ES2070219T3 - Uso de polifluoroalcanos de c3 a c5 como gases propulsores. - Google Patents

Uso de polifluoroalcanos de c3 a c5 como gases propulsores.

Info

Publication number
ES2070219T3
ES2070219T3 ES90114011T ES90114011T ES2070219T3 ES 2070219 T3 ES2070219 T3 ES 2070219T3 ES 90114011 T ES90114011 T ES 90114011T ES 90114011 T ES90114011 T ES 90114011T ES 2070219 T3 ES2070219 T3 ES 2070219T3
Authority
ES
Spain
Prior art keywords
polyfluoroalcanes
gases
propelling gases
ch2f
cleaners
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 - Lifetime
Application number
ES90114011T
Other languages
English (en)
Other versions
ES2070219T5 (es
Inventor
Claus-Dieter Dr Sommerfeld
Wilhelm Dr Lamberts
Dietmar Dr Bielefeldt
Albrecht Dr Marhold
Michael Dr Negele
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6373427&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2070219(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of ES2070219T3 publication Critical patent/ES2070219T3/es
Publication of ES2070219T5 publication Critical patent/ES2070219T5/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/50—Solvents
    • C11D7/5004—Organic solvents
    • C11D7/5018—Halogenated solvents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • 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
    • C08J9/143—Halogen containing compounds
    • C08J9/144—Halogen containing compounds containing carbon, halogen and hydrogen only
    • C08J9/146—Halogen containing compounds containing carbon, halogen and hydrogen only only fluorine as halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/30—Materials not provided for elsewhere for aerosols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2207/00—Foams characterised by their intended use
    • C08J2207/04—Aerosol, e.g. polyurethane foam spray
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/902—Cellular polymer containing an isocyanurate structure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Cosmetics (AREA)
  • Medicinal Preparation (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

EL INVENTO SE REFIERE A POLIFLUOROALCANOS DE FORMULA CX3-C42-R QUE SE PRESENTAN EN FORMA INDIVIDUAL O EN MEZCLAS Y SE UTILIZAN COMO GASES IMPUOSORES PARA SPRAYS DE APLICACION EN COSMETICA Y MEDICINA Y SE EMPLEAN EN LA INDUSTRIA ELECTRONICA COMO LIMPIADORES Y/O DESENGRASADORES. SIENDO R CH2F, CH3, CHF2, CF2-CH3, CF2-CH2F, CH2-CH3, CH2-CH2-CH3 O -CH(CH3-CH3); X HIDROGENO O FLUOR E Y HIDROGENO, FLUOR Y/O CF3.
ES90114011T 1989-02-04 1990-01-23 Uso de polifluoroalcanos de c3 a c5 como gases de expansion. Expired - Lifetime ES2070219T5 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3903336A DE3903336A1 (de) 1989-02-04 1989-02-04 Verwendung von c(pfeil abwaerts)3(pfeil abwaerts)- bis c(pfeil abwaerts)5(pfeil abwaerts)-polyfluoralkanen als treibgase
DE3903336 1989-02-04

Publications (2)

Publication Number Publication Date
ES2070219T3 true ES2070219T3 (es) 1995-06-01
ES2070219T5 ES2070219T5 (es) 2004-01-16

Family

ID=6373427

Family Applications (2)

Application Number Title Priority Date Filing Date
ES90114011T Expired - Lifetime ES2070219T5 (es) 1989-02-04 1990-01-23 Uso de polifluoroalcanos de c3 a c5 como gases de expansion.
ES90101260T Expired - Lifetime ES2063174T3 (es) 1989-02-04 1990-01-23 Empleo de polifluoralcanos con 3 a 5 atomos de carbono como gases propulsantes.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES90101260T Expired - Lifetime ES2063174T3 (es) 1989-02-04 1990-01-23 Empleo de polifluoralcanos con 3 a 5 atomos de carbono como gases propulsantes.

Country Status (10)

Country Link
US (4) US5496866B1 (es)
EP (2) EP0381986B1 (es)
JP (4) JP2901682B2 (es)
AT (2) ATE104692T1 (es)
CA (1) CA2009169C (es)
DE (3) DE3903336A1 (es)
DK (2) DK0381986T3 (es)
ES (2) ES2070219T5 (es)
FI (1) FI115220B (es)
NO (2) NO180420C (es)

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DE4003270A1 (de) 1990-02-03 1991-08-08 Boehringer Ingelheim Kg Neue treibgase und ihre verwendung in arzneimittelzubereitungen
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ATE104692T1 (de) 1994-05-15
JPH1180409A (ja) 1999-03-26
EP0405615A3 (en) 1992-01-02
EP0381986B1 (de) 1994-04-20
JPH1088116A (ja) 1998-04-07
FI115220B (fi) 2005-03-31
EP0405615B1 (de) 1995-04-05
NO900273D0 (no) 1990-01-19
JPH02235982A (ja) 1990-09-18
ES2070219T5 (es) 2004-01-16
DK405615T4 (da) 2003-05-19
US5496866A (en) 1996-03-05
FI900507A0 (fi) 1990-02-01
US5646196A (en) 1997-07-08
ATE120792T1 (de) 1995-04-15
NO20006477D0 (no) 2000-12-19
JP2901682B2 (ja) 1999-06-07
EP0381986A1 (de) 1990-08-16
DE3903336A1 (de) 1990-08-09
DK0405615T3 (da) 1995-07-31
ES2063174T3 (es) 1995-01-01
DE59005393D1 (de) 1994-05-26
NO180420B (no) 1997-01-06
US5496866B1 (en) 1998-04-14
US5496867A (en) 1996-03-05
NO20006477L (no) 1990-08-06
DE59008827D1 (de) 1995-05-11
US5624970A (en) 1997-04-29
DK0381986T3 (da) 1994-08-08
NO180420C (no) 1997-04-16
NO900273L (no) 1990-08-06
EP0405615B2 (de) 2003-04-23
EP0405615A2 (de) 1991-01-02
NO331065B1 (no) 2011-09-26
CA2009169C (en) 2000-08-29
CA2009169A1 (en) 1990-08-04
JPH1180713A (ja) 1999-03-26

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