KR100883425B1 - 플루오로올레핀 제조방법 - Google Patents

플루오로올레핀 제조방법 Download PDF

Info

Publication number
KR100883425B1
KR100883425B1 KR1020047004392A KR20047004392A KR100883425B1 KR 100883425 B1 KR100883425 B1 KR 100883425B1 KR 1020047004392 A KR1020047004392 A KR 1020047004392A KR 20047004392 A KR20047004392 A KR 20047004392A KR 100883425 B1 KR100883425 B1 KR 100883425B1
Authority
KR
South Korea
Prior art keywords
crown
phase transfer
alkali metal
transfer catalyst
chloride
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 - Fee Related
Application number
KR1020047004392A
Other languages
English (en)
Korean (ko)
Other versions
KR20040044993A (ko
Inventor
하리다슨나일케이.
산크랜드이안알.
브래들리데이비드이.
포스앤드류제이.
데민티모시알.
날워젝데이비드
반더푸이마이클
Original Assignee
허니웰 인터내셔널 인코포레이티드
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 허니웰 인터내셔널 인코포레이티드 filed Critical 허니웰 인터내셔널 인코포레이티드
Publication of KR20040044993A publication Critical patent/KR20040044993A/ko
Application granted granted Critical
Publication of KR100883425B1 publication Critical patent/KR100883425B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/013—Preparation of halogenated hydrocarbons by addition of halogens
    • C07C17/04—Preparation of halogenated hydrocarbons by addition of halogens to unsaturated halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/25—Preparation of halogenated hydrocarbons by splitting-off hydrogen halides from halogenated hydrocarbons

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
KR1020047004392A 2001-09-25 2002-09-25 플루오로올레핀 제조방법 Expired - Fee Related KR100883425B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/962,974 US6548719B1 (en) 2001-09-25 2001-09-25 Process for producing fluoroolefins
US09/962,974 2001-09-25
PCT/US2002/030353 WO2003027051A1 (en) 2001-09-25 2002-09-25 Process for producing fluoroolefins

Publications (2)

Publication Number Publication Date
KR20040044993A KR20040044993A (ko) 2004-05-31
KR100883425B1 true KR100883425B1 (ko) 2009-02-12

Family

ID=25506573

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020047004392A Expired - Fee Related KR100883425B1 (ko) 2001-09-25 2002-09-25 플루오로올레핀 제조방법

Country Status (7)

Country Link
US (1) US6548719B1 (enExample)
EP (1) EP1430011B1 (enExample)
JP (2) JP5093972B2 (enExample)
KR (1) KR100883425B1 (enExample)
CN (1) CN100473633C (enExample)
ES (1) ES2504140T3 (enExample)
WO (1) WO2003027051A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150061638A (ko) * 2012-09-28 2015-06-04 이 아이 듀폰 디 네모아 앤드 캄파니 1,1,1,4,4,4-헥사플루오로-2-부틴을 제조하기 위한 염소화된 반응물의 탈염화수소화

Families Citing this family (107)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6548719B1 (en) * 2001-09-25 2003-04-15 Honeywell International Process for producing fluoroolefins
US8033120B2 (en) * 2002-10-25 2011-10-11 Honeywell International Inc. Compositions and methods containing fluorine substituted olefins
US7279451B2 (en) * 2002-10-25 2007-10-09 Honeywell International Inc. Compositions containing fluorine substituted olefins
US7230146B2 (en) * 2003-10-27 2007-06-12 Honeywell International Inc. Process for producing fluoropropenes
US20040089839A1 (en) * 2002-10-25 2004-05-13 Honeywell International, Inc. Fluorinated alkene refrigerant compositions
US8530708B2 (en) * 2003-07-25 2013-09-10 Honeywell International Inc. Processes for selective dehydrohalogenation of halogenated alkanes
US9255046B2 (en) * 2003-07-25 2016-02-09 Honeywell International Inc. Manufacturing process for HFO-1234ze
US7880040B2 (en) * 2004-04-29 2011-02-01 Honeywell International Inc. Method for producing fluorinated organic compounds
US7592494B2 (en) * 2003-07-25 2009-09-22 Honeywell International Inc. Process for the manufacture of 1,3,3,3-tetrafluoropropene
US8962707B2 (en) 2003-10-27 2015-02-24 Honeywell International Inc. Monochlorotrifluoropropene compounds and compositions and methods using same
US9308199B2 (en) * 2004-04-29 2016-04-12 Honeywell International Inc. Medicament formulations
US7655610B2 (en) * 2004-04-29 2010-02-02 Honeywell International Inc. Blowing agent compositions comprising fluorinated olefins and carbon dioxide
US9499729B2 (en) * 2006-06-26 2016-11-22 Honeywell International Inc. Compositions and methods containing fluorine substituted olefins
EP1727292A4 (en) * 2004-02-27 2010-04-21 Nec Corp APPARATUS AND PROCESS OF CDMA RECEPTION APPARATUS
US9024092B2 (en) * 2006-01-03 2015-05-05 Honeywell International Inc. Method for producing fluorinated organic compounds
MXPA06012467A (es) * 2004-04-29 2007-01-29 Honeywell Int Inc Procesos para la sintesis de 1,3,3,3-tetrafluoropropeno.
MXPA06012466A (es) * 2004-04-29 2007-01-31 Honeywell Int Inc Procesos para la sintesis de 1,3,3,3-tetrafluoropropeno y 2,3,3,3-tetrafluoropropeno.
KR20070011554A (ko) * 2004-04-29 2007-01-24 허니웰 인터내셔널 인코포레이티드 1,3,3,3-테트라플루오로프로펜의 합성 방법
US8383867B2 (en) 2004-04-29 2013-02-26 Honeywell International Inc. Method for producing fluorinated organic compounds
US7659434B2 (en) * 2004-04-29 2010-02-09 Honeywell International Inc. Method for producing fluorinated organic compounds
US8084653B2 (en) * 2004-04-29 2011-12-27 Honeywell International, Inc. Method for producing fluorinated organic compounds
US7674939B2 (en) * 2004-04-29 2010-03-09 Honeywell International Inc. Method for producing fluorinated organic compounds
US9102579B2 (en) * 2004-04-29 2015-08-11 Honeywell International Inc. Method for producing fluorinated organic compounds
US7951982B2 (en) * 2004-04-29 2011-05-31 Honeywell International Inc. Method for producing fluorinated organic compounds
US20060058428A1 (en) * 2004-09-16 2006-03-16 Honeywell International Inc. Fluorinated compounds having epoxy and vinyl ether functional groups
US20060122301A1 (en) * 2004-12-08 2006-06-08 Honeywell International Inc. Fluorinated divinyl ethers
US8574451B2 (en) * 2005-06-24 2013-11-05 Honeywell International Inc. Trans-chloro-3,3,3-trifluoropropene for use in chiller applications
US7663007B2 (en) 2005-08-05 2010-02-16 E.I. Du Pont De Nemours And Company Process for the preparation of 1,3,3,3-tetrafluoropropene and/or 1,1,3,3,3-pentafluoropropene
US7423188B2 (en) 2005-11-01 2008-09-09 E. I. Du Pont De Nemours And Company Azeotrope compositions comprising E-1,3,3,3-tetrafluoropropene and hydrogen fluoride and uses thereof
US7560602B2 (en) * 2005-11-03 2009-07-14 Honeywell International Inc. Process for manufacture of fluorinated olefins
DE06844260T1 (de) * 2005-11-03 2008-12-24 Honeywell International Inc. Verfahren zur herstellung fluorinierter organischer verbindungen
KR101349634B1 (ko) * 2005-11-03 2014-01-09 허니웰 인터내셔널 인코포레이티드 플루오르화된 유기 화합물의 제조 방법
US8766020B2 (en) * 2008-07-31 2014-07-01 Honeywell International Inc. Process for producing 2,3,3,3-tetrafluoropropene
US7902410B2 (en) * 2005-11-03 2011-03-08 Honeywell International Inc. Process for the manufacture of fluorinated alkanes
FI3336074T3 (fi) * 2006-01-03 2025-08-22 Honeywell Int Inc Menetelmä fluorattujen orgaanisten yhdisteiden tuottamiseksi
WO2007117391A1 (en) * 2006-03-31 2007-10-18 E.I. Du Pont De Nemours And Company Coproduction of hydrofluoroolefins
JP2009542650A (ja) * 2006-06-27 2009-12-03 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー テトラフルオロプロペン製造方法
US8067650B2 (en) * 2006-08-24 2011-11-29 Honeywell International Inc. Process for the production of HFO trans-1234ze from HFC-245fa
US7485760B2 (en) * 2006-08-24 2009-02-03 Honeywell International Inc. Integrated HFC trans-1234ze manufacture process
US8288597B2 (en) * 2006-09-05 2012-10-16 E.I. Du Pont De Nemours And Company Dehydrofluorination process to manufacture hydrofluoroolefins
GB0806422D0 (en) * 2008-04-09 2008-05-14 Ineos Fluor Holdings Ltd Process
KR101397113B1 (ko) 2006-10-03 2014-05-19 멕시켐 아만코 홀딩 에스.에이. 데 씨.브이. 탄소수 3-6의 (하이드로)플루오로알켄의 생성을 위한 탈수소할로겐화 방법
US8013194B2 (en) 2008-03-14 2011-09-06 Honeywell International Inc. Process for the manufacture of fluorinated olefins
GB0625214D0 (en) 2006-12-19 2007-01-24 Ineos Fluor Holdings Ltd Process
WO2008079886A1 (en) * 2006-12-20 2008-07-03 Honeywell International Inc. Fluorocopolymers
WO2008079879A1 (en) * 2006-12-20 2008-07-03 Honeywell International Inc. Fluorocopolymer blends
JP5380882B2 (ja) * 2007-04-17 2014-01-08 セントラル硝子株式会社 ３，３，３−トリフルオロプロピンの製造方法
US7700815B2 (en) * 2007-09-28 2010-04-20 Honeywell International Inc Method for producing fluorinated organic compounds
US9079818B2 (en) * 2007-10-15 2015-07-14 Honeywell International Inc. Process for synthesis of fluorinated olefins
US8710282B2 (en) 2008-03-14 2014-04-29 Honeywell International Inc. Integrated process for the manufacture of fluorinated olefins
GB0806419D0 (en) * 2008-04-09 2008-05-14 Ineos Fluor Holdings Ltd Process
GB0806389D0 (en) 2008-04-09 2008-05-14 Ineos Fluor Holdings Ltd Process
US8147709B2 (en) 2008-05-07 2012-04-03 E. I. Du Pont De Nemours And Company Compositions comprising 3,3,3-trifluoropropyne
GB0808836D0 (en) * 2008-05-15 2008-06-18 Ineos Fluor Ltd Process
FR2935701B1 (fr) * 2008-09-11 2012-07-27 Arkema France Procede de preparation de composes fluores olefiniques
FR2935703B1 (fr) 2008-09-11 2010-09-03 Arkema France Procede de preparation de composes fluores.
JP5582036B2 (ja) * 2008-12-25 2014-09-03 旭硝子株式会社 １，１−ジクロロ−２，３，３，３−テトラフルオロプロペンおよび２，３，３，３−テトラフルオロプロペンの製造方法
US8552227B2 (en) * 2009-01-05 2013-10-08 E I Du Pont De Nemours And Company Preparation of hydrofluoroolefins by dehydrofluorination
FR2940968B1 (fr) 2009-01-13 2012-12-14 Arkema France Procede de preparation de composes fluores olefiniques
EP2380866B1 (en) * 2009-01-19 2017-05-10 Asahi Glass Company, Limited Process for the preparation of 1,1-dichloro-2,3,3,3-tetrafluoropropene
JP2012526146A (ja) 2009-05-08 2012-10-25 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー ヒドロフルオロオレフィン生成においてモノフルオロ酢酸塩の量を低減する方法
FR2946338B1 (fr) 2009-06-04 2012-12-28 Arkema France Procede de preparation de composes fluores olefiniques
FR2948360B1 (fr) 2009-07-23 2011-08-05 Arkema France Procede de preparation de composes fluores olefiniques
US8779222B2 (en) * 2009-08-31 2014-07-15 Sumitomo Chemical Company, Limited Method for producing 1,1,3-trichloro-1-propene
US8129574B2 (en) 2009-08-31 2012-03-06 Honeywell International Inc. Hydrogenation process for fluorocarbons
US7829748B1 (en) 2009-09-21 2010-11-09 Honeywell International Inc. Process for the manufacture of 1,3,3,3-tetrafluoropropene
EP2536676B1 (en) * 2010-02-19 2018-04-04 Daikin Industries, Ltd. Process for producing 2-chloro-3,3,3-trifluoropropene
US8927791B2 (en) 2010-04-29 2015-01-06 Honeywell International Inc. Method for producing tetrafluoropropenes
US8901360B2 (en) 2010-05-21 2014-12-02 Honeywell International Inc. Process for cis 1,1,1,4,4,4-hexafluoro-2-butene
CN102947257B (zh) * 2010-06-23 2014-07-09 旭硝子株式会社 1,1-二氯-2,3,3,3-四氟丙烯及2,3,3,3-四氟丙烯的制造方法
US8609908B2 (en) * 2010-06-23 2013-12-17 Asahi Glass Company, Limited Process for producing 1, 1-dichloro-2, 2, 3, 3, 3-pentafluoropropane
US8436217B2 (en) 2011-04-25 2013-05-07 Honeywell International Inc. Integrated process to co-produce 1,1,1,3,3-pentafluoropropane, trans-1-chloro-3,3,3-trifluoropropene and trans-1,3,3,3-tetrafluoropropene
CN102887812A (zh) * 2011-07-20 2013-01-23 中化蓝天集团有限公司 1,1,3,3,3-五氟丙烯的合成方法
JPWO2013015201A1 (ja) * 2011-07-22 2015-02-23 旭硝子株式会社 熱サイクル用作動媒体および熱サイクルシステム
JP5712894B2 (ja) * 2011-10-14 2015-05-07 セントラル硝子株式会社 （ｚ）−１−クロロ−３，３，３−トリフルオロプロペンの製造方法
US8889924B2 (en) 2012-02-14 2014-11-18 Honeywell International Inc. Process for the production of 1,3,3,3-tetrafluoropropene
US8829254B2 (en) 2012-02-14 2014-09-09 Honeywell International Inc. Process for making 1,3,3,3-tetrafluoropropene
JP6107466B2 (ja) 2012-06-28 2017-04-05 セントラル硝子株式会社 トランス−１，３，３，３−テトラフルオロプロペンの精製方法
JP6107467B2 (ja) 2012-06-29 2017-04-05 セントラル硝子株式会社 １−クロロ−３，３，３−トリフルオロプロペンの製造方法
WO2014046250A1 (ja) * 2012-09-21 2014-03-27 セントラル硝子株式会社 １，２－ジクロロ－３，３，３－トリフルオロプロペンの製造方法
US9532567B2 (en) 2012-11-29 2017-01-03 Honeywell International Inc. Synthesis and use of trans-1,3,3,3-tetrafluoropropene/vinylidene fluoride copolymers
CN103880590B (zh) 2012-12-19 2016-10-05 中化蓝天集团有限公司 一种制备1,3,3,3-四氟丙烯的工艺
US8791309B2 (en) * 2012-12-21 2014-07-29 Honeywell International Inc. Synthesis of 3,3,3-trifluoropropyne
US9289758B2 (en) 2013-01-22 2016-03-22 Axiall Ohio, Inc. Processes for producing chlorinated hydrocarbons and methods for recovering polyvalent antimony catalysts therefrom
US8889930B2 (en) 2013-01-22 2014-11-18 Axiall Ohio, Inc. Process for producing chlorinated hydrocarbons
US9216932B2 (en) * 2013-05-20 2015-12-22 Honeywell International Inc. Dehalogenation of trans-1-chloro-3,3,3-trifluoropropene
US9139497B2 (en) 2013-10-23 2015-09-22 Axiall Ohio, Inc. Process for producing chlorinated hydrocarbons in the presence of a polyvalent bismuth compound
MX394632B (es) * 2014-02-07 2025-03-24 Chemours Co Fc Llc Proceso integrado para la produccion de z-1,1,1,4,4,4-hexafluoro-2-buteno.
JP6582569B2 (ja) * 2014-07-28 2019-10-02 セントラル硝子株式会社 ２−クロロ−１，３，３，３−テトラフルオロプロペンの製造方法
CN104177219B (zh) * 2014-08-01 2018-02-13 巨化集团技术中心 一种制备1,3,3,3‑四氟丙烯的方法
US9790150B2 (en) 2014-08-12 2017-10-17 The Chemours Company Fc, Llc Processes for producing branched fluoroalkyl olefins
US9302962B2 (en) 2014-08-14 2016-04-05 The Chemours Company Fc, Llc Dehydrofluorination of 245fa to 1234ze
US10093601B2 (en) * 2015-06-29 2018-10-09 The Boeing Company Fire retardant compounds
CN107922294A (zh) * 2015-09-11 2018-04-17 科慕埃弗西有限公司 氢氯氟烃的脱卤化氢
CN108473397A (zh) * 2015-12-25 2018-08-31 旭硝子株式会社 1-氯-2,3,3,3-四氟丙烯的制造方法
CN105837397A (zh) * 2016-04-19 2016-08-10 四川西艾氟科技有限公司 一种全氟烷基乙烯的合成方法
CN106892794B (zh) * 2016-12-28 2019-10-15 西安近代化学研究所 一种制备反式-1,3,3,3-四氟丙烯的方法
GB201701099D0 (en) * 2017-01-23 2017-03-08 Mexichem Fluor Sa De Cv Process
KR102700055B1 (ko) * 2017-09-11 2024-08-29 더 케무어스 컴퍼니 에프씨, 엘엘씨 (e)-1,1,1,4,4,4-헥사플루오로부트-2-엔을 제조하는 액체상 공정
FR3076553B1 (fr) 2018-01-08 2020-07-31 Arkema France Procede de purification du 1,1,1,2,3-pentafluoropropane et utilisation de celui-ci pour l'obtention de 2,3,3,3-tetrafluoropropene de haute purete.
JP6974221B2 (ja) * 2018-03-14 2021-12-01 株式会社クレハ アルケンの製造方法
FR3077072B1 (fr) 2019-01-22 2021-08-06 Arkema France Procédé de purification du 1,1,1,2,3-pentafluoropropane et utilisation de celui-ci pour l’obtention de 2,3,3,3-tétrafluoropropène de haute pureté
CN113527040B (zh) * 2020-04-22 2023-09-01 浙江省化工研究院有限公司 一种卤代丙烯的制备方法
WO2023171326A1 (ja) * 2022-03-09 2023-09-14 株式会社クレハ アルケンの製造方法
WO2023171325A1 (ja) * 2022-03-09 2023-09-14 株式会社クレハ アルケンの製造方法
WO2025160051A2 (en) * 2024-01-22 2025-07-31 The Chemours Company Fc, Llc Catalytic process for preparation of hydrofluoro(ether)olefins
WO2025160052A1 (en) * 2024-01-22 2025-07-31 The Chemours Company Fc, Llc Integrated process to make 1,1,1,2,2,5,5,6,6,6-decafluoro-3-hexene

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08169850A (ja) * 1994-12-16 1996-07-02 Daikin Ind Ltd １，１，１，２，３，３−ヘキサフルオロプロパンの製造方法
US5696310A (en) * 1996-04-12 1997-12-09 Jackson; Andrew Purification of 1,1,1,3,3-pentafluoropropane

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2889379A (en) 1957-02-06 1959-06-02 Dow Chemical Co Preparation of 3, 3, 3-trifluoropropene
US3664966A (en) * 1970-02-09 1972-05-23 Continental Oil Co Dehydrohalogenation catalyst
US4465786A (en) 1982-09-27 1984-08-14 General Electric Company Catalyst composition for the preparation of 3,3,3-trifluoropropene
US4798818A (en) 1987-11-27 1989-01-17 Dow Corning Corporation Catalyst composition and process for its preparation
CA2166971C (en) 1993-07-29 2005-09-27 Michael Van Der Puy Process for the preparation of 1,1,1,3,3-pentafluoropropane
US5446217A (en) 1994-05-16 1995-08-29 Alliedsignal Inc. Processes for the preparation of fluorinated olefins and hydrofluorocarbons using fluorinated olefin
JP3778298B2 (ja) * 1995-01-13 2006-05-24 ダイキン工業株式会社 ヘキサフルオロプロペンの製造方法
US5710352A (en) 1996-09-19 1998-01-20 Alliedsignal Inc. Vapor phase process for making 1,1,1,3,3-pentafluoropropane and 1-chloro-3,3,3-trifluoropropene
US6023004A (en) 1996-11-12 2000-02-08 Alliedsignal, Inc. Liquid phase catalytic fluorination of hydrochlorocarbon and hydrochlorofluorocarbon
US5969198A (en) 1997-06-27 1999-10-19 Alliedsignal Inc. Process for the preparation of 1,1,1,3,3-pentafluoropropane
JP4120043B2 (ja) * 1998-04-01 2008-07-16 日本ゼオン株式会社 フッ素化不飽和炭化水素の製造方法
US6124510A (en) 1998-07-21 2000-09-26 Elf Atochem North America, Inc. 1234ze preparation
US6380446B1 (en) * 2000-08-17 2002-04-30 Dupont Dow Elastomers, L.L.C. Process for dehydrohalogenation of halogenated compounds
US6548719B1 (en) * 2001-09-25 2003-04-15 Honeywell International Process for producing fluoroolefins

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08169850A (ja) * 1994-12-16 1996-07-02 Daikin Ind Ltd １，１，１，２，３，３−ヘキサフルオロプロパンの製造方法
US5696310A (en) * 1996-04-12 1997-12-09 Jackson; Andrew Purification of 1,1,1,3,3-pentafluoropropane

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150061638A (ko) * 2012-09-28 2015-06-04 이 아이 듀폰 디 네모아 앤드 캄파니 1,1,1,4,4,4-헥사플루오로-2-부틴을 제조하기 위한 염소화된 반응물의 탈염화수소화
KR102147909B1 (ko) 2012-09-28 2020-08-25 더 케무어스 컴퍼니 에프씨, 엘엘씨 1,1,1,4,4,4-헥사플루오로-2-부틴을 제조하기 위한 염소화된 반응물의 탈염화수소화

Also Published As

Publication number Publication date
EP1430011A1 (en) 2004-06-23
CN100473633C (zh) 2009-04-01
CN1589248A (zh) 2005-03-02
KR20040044993A (ko) 2004-05-31
JP5093972B2 (ja) 2012-12-12
US6548719B1 (en) 2003-04-15
JP2012233001A (ja) 2012-11-29
US20030060670A1 (en) 2003-03-27
EP1430011B1 (en) 2014-07-23
WO2003027051A1 (en) 2003-04-03
JP2005504097A (ja) 2005-02-10
ES2504140T3 (es) 2014-10-08

Similar Documents

Publication Publication Date Title
KR100883425B1 (ko) 플루오로올레핀 제조방법
EP3872059B1 (en) Process for the preparation of 2,3,3,3 tetrahydrofluoropropene
KR100240375B1 (ko) 1,1,1,3,3-펜타플루오로프로판의 제조방법
JP3889039B2 (ja) フッ素化オレフィンの製造方法およびフッ素化オレフィンを用いるヒドロフルオロカーボンの製造方法
KR101577842B1 (ko) 퍼플루오로부타디엔의 합성 방법
CA2192843C (en) Process for the manufacture of 1,1,1,3,3-pentafluoropropane
HK1175772A (en) Process for the preparation of c3-7 fluoroalkenes by base-mediated dehydrohalogenatation of hydrohalogenated c3-7 fluoroalkanes
HK1137983B (en) Process for the preparation of c3-7 fluoroalkenes by base-mediated dehydrohalogenatation of hydrohalogenated c3-7 fluoroalkanes

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

FPAY Annual fee payment

Payment date: 20130130

Year of fee payment: 5

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

FPAY Annual fee payment

Payment date: 20140129

Year of fee payment: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

FPAY Annual fee payment

Payment date: 20150129

Year of fee payment: 7

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

FPAY Annual fee payment

Payment date: 20151230

Year of fee payment: 8

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 8

FPAY Annual fee payment

Payment date: 20161229

Year of fee payment: 9

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 9

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

FPAY Annual fee payment

Payment date: 20180124

Year of fee payment: 10

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 10

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20190206

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20190206