WO2004056892A3 - Kern-schale-teilchen zur schlagzähmodifizierung von poly(meth) acrylat-formmassen - Google Patents

Kern-schale-teilchen zur schlagzähmodifizierung von poly(meth) acrylat-formmassen Download PDF

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Publication number
WO2004056892A3
WO2004056892A3 PCT/EP2003/011541 EP0311541W WO2004056892A3 WO 2004056892 A3 WO2004056892 A3 WO 2004056892A3 EP 0311541 W EP0311541 W EP 0311541W WO 2004056892 A3 WO2004056892 A3 WO 2004056892A3
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WO
WIPO (PCT)
Prior art keywords
core
shell
mass
meth
shell particle
Prior art date
Application number
PCT/EP2003/011541
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English (en)
French (fr)
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WO2004056892A2 (de
Inventor
Klaus Schultes
Reiner Mueller
Andreas Spiess
Klaus Albrecht
Werner Hoess
Original Assignee
Roehm Gmbh
Klaus Schultes
Reiner Mueller
Andreas Spiess
Klaus Albrecht
Werner Hoess
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 Roehm Gmbh, Klaus Schultes, Reiner Mueller, Andreas Spiess, Klaus Albrecht, Werner Hoess filed Critical Roehm Gmbh
Priority to JP2004561139A priority Critical patent/JP4582638B2/ja
Priority to MX2007008855A priority patent/MX2007008855A/es
Priority to US10/539,509 priority patent/US7695813B2/en
Priority to AU2003278101A priority patent/AU2003278101A1/en
Priority to EP03769412A priority patent/EP1572768A2/de
Publication of WO2004056892A2 publication Critical patent/WO2004056892A2/de
Publication of WO2004056892A3 publication Critical patent/WO2004056892A3/de
Priority to HK06106086.6A priority patent/HK1086286A1/xx

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/003—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to macromolecular compounds obtained by reactions only involving unsaturated carbon-to-carbon bonds
    • 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
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • C08F265/06—Polymerisation of acrylate or methacrylate esters on to polymers thereof
    • 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
    • C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
    • C08F265/04—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of esters
    • 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
    • C08F285/00—Macromolecular compounds obtained by polymerising monomers on to preformed graft polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/10—Homopolymers or copolymers of methacrylic acid esters
    • C08L33/12—Homopolymers or copolymers of methyl methacrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
    • C08L55/02—ABS [Acrylonitrile-Butadiene-Styrene] polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/18—Homopolymers or copolymers of nitriles
    • C08L33/20—Homopolymers or copolymers of acrylonitrile
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L35/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical, and containing at least one other carboxyl radical in the molecule, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L35/06—Copolymers with vinyl aromatic monomers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
    • C08L55/005—Homopolymers or copolymers obtained by polymerisation of macromolecular compounds terminated by a carbon-to-carbon double bond
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Die vorliegende Erfindung betrifft ein Kern-Schale-Teilchen, das einen Kern, eine erste Schale und gegebenenfalls eine zweite Schale aufweist, wobei: i) der Kern, bezogen auf sein Gesamtgewicht, mindestens 75,0 Gew.-% (Meth)acrylat-Wiederholungseinheiten umfasst; ii) die erste Schale eine Glasübergangstemperatur kleiner 30 °C aufweist; iii) die gegebenenfalls vorhandene zweite Schale, bezogen auf ihr Gesamtgewicht, mindestens 75,0 Gew.-% (Meth)acrylat-Wiederholungseinheiten umfasst; iv) die erste Schale, bezogen auf ihr Gesamtgewicht, die nachstehenden Bestandteile umfasst: E) 92,0 bis 98,0 Gew.-% (Meth)acrylat-Wiederholungseinheiten und F) 2,0 bis 8,0 Gew.-% styrolische Wiederholungseinheiten der allgemeinen Formel (I), wobei die Reste R1 bis R6 gemäss der Beschreibung definiert sind und sich die Gewichtsprozente von E) und F) zu 100,0 Gew.-% addieren, v) der Radius des Kern-Schale-Teilchens inklusive der gegebenenfalls vorhandenen zweiten Schale, gemessen nach dem Coulter-Verfahren, im Bereich von grösser 160,0 bis 240,0 nm liegt. Weiterhin betrifft die vorliegende Erfindung ein Verfahren zur Herstellung von Kern-Schale-Teilchen, eine Formmasse enthaltend Kern-Schale-Teilchen sowie deren Verwendung.
PCT/EP2003/011541 2002-12-19 2003-10-18 Kern-schale-teilchen zur schlagzähmodifizierung von poly(meth) acrylat-formmassen WO2004056892A2 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2004561139A JP4582638B2 (ja) 2002-12-19 2003-10-18 ポリ（メタ）アクリレート成形材料の耐衝撃性改良用のコア・シェル粒子
MX2007008855A MX2007008855A (es) 2003-10-18 2003-10-18 Masas de pieza moldeada de poli (met) acrilato resistentes a impactos con alta estabilidad termica.
US10/539,509 US7695813B2 (en) 2002-12-19 2003-10-18 Core and shell particle for modifying impact resistance of a mouldable poly (meth) acrylate material
AU2003278101A AU2003278101A1 (en) 2002-12-19 2003-10-18 Core and shell particle for modifying impact resistance of a mouldable poly(meth)acrylate material
EP03769412A EP1572768A2 (de) 2002-12-19 2003-10-18 Kern-schale-teilchen zur schlagzähmodifizierung von poly(meth) acrylat-formmassen
HK06106086.6A HK1086286A1 (en) 2002-12-19 2006-05-26 Core and shell particle for modifying impact resistance of a mouldable poly(meth)acrylate material

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10260065A DE10260065A1 (de) 2002-12-19 2002-12-19 Kern-Schale-Teilchen zur Schlagzähmodifizierung von Poly(meth)acrylat-Formmassen
DE10260065.1 2002-12-19

Publications (2)

Publication Number Publication Date
WO2004056892A2 WO2004056892A2 (de) 2004-07-08
WO2004056892A3 true WO2004056892A3 (de) 2005-03-17

Family

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PCT/EP2003/011541 WO2004056892A2 (de) 2002-12-19 2003-10-18 Kern-schale-teilchen zur schlagzähmodifizierung von poly(meth) acrylat-formmassen

Country Status (11)

Country Link
US (1) US7695813B2 (de)
EP (1) EP1572768A2 (de)
JP (1) JP4582638B2 (de)
KR (1) KR100781068B1 (de)
CN (1) CN100457799C (de)
AU (1) AU2003278101A1 (de)
DE (1) DE10260065A1 (de)
HK (1) HK1086286A1 (de)
RU (1) RU2330716C2 (de)
TW (1) TWI249554B (de)
WO (1) WO2004056892A2 (de)

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