ATE388174T1 - Durch mehrstufige polymerisation hergestellter acryl-schlagzähigkeitsverbesserer und verfahren zu seiner herstellung - Google Patents

Durch mehrstufige polymerisation hergestellter acryl-schlagzähigkeitsverbesserer und verfahren zu seiner herstellung

Info

Publication number
ATE388174T1
ATE388174T1 AT03701173T AT03701173T ATE388174T1 AT E388174 T1 ATE388174 T1 AT E388174T1 AT 03701173 T AT03701173 T AT 03701173T AT 03701173 T AT03701173 T AT 03701173T AT E388174 T1 ATE388174 T1 AT E388174T1
Authority
AT
Austria
Prior art keywords
impact modifier
acrylic impact
acrylic
stage
production
Prior art date
Application number
AT03701173T
Other languages
English (en)
Inventor
Jeong-Heon Ahn
Chang-Sun Han
Yong-Hun Lee
Seon-Hee Han
Kwang-Jin Lee
Hyung-Jun Son
Original Assignee
Lg Chemical Ltd
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 Lg Chemical Ltd filed Critical Lg Chemical Ltd
Application granted granted Critical
Publication of ATE388174T1 publication Critical patent/ATE388174T1/de

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Classifications

    • 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
    • C08L27/00—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 halogen; Compositions of derivatives of such polymers
    • C08L27/02—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 halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—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 halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride
    • 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
    • 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
    • Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S525/902—Core-shell

Landscapes

  • 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)
  • Compositions Of Macromolecular Compounds (AREA)
AT03701173T 2002-01-25 2003-01-14 Durch mehrstufige polymerisation hergestellter acryl-schlagzähigkeitsverbesserer und verfahren zu seiner herstellung ATE388174T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR10-2002-0004564A KR100484722B1 (ko) 2002-01-25 2002-01-25 다단계 중합에 의해 제조된 아크릴 충격보강제 및 그의제조방법

Publications (1)

Publication Number Publication Date
ATE388174T1 true ATE388174T1 (de) 2008-03-15

Family

ID=27607025

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03701173T ATE388174T1 (de) 2002-01-25 2003-01-14 Durch mehrstufige polymerisation hergestellter acryl-schlagzähigkeitsverbesserer und verfahren zu seiner herstellung

Country Status (8)

Country Link
US (1) US7173082B2 (de)
EP (1) EP1468028B1 (de)
JP (1) JP2005515280A (de)
KR (1) KR100484722B1 (de)
CN (1) CN100344660C (de)
AT (1) ATE388174T1 (de)
DE (1) DE60319504T2 (de)
WO (1) WO2003062292A1 (de)

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KR102212910B1 (ko) * 2017-06-20 2021-02-04 주식회사 엘지화학 유화성 개시제, 코어-쉘 공중합체 및 이를 포함하는 열가소성 수지 조성물
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JP7484107B2 (ja) * 2019-09-05 2024-05-16 テクノＵｍｇ株式会社 グラフト共重合体、熱可塑性樹脂組成物およびその成形品
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CN112881662A (zh) * 2021-02-01 2021-06-01 中策橡胶集团有限公司 一种填料在橡胶补强程度的检测方法及其应用
CN113512142A (zh) * 2021-05-25 2021-10-19 四川兴彩高新材料有限公司 一种pmma树脂用高亮度增韧剂及其制备方法
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Also Published As

Publication number Publication date
DE60319504D1 (de) 2008-04-17
WO2003062292A1 (en) 2003-07-31
EP1468028A1 (de) 2004-10-20
KR100484722B1 (ko) 2005-04-20
CN100344660C (zh) 2007-10-24
KR20030064114A (ko) 2003-07-31
CN1622961A (zh) 2005-06-01
DE60319504T2 (de) 2009-04-02
EP1468028B1 (de) 2008-03-05
JP2005515280A (ja) 2005-05-26
US20050119393A1 (en) 2005-06-02
US7173082B2 (en) 2007-02-06

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