JP2006508235A5 - - Google Patents

Download PDF

Info

Publication number
JP2006508235A5
JP2006508235A5 JP2004570701A JP2004570701A JP2006508235A5 JP 2006508235 A5 JP2006508235 A5 JP 2006508235A5 JP 2004570701 A JP2004570701 A JP 2004570701A JP 2004570701 A JP2004570701 A JP 2004570701A JP 2006508235 A5 JP2006508235 A5 JP 2006508235A5
Authority
JP
Japan
Prior art keywords
composition
weight
component
amount
agents
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.)
Granted
Application number
JP2004570701A
Other languages
English (en)
Other versions
JP4838513B2 (ja
JP2006508235A (ja
Filing date
Publication date
Priority claimed from GB0227891A external-priority patent/GB0227891D0/en
Priority claimed from GB0228306A external-priority patent/GB0228306D0/en
Application filed filed Critical
Priority claimed from PCT/GB2003/005227 external-priority patent/WO2004050787A1/en
Publication of JP2006508235A publication Critical patent/JP2006508235A/ja
Publication of JP2006508235A5 publication Critical patent/JP2006508235A5/ja
Application granted granted Critical
Publication of JP4838513B2 publication Critical patent/JP4838513B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Claims (18)

  1. (a)組成物の重量基準で62〜67重量%の量のペンタフルオロエタン、トリフルオロメトキシジフルオロメタンまたはヘキサフルオロシクロプロパン、またはこれらの2つ以上の混合物、
    (b)組成物の重量基準で26〜36重量%の量の1,1,2,2−あるいは1,1,2,2−テトラフルオロエタン、トリフルオロメトキシペンタフルオロエタン、1,1,1,2,3,3−ヘプタフルオロプロパンまたはこれらの2つ以上の混合物、
    (c)組成物の重量基準で3〜4重量%の量のイソブタン、および
    (d)該組成物が他のフルオロカーボン成分を5%以上含まない、
    を含んでなる組成物。
  2. 成分(c)が前記組成物の重量基準で約3.5重量%の量で存在する請求項1に記載の組成物。
  3. 成分(a)が前記組成物の重量基準で約64〜約66重量%の量で存在する請求項1に記載の組成物。
  4. 成分(b)が前記組成物の重量基準で約28〜約32重量%の量で存在する請求項1に記載の組成物。
  5. 成分(a):成分(b)の重量比が少なくとも1.5:1である請求項1に記載の組成物。
  6. 前記重量比が1.5:1〜3:1である請求項5に記載の組成物。
  7. (a)組成物の重量基準で62〜67重量%の量のペンタフルオロエタン、
    (b)組成物の重量基準で26〜36重量%の量の1,1,1,2−テトラフルオロエタン、
    (c)組成物の重量基準で3〜4重量%の量のイソブタン、
    (d)該組成物が他のフルオロカーボン成分を5%以上含まない、及び
    (e)場合により、鉱油、アルキルベンゼン潤滑剤、合成潤滑剤、及びフッ化油からなる群から選択される1種以上の潤滑剤、ならびに極圧剤、耐摩耗性改良剤、酸化防止剤、熱安定性改良剤、腐触防止改良剤、粘度指数向上剤、流動点降下剤、清浄剤、消泡剤、及び粘度調節剤からなる群から選択される1種以上の添加剤、
    から本質的になる組成物。
  8. 更に潤滑剤及び添加剤からなる群から選択される追加の成分を少なくとも含んでなる請求項1に記載の組成物。
  9. 潤滑剤が鉱油、アルキルベンゼン潤滑剤、合成潤滑剤、及びフッ化油からなる群から選択される1種以上の潤滑剤である請求項8記載の組成物。
  10. 添加剤が、極圧剤、耐摩耗性改良剤、酸化防止剤、熱安定性改良剤、腐触防止改良剤、粘度指数向上剤、流動点降下剤、清浄剤、消泡剤、及び粘度調節剤からなる群から選択される1種以上の添加剤である、請求項9記載の組成物。
  11. 請求項1記載の組成物を凝縮し、その後冷却されるべき物体の近傍で該組成物を蒸発させることを含んでなる冷凍を生成させる方法。
  12. 請求項1記載の組成物を冷媒として含む冷凍装置。
  13. 請求項7記載の組成物を凝縮し、その後冷却されるべき物体の近傍で該組成物を蒸発させることを含んでなる冷凍を生成させる方法。
  14. 請求項7記載の組成物を冷媒として含む冷凍装置。
  15. 組成物が、成分(d)としての他のフルオロカーボンが0%である、請求項1記載の組成物。
  16. 組成物が、成分(d)としての他のフルオロカーボンが0%である、請求項7記載の組成物。
  17. 組成物が、成分(d)としての他のフルオロカーボンを2%未満含む、請求項1記載の組成物。
  18. 組成物が、成分(d)としての他のフルオロカーボンを2%未満含む、請求項7記載の組成物。
JP2004570701A 2002-11-29 2003-12-01 深冷器冷媒 Expired - Fee Related JP4838513B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB0227891.9 2002-11-29
GB0227891A GB0227891D0 (en) 2002-11-29 2002-11-29 Chiller refrigerants
GB0228306.7 2002-12-04
GB0228306A GB0228306D0 (en) 2002-12-04 2002-12-04 Chiller refrigerants
PCT/GB2003/005227 WO2004050787A1 (en) 2002-11-29 2003-12-01 Chiller refrigerants

Publications (3)

Publication Number Publication Date
JP2006508235A JP2006508235A (ja) 2006-03-09
JP2006508235A5 true JP2006508235A5 (ja) 2006-11-16
JP4838513B2 JP4838513B2 (ja) 2011-12-14

Family

ID=32472142

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004570701A Expired - Fee Related JP4838513B2 (ja) 2002-11-29 2003-12-01 深冷器冷媒

Country Status (17)

Country Link
US (7) US20060151740A1 (ja)
EP (2) EP1572829B1 (ja)
JP (1) JP4838513B2 (ja)
KR (1) KR101126495B1 (ja)
CN (1) CN101838519A (ja)
AT (1) ATE532841T1 (ja)
AU (2) AU2003285568B2 (ja)
BR (1) BR0316696B1 (ja)
CA (1) CA2507639C (ja)
ES (1) ES2374288T3 (ja)
HK (1) HK1087429A1 (ja)
MX (1) MXPA05005692A (ja)
NO (1) NO20053163L (ja)
PL (1) PL208354B1 (ja)
PT (1) PT1572829E (ja)
RU (1) RU2334776C2 (ja)
WO (1) WO2004050787A1 (ja)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0223724D0 (en) 2002-10-11 2002-11-20 Rhodia Organique Fine Ltd Refrigerant compositions
AU2003285568B2 (en) 2002-11-29 2009-02-19 E.I. Du Pont De Nemours & Company Chiller refrigerants
JP2007511644A (ja) * 2003-11-13 2007-05-10 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 引火性冷媒の火災危険を低減するための組成物および方法
JP2007107858A (ja) * 2005-10-17 2007-04-26 Sanyo Electric Co Ltd 冷凍装置
ES2416726T3 (es) * 2006-12-21 2013-08-02 E. I. Du Pont De Nemours And Company Composiciones de pentafluoroetano, tetrafluoroetano e hidrocarburos
AU2007338832B2 (en) * 2006-12-23 2014-05-08 The Chemours Company Fc, Llc Fluorinated compositions and systems using such compositions
GB201002625D0 (en) * 2010-02-16 2010-03-31 Ineos Fluor Holdings Ltd Heat transfer compositions
WO2009129126A1 (en) * 2008-04-15 2009-10-22 E. I. Du Pont De Nemours And Company Pentafluoroethane, tetrafluoroethane and n-butane compositions
GB0906547D0 (en) * 2009-04-16 2009-05-20 Ineos Fluor Holdings Ltd Heat transfer compositions
US8444873B2 (en) 2009-06-12 2013-05-21 Solvay Fluor Gmbh Refrigerant composition
FR2950069B1 (fr) * 2009-09-11 2011-11-25 Arkema France Utilisation de compositions ternaires
GB201002622D0 (en) * 2010-02-16 2010-03-31 Ineos Fluor Holdings Ltd Heat transfer compositions
US20130255302A1 (en) * 2012-03-30 2013-10-03 James B. Tieken Cleaning composition and method for refrigeration system
US20150322320A1 (en) 2012-06-27 2015-11-12 Green Way Solutions, Inc. Hydrocarbon based refrigerant
US9879164B2 (en) 2013-01-25 2018-01-30 Trane International Inc. Refrigerant additives and compositions
US8999191B2 (en) 2013-03-15 2015-04-07 National Refrigerants, Inc. R22 replacement refrigerant
US11028300B1 (en) 2020-09-16 2021-06-08 David L. Couchot Environmentally friendly refrigerant compositions

Family Cites Families (85)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB101717A (en) 1915-10-02 1917-08-09 Charles Frederic Larsen Improvements in Devices for Lighting Gas and like purposes.
US3779842A (en) 1972-04-21 1973-12-18 Macdermid Inc Method of and composition for dissolving metallic copper
US3869401A (en) 1972-12-04 1975-03-04 Du Pont Stabilized acidic hydrogen peroxide solutions
US3986970A (en) 1973-05-02 1976-10-19 The Furukawa Electric Co., Ltd. Solution for chemical dissolution treatment of tin or alloys thereof
JPS5177404A (ja) 1974-12-26 1976-07-05 Fuji Photo Film Co Ltd
US4349411A (en) 1981-10-05 1982-09-14 Bell Telephone Laboratories, Incorporated Etch procedure for aluminum alloy
DE3623504A1 (de) 1986-07-09 1988-01-21 Schering Ag Kupferaetzloesungen
JPH0655941B2 (ja) 1987-10-19 1994-07-27 ダイキン工業株式会社 冷 媒
US4755316A (en) 1987-10-23 1988-07-05 Allied-Signal Inc. Refrigeration lubricants
JP2576161B2 (ja) 1987-11-26 1997-01-29 旭硝子株式会社 作動媒体混合物
JP2576162B2 (ja) 1987-11-26 1997-01-29 旭硝子株式会社 作動媒体混合物
GB8824571D0 (en) 1988-10-20 1988-11-23 Ici Plc Chemical process
US4944890A (en) 1989-05-23 1990-07-31 E. I. Du Pont De Nemours And Company Compositions and process of using in refrigeration
US5032306A (en) 1989-09-07 1991-07-16 E. I. Du Pont De Nemours And Company Fluorinated hydrocarbon lubricants for use with refrigerants in compression refrigeration
FR2662944B2 (fr) 1989-11-10 1992-09-04 Atochem Nouveau melange azeotropique a bas point d'ebullition a base de fluoroalcanes et ses applications.
US5342501A (en) 1989-11-21 1994-08-30 Eric F. Harnden Method for electroplating metal onto a non-conductive substrate treated with basic accelerating solutions for metal plating
EP0430131A1 (en) 1989-11-29 1991-06-05 Matsushita Electric Industrial Co., Ltd. Working fluid
JP2584337B2 (ja) 1990-05-11 1997-02-26 三洋電機株式会社 冷媒組成物
FR2664044B1 (fr) 1990-06-29 1993-05-14 Sextant Avionique Procede et dispositif de determination d'une orientation liee a un systeme mobile, notamment de la ligne de visee dans un viseur de casque.
EP0602022B1 (en) * 1990-07-26 1997-05-21 E.I. Du Pont De Nemours And Company Near-azeotropic blends for use as refrigerants
GB2247462A (en) 1990-08-29 1992-03-04 Star Refrigeration Two component refrigerant
GB9026512D0 (en) 1990-12-05 1991-01-23 Star Refrigeration Multi-component refrigerant
US5520833A (en) 1991-06-28 1996-05-28 Idemitsu Kosan Co., Ltd. Method for lubricating compression-type refrigerating cycle
DE69209293T3 (de) 1991-07-03 1999-12-02 E.I. Du Pont De Nemours And Co., Wilmington Azeotrope und azeotropartige zusammensetzungen von pentafluorethan und propan oder isobuthan
JP2568774B2 (ja) * 1991-10-28 1997-01-08 松下電器産業株式会社 作動流体
WO1993015163A1 (en) 1992-02-03 1993-08-05 Allied-Signal Inc. Novel refrigerant compositions
DE69300998T2 (de) 1992-04-04 1996-07-04 Star Refrigeration Kühlzusammensetzung
US5225034A (en) 1992-06-04 1993-07-06 Micron Technology, Inc. Method of chemical mechanical polishing predominantly copper containing metal layers in semiconductor processing
AU4649593A (en) 1992-06-25 1994-01-24 Great Lakes Chemical Corporation Refrigerant blends containing 1,1,1,2,3,3,3-heptafluoropropane
US5259979A (en) 1993-01-13 1993-11-09 Oliver Sales Company Process for regeneration of cleaning compounds
GB9319540D0 (en) * 1993-09-22 1993-11-10 Star Refrigeration Replacement refrigerant composition
JPH07173460A (ja) 1993-12-20 1995-07-11 Sanyo Electric Co Ltd 冷媒組成物および冷凍装置
US5417871A (en) * 1994-03-11 1995-05-23 E. I. Du Pont De Nemours And Company Hydrofluorocarbon compositions
BR9503366A (pt) 1994-07-19 1996-02-27 Nippon Oil Co Ltd Oleo de refrigerador e composiçao de óleo para uso com um refrigerante de HFC e composiçao de fluido para uso em um refrigeraçao
GB9415159D0 (en) 1994-07-27 1994-09-28 Ici Plc Refrigerant compositions
GB9415140D0 (en) * 1994-07-27 1994-09-14 Ici Plc Refrigerant compositions
US6251300B1 (en) 1994-08-03 2001-06-26 Nippon Mitsubishi Oil Corporation Refrigerator oil compositions and fluid compositions for refrigerator
US5866030A (en) 1994-09-07 1999-02-02 Witco Corporation Enhanced hydrocarbon lubricants for use with immiscible refrigerants
WO1996015205A1 (en) 1994-11-16 1996-05-23 E.I. Du Pont De Nemours And Company Compositions that include a cyclic fluorocarbon
JP3575089B2 (ja) 1994-12-12 2004-10-06 旭硝子株式会社 非共沸混合冷媒を形成する方法
RU2072382C1 (ru) 1994-12-26 1997-01-27 Олег Николаевич Подчерняев Озонобезопасная рабочая смесь
JPH0925480A (ja) 1995-07-13 1997-01-28 Sanyo Electric Co Ltd 作動流体
JPH0959611A (ja) 1995-08-28 1997-03-04 Sanyo Electric Co Ltd 冷媒組成物
AU7239596A (en) 1995-09-21 1997-04-09 George H. Goble Drop-in substitutes for dichlorodifluoromethane refrigerant
KR0184083B1 (ko) 1995-10-20 1999-04-01 이기태 흡입관 열교환기를 사용하는 냉동기용 혼합냉매
CN1083474C (zh) 1995-10-24 2002-04-24 顾雏军 在热力循环中使用的改进的非共沸工作介质
JPH09125052A (ja) 1995-11-02 1997-05-13 Matsushita Refrig Co Ltd 冷凍システム
IT1277085B1 (it) 1995-12-14 1997-11-04 Ausimont Spa Composizioni ternarie quasi azeotropiche costituite da fluorocarburi idrogenati e idrocarburi adatte come fluidi refrigeranti
US5954995A (en) 1996-03-22 1999-09-21 Goble; George H. Drop-in substitutes for 1,1,1,2-tetrafluoroethane (R-134a) refrigerant
US5705086A (en) 1996-04-16 1998-01-06 Mobil Oil Corporation Refrigeration oils comprising esters of hindered alcohols
US5984079A (en) 1996-07-12 1999-11-16 Electro Scientific Industries, Inc. Method and apparatus for loading electronic components
US5958288A (en) 1996-11-26 1999-09-28 Cabot Corporation Composition and slurry useful for metal CMP
GB9624818D0 (en) 1996-11-28 1997-01-15 Rh Ne Poulenc Chemicals Ltd Refrigerant composition
CA2273289A1 (en) 1996-11-29 1998-06-04 Takao Yoshikawa Thermally conductive pressure-sensitive adhesive and adhesive sheet containing the same
TW492999B (en) 1997-01-31 2002-07-01 Showa Denko Kk Process for preparing mixed cooling-media
JP3127138B2 (ja) 1997-01-31 2001-01-22 昭和電工株式会社 混合冷媒の製造方法
AU755306B2 (en) 1997-07-15 2002-12-12 E.I. Du Pont De Nemours And Company Refrigerant compositions
US6000230A (en) 1997-08-19 1999-12-14 Showa Denko K.K. Method for dividing and charging of non-azeotropic mixed refrigerant
US6222136B1 (en) 1997-11-12 2001-04-24 International Business Machines Corporation Printed circuit board with continuous connective bumps
RU2135541C1 (ru) 1997-12-10 1999-08-27 Российский научный центр "Прикладная химия" Композиция хладагента
JP3754198B2 (ja) 1997-12-25 2006-03-08 三洋電機株式会社 可燃性冷媒組成物の処理装置
US6065305A (en) 1998-12-30 2000-05-23 Praxair Technology, Inc. Multicomponent refrigerant cooling with internal recycle
US6076372A (en) 1998-12-30 2000-06-20 Praxair Technology, Inc. Variable load refrigeration system particularly for cryogenic temperatures
RU2161637C2 (ru) 1999-02-26 2001-01-10 Беляев Андрей Юрьевич Композиция хладагента (варианты)
US6783691B1 (en) * 1999-03-22 2004-08-31 E.I. Du Pont De Nemours And Company Compositions of difluoromethane, pentafluoroethane, 1,1,1,2-tetrafluoroethane and hydrocarbons
US7258813B2 (en) 1999-07-12 2007-08-21 E.I. Du Pont De Nemours And Company Refrigerant composition
EP1216283B1 (en) 1999-09-30 2004-07-07 Refrigerant Products Ltd. R-12 replacement refrigerant
HUP0202739A2 (en) * 1999-09-30 2002-12-28 Refrigerant Products Ltd R 22 replacement refrigerant
BR0014579B1 (pt) 1999-09-30 2011-05-31 composição refrigerante.
US6629419B1 (en) 1999-10-04 2003-10-07 Refringerant Products Ltd. CFC 12 replacement refrigerant
US6606868B1 (en) 1999-10-04 2003-08-19 Refrigerant Products, Ltd. R 22 replacement refrigerant
US6230519B1 (en) 1999-11-03 2001-05-15 Praxair Technology, Inc. Cryogenic air separation process for producing gaseous nitrogen and gaseous oxygen
KR100340186B1 (ko) * 1999-11-10 2002-06-12 박호군 디플루오로메탄, 펜타플루오로에탄 및1,1,1-트리플루오로에탄을 포함하는 냉매 혼합물
GB2356867A (en) 1999-12-03 2001-06-06 Rhodia Ltd Refrigeration Compositions
US6253577B1 (en) 2000-03-23 2001-07-03 Praxair Technology, Inc. Cryogenic air separation process for producing elevated pressure gaseous oxygen
CN1123618C (zh) 2000-07-28 2003-10-08 清华大学 一种制冷剂
FR2813610B1 (fr) 2000-09-04 2002-10-18 Atofina Composition utilisable comme fluide frigorifique
CZ2003734A3 (cs) 2000-09-19 2003-09-17 Rhodia Organique Fine Limited Tekuté chladivo pro odstředivé kompresory
EP1193305A1 (en) 2000-09-27 2002-04-03 Honeywell International Inc. Hydrofluorocarbon refrigerant compositions soluble in lubricating oil
US6526764B1 (en) 2000-09-27 2003-03-04 Honeywell International Inc. Hydrofluorocarbon refrigerant compositions soluble in lubricating oil
JP2002228307A (ja) * 2001-02-01 2002-08-14 Matsushita Electric Ind Co Ltd 混合冷媒充填方法および充填された装置
JP2002308085A (ja) 2001-04-18 2002-10-23 Bosch Braking Systems Co Ltd 液圧倍力装置
JP4018484B2 (ja) 2002-08-27 2007-12-05 キヤノン株式会社 カメラ装置およびその制御方法
GB0223724D0 (en) * 2002-10-11 2002-11-20 Rhodia Organique Fine Ltd Refrigerant compositions
AU2003285568B2 (en) * 2002-11-29 2009-02-19 E.I. Du Pont De Nemours & Company Chiller refrigerants

Similar Documents

Publication Publication Date Title
JP2006508235A5 (ja)
US5254280A (en) Refrigeration compositions having polyoxyalkylene glycols with alkylene groups having at least 4 carbon atoms therein
JPH03103497A (ja) 圧縮冷凍用組成物及びその使用方法
JP2008127574A5 (ja)
JP2004169029A5 (ja)
EP0612835A2 (en) Refrigerating machine oil composition
US5295357A (en) Method for lubricating compression type refrigerating system
JP2003515654A (ja) 冷媒組成物
JP3933872B2 (ja) 炭化水素冷媒を使用する圧縮式冷凍機用潤滑剤
JP2000096074A (ja) 冷凍機油
CN106147946B (zh) 一种冷冻机油组合物及其应用
JPH06240279A (ja) 冷凍機油組成物
JP2771539B2 (ja) フロン冷媒用潤滑油
CN105238522A (zh) 润滑油组合物及用途
KR890006799A (ko) 수소 함유 플론 냉매용 윤활유와 조성물
CN110016377A (zh) 一种合成冷冻机油组合物及其制备方法和应用
JP4268789B2 (ja) 自己消火性グリース組成物
JPS6162596A (ja) 冷凍機油
JP2904870B2 (ja) 冷凍機用潤滑油剤
JP3963311B2 (ja) 冷凍機油組成物
JPH06240278A (ja) 冷凍機油組成物
JP2553262B2 (ja) 冷凍機油
JP2977871B2 (ja) 耐フロン性潤滑油
JP2003531279A5 (ja)
JPS61130389A (ja) 冷凍機油組成物