FR1129999A - Agent combiné d'amélioration de l'indice de viscosité et d'abaissement du point de défigeage - Google Patents

Agent combiné d'amélioration de l'indice de viscosité et d'abaissement du point de défigeage

Info

Publication number
FR1129999A
FR1129999A FR1129999DA FR1129999A FR 1129999 A FR1129999 A FR 1129999A FR 1129999D A FR1129999D A FR 1129999DA FR 1129999 A FR1129999 A FR 1129999A
Authority
FR
France
Prior art keywords
lowering
improving
viscosity index
combined agent
icing point
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.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
Esso Research and Engineering Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Exxon Research and Engineering Co, Esso Research and Engineering Co filed Critical Exxon Research and Engineering Co
Application granted granted Critical
Publication of FR1129999A publication Critical patent/FR1129999A/fr
Expired legal-status Critical Current

Links

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
    • C10M1/00—Liquid compositions essentially based on mineral lubricating oils or fatty oils; Their use as lubricants
    • C10M1/08—Liquid compositions essentially based on mineral lubricating oils or fatty oils; Their use as lubricants with 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
    • 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
    • C10M2209/086—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 polycarboxylic, e.g. maleic 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
    • C10M2213/00—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions
    • 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
    • C10M2213/00—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions
    • C10M2213/04—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions obtained from monomers containing carbon, hydrogen, halogen and oxygen
    • 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
    • C10M2213/00—Organic macromolecular compounds containing halogen as ingredients in lubricant compositions
    • C10M2213/06—Perfluoro polymers
    • 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
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/02—Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/026—Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a nitrile group
    • 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
    • C10M2221/00—Organic macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
FR1129999D 1954-04-22 1955-04-22 Agent combiné d'amélioration de l'indice de viscosité et d'abaissement du point de défigeage Expired FR1129999A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB11631/54A GB767033A (en) 1954-04-22 1954-04-22 Polymerisation process

Publications (1)

Publication Number Publication Date
FR1129999A true FR1129999A (fr) 1957-01-29

Family

ID=9989840

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1129999D Expired FR1129999A (fr) 1954-04-22 1955-04-22 Agent combiné d'amélioration de l'indice de viscosité et d'abaissement du point de défigeage

Country Status (3)

Country Link
DE (1) DE1032460B (fr)
FR (1) FR1129999A (fr)
GB (1) GB767033A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3003987A (en) * 1957-11-14 1961-10-10 Alco Oil & Chemical Corp Copolymer of acrylic acid ester, method of making, and use of said polymer to coat textile fabrics

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL260895A (fr) * 1960-02-26
BE608231A (fr) * 1960-09-15
FR2566288B1 (fr) * 1984-06-21 1991-10-18 Elf Aquitaine Additifs polymeriques utilisables pour l'inhibition du depot de paraffines dans les huiles brutes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE692989C (de) * 1936-01-17 1940-06-29 I G Farbenindustrie Akt Ges Verfahren zur Herstellung von geformten Gegenstaenden

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3003987A (en) * 1957-11-14 1961-10-10 Alco Oil & Chemical Corp Copolymer of acrylic acid ester, method of making, and use of said polymer to coat textile fabrics

Also Published As

Publication number Publication date
DE1032460B (de) 1958-06-19
GB767033A (en) 1957-01-30

Similar Documents

Publication Publication Date Title
FR1107913A (fr) Compositions de verres
FR1117451A (fr) Banc d'étirage
FR1130959A (fr) Perfectionnements à l'hydroreformation de naphtes
FR1129999A (fr) Agent combiné d'amélioration de l'indice de viscosité et d'abaissement du point de défigeage
FR1118780A (fr) Banc d'étirage
FR1125449A (fr) Compositions d'enduisage
FR71387E (fr) Composition d'enduisage
FR1137710A (fr) Appareillage de transmission
FR1106558A (fr) écran d'hélice
FR1147126A (fr) Alcoylation d'hydrocarbures
FR1113888A (fr) Accouplement d'arbres
FR1067039A (fr) Dispositif d'emmaillage
FR1114585A (fr) Dispositif de relevage d'hélice
FR1128602A (fr) Compositions d'organopolysiloxanes
FR1186626A (fr) Coupleurs de guides d'ondes
FI27153A (fi) Skjutanordning vid snöplogar
CH334857A (de) Wellenleiterausrüstung
BE541974A (fr) Agencements de couplage
FR1143219A (fr) Polymères d'éthers aminoalcoyl-vinyliques
FR1101145A (fr) Peignoir pour coiffeur
FR1138958A (fr) Limiteur d'interférences
FR1223208A (fr) Sulfures d'alcoylhalopentényle
FR1132847A (fr) écrou pour raccord d'accouplement
FR1136030A (fr) Analyseur d'engrenages
FR1106962A (fr) Dispositif d'arrêt et entrebailleur pour fenêtres