JP5607837B2 - 1,1,1,4,4,4−ヘキサフルオロブタ−2−エンと、3,3,4,4,4−ペンタフルオロブタ−1−エンとを含む組成物 - Google Patents
1,1,1,4,4,4−ヘキサフルオロブタ−2−エンと、3,3,4,4,4−ペンタフルオロブタ−1−エンとを含む組成物 Download PDFInfo
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- 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
- C09K5/044—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 halogenated compounds
- C09K5/045—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 halogenated compounds containing only fluorine as halogen
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- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
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- C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
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Description
(1)0.1〜99%の1,1,1,4,4,4−ヘキサフルオロブタ−2−エンと、0.1〜99.9%の3,3,4,4,4−ペンタフルオロブタ−1−エン、または
(2)1〜99%の1,1,1,4,4,4−ヘキサフルオロブタ−2−エンと、1〜99%の3,3,4,4,4−ペンタフルオロブタ−1−エン。
(1)1,1,1,4,4,4−ヘキサフルオロブタ−2−エン:HFO−1336mzz、
(2)(E)−1,1,1,4,4,4−ヘキサフルオロブタ−2−エン(またはトランス型1,1,1,4,4,4−ヘキサフルオロブタ−2−エン):HFO−E−1336mzz、
(3)(Z)−1,1,1,4,4,4−ヘキサフルオロブタ−2−エン(またはシス形1,1,1,4,4,4−ヘキサフルオロブタ−2−エン):HFO−Z−1336mzz、
(4)3,3,4,4,4−ペンタフルオロブタ−1−エン:HFO−1345fz、
(5)1,1,1,3,3−ペンタフルオロプロパン:HFC−245fa。
"The scientific assessment of ozone depletion, 2002, a report of the World Meteorological Association's Global Ozone Research and Monitoring Project"
実施例1
共沸組成物または共沸様組成物
サファイヤ・チューブを備えた真空セルをオイルバスで50℃に加熱する。熱平衡に達した時に、真空セルにHFO−1345fzを入れ、平衡に達した時の圧力を記録する。真空セルに所定量のHFO−E−1336mzzを入れ、内容物を混合して平衡化を加速する。平衡時に気相および液相から少量のサンプルを採り、熱検出器を有するガスクロマトグラフで分析する。HFO−1345fzとHFO−E−1336mzzの各種組成物については得られた平衡データを[図1]に示す。
適度な温度での冷蔵結果、HFC−245faとの比較
混合物の密度、エンタルピー、エントロピーおよび液体/蒸気平衡データを計算するためにRK−Soave平衡式を用いる。この平衡式を使用するためには混合物中で使用される純物質の特性と、各2成分混合物間の相互作用係数とに関する知識が必要である。
Claims (16)
- 1〜99重量%の1,1,1,4,4,4−ヘキサフルオロブタ−2−エンと、1〜99重量%の3,3,4,4,4−ペンタフルオロブタ−1−エンとから成る共沸または共沸様の組成物。
- 1,1,1,4,4,4−ヘキサフルオロブタ−2−エンがトランス異性体の形、シス異性体の形またはトランス異性体とシス異性体との混合物である請求項1に記載の組成物。
- 請求項1または2に記載の組成物の熱伝達流体としての使用。
- 請求項1または2に記載の組成物と、潤滑剤、安定剤、界面活性剤、トレーサ、蛍光剤、香料、溶解補助剤およびこれらの混合物の中から選択される少なくとも一つの添加剤とを含む伝熱組成物。
- 熱伝達流体として請求項1または2に記載の組成物または請求項4に記載の伝熱組成物を含む、蒸気圧縮回路を有する伝熱装置。
- 移動式または固定式のヒートポンプ加熱装置、空調装置、冷装置、冷凍装置およびランキンサイクル装置の中から選択される請求項5に記載の伝熱装置。
- 熱伝達流体の蒸発、熱伝達流体の圧縮、熱伝達流体の凝縮および熱伝達流体の膨張を連続して有する、熱伝達流体を収容した蒸気圧縮回路によって物品または流体を加熱または冷却する方法であって、熱伝達流体が請求項1または2に記載の組成物である方法。
- 冷却される流体または物品の温度が−15〜15℃である流体または物品の冷却方法である請求項7に記載の方法。
- 冷却される流体または物品の温度が−10〜10℃である流体または物品の冷却方法である請求項8に記載の方法。
- 加熱される流体または流体の温度が30〜90℃である流体または物品の加熱方法である請求項7に記載の方法。
- 加熱される流体または流体の温度が35〜60℃である流体または物品の加熱方法である請求項10に記載の方法。
- 初期熱移動流体を収容した蒸気圧縮回路を有する伝熱装置の環境への影響を減らすための方法であって、蒸気圧縮回路中の上記の初期熱移動流体を最終熱伝達流体で置換する工程を含み、この最終熱伝達流体は初期熱移動流体より低いGWPを有し、この最終熱伝達流体が請求項1または2に記載の組成物であることを特徴とする方法。
- 請求項1または2に記載の組成物溶剤としての使用。
- 請求項1または2項に記載の組成物発泡剤として使用。
- 請求項1または2に記載の組成物の推進剤としての使用。
- 請求項1または2に記載の組成物の洗浄剤(クリーニング)としての使用。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1060066A FR2968310B1 (fr) | 2010-12-03 | 2010-12-03 | Compositions a base de 1,1,1,4,4,4-hexafluorobut-2-ene et de 3,3,4,4,4-pentafluorobut-1-ene |
FR1060066 | 2010-12-03 | ||
PCT/FR2011/052590 WO2012072910A1 (fr) | 2010-12-03 | 2011-11-08 | Compositions a base de 1,1,1,4,4,4-hexafluorobut-2-ene et de 3,3,4,4,4-pentafluorobut-1-ene |
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JP2013545850A JP2013545850A (ja) | 2013-12-26 |
JP5607837B2 true JP5607837B2 (ja) | 2014-10-15 |
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JP2013541400A Active JP5607837B2 (ja) | 2010-12-03 | 2011-11-08 | 1,1,1,4,4,4−ヘキサフルオロブタ−2−エンと、3,3,4,4,4−ペンタフルオロブタ−1−エンとを含む組成物 |
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US (1) | US10150901B2 (ja) |
EP (1) | EP2646520B1 (ja) |
JP (1) | JP5607837B2 (ja) |
CN (1) | CN103237864B (ja) |
ES (1) | ES2586114T3 (ja) |
FR (1) | FR2968310B1 (ja) |
PL (1) | PL2646520T3 (ja) |
WO (1) | WO2012072910A1 (ja) |
Families Citing this family (9)
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FR2968310B1 (fr) | 2010-12-03 | 2012-12-07 | Arkema France | Compositions a base de 1,1,1,4,4,4-hexafluorobut-2-ene et de 3,3,4,4,4-pentafluorobut-1-ene |
FR2977256B1 (fr) | 2011-07-01 | 2013-06-21 | Arkema France | Compositions de 2,4,4,4-tetrafluorobut-1-ene et de cis-1,1,1,4,4,4-hexafluorobut-2-ene |
FR2989084B1 (fr) | 2012-04-04 | 2015-04-10 | Arkema France | Compositions a base de 2,3,3,4,4,4-hexafluorobut-1-ene |
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FR2989084B1 (fr) | 2012-04-04 | 2015-04-10 | Arkema France | Compositions a base de 2,3,3,4,4,4-hexafluorobut-1-ene |
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2010
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- 2011-11-08 ES ES11802478.5T patent/ES2586114T3/es active Active
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- 2011-11-08 JP JP2013541400A patent/JP5607837B2/ja active Active
- 2011-11-08 CN CN201180058019.6A patent/CN103237864B/zh active Active
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PL2646520T3 (pl) | 2017-01-31 |
ES2586114T3 (es) | 2016-10-11 |
EP2646520A1 (fr) | 2013-10-09 |
FR2968310B1 (fr) | 2012-12-07 |
US20130247602A1 (en) | 2013-09-26 |
JP2013545850A (ja) | 2013-12-26 |
US10150901B2 (en) | 2018-12-11 |
EP2646520B1 (fr) | 2016-06-15 |
FR2968310A1 (fr) | 2012-06-08 |
CN103237864A (zh) | 2013-08-07 |
CN103237864B (zh) | 2015-06-10 |
WO2012072910A1 (fr) | 2012-06-07 |
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