WO2019088598A3 - 그라프트 공중합체의 제조방법 및 이로 제조된 그라프트 공중합체 - Google Patents

그라프트 공중합체의 제조방법 및 이로 제조된 그라프트 공중합체 Download PDF

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Publication number
WO2019088598A3
WO2019088598A3 PCT/KR2018/012847 KR2018012847W WO2019088598A3 WO 2019088598 A3 WO2019088598 A3 WO 2019088598A3 KR 2018012847 W KR2018012847 W KR 2018012847W WO 2019088598 A3 WO2019088598 A3 WO 2019088598A3
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Prior art keywords
graft copolymer
based monomer
preparing
derived unit
prepared
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PCT/KR2018/012847
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English (en)
French (fr)
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WO2019088598A2 (ko
Inventor
서재범
이대우
박정태
김규선
장지욱
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주식회사 엘지화학
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Priority to CN201880035617.3A priority Critical patent/CN110678493B/zh
Priority to US16/621,681 priority patent/US11332568B2/en
Priority to EP18873748.0A priority patent/EP3617241B1/en
Priority to JP2019561241A priority patent/JP7033151B2/ja
Publication of WO2019088598A2 publication Critical patent/WO2019088598A2/ko
Publication of WO2019088598A3 publication Critical patent/WO2019088598A3/ko

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    • 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
    • C08F2/001—Multistage polymerisation processes characterised by a change in reactor conditions without deactivating the intermediate 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
    • C08F2/02—Polymerisation in bulk
    • 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
    • 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
    • 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
    • C08F2/16—Aqueous medium
    • C08F2/22—Emulsion polymerisation
    • C08F2/24—Emulsion polymerisation with the aid of emulsifying agents
    • 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
    • C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
    • C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
    • C08F255/06—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms on to ethene-propene-diene terpolymers
    • 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
    • C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
    • C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
    • C08F279/04—Vinyl aromatic monomers and nitriles as the only monomers
    • 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
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/21—Rubbery or elastomeric properties
    • 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
    • C08F2500/00—Characteristics or properties of obtained polyolefins; Use thereof
    • C08F2500/24—Polymer with special particle form or size

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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)

Abstract

본 발명은 디엔계 단량체 유래 단위 및 알켄계 단량체 유래 단위를 포함하는 공중합체, 방향족 비닐계 단량체, 비닐 시안계 단량체 및 반응용매를 포함하는 반응용액을 준비하는 단계; 및 상기 반응용액을 투입하여 100 내지 110 ℃에서 1차 괴상 중합하는 단계를 포함하는 그라프트 공중합체의 제조방법에 있어서, 상기 공중합체는 상기 디엔계 단량체 유래 단위를 5 내지 10 중량%로 포함하고, 상기 그라프트 공중합체는 고무 평균 입경이 2 내지 5 ㎛인 그라프트 공중합체의 제조방법 및 이로 제조된 그라프트 공중합체에 관한 것이다.
PCT/KR2018/012847 2017-11-01 2018-10-26 그라프트 공중합체의 제조방법 및 이로 제조된 그라프트 공중합체 WO2019088598A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201880035617.3A CN110678493B (zh) 2017-11-01 2018-10-26 接枝共聚物的制备方法和由此制备的接枝共聚物
US16/621,681 US11332568B2 (en) 2017-11-01 2018-10-26 Method for preparing graft copolymer and graft copolymer prepared thereby
EP18873748.0A EP3617241B1 (en) 2017-11-01 2018-10-26 Method for preparing graft copolymer and graft copolymer prepared thereby
JP2019561241A JP7033151B2 (ja) 2017-11-01 2018-10-26 グラフト共重合体の製造方法及びこれで製造されたグラフト共重合体

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2017-0144958 2017-11-01
KR1020170144958A KR102187175B1 (ko) 2017-11-01 2017-11-01 그라프트 공중합체의 제조방법 및 이로 제조된 그라프트 공중합체

Publications (2)

Publication Number Publication Date
WO2019088598A2 WO2019088598A2 (ko) 2019-05-09
WO2019088598A3 true WO2019088598A3 (ko) 2019-06-27

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2018/012847 WO2019088598A2 (ko) 2017-11-01 2018-10-26 그라프트 공중합체의 제조방법 및 이로 제조된 그라프트 공중합체

Country Status (6)

Country Link
US (1) US11332568B2 (ko)
EP (1) EP3617241B1 (ko)
JP (1) JP7033151B2 (ko)
KR (1) KR102187175B1 (ko)
CN (1) CN110678493B (ko)
WO (1) WO2019088598A2 (ko)

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Also Published As

Publication number Publication date
US20200199280A1 (en) 2020-06-25
JP2020518711A (ja) 2020-06-25
US11332568B2 (en) 2022-05-17
CN110678493A (zh) 2020-01-10
EP3617241B1 (en) 2024-05-22
JP7033151B2 (ja) 2022-03-09
KR20190049292A (ko) 2019-05-09
EP3617241A4 (en) 2020-06-17
CN110678493B (zh) 2022-11-11
EP3617241A2 (en) 2020-03-04
WO2019088598A2 (ko) 2019-05-09
KR102187175B1 (ko) 2020-12-07

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