworski, Adam E</creatorcontrib><creatorcontrib>Wu, Gefei</creatorcontrib><title>GEAR AND ENGINE OILS WITH REDUCED SURFACE TENSION</title><description>A gear or engine oil or other type of lubricant, which effectively reduces churning losses in a dip lubrication system or any lubrication system where churning loss occur has a surface tension less than 28 mN/m and viscosity less than 400 mPa-sec at 25°C (about 500 cSt at 25°C). Formulations include Group 1-IV base oil, in combination with an amount of silicone oil effective to decrease the surface tension of the oil, thereby reducing churning losses. When the base oil is prominently Group Ill, the coefficient of friction of the gear oil is also reduced.</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>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDB0d3UMUnD0c1Fw9XP39HNV8Pf0CVYI9wzxUAhydQl1dnVRCA4NcnN0dlUIcfUL9vT342FgTUvMKU7lhdLcDCpuriHOHrqpBfnxqcUFicmpeakl8Y6hRgaGFkYGpoYWBk5ORsZEKgMAC2IniA</recordid><startdate>20200220</startdate><enddate>20200220</enddate><creator>Lockwood, Frances E</creator><creator>Cheng, Xiurong</creator><creator>Olver, Andrew V</creator><creator>Kolekar, Anant S</creator><creator>Sworski, Adam E</creator><creator>Wu, Gefei</creator><scope>EVB</scope></search><sort><creationdate>20200220</creationdate><title>GEAR AND ENGINE OILS WITH REDUCED SURFACE TENSION</title><author>Lockwood, Frances E ; Cheng, Xiurong ; Olver, Andrew V ; Kolekar, Anant S ; Sworski, Adam E ; Wu, Gefei</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_AU2018205180BB23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2020</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>Lockwood, Frances E</creatorcontrib><creatorcontrib>Cheng, Xiurong</creatorcontrib><creatorcontrib>Olver, Andrew V</creatorcontrib><creatorcontrib>Kolekar, Anant S</creatorcontrib><creatorcontrib>Sworski, Adam E</creatorcontrib><creatorcontrib>Wu, Gefei</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Lockwood, Frances E</au><au>Cheng, Xiurong</au><au>Olver, Andrew V</au><au>Kolekar, Anant S</au><au>Sworski, Adam E</au><au>Wu, Gefei</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>GEAR AND ENGINE OILS WITH REDUCED SURFACE TENSION</title><date>2020-02-20</date><risdate>2020</risdate><abstract>A gear or engine oil or other type of lubricant, which effectively reduces churning losses in a dip lubrication system or any lubrication system where churning loss occur has a surface tension less than 28 mN/m and viscosity less than 400 mPa-sec at 25°C (about 500 cSt at 25°C). Formulations include Group 1-IV base oil, in combination with an amount of silicone oil effective to decrease the surface tension of the oil, thereby reducing churning losses. When the base oil is prominently Group Ill, the coefficient of friction of the gear oil is also reduced.</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 | GEAR AND ENGINE OILS WITH REDUCED SURFACE TENSION |
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