WO2008009424A3 - Nonaqueous emulsion polymerisation - Google Patents

Nonaqueous emulsion polymerisation Download PDF

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Publication number
WO2008009424A3
WO2008009424A3 PCT/EP2007/006345 EP2007006345W WO2008009424A3 WO 2008009424 A3 WO2008009424 A3 WO 2008009424A3 EP 2007006345 W EP2007006345 W EP 2007006345W WO 2008009424 A3 WO2008009424 A3 WO 2008009424A3
Authority
WO
WIPO (PCT)
Prior art keywords
nonaqueous emulsion
emulsion
nonaqueous
emulsion polymerisation
emulsifier
Prior art date
Application number
PCT/EP2007/006345
Other languages
French (fr)
Other versions
WO2008009424A2 (en
Inventor
Kevin Mueller
Markus Klapper
Klaus Muellen
Original Assignee
Max Planck Gesellschaft
Kevin Mueller
Markus Klapper
Klaus Muellen
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 Max Planck Gesellschaft, Kevin Mueller, Markus Klapper, Klaus Muellen filed Critical Max Planck Gesellschaft
Publication of WO2008009424A2 publication Critical patent/WO2008009424A2/en
Publication of WO2008009424A3 publication Critical patent/WO2008009424A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • C08G63/79—Interfacial processes, i.e. processes involving a reaction at the interface of two non-miscible liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/04—Polymerisation in solution
    • C08F2/06—Organic solvent
    • C08F2/08—Organic solvent with the aid of dispersing agents for the polymer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/14—Organic medium
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • C08G63/81—Preparation processes using solvents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20—General preparatory processes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch
    • C08L95/005—Aqueous compositions, e.g. emulsions

Abstract

The present invention relates to a nonaqueous emulsion comprising a solvent system and an emulsifier and to a process of reacting monomer educts to give a polymer in that nonaqueous emulsion. For stabilizing the emulsion, a copolymer is used as emulsifier. The nonaqueous emulsion is in particular suitable for carrying out water-sensitive, catalytic and oxidative polymerizations and polycondensations. The invention further relates to nanoparticles produced according to said process and their use.
PCT/EP2007/006345 2006-07-18 2007-07-17 Nonaqueous emulsion polymerisation WO2008009424A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US83146906P 2006-07-18 2006-07-18
US60/831,469 2006-07-18

Publications (2)

Publication Number Publication Date
WO2008009424A2 WO2008009424A2 (en) 2008-01-24
WO2008009424A3 true WO2008009424A3 (en) 2008-03-20

Family

ID=38578561

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/006345 WO2008009424A2 (en) 2006-07-18 2007-07-17 Nonaqueous emulsion polymerisation

Country Status (1)

Country Link
WO (1) WO2008009424A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109575247B (en) * 2018-11-21 2022-12-06 华东理工大学 Method for preparing polycaprolactone porous material based on non-aqueous high internal phase emulsion

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3580880A (en) * 1966-11-25 1971-05-25 Balm Paints Ltd Dispersions of particulate solids in either lipophilic or hydrophilic liquids stabilized with a polymeric amphipathic stabiliser and process for preparing said dispersions
US3981839A (en) * 1973-06-18 1976-09-21 Imperial Chemical Industries Limited Process for the preparation of polymer dispersions
US4098980A (en) * 1976-06-24 1978-07-04 The Goodyear Tire & Rubber Company Non-aqueous dispersion polymerization of conjugated diolefins
US4687811A (en) * 1985-08-14 1987-08-18 Mitsubishi Rayon Co., Ltd. Polymerization process for polyester
US4783502A (en) * 1987-12-03 1988-11-08 Ppg Industries, Inc. Stable nonaqueous polyurethane microparticle dispersion
US4833177A (en) * 1987-12-03 1989-05-23 Ppg Industries, Inc. Method for preparing stably dispersed nonaqueous microparticle dispersion
EP1082376B1 (en) * 1998-03-19 2002-10-16 Ticona GmbH Manufacturing methods, based on non aqueous dispersion techniques, to produce spherical polyester particles with narrow particle size distributions and tailorable mean particle sizes
US6964994B1 (en) * 1999-07-22 2005-11-15 Max-Planck-Gesellschaft Zur Forderung Der Wissenschaften E.V. Polyreactions in non-aqueous miniemulsions

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3580880A (en) * 1966-11-25 1971-05-25 Balm Paints Ltd Dispersions of particulate solids in either lipophilic or hydrophilic liquids stabilized with a polymeric amphipathic stabiliser and process for preparing said dispersions
US3981839A (en) * 1973-06-18 1976-09-21 Imperial Chemical Industries Limited Process for the preparation of polymer dispersions
US4098980A (en) * 1976-06-24 1978-07-04 The Goodyear Tire & Rubber Company Non-aqueous dispersion polymerization of conjugated diolefins
US4687811A (en) * 1985-08-14 1987-08-18 Mitsubishi Rayon Co., Ltd. Polymerization process for polyester
US4783502A (en) * 1987-12-03 1988-11-08 Ppg Industries, Inc. Stable nonaqueous polyurethane microparticle dispersion
US4833177A (en) * 1987-12-03 1989-05-23 Ppg Industries, Inc. Method for preparing stably dispersed nonaqueous microparticle dispersion
EP1082376B1 (en) * 1998-03-19 2002-10-16 Ticona GmbH Manufacturing methods, based on non aqueous dispersion techniques, to produce spherical polyester particles with narrow particle size distributions and tailorable mean particle sizes
US6964994B1 (en) * 1999-07-22 2005-11-15 Max-Planck-Gesellschaft Zur Forderung Der Wissenschaften E.V. Polyreactions in non-aqueous miniemulsions

Non-Patent Citations (9)

* Cited by examiner, † Cited by third party
Title
BARRÈRE M., LANDFESTER K.: "Polyester synthesis in aqueous miniemulsion", POLYMER, vol. 44, 2003, pages 2833 - 2841, XP002455941 *
BUNN A., GRIFFIN B.P., MACDONALD W.A., RANCE D.G.: "A novel high-temperature non-aqueous dispersion polymerization route to fully aromatic main-chain liquid-crystal polymers", POLYMER, vol. 33, no. 14, 1992, pages 3066 - 3072, XP002455946 *
CLOUTET E., RADHAKRISHNAN B., CRAMAIL H.: "o-OH polystyrene and o-OH poly(n-butyl acrylate) as reactive stabilizers for the preparation of uniform polyurethane particles in a dispersed medium", POLYMER INTERNATIONAL, vol. 51, 2002, pages 978 - 985, XP002455944 *
MORRIN A ET AL: "Novel biosensor fabrication methodology based on processable conducting polyaniline nanoparticles", ELECTROCHEMISTRY COMMUNICATION, ELSEVIER, AMSTERDAM, NL, vol. 7, no. 3, March 2005 (2005-03-01), pages 317 - 322, XP004741129, ISSN: 1388-2481 *
MÜLLER K., KLAPPER M., MÜLLEN K.: "Synthesis of conjugated polymer nanoparticles in non-aqueous emulsions", MACROMOLECULAR RAPID COMMUNICATIONS, vol. 27, 21 April 2006 (2006-04-21), pages 586 - 593, XP002455940 *
RAMANATHAN L.S., BASKARAN D., SHUKLA P.G., SIVARAM S.: "Preparation of polyurethane microspheres via dispersion polycondensation using poly (1,4-isoprene)-block-poly(ethylene oxide) as steric stabilizer", MACROMOLECULAR CHEMISTRY AND PHYSICS, vol. 203, 2002, pages 998 - 1002, XP002455945 *
RIESS G., LABBE C.: "Block copolymers in enulsion and dispersion polymerization", MACROMOLECULAR RAPID COMMUNICATIONS, vol. 25, 2004, pages 401 - 435, XP002455947 *
RIESS G.: "Etude des propriétés surfactives des copolymères séquencés", DIE MAKROMOLEKULÄRE CHEMIE; SUPPLEMENT, vol. 13, 1985, pages 157 - 169, XP002455942 *
ZWEERS M. L.T., GRIJPMA D.W., ENGBERTS G. H.M., FEIJEN J., JOURNAL OF BIOMEDICAL MATERIALS RESEARCH : PART B APPLIED BIOMATERIALS, vol. 66b, 2003, pages 559 - 566, XP002455943 *

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Publication number Publication date
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