BR112015021832A2 - composição de fluido de trabalho para geladeira - Google Patents
composição de fluido de trabalho para geladeiraInfo
- Publication number
- BR112015021832A2 BR112015021832A2 BR112015021832A BR112015021832A BR112015021832A2 BR 112015021832 A2 BR112015021832 A2 BR 112015021832A2 BR 112015021832 A BR112015021832 A BR 112015021832A BR 112015021832 A BR112015021832 A BR 112015021832A BR 112015021832 A2 BR112015021832 A2 BR 112015021832A2
- Authority
- BR
- Brazil
- Prior art keywords
- working fluid
- fluid composition
- ester
- polyalcohol
- prescribed
- Prior art date
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/02—Materials undergoing a change of physical state when used
- C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
- C09K5/041—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/02—Materials undergoing a change of physical state when used
- C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
- C09K5/041—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems
- C09K5/042—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising compounds containing carbon and hydrogen only
-
- 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
- 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
- C10M105/32—Esters
-
- 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/283—Esters of polyhydroxy compounds
- C10M2207/2835—Esters of polyhydroxy compounds used as base material
-
- 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/30—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
- C10M2207/301—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 used as base material
-
- 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/30—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
- C10M2207/302—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 monocarboxylic acids, dicarboxylic acids and dihydroxy compounds only and having no free hydroxy or carboxyl groups
- C10M2207/3025—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 monocarboxylic acids, dicarboxylic acids and dihydroxy compounds only and having no free hydroxy or carboxyl groups used as base material
-
- 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
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/30—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
- 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
- C10M2207/3045—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 used as base material
-
- 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
- C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
- C10N2020/01—Physico-chemical properties
- C10N2020/02—Viscosity; Viscosity index
-
- 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
- C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
- C10N2020/01—Physico-chemical properties
- C10N2020/071—Branched chain compounds
-
- 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
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
-
- 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
- C10N2040/30—Refrigerators lubricants or compressors lubricants
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Lubricants (AREA)
Abstract
resumo patente de invenção: "composição de fluido de trabalho para geladeira" a presente invenção fornece uma composição de fluido de trabalho para uma máquina de refrigeração, sendo que a dita composição de fluido de trabalho inclui: um refrigerante de hidrocarboneto c3 ou c4; e um óleo de máquina de refrigeração que inclui, como um óleo de base, um éster misturado obtido mediante a mistura de um éster complexo (a) que é sintetizado a partir de um poliálcool prescrito, um ácido polibásico c6c12, e um álcool mono-hídrico c4 ou um ácido graxo monovalente c418, com um poliol éster (b), que é sintetizado a partir de um poliálcool prescrito e um ácido graxo monovalente c4, em uma razão de massa (o éster complexo (a)/o poliol éster (b)) na faixa de 5/95 a 95/5.a viscosidade do refrigerante dissolvido a uma temperatura de 80 °c e uma pressão absoluta de 1,5 mpa é de pelo menos 1,0 mm2/s.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013062530 | 2013-03-25 | ||
PCT/JP2014/056971 WO2014156738A1 (ja) | 2013-03-25 | 2014-03-14 | 冷凍機用作動流体組成物 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112015021832A2 true BR112015021832A2 (pt) | 2017-07-18 |
Family
ID=51623719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015021832A BR112015021832A2 (pt) | 2013-03-25 | 2014-03-14 | composição de fluido de trabalho para geladeira |
Country Status (8)
Country | Link |
---|---|
US (1) | US9725630B2 (pt) |
EP (1) | EP2980192B1 (pt) |
JP (1) | JP6072896B2 (pt) |
KR (1) | KR101986076B1 (pt) |
CN (1) | CN104995288B (pt) |
BR (1) | BR112015021832A2 (pt) |
TW (1) | TWI613287B (pt) |
WO (1) | WO2014156738A1 (pt) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107614663B (zh) * | 2015-06-08 | 2020-06-26 | 日油株式会社 | 冷冻机油用酯及冷冻机油用工作流体组合物 |
JP6615526B2 (ja) * | 2015-07-31 | 2019-12-04 | Jxtgエネルギー株式会社 | 冷凍機油、および冷凍機用作動流体組成物 |
USD808799S1 (en) | 2015-11-17 | 2018-01-30 | Hunter Fan Company | Carton with color striping |
CN107603719A (zh) * | 2017-10-09 | 2018-01-19 | 佛山市顺德区孚延盛润滑油有限公司 | 冷冻机油 |
JP7119083B2 (ja) * | 2017-11-03 | 2022-08-16 | カウンスィル オブ サイエンティフィック アンド インダストリアル リサーチ | 環境に優しく生物分解性の潤滑剤配合物とその調製方法 |
CN113956908B (zh) * | 2021-10-14 | 2024-02-09 | 珠海格力节能环保制冷技术研究中心有限公司 | 冷冻机油组合物及其用途 |
CN115851353A (zh) * | 2022-12-14 | 2023-03-28 | 广东孚延盛科技有限公司 | 一种r290冷媒用冷冻机油 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0786510A1 (en) | 1990-01-31 | 1997-07-30 | Exxon Chemical Patents Inc. | Esters as lubricants for a haloalkane refrigerant |
JPH03252497A (ja) | 1990-02-28 | 1991-11-11 | Tonen Corp | 冷凍機用潤滑油 |
BR9301005A (pt) * | 1992-04-29 | 1993-11-03 | Lubrizol Corp | Composicao liquida e metodo para lubrificar um sistema de refrigeracao |
ATE184310T1 (de) | 1992-06-03 | 1999-09-15 | Henkel Corp | Polyol/ester-gemisch als schmiermittel für wärmeträgerflüssigkeiten in kälteanlagen |
DK0648250T3 (da) | 1992-06-03 | 2000-04-03 | Henkel Corp | Polyol/ester-blanding som smøremidler for varmeoverførende væsker i køleanlæg |
US5922658A (en) * | 1996-09-06 | 1999-07-13 | Exxon Chemical Patents Inc. | Two-cycle engine oil formed from a blend of a complex alcohol ester and other basestocks |
US5750750C1 (en) | 1997-02-07 | 2001-03-27 | Exxon Chemical Patents Inc | High viscosity complex alcohol esters |
US5994278A (en) | 1996-09-06 | 1999-11-30 | Exxon Chemical Patents Inc. | Blends of lubricant basestocks with high viscosity complex alcohol esters |
JP2009074018A (ja) * | 2007-02-27 | 2009-04-09 | Nippon Oil Corp | 冷凍機油および冷凍機用作動流体組成物 |
JP5193485B2 (ja) * | 2007-03-27 | 2013-05-08 | Jx日鉱日石エネルギー株式会社 | 冷凍機油及び冷凍機用作動流体組成物 |
US8419968B2 (en) | 2008-11-13 | 2013-04-16 | Chemtura Corporation | Lubricants for refrigeration systems |
JP5662726B2 (ja) | 2009-09-28 | 2015-02-04 | 富士フイルム株式会社 | 複合アルコールエステル組成物及びその製造方法、並びにその用途 |
WO2011043905A1 (en) * | 2009-10-07 | 2011-04-14 | Chemtura Corporation | Polyolester lubricants for refrigeration systems |
JP5631702B2 (ja) | 2010-11-10 | 2014-11-26 | 花王株式会社 | 潤滑油基油 |
JP5681659B2 (ja) | 2012-03-02 | 2015-03-11 | Jx日鉱日石エネルギー株式会社 | 冷凍機用作動流体組成物、冷凍機油及びその製造方法 |
BR112015011720A2 (pt) | 2012-12-05 | 2017-07-11 | Jx Nippon Oil & Energy Corp | composição de fluido de trabalho de equipamento de resfriamento |
-
2014
- 2014-03-14 WO PCT/JP2014/056971 patent/WO2014156738A1/ja active Application Filing
- 2014-03-14 US US14/777,583 patent/US9725630B2/en active Active
- 2014-03-14 KR KR1020157025075A patent/KR101986076B1/ko active IP Right Grant
- 2014-03-14 JP JP2015508310A patent/JP6072896B2/ja active Active
- 2014-03-14 CN CN201480009253.3A patent/CN104995288B/zh active Active
- 2014-03-14 BR BR112015021832A patent/BR112015021832A2/pt not_active IP Right Cessation
- 2014-03-14 EP EP14776353.6A patent/EP2980192B1/en active Active
- 2014-03-21 TW TW103110757A patent/TWI613287B/zh active
Also Published As
Publication number | Publication date |
---|---|
TWI613287B (zh) | 2018-02-01 |
CN104995288A (zh) | 2015-10-21 |
EP2980192B1 (en) | 2018-12-05 |
WO2014156738A1 (ja) | 2014-10-02 |
US20160289523A1 (en) | 2016-10-06 |
KR20150133190A (ko) | 2015-11-27 |
TW201439299A (zh) | 2014-10-16 |
KR101986076B1 (ko) | 2019-06-07 |
CN104995288B (zh) | 2018-04-03 |
US9725630B2 (en) | 2017-08-08 |
EP2980192A1 (en) | 2016-02-03 |
JP6072896B2 (ja) | 2017-02-01 |
EP2980192A4 (en) | 2016-06-15 |
JPWO2014156738A1 (ja) | 2017-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according art. 34 industrial property law | ||
B08F | Application fees: dismissal - article 86 of industrial property law |
Free format text: REFERENTE A 6A ANUIDADE. |
|
B08K | Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87) |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2557 DE 07/01/2020. |