BR0115450A - Métodos de extinção de fogo utilizando hidrofluoroéteres - Google Patents

Métodos de extinção de fogo utilizando hidrofluoroéteres

Info

Publication number
BR0115450A
BR0115450A BR0115450-8A BR0115450A BR0115450A BR 0115450 A BR0115450 A BR 0115450A BR 0115450 A BR0115450 A BR 0115450A BR 0115450 A BR0115450 A BR 0115450A
Authority
BR
Brazil
Prior art keywords
fire extinguishing
hydrofluoroethers
extinguishing methods
methods
extinguishing agents
Prior art date
Application number
BR0115450-8A
Other languages
English (en)
Portuguese (pt)
Inventor
Mark L Robin
Thomas F Rowland
Original Assignee
Pcbu Services Inc
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 Pcbu Services Inc filed Critical Pcbu Services Inc
Publication of BR0115450A publication Critical patent/BR0115450A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/04—Saturated ethers
    • C07C43/12—Saturated ethers containing halogen
    • C07C43/123—Saturated ethers containing halogen both carbon chains are substituted by halogen atoms
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
    • A62D1/0028—Liquid extinguishing substances
    • A62D1/0057—Polyhaloalkanes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/05—Preparation of ethers by addition of compounds to unsaturated compounds
    • C07C41/06—Preparation of ethers by addition of compounds to unsaturated compounds by addition of organic compounds only
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
    • C07C41/22—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of halogens; by substitution of halogen atoms by other halogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BR0115450-8A 2000-11-17 2001-11-14 Métodos de extinção de fogo utilizando hidrofluoroéteres BR0115450A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24968400P 2000-11-17 2000-11-17
PCT/US2001/044256 WO2002040102A2 (en) 2000-11-17 2001-11-14 Fire extinguishing methods utilizing hydrofluoroethers

Publications (1)

Publication Number Publication Date
BR0115450A true BR0115450A (pt) 2004-01-06

Family

ID=22944548

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0115450-8A BR0115450A (pt) 2000-11-17 2001-11-14 Métodos de extinção de fogo utilizando hidrofluoroéteres

Country Status (20)

Country Link
EP (1) EP1333889B1 (enExample)
JP (1) JP2004516871A (enExample)
KR (1) KR100536885B1 (enExample)
CN (1) CN1612765A (enExample)
AT (1) ATE355874T1 (enExample)
AU (2) AU2002237679B2 (enExample)
BR (1) BR0115450A (enExample)
CA (1) CA2428820A1 (enExample)
CZ (1) CZ20031329A3 (enExample)
DE (1) DE60127160T2 (enExample)
HU (1) HUP0303867A2 (enExample)
IL (2) IL155854A0 (enExample)
MX (1) MXPA03004354A (enExample)
NO (1) NO20032238L (enExample)
NZ (1) NZ525864A (enExample)
PL (1) PL361876A1 (enExample)
SK (1) SK6002003A3 (enExample)
WO (1) WO2002040102A2 (enExample)
YU (1) YU38203A (enExample)
ZA (1) ZA200303784B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7329786B2 (en) 2001-09-28 2008-02-12 Great Lakes Chemical Corporation Processes for producing CF3CFHCF3
US7223351B2 (en) * 2003-04-17 2007-05-29 Great Lakes Chemical Corporation Fire extinguishing mixtures, methods and systems
US20050038302A1 (en) 2003-08-13 2005-02-17 Hedrick Vicki E. Systems and methods for producing fluorocarbons
EP3024810B1 (en) * 2013-07-25 2018-06-20 3M Innovative Properties Company Nitrogen containing hydrofluoroethers and methods of making same
US11673861B2 (en) 2017-12-13 2023-06-13 3M Innovative Properties Company Perfluorinated 1-alkoxypropenes, compositions, and methods and apparatuses for using same
WO2019116264A1 (en) 2017-12-13 2019-06-20 3M Innovative Properties Company Perfluorinated 1-alkoxypropenes in dielectric fluids and electrical devices
TW201930244A (zh) 2017-12-13 2019-08-01 美商3M新設資產公司 氫氟烯烴醚、組成物、使用其等之設備及方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2730543A (en) * 1950-05-20 1956-01-10 Minnesota Mining & Mfg Fluorinated nitriles
US3557294A (en) * 1967-10-12 1971-01-19 Allied Chem Fluorinated ethers as inhalation convulsants
US3943256A (en) * 1973-06-25 1976-03-09 Baxter Laboratories, Inc. Antipsychotic agents
US5278342A (en) * 1992-03-25 1994-01-11 Hampshire Chemical Corp. Vapor phase chlorination of difluoromethyl methyl ether
US5605882A (en) * 1992-05-28 1997-02-25 E. I. Du Pont De Nemours And Company Azeotrope(like) compositions of pentafluorodimethyl ether and difluoromethane
JP2589917B2 (ja) * 1992-08-11 1997-03-12 工業技術院長 １，１−ジフルオロエチル メチル エーテル及びその製造方法並びにそれを成分とする作動流体
US5611210A (en) * 1993-03-05 1997-03-18 Ikon Corporation Fluoroiodocarbon blends as CFC and halon replacements
EP0830436A1 (en) * 1995-06-07 1998-03-25 E.I. Du Pont De Nemours & Co. (Inc.) Refrigerants based on hydrofluoroether of fluoroether
US5730894A (en) * 1996-04-16 1998-03-24 E. I. Du Pont De Nemours And Company 1,1,2,2,3,3,4,4-octafluorobutane azeotropic (like) compositions
US6023002A (en) * 1998-01-26 2000-02-08 3M Innovative Properties Company Process for preparing hydrofluoroethers
KR100739239B1 (ko) * 1999-07-20 2007-07-18 쓰리엠 이노베이티브 프로퍼티즈 캄파니 소화 조성물에서의 불화 케톤류의 용도
US6849194B2 (en) * 2000-11-17 2005-02-01 Pcbu Services, Inc. Methods for preparing ethers, ether compositions, fluoroether fire extinguishing systems, mixtures and methods

Also Published As

Publication number Publication date
HK1058013A1 (en) 2004-04-30
ATE355874T1 (de) 2007-03-15
YU38203A (sh) 2005-11-28
PL361876A1 (en) 2004-10-04
DE60127160T2 (de) 2007-11-22
ZA200303784B (en) 2004-08-16
HUP0303867A2 (hu) 2004-03-01
KR100536885B1 (ko) 2005-12-16
WO2002040102A2 (en) 2002-05-23
WO2002040102A3 (en) 2003-05-30
KR20030065510A (ko) 2003-08-06
NZ525864A (en) 2005-01-28
NO20032238D0 (no) 2003-05-16
CN1612765A (zh) 2005-05-04
CZ20031329A3 (cs) 2003-12-17
NO20032238L (no) 2003-07-10
IL155854A (en) 2007-10-31
DE60127160D1 (de) 2007-04-19
JP2004516871A (ja) 2004-06-10
MXPA03004354A (es) 2005-01-25
AU3767902A (en) 2002-05-27
AU2002237679B2 (en) 2007-08-16
EP1333889A2 (en) 2003-08-13
SK6002003A3 (en) 2003-11-04
CA2428820A1 (en) 2002-05-23
EP1333889B1 (en) 2007-03-07
IL155854A0 (en) 2003-12-23

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O DA LPI.

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.