WO2003090916A3 - Preparation d'une emulsion par dilution d'un concentre emulsionnable comprenant un copolymere amphiphile - Google Patents

Preparation d'une emulsion par dilution d'un concentre emulsionnable comprenant un copolymere amphiphile Download PDF

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Publication number
WO2003090916A3
WO2003090916A3 PCT/FR2003/001153 FR0301153W WO03090916A3 WO 2003090916 A3 WO2003090916 A3 WO 2003090916A3 FR 0301153 W FR0301153 W FR 0301153W WO 03090916 A3 WO03090916 A3 WO 03090916A3
Authority
WO
WIPO (PCT)
Prior art keywords
emulsifiable concentrate
emulsion
diluting
amphiphilic compounds
copolymer
Prior art date
Application number
PCT/FR2003/001153
Other languages
English (en)
Other versions
WO2003090916A2 (fr
Inventor
Sophie Deroo
Mikel Morvan
Mathias Destarac
Original Assignee
Rhodia Chimie Sa
Sophie Deroo
Mikel Morvan
Mathias Destarac
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 Rhodia Chimie Sa, Sophie Deroo, Mikel Morvan, Mathias Destarac filed Critical Rhodia Chimie Sa
Priority to EP03747139A priority Critical patent/EP1494795A2/fr
Priority to AU2003246819A priority patent/AU2003246819A1/en
Priority to US10/511,701 priority patent/US20050245650A1/en
Publication of WO2003090916A2 publication Critical patent/WO2003090916A2/fr
Publication of WO2003090916A3 publication Critical patent/WO2003090916A3/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/02—Emulsion paints including aerosols
    • 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
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • 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
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/017—Mixtures of compounds
    • 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
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/017—Mixtures of compounds
    • C09K23/018—Mixtures of two or more different organic oxygen-containing compounds
    • 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
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/16—Amines or polyamines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

La présente invention a pour objet un procédé de préparation d'une émulsion directe, dans lequel on dilue dans une phase aqueuse un concentré émulsionnable limpide comprenant une phase huile, éventuellement de l'eau, et des composés amphiphiles consistant en au moins un tensioactif, au moins un copolymère possédant au moins un segment hydrophile et au moins un segment hydrophobe, éventuellement au moins un co-tensioactif et éventuellement au moins un agent neutralisant; la teneur totale en composés amphiphiles représentant 1 à 40 % en poids du concentré émulsionnable; la teneur en copolymère représentant 0,1 à 25 % en poids desdits composés amphiphiles; plus de 75 % en volume des gouttelettes de l'émulsion ont une taille moyenne inférieure ou égale à 1 µm; la taille moyenne des gouttelettes d'une émulsion obtenue par dilution dudit concentré étant inférieure à celle d'une émulsion obtenue par dilution d'un concentré émulsionnable dépourvu dudit copolymère ; la concentration totale en composés amphiphiles étant la même dans les deux cas.
PCT/FR2003/001153 2002-04-18 2003-04-11 Preparation d'une emulsion par dilution d'un concentre emulsionnable comprenant un copolymere amphiphile WO2003090916A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP03747139A EP1494795A2 (fr) 2002-04-18 2003-04-11 Preparation d une emulsion par dilution d un concentre emulsionnable comprenant un copolymere amphiphile
AU2003246819A AU2003246819A1 (en) 2002-04-18 2003-04-11 Method for preparing an emulsion by diluting an emulsifiable concentrate comprising an amphiphilic copolymer
US10/511,701 US20050245650A1 (en) 2002-04-18 2003-04-11 Method for preparing an emulsion by diluting an emulsifiable concentrate comprising an amphiphilic copolymer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR02/04860 2002-04-18
FR0204860A FR2838653B1 (fr) 2002-04-18 2002-04-18 Procede de preparation d'une emulsion par dilution d'un concentre emulsionnable comprenant un copolymere amphiphile

Publications (2)

Publication Number Publication Date
WO2003090916A2 WO2003090916A2 (fr) 2003-11-06
WO2003090916A3 true WO2003090916A3 (fr) 2004-04-01

Family

ID=28686156

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2003/001153 WO2003090916A2 (fr) 2002-04-18 2003-04-11 Preparation d'une emulsion par dilution d'un concentre emulsionnable comprenant un copolymere amphiphile

Country Status (5)

Country Link
US (1) US20050245650A1 (fr)
EP (1) EP1494795A2 (fr)
AU (1) AU2003246819A1 (fr)
FR (1) FR2838653B1 (fr)
WO (1) WO2003090916A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2880024B1 (fr) 2004-12-23 2007-02-02 Arkema Sa Utilisation de copolymeres a gradient de composition comme stabilisants dans la polymerisation radiculaire en emulsion
FR2885367B1 (fr) * 2005-05-03 2007-07-27 Rhodia Chimie Sa Organosol stabilise par des polymeres sequences amphiphiles
US8500474B2 (en) 2011-08-09 2013-08-06 Ck Technologies, Inc. Cable/harness test connector
MX2020003429A (es) * 2017-09-29 2020-10-01 Pilot Chemical Corp Calentamiento a base de luz en un objeto.
FR3129080A1 (fr) 2021-11-15 2023-05-19 Farevacare Composition cosmetique concentree emulsionnable a diluer

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995007613A1 (fr) * 1993-09-15 1995-03-23 Allied Colloids Limited Stabilisation et utilisation de compositions liquides heterogenes
WO1995009207A1 (fr) * 1993-09-30 1995-04-06 Lvmh Recherche Utilisation de copolymeres-blocs acryliques comme agents mouillants et/ou dispersants des particules solides et dispersions en resultant
WO1996000251A1 (fr) * 1994-06-24 1996-01-04 The Dow Chemical Company Nouveau copolymers greffes amphipatiques, leur preparation, compositions et procedes d'utilisation
US5508035A (en) * 1988-09-01 1996-04-16 Dowelanco Stable concentrates and emulsions of water-insoluble organic pesticides
WO1997000920A1 (fr) * 1995-06-23 1997-01-09 Videojet Systems International,Inc. Encres d'imprimerie
DE19704714A1 (de) * 1996-01-25 1997-07-31 Basf Ag Amphiphile Blockcopolymere
US5753248A (en) * 1993-07-02 1998-05-19 The Dow Chemical Company Amphipathic graft copolymer pesticide formulation compositions and methods of their use
US6355675B1 (en) * 2001-05-15 2002-03-12 Isp Investments Inc. Emulsifiable concentrate of a water-insoluble fungicide

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5744155A (en) * 1993-08-13 1998-04-28 Friedman; Doron Bioadhesive emulsion preparations for enhanced drug delivery
GB9519468D0 (en) * 1995-09-23 1995-11-22 Smithkline Beecham Plc Novel process
US6826173B1 (en) * 1999-12-30 2004-11-30 At&T Corp. Enhanced subscriber IP alerting

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5508035A (en) * 1988-09-01 1996-04-16 Dowelanco Stable concentrates and emulsions of water-insoluble organic pesticides
US5753248A (en) * 1993-07-02 1998-05-19 The Dow Chemical Company Amphipathic graft copolymer pesticide formulation compositions and methods of their use
WO1995007613A1 (fr) * 1993-09-15 1995-03-23 Allied Colloids Limited Stabilisation et utilisation de compositions liquides heterogenes
WO1995009207A1 (fr) * 1993-09-30 1995-04-06 Lvmh Recherche Utilisation de copolymeres-blocs acryliques comme agents mouillants et/ou dispersants des particules solides et dispersions en resultant
WO1996000251A1 (fr) * 1994-06-24 1996-01-04 The Dow Chemical Company Nouveau copolymers greffes amphipatiques, leur preparation, compositions et procedes d'utilisation
WO1997000920A1 (fr) * 1995-06-23 1997-01-09 Videojet Systems International,Inc. Encres d'imprimerie
DE19704714A1 (de) * 1996-01-25 1997-07-31 Basf Ag Amphiphile Blockcopolymere
US6355675B1 (en) * 2001-05-15 2002-03-12 Isp Investments Inc. Emulsifiable concentrate of a water-insoluble fungicide

Also Published As

Publication number Publication date
AU2003246819A1 (en) 2003-11-10
FR2838653A1 (fr) 2003-10-24
FR2838653B1 (fr) 2005-02-18
WO2003090916A2 (fr) 2003-11-06
US20050245650A1 (en) 2005-11-03
EP1494795A2 (fr) 2005-01-12

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