HYDRAULIC FLUID COMPOSITION
A hydraulic fluid includes an oil of lubricating viscosity and at least 2 wt. % of an ester of a carboxy group-containing interpolymer comprising units derived from a vinyl aromatic monomer and units derived from a carboxylic acid monomer. The interpolymer also contains nitrogen functionality. The h...
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| creator | CRESSEY, David KNAPTON, Daniel, J VISGER, Daniel, C |
| description | A hydraulic fluid includes an oil of lubricating viscosity and at least 2 wt. % of an ester of a carboxy group-containing interpolymer comprising units derived from a vinyl aromatic monomer and units derived from a carboxylic acid monomer. The interpolymer also contains nitrogen functionality. The hydraulic fluid is at least substantially free of polyacrylates and polymethacrylates.
La présente invention concerne un fluide hydraulique qui comprend une huile de viscosité lubrifiante et au moins 2 % en poids d'un ester d'un interpolymère contenant un groupe carboxy comprenant des motifs dérivés d'un monomère aromatique vinylique et des motifs dérivés d'un monomère acide carboxylique. L'interpolymère contient également une fonctionnalité azotée. Ledit fluide hydraulique est au moins pratiquement exempt de polyacrylates et de polyméthacrylates. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_WO2017200688A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>WO2017200688A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_WO2017200688A13</originalsourceid><addsrcrecordid>eNrjZJD2iHQJcgz18XRWcPMJ9XRRcPb3DfAP9gzx9PfjYWBNS8wpTuWF0twMym6uIc4euqkF-fGpxQWJyal5qSXx4f5GBobmRgYGZhYWjobGxKkCAOXRIaM</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>HYDRAULIC FLUID COMPOSITION</title><source>esp@cenet</source><creator>CRESSEY, David ; KNAPTON, Daniel, J ; VISGER, Daniel, C</creator><creatorcontrib>CRESSEY, David ; KNAPTON, Daniel, J ; VISGER, Daniel, C</creatorcontrib><description>A hydraulic fluid includes an oil of lubricating viscosity and at least 2 wt. % of an ester of a carboxy group-containing interpolymer comprising units derived from a vinyl aromatic monomer and units derived from a carboxylic acid monomer. The interpolymer also contains nitrogen functionality. The hydraulic fluid is at least substantially free of polyacrylates and polymethacrylates.
La présente invention concerne un fluide hydraulique qui comprend une huile de viscosité lubrifiante et au moins 2 % en poids d'un ester d'un interpolymère contenant un groupe carboxy comprenant des motifs dérivés d'un monomère aromatique vinylique et des motifs dérivés d'un monomère acide carboxylique. L'interpolymère contient également une fonctionnalité azotée. Ledit fluide hydraulique est au moins pratiquement exempt de polyacrylates et de polyméthacrylates.</description><language>eng ; fre</language><subject>CHEMISTRY ; FUELS ; 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>2017</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=20171123&DB=EPODOC&CC=WO&NR=2017200688A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20171123&DB=EPODOC&CC=WO&NR=2017200688A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CRESSEY, David</creatorcontrib><creatorcontrib>KNAPTON, Daniel, J</creatorcontrib><creatorcontrib>VISGER, Daniel, C</creatorcontrib><title>HYDRAULIC FLUID COMPOSITION</title><description>A hydraulic fluid includes an oil of lubricating viscosity and at least 2 wt. % of an ester of a carboxy group-containing interpolymer comprising units derived from a vinyl aromatic monomer and units derived from a carboxylic acid monomer. The interpolymer also contains nitrogen functionality. The hydraulic fluid is at least substantially free of polyacrylates and polymethacrylates.
La présente invention concerne un fluide hydraulique qui comprend une huile de viscosité lubrifiante et au moins 2 % en poids d'un ester d'un interpolymère contenant un groupe carboxy comprenant des motifs dérivés d'un monomère aromatique vinylique et des motifs dérivés d'un monomère acide carboxylique. L'interpolymère contient également une fonctionnalité azotée. Ledit fluide hydraulique est au moins pratiquement exempt de polyacrylates et de polyméthacrylates.</description><subject>CHEMISTRY</subject><subject>FUELS</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>2017</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJD2iHQJcgz18XRWcPMJ9XRRcPb3DfAP9gzx9PfjYWBNS8wpTuWF0twMym6uIc4euqkF-fGpxQWJyal5qSXx4f5GBobmRgYGZhYWjobGxKkCAOXRIaM</recordid><startdate>20171123</startdate><enddate>20171123</enddate><creator>CRESSEY, David</creator><creator>KNAPTON, Daniel, J</creator><creator>VISGER, Daniel, C</creator><scope>EVB</scope></search><sort><creationdate>20171123</creationdate><title>HYDRAULIC FLUID COMPOSITION</title><author>CRESSEY, David ; KNAPTON, Daniel, J ; VISGER, Daniel, C</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2017200688A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2017</creationdate><topic>CHEMISTRY</topic><topic>FUELS</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>CRESSEY, David</creatorcontrib><creatorcontrib>KNAPTON, Daniel, J</creatorcontrib><creatorcontrib>VISGER, Daniel, C</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CRESSEY, David</au><au>KNAPTON, Daniel, J</au><au>VISGER, Daniel, C</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>HYDRAULIC FLUID COMPOSITION</title><date>2017-11-23</date><risdate>2017</risdate><abstract>A hydraulic fluid includes an oil of lubricating viscosity and at least 2 wt. % of an ester of a carboxy group-containing interpolymer comprising units derived from a vinyl aromatic monomer and units derived from a carboxylic acid monomer. The interpolymer also contains nitrogen functionality. The hydraulic fluid is at least substantially free of polyacrylates and polymethacrylates.
La présente invention concerne un fluide hydraulique qui comprend une huile de viscosité lubrifiante et au moins 2 % en poids d'un ester d'un interpolymère contenant un groupe carboxy comprenant des motifs dérivés d'un monomère aromatique vinylique et des motifs dérivés d'un monomère acide carboxylique. L'interpolymère contient également une fonctionnalité azotée. Ledit fluide hydraulique est au moins pratiquement exempt de polyacrylates et de polyméthacrylates.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; fre |
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| subjects | CHEMISTRY FUELS 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 | HYDRAULIC FLUID COMPOSITION |
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