ES2101223T3 - Composicion de aciete de refrigerador para refrigerante de fluoroalcano. - Google Patents

Composicion de aciete de refrigerador para refrigerante de fluoroalcano.

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Publication number
ES2101223T3
ES2101223T3 ES93301210T ES93301210T ES2101223T3 ES 2101223 T3 ES2101223 T3 ES 2101223T3 ES 93301210 T ES93301210 T ES 93301210T ES 93301210 T ES93301210 T ES 93301210T ES 2101223 T3 ES2101223 T3 ES 2101223T3
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ES
Spain
Prior art keywords
hydrocarbon
group
containing oxygen
composition
represent
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 - Lifetime
Application number
ES93301210T
Other languages
English (en)
Inventor
Umekichi Sasaki
Hiroshi Hasegawa
Yuji Shimomura
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.)
Eneos Corp
Original Assignee
Nippon Oil Corp
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 Nippon Oil Corp filed Critical Nippon Oil Corp
Application granted granted Critical
Publication of ES2101223T3 publication Critical patent/ES2101223T3/es
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    • 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
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    • C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
    • C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
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    • C10M107/20—Lubricating compositions characterised by the base-material being a macromolecular compound containing oxygen
    • C10M107/30—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
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    • C10M2207/304—Complex esters, i.e. compounds containing at leasst three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compounds: monohydroxyl compounds, polyhydroxy xompounds, monocarboxylic acids, polycarboxylic acids or hydroxy carboxylic acids derived from the combination of monohydroxy compounds, dihydroxy compounds and dicarboxylic acids only and having no free hydroxy or carboxyl groups
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    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/34—Lubricating-sealants
    • 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
    • C10N2040/36—Release agents or mold release agents
    • 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
    • C10N2040/38—Conveyors or chain belts
    • 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
    • C10N2040/40—Generators or electric motors in oil or gas winning field
    • 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
    • C10N2040/42—Flashing oils or marking oils
    • 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
    • C10N2040/44—Super vacuum or supercritical use
    • 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
    • C10N2040/50—Medical uses

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Lubricants (AREA)

Abstract

SE PRESENTA UNA COMPOSICION DE ACEITE REFRIGERADOR PARA UN REFRIGERANTE DE FLUOROALCANO QUE COMPRENDE UN ACEITE DE BASE COMPUESTO PRINCIPALMENTE DE AL MENOS UN COMPUESTO QUE CONTENGA OXIGENO Y: CON RESPECTO AL PESO TOTAL DE LA COMPOSICION [I] ENTRE 0.5 Y 5.0% DE ESTER DE FOSFATO REPRESENTADO POR LA FORMULA I Y [II] (A) ENTRE UN 0.1 Y UN 5.0% DE ESTER DE FOSFATO HALOGENADO REPRESENTADO POR LA FORMULA (B) Y/O (B) ENTRE EL 0.01 Y UN 2.0% DE ESTER DE FOSFATO ACIDO REPRESENTADO POR LA FORMULA (C), UN SAL DE AMINO DEL MISMO O UNA COMBINACION DE AMBOS. EN LAS FORMULAS R1, R2 Y R3 REPRESENTAN UN GRUPO DE HIDROCARBONO C1-C18 O UN GRUPO DE HIDROCARBONO QUE CONTENGA OXIGENO; R4, R5 Y R6 REPRESENTAN HIDROCARBONO C1-C18 O UN GRUPO DE HIDROCARBONO QUE CONTENGA OXIGENO O UN GRUPO SIMILAR A LOS GRUPOS DE HIDROCARBONO C1-C18 O DE HIDROCARBONO QUE CONTENGA OXIGENO EXCEPTO PARA LA SUSTITUCION DE AL MENOS UNO DE LOS ATOMOS DE OXIGENO POR EL NUMERO CORRESPONDIENTE DE ATOMO O ATOMOS DE HALOGENO CON LA CONDICIONDE QUE EL NUMERO TOTAL DE ATOMOS DE HALOGENO COMBINADOS EN R4, R5 Y R6 SEA ENTRE 1 Y 9; Y R7 Y R8 REPRESENTAN UN ATOMO DE HIDROGENO, UN GRUPO DE HIDROCARBONO C1C18 O UN GRUPO DE HIDROCARBONO QUE CONTENGA OXIGENO.
ES93301210T 1992-02-20 1993-02-18 Composicion de aciete de refrigerador para refrigerante de fluoroalcano. Expired - Lifetime ES2101223T3 (es)

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JP4033535A JP2999622B2 (ja) 1992-02-20 1992-02-20 フッ化アルカン冷媒用冷凍機油組成物

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US (1) US5464550A (es)
EP (1) EP0557104B1 (es)
JP (1) JP2999622B2 (es)
BR (1) BR9300635A (es)
DE (1) DE69309745T2 (es)
ES (1) ES2101223T3 (es)

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US5976399A (en) 1992-06-03 1999-11-02 Henkel Corporation Blended polyol ester lubricants for refrigerant heat transfer fluids
JPH07331232A (ja) * 1994-06-03 1995-12-19 Harashima Tomoko 混合冷媒組成物
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JPH08151590A (ja) * 1994-11-30 1996-06-11 Mitsubishi Oil Co Ltd 冷凍機油組成物及び圧縮機
JPH08188787A (ja) * 1995-01-11 1996-07-23 Nippon Oil Co Ltd 冷凍機油および冷凍機用流体組成物
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JP5825345B2 (ja) * 2011-05-19 2015-12-02 旭硝子株式会社 作動媒体および熱サイクルシステム
BR112015019683A2 (pt) 2013-02-26 2017-07-18 Jx Nippon Oil & Energy Corp óleo para máquina de refrigeração, e composição do fluido de trabalho para máquinas de refrigeração
JP6796439B2 (ja) * 2016-09-20 2020-12-09 Ｅｎｅｏｓ株式会社 潤滑油組成物及び冷凍機用作動流体組成物
JP6796438B2 (ja) * 2016-09-20 2020-12-09 Ｅｎｅｏｓ株式会社 冷凍機油及び冷凍機用作動流体組成物

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Publication number Publication date
EP0557104B1 (en) 1997-04-16
DE69309745D1 (de) 1997-05-22
US5464550A (en) 1995-11-07
DE69309745T2 (de) 1997-07-31
BR9300635A (pt) 1993-11-16
JP2999622B2 (ja) 2000-01-17
EP0557104A1 (en) 1993-08-25
JPH05230487A (ja) 1993-09-07

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