KR20170123716A - 냉동기유 조성물, 냉동기 - Google Patents
냉동기유 조성물, 냉동기 Download PDFInfo
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- KR20170123716A KR20170123716A KR1020177031106A KR20177031106A KR20170123716A KR 20170123716 A KR20170123716 A KR 20170123716A KR 1020177031106 A KR1020177031106 A KR 1020177031106A KR 20177031106 A KR20177031106 A KR 20177031106A KR 20170123716 A KR20170123716 A KR 20170123716A
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- C10M169/04—Mixtures of base-materials and additives
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B1/00—Compression machines, plants or systems with non-reversible cycle
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- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B31/00—Compressor arrangements
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- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
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- C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
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- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
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- 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
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Abstract
Description
Claims (6)
- 에스테르계 기유와, 에폭시 화합물과, 카보디이미드 화합물을 함유하고,
폴리에틸렌테레프탈레이트를 포함하는 부재 및/또는 수소화아크릴로니트릴 부타디엔고무를 포함하는 부재를 구비하는 냉동기에 있어서, 플루오로프로펜을 포함하는 냉매와 함께 사용되는, 냉동기유 조성물. - 제1항에 있어서, 상기 에스테르계 기유가, 펜타에리트리톨과 1가 지방산과의 에스테르 및/또는 디펜타에리트리톨과 1가 지방산과의 에스테르를 포함하는, 냉동기유 조성물.
- 제1항 또는 제2항에 있어서, 상기 에스테르계 기유가, 펜타에리트리톨과 2종 이상의 1가 지방산의 혼합물과의 에스테르 및/또는 디펜타에리트리톨과 2종 이상의 1가 지방산의 혼합물과의 에스테르를 포함하는, 냉동기유 조성물.
- 에스테르계 기유와, 에폭시 화합물과, 카보디이미드 화합물을 함유하는 조성물의 냉동기유 조성물에 대한 응용으로서,
상기 냉동기유 조성물은, 폴리에틸렌테레프탈레이트를 포함하는 부재 및/또는 수소화아크릴로니트릴 부타디엔고무를 포함하는 부재를 구비하는 냉동기에 있어서, 플루오로프로펜을 포함하는 냉매와 함께 사용되는, 응용. - 에스테르계 기유와, 에폭시 화합물과, 카보디이미드 화합물을 함유하는 냉동기유 조성물의 제조를 위한 응용으로서,
상기 냉동기유 조성물은, 폴리에틸렌테레프탈레이트를 포함하는 부재 및/또는 수소화아크릴로니트릴 부타디엔고무를 포함하는 부재를 구비하는 냉동기에 있어서, 플루오로프로펜을 함유하는 냉매와 함께 사용되는, 응용. - 압축기와, 응축기와, 팽창 기구와, 증발기를 갖는 냉매 순환 시스템을 구비하고,
상기 냉매 순환 시스템은 폴리에틸렌테레프탈레이트를 포함하는 부재 및/또는 수소화아크릴로니트릴 부타디엔고무를 포함하는 부재를 갖고,
상기 냉매 순환 시스템에는 에스테르계 기유, 에폭시 화합물 및 카보디이미드 화합물을 함유하는 냉동기유 조성물과, 플루오로프로펜을 포함하는 냉매가 충전되어 있는, 냉동기.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013207308A JP6076876B2 (ja) | 2013-10-02 | 2013-10-02 | 冷凍機油組成物、冷凍機用作動流体組成物 |
| JPJP-P-2013-207308 | 2013-10-02 | ||
| PCT/JP2014/076074 WO2015050120A1 (ja) | 2013-10-02 | 2014-09-30 | 冷凍機油組成物、冷凍機 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020167008600A Division KR20160062026A (ko) | 2013-10-02 | 2014-09-30 | 냉동기유 조성물, 냉동기 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20170123716A true KR20170123716A (ko) | 2017-11-08 |
| KR102114652B1 KR102114652B1 (ko) | 2020-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020167008600A Ceased KR20160062026A (ko) | 2013-10-02 | 2014-09-30 | 냉동기유 조성물, 냉동기 |
| KR1020177031106A Active KR102114652B1 (ko) | 2013-10-02 | 2014-09-30 | 냉동기유 조성물, 냉동기 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR1020167008600A Ceased KR20160062026A (ko) | 2013-10-02 | 2014-09-30 | 냉동기유 조성물, 냉동기 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9834737B2 (ko) |
| EP (1) | EP3053995B1 (ko) |
| JP (1) | JP6076876B2 (ko) |
| KR (2) | KR20160062026A (ko) |
| CN (1) | CN105658778B (ko) |
| BR (1) | BR112016006728A2 (ko) |
| TW (1) | TWI646187B (ko) |
| WO (1) | WO2015050120A1 (ko) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6072706B2 (ja) * | 2014-01-28 | 2017-02-01 | Jxエネルギー株式会社 | 冷凍機用作動流体組成物及び冷凍機油 |
| JP6575009B2 (ja) | 2015-03-30 | 2019-09-18 | 出光興産株式会社 | 冷凍機潤滑油及び冷凍機用混合組成物 |
| US10913918B2 (en) | 2016-04-14 | 2021-02-09 | Eneos Corporation | Refrigerating machine oil |
| WO2017195397A1 (ja) * | 2016-05-11 | 2017-11-16 | 三菱電機株式会社 | 空気調和装置 |
| 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 |
| WO2019125471A1 (en) | 2017-12-21 | 2019-06-27 | Halliburton Energy Services, Inc. | Application of electro-rheology in measurements of drilling fluid composition |
| US11384271B2 (en) | 2018-04-02 | 2022-07-12 | Eneos Corporation | Refrigerator, refrigerator oil, working fluid composition for refrigerator |
| CN114144627A (zh) * | 2019-07-25 | 2022-03-04 | 引能仕株式会社 | 制冷剂循环系统的运转方法 |
| WO2021200043A1 (ja) * | 2020-04-02 | 2021-10-07 | Eneos株式会社 | 冷凍機油及び冷凍機用作動流体組成物 |
| CN116004307B (zh) * | 2021-10-21 | 2024-04-05 | 联泓(江苏)新材料研究院有限公司 | 一种多元醇酯组合物及其制备方法和应用 |
| JP2025501977A (ja) * | 2022-01-12 | 2025-01-24 | ハネウェル・インターナショナル・インコーポレーテッド | 安定化熱伝達組成物、方法、及びシステム |
| WO2026004586A1 (ja) * | 2024-06-24 | 2026-01-02 | ダイキン工業株式会社 | 圧縮機及び冷凍装置 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009222034A (ja) * | 2008-03-18 | 2009-10-01 | Daikin Ind Ltd | 冷凍装置 |
| KR20090123850A (ko) * | 2007-03-27 | 2009-12-02 | 신닛뽄세키유 가부시키가이샤 | 냉동기유 및 냉동기용 작동 유체 조성물 |
| WO2010029704A1 (ja) * | 2008-09-09 | 2010-03-18 | 株式会社ジャパンエナジー | 冷媒2,3,3,3‐テトラフルオロ‐1‐プロペン用冷凍機油 |
| KR20100091225A (ko) * | 2007-11-22 | 2010-08-18 | 이데미쓰 고산 가부시키가이샤 | 냉동기용 윤활유 조성물 |
| JP2012131994A (ja) | 2010-11-30 | 2012-07-12 | Jx Nippon Oil & Energy Corp | 冷凍機用作動流体組成物および冷凍機油 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100279109B1 (ko) * | 1993-04-09 | 2001-03-02 | 후지 하루노스케 | 회전축 시일 |
| JP3501258B2 (ja) | 1996-11-18 | 2004-03-02 | 出光興産株式会社 | 冷凍装置及び冷媒圧縮機 |
| JP3909743B2 (ja) * | 2001-07-09 | 2007-04-25 | 株式会社ジャパンエナジー | 冷凍機用潤滑油組成物 |
| KR101477832B1 (ko) * | 2007-06-12 | 2014-12-30 | 이데미쓰 고산 가부시키가이샤 | 냉동기용 윤활유 조성물 및 이것을 사용한 압축기 |
| JP2010139171A (ja) * | 2008-12-12 | 2010-06-24 | Hitachi Appliances Inc | 冷媒圧縮機及び冷凍サイクル装置 |
| JP2012031239A (ja) * | 2010-07-29 | 2012-02-16 | Hitachi Appliances Inc | 冷凍空調用圧縮機及び冷凍空調装置 |
| JP5399455B2 (ja) * | 2011-09-09 | 2014-01-29 | Jx日鉱日石エネルギー株式会社 | 冷凍機用潤滑油組成物 |
| 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 |
| JP5572242B2 (ja) * | 2013-04-11 | 2014-08-13 | Jx日鉱日石エネルギー株式会社 | 冷凍機油および冷凍機用作動流体ならびに冷蔵庫 |
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2013
- 2013-10-02 JP JP2013207308A patent/JP6076876B2/ja active Active
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090123850A (ko) * | 2007-03-27 | 2009-12-02 | 신닛뽄세키유 가부시키가이샤 | 냉동기유 및 냉동기용 작동 유체 조성물 |
| KR20100091225A (ko) * | 2007-11-22 | 2010-08-18 | 이데미쓰 고산 가부시키가이샤 | 냉동기용 윤활유 조성물 |
| JP2009222034A (ja) * | 2008-03-18 | 2009-10-01 | Daikin Ind Ltd | 冷凍装置 |
| WO2010029704A1 (ja) * | 2008-09-09 | 2010-03-18 | 株式会社ジャパンエナジー | 冷媒2,3,3,3‐テトラフルオロ‐1‐プロペン用冷凍機油 |
| JP2012131994A (ja) | 2010-11-30 | 2012-07-12 | Jx Nippon Oil & Energy Corp | 冷凍機用作動流体組成物および冷凍機油 |
Also Published As
| Publication number | Publication date |
|---|---|
| BR112016006728A2 (pt) | 2017-08-01 |
| JP2015071672A (ja) | 2015-04-16 |
| US9834737B2 (en) | 2017-12-05 |
| CN105658778A (zh) | 2016-06-08 |
| KR20160062026A (ko) | 2016-06-01 |
| WO2015050120A1 (ja) | 2015-04-09 |
| JP6076876B2 (ja) | 2017-02-08 |
| TW201518497A (zh) | 2015-05-16 |
| TWI646187B (zh) | 2019-01-01 |
| EP3053995A1 (en) | 2016-08-10 |
| EP3053995A4 (en) | 2016-08-24 |
| KR102114652B1 (ko) | 2020-05-25 |
| EP3053995B1 (en) | 2022-06-29 |
| CN105658778B (zh) | 2019-03-05 |
| US20160244692A1 (en) | 2016-08-25 |
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