BR9916225A - Composição - Google Patents

Composição

Info

Publication number
BR9916225A
BR9916225A BR9916225-3A BR9916225A BR9916225A BR 9916225 A BR9916225 A BR 9916225A BR 9916225 A BR9916225 A BR 9916225A BR 9916225 A BR9916225 A BR 9916225A
Authority
BR
Brazil
Prior art keywords
parts
composition
contain
surfactant
hydrofluoroether
Prior art date
Application number
BR9916225-3A
Other languages
English (en)
Inventor
Jimmie R Baran Jr
Mark J Pellerite
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BR9916225A publication Critical patent/BR9916225A/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/0019Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • A61K9/0026Blood substitute; Oxygen transporting formulations; Plasma extender
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/02Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/04Dispersions; Emulsions
    • A61K8/06Emulsions
    • A61K8/068Microemulsions
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/69Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing fluorine
    • A61K8/70Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing fluorine containing perfluoro groups, e.g. perfluoroethers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/10Dispersions; Emulsions
    • A61K9/107Emulsions ; Emulsion preconcentrates; Micelles
    • A61K9/1075Microemulsions or submicron emulsions; Preconcentrates or solids thereof; Micelles, e.g. made of phospholipids or block copolymers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00Preparations for care of the skin
    • A61Q19/10Washing or bathing preparations
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/007Organic compounds containing halogen
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/004Surface-active compounds containing F
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0008Detergent materials or soaps characterised by their shape or physical properties aqueous liquid non soap compositions
    • C11D17/0017Multi-phase liquid compositions
    • C11D17/0021Aqueous microemulsions
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/24Organic compounds containing halogen
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16Organic compounds
    • C11D3/24Organic compounds containing halogen
    • C11D3/245Organic compounds containing halogen containing fluorine

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Birds (AREA)
  • Medicinal Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Dermatology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Materials Engineering (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Colloid Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

"COMPOSIçãO". A invenção fornece uma microemulsão que compreende de 0,1 a 99,0 partes em peso de hidrofluoroéter, de 1,0 a 99,9 partes em peso de água, a soma das partes de hidrofluoroéter e de água sendo 100 partes e tensoativo fluorado. As microemulsões da invenção contém preferivelmente uma mistura de tensoativos fluorados e também podem conter um tensoativo não fluorado. As microemulsões da invenção também podem conter ainda co-tensoativo e/ou co-solvente.
BR9916225-3A 1998-12-16 1999-04-15 Composição BR9916225A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/212,559 US6127430A (en) 1998-12-16 1998-12-16 Microemulsions containing water and hydrofluroethers
PCT/US1999/008245 WO2000035571A1 (en) 1998-12-16 1999-04-15 Microemulsions containing water and hydrofluoroethers

Publications (1)

Publication Number Publication Date
BR9916225A true BR9916225A (pt) 2001-09-04

Family

ID=22791530

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9916225-3A BR9916225A (pt) 1998-12-16 1999-04-15 Composição

Country Status (10)

Country Link
US (1) US6127430A (pt)
EP (1) EP1146956B1 (pt)
JP (1) JP2002532222A (pt)
KR (1) KR20010093823A (pt)
CN (1) CN1330567A (pt)
AU (1) AU3747299A (pt)
BR (1) BR9916225A (pt)
CA (1) CA2352056A1 (pt)
DE (1) DE69914805T2 (pt)
WO (1) WO2000035571A1 (pt)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR0213309B1 (pt) * 2001-10-26 2013-02-19 processo seqÜencial para limpeza a seco de artigos de roupa para lavar.
BR0213310A (pt) * 2001-10-26 2004-10-13 Unilever Nv Processo para limpeza a seco de artigos de roupa para lavar
EP1573113A1 (en) 2002-12-19 2005-09-14 Unilever N.V. Dry cleaning process
AU2003294765A1 (en) * 2002-12-19 2004-07-14 Unilever Plc Dry cleaning process
WO2004057097A1 (en) * 2002-12-19 2004-07-08 Unilever N.V. Dry cleaning process
WO2004057098A1 (en) * 2002-12-19 2004-07-08 Unilever N.V. Dry cleaning process
DE60326645D1 (de) * 2002-12-19 2009-04-23 Unilever Nv Trockenreinigungsverfahren
AU2003292169A1 (en) * 2002-12-19 2004-07-14 Unilever Plc Dry cleaning process
US20050151112A1 (en) * 2004-01-14 2005-07-14 Minor Barbara H. 1,1,1,2,2,3,3,4,4-Nonafluoro-4-methoxybutane refrigerant compositions comprising hydrofluorocarbon, and uses thereof
US8688161B2 (en) * 2006-02-22 2014-04-01 Qualcomm Incorporated System and method for creating an ad hoc group in a push-to-talk system
BRPI0707018A2 (pt) * 2006-02-24 2011-04-12 Dow Global Technologies Inc emulsão de uma fase lìquida de óleo numa fase lìquida aquosa, processo para preparar uma formulação cosmética ou um concentrado cosmético, uso de uma emulsão de uma fase lìquida de óleo numa fase lìquida aquosa, e processo para preparar uma emulsão de uma fase lìquida de óleo numa fase lìquida
US7772162B2 (en) 2006-03-27 2010-08-10 Board Of Regents, The University Of Texas System Use of fluorocarbon surfactants to improve the productivity of gas and gas condensate wells
US20070225176A1 (en) * 2006-03-27 2007-09-27 Pope Gary A Use of fluorocarbon surfactants to improve the productivity of gas and gas condensate wells
US20080051300A1 (en) * 2006-08-23 2008-02-28 Pope Gary A Compositions and method for improving the productivity of hydrocarbon producing wells
US20080047706A1 (en) * 2006-08-23 2008-02-28 Pope Gary A Method of obtaining a treatment composition for improving the productivity of hydrocarbon producing wells
EP2137280A4 (en) * 2007-03-23 2010-09-08 Univ Texas METHOD FOR TREATING A FRACTURED FORMATION
US20100224361A1 (en) * 2007-03-23 2010-09-09 Board Of Regents, The University Of Texas System Compositions and Methods for Treating a Water Blocked Well
CN101688110A (zh) * 2007-03-23 2010-03-31 德克萨斯州立大学董事会 处理含烃地层的方法及系统
CN101835956B (zh) * 2007-03-23 2015-07-01 德克萨斯州立大学董事会 用于处理水堵井的组合物和方法
BRPI0721504B1 (pt) 2007-03-23 2019-04-09 Board Of Regents, The Unibersity Of Texas System Método para tratamento com um fluido de uma formação portando hidrocarboneto
CN101835872B (zh) * 2007-03-23 2014-06-18 德克萨斯州立大学董事会 处理含烃地层的方法
WO2009073484A2 (en) * 2007-11-30 2009-06-11 Board Of Regents, The University Of Texas System Methods for improving the productivity of oil producing wells
DE102008035837B4 (de) * 2008-08-02 2015-04-09 Walter Pobitschka Vorrichtung und Verfahren zum Transfer einer Substanz aus einem geschlossenen Gebersystem in ein Zielsystem
EP2651989B1 (en) 2010-12-17 2019-01-23 3M Innovative Properties Company Microemulsions and fluoropolymers made using microemulsions
EP3191532B1 (en) * 2014-09-11 2019-08-28 3M Innovative Properties Company Fluorinated surfactant containing compositions
JP6483981B2 (ja) * 2014-09-19 2019-03-13 小林製薬株式会社 曇り止め剤
JP6371654B2 (ja) * 2014-09-19 2018-08-08 小林製薬株式会社 曇り止め剤
CN104387831B (zh) * 2014-11-27 2017-05-10 孙更生 一种基于聚硅氧烷的注射针涂层用溶剂组合物
CN105754765B (zh) * 2016-04-07 2018-04-27 吴江市震宇缝制设备有限公司 一种电子元件清洗剂
CN108467339B (zh) * 2018-04-09 2021-03-30 三明市海斯福化工有限责任公司 一种新型氧杂氢氟醚化合物及制备方法和用途
CN108570369B (zh) * 2018-04-09 2020-12-29 三明市海斯福化工有限责任公司 包含氧杂氢氟醚化合物的清洗组合物及其用于清洁的方法
CN113260639A (zh) * 2018-12-20 2021-08-13 索尔维特殊聚合物意大利有限公司 用于制备全卤酰基过氧化物的方法
US20200231774A1 (en) 2018-12-21 2020-07-23 Honeywell International Inc. Foaming agent compositions containing 1,2,2-trifluor-1-trifluoromethylcyclobutane, and methods of foaming
US11920102B2 (en) * 2020-01-29 2024-03-05 3M Innovative Properties Company Deposition compositions and methods of making and using same
CN115716887B (zh) * 2022-11-29 2023-08-29 福建海德福新材料有限公司 一种全氟磺酸树脂及其制备方法和应用

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3453333A (en) * 1965-10-01 1969-07-01 Allied Chem Fluorinated ethers
DE1298514B (de) * 1965-12-02 1969-07-03 Hoechst Ag Verfahren zur Herstellung von Perfluoralkyl-alkyl-aethern
US3772195A (en) * 1969-06-12 1973-11-13 Minnesota Mining & Mfg Fire extinguishing composition comprising a fluoroaliphatic surfactant fluorine-free surfactant
US3778381A (en) * 1972-04-24 1973-12-11 Allied Chem Fluorocarbon microemulsions
US3900372A (en) * 1974-09-16 1975-08-19 Phillips Petroleum Co Recycle of acyl fluoride and electrochemical fluorination of esters
FR2287432A1 (fr) * 1974-10-10 1976-05-07 Poudres & Explosifs Ste Nale Nouveaux ethers fluores et leur procede de preparation
US4242516A (en) * 1975-01-03 1980-12-30 Ciba-Geigy Corporation Fluorinated amphoteric surfactants
US4090967A (en) * 1975-12-19 1978-05-23 Ciba-Geigy Corporation Aqueous wetting and film forming compositions
GB1566724A (en) * 1976-04-06 1980-05-08 Chubb Fire Security Ltd Fire fighting compositions
JPS5836894B2 (ja) * 1978-07-03 1983-08-12 富士写真フイルム株式会社 写真感光材料
FR2453145B1 (pt) * 1979-04-06 1981-03-27 Ugine Kuhlmann
US4359096A (en) * 1980-04-28 1982-11-16 Minnesota Mining And Manufacturing Company Aqueous film-forming foam fire extinguisher
FR2477144A1 (fr) * 1980-02-29 1981-09-04 Ugine Kuhlmann Nouveaux oxydes d'amines a groupement perfluoroalkyle et utilisation de ces produits dans des compositions extinctrices
FR2515198A1 (fr) * 1981-10-22 1983-04-29 Centre Nat Rech Scient Microemulsions aqueuses de fluorocarbures indefiniment stables a une temperature donnee, procede d'obtention et application a titre de transporteurs d'oxygene
US4472286A (en) * 1981-01-09 1984-09-18 Ciba-Geigy Corporation Perfluoroalkyl anion/perfluoroalkyl cation ion pair complexes
US4536298A (en) * 1983-03-30 1985-08-20 Dainippon Ink And Chemicals, Inc. Aqueous foam fire extinguisher
US4987154A (en) * 1986-01-14 1991-01-22 Alliance Pharmaceutical Corp. Biocompatible, stable and concentrated fluorocarbon emulsions for contrast enhancement and oxygen transport in internal animal use
US4722904A (en) * 1986-12-18 1988-02-02 Fisher Scientific Company Thermodynamically-stable aqueous perfluorocarbon microemulsion useful as blood gas control or calibrator
US4795764A (en) * 1987-06-01 1989-01-03 Minnesota Mining & Manufacturing Company Poly(oxyalkylene) poly(aliphatic isocyanate) prepolymer and polyurea polymer derived therefrom by reaction with polyamine
JPH02202599A (ja) * 1989-01-31 1990-08-10 Asahi Glass Co Ltd ドライクリーニング用洗浄剤
US4975468A (en) * 1989-04-03 1990-12-04 Affinity Biotech, Inc. Fluorinated microemulsion as oxygen carrier
GB9007645D0 (en) * 1990-04-04 1990-05-30 Ici Plc Solvent cleaning of articles
US5085786A (en) * 1991-01-24 1992-02-04 Minnesota Mining And Manufacturing Company Aqueous film-forming foamable solution useful as fire extinguishing concentrate
US5275669A (en) * 1991-08-15 1994-01-04 Alliedsignal Inc. Method of dissolving contaminants from substrates by using hydrofluorocarbon solvents having a portion which is fluorocarbon and the remaining portion is hydrocarbon
MX9206771A (es) * 1991-12-02 1993-06-01 Allied Signal Inc Mejoras en sistema de limpieza por solventes multiples
US5403575A (en) * 1991-12-12 1995-04-04 Hemagen/Pfc Highly fluorinated, chloro-substituted organic compound-containing emulsions and methods of using them
US5667772A (en) * 1992-10-29 1997-09-16 Lancaster Group Ag Preparation containing a fluorocarbon emulsion and usable as cosmetics or dermatics
CZ191695A3 (en) * 1993-01-25 1996-05-15 Sonus Pharma Inc Biologically compatible contrast agent, process of its preparation and representation method by ultrasound
AU6175594A (en) * 1993-02-16 1994-09-14 Alliance Pharmaceutical Corporation Method of microemulsifying fluorinated oils
US5502094A (en) * 1994-05-20 1996-03-26 Minnesota Mining And Manufacturing Company Physiologically acceptable emulsions containing perfluorocarbon ether hydrides and methods for use
US5658962A (en) * 1994-05-20 1997-08-19 Minnesota Mining And Manufacturing Company Omega-hydrofluoroalkyl ethers, precursor carboxylic acids and derivatives thereof, and their preparation and application
US5610128A (en) * 1994-12-14 1997-03-11 Alliedsignal Inc. Surfactants and drying and drycleaning compositions which utilize said surfactants
US5925611A (en) * 1995-01-20 1999-07-20 Minnesota Mining And Manufacturing Company Cleaning process and composition
WO1996040057A2 (en) * 1995-06-07 1996-12-19 Alliance Pharmaceutical Corp. Reverse fluorocarbon emulsion compositions for drug delivery
JP3336356B2 (ja) * 1995-10-09 2002-10-21 株式会社白洋舎 ドライクリーニング方法
US5861175A (en) * 1996-03-15 1999-01-19 Alliance Pharmaceutical Corp. Use of fluorocarbons for diagnosis and treatment of articular disorders
US5750797A (en) * 1996-04-15 1998-05-12 Minnesota Mining And Manufacturing Company Process for the production of hydrofluoroethers
JP3311934B2 (ja) * 1996-07-03 2002-08-05 株式会社白洋舎 洗浄方法
US5762138A (en) * 1996-12-09 1998-06-09 Halliburton Energy Services, Inc. Method of preventing incompatibility between aqueous well treating fluids and hydrocarbons
US5856286A (en) * 1997-06-23 1999-01-05 Alliedsignal Inc. Surfactants for use in drying and dry cleaning compositions
US5911915A (en) * 1997-12-12 1999-06-15 Colgate Palmolive Company Antimicrobial multi purpose microemulsion

Also Published As

Publication number Publication date
CN1330567A (zh) 2002-01-09
DE69914805T2 (de) 2005-01-13
WO2000035571A1 (en) 2000-06-22
US6127430A (en) 2000-10-03
KR20010093823A (ko) 2001-10-29
EP1146956A1 (en) 2001-10-24
AU3747299A (en) 2000-07-03
EP1146956B1 (en) 2004-02-11
JP2002532222A (ja) 2002-10-02
DE69914805D1 (de) 2004-03-18
CA2352056A1 (en) 2000-06-22

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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, 13 E 25 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.

B15K Others concerning applications: alteration of classification

Ipc: A61K 9/00 (2006.01), A61K 8/06 (2006.0