TWI255820B - Styrenic copolymer and method of producing the same - Google Patents

Styrenic copolymer and method of producing the same

Info

Publication number
TWI255820B
TWI255820B TW093133864A TW93133864A TWI255820B TW I255820 B TWI255820 B TW I255820B TW 093133864 A TW093133864 A TW 093133864A TW 93133864 A TW93133864 A TW 93133864A TW I255820 B TWI255820 B TW I255820B
Authority
TW
Taiwan
Prior art keywords
units
producing
same
styrenic copolymer
isopropenylaromatic
Prior art date
Application number
TW093133864A
Other languages
English (en)
Other versions
TW200526693A (en
Inventor
Kenji Ebara
Original Assignee
Asahi Kasei Chemicals Corp
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 Asahi Kasei Chemicals Corp filed Critical Asahi Kasei Chemicals Corp
Publication of TW200526693A publication Critical patent/TW200526693A/zh
Application granted granted Critical
Publication of TWI255820B publication Critical patent/TWI255820B/zh

Links

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
    • C08F2/00—Processes of polymerisation
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • C08F2/40—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation using retarding 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
    • C08F212/00—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 an aromatic carbocyclic ring
    • C08F212/02—Monomers containing only one unsaturated aliphatic radical
    • C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • 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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
    • C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerization Catalysts (AREA)
  • Graft Or Block Polymers (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
TW093133864A 2003-11-06 2004-11-05 Styrenic copolymer and method of producing the same TWI255820B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003376923 2003-11-06

Publications (2)

Publication Number Publication Date
TW200526693A TW200526693A (en) 2005-08-16
TWI255820B true TWI255820B (en) 2006-06-01

Family

ID=34567123

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093133864A TWI255820B (en) 2003-11-06 2004-11-05 Styrenic copolymer and method of producing the same

Country Status (9)

Country Link
US (1) US7781552B2 (zh)
EP (1) EP1683815B1 (zh)
JP (1) JP4306682B2 (zh)
KR (1) KR100791616B1 (zh)
CN (1) CN1875034B (zh)
CA (1) CA2542827C (zh)
RU (1) RU2329276C2 (zh)
TW (1) TWI255820B (zh)
WO (1) WO2005044864A1 (zh)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005162847A (ja) * 2003-12-02 2005-06-23 Asahi Kasei Chemicals Corp スチレン系樹脂組成物
US7212110B1 (en) 2004-04-19 2007-05-01 Advanced Neuromodulation Systems, Inc. Implantable device and system and method for wireless communication
JP5028472B2 (ja) 2006-03-24 2012-09-19 クレイトン・ポリマーズ・ユー・エス・エル・エル・シー 高温ブロックコポリマーおよびこの製造方法
JP4327239B2 (ja) * 2006-04-17 2009-09-09 旭化成ケミカルズ株式会社 α−メチルスチレンの製造方法、及び該α−メチルスチレンを用いた耐熱性スチレン系共重合体の製造方法
DE102006044555A1 (de) * 2006-09-21 2008-04-03 Mtu Aero Engines Gmbh Reparaturverfahren
JP2010539296A (ja) * 2007-09-13 2010-12-16 ダウ グローバル テクノロジーズ インコーポレイティド ヘテロ原子を含むビニルモノマーの重合
JP5368712B2 (ja) * 2008-01-29 2013-12-18 旭化成ケミカルズ株式会社 耐候耐熱性スチレン系樹脂組成物及びその製造方法
US9096698B2 (en) 2012-08-09 2015-08-04 Americas Styrenics, LLC Styrenic resin incorporating recycled polystyrene
US9115228B2 (en) 2012-08-09 2015-08-25 Americas Styrenics, LLC Styrenic resin having improved extensional viscosity
US8609778B1 (en) 2012-08-09 2013-12-17 Americas Styrenics, LLC Styrenic resin incorporating recycled polystyrene
KR101811485B1 (ko) * 2014-11-28 2017-12-21 주식회사 엘지화학 열가소성 수지 조성물 및 이를 적용한 성형품
MY187472A (en) * 2015-09-10 2021-09-23 Inventprise Llc Multivalent vlp conjugates
WO2017086270A1 (ja) * 2015-11-18 2017-05-26 日本ゼオン株式会社 光学フィルム及び偏光板
WO2018200151A1 (en) * 2017-04-25 2018-11-01 Exxonmobil Chemical Patents Inc. Styrenic copolymers and articles therefrom
WO2019039839A2 (ko) 2017-08-22 2019-02-28 주식회사 엘지화학 플라스틱 수지의 사출 물성 평가 방법 및 사출 성형용 폴리에틸렌 수지
US11332560B2 (en) * 2019-05-15 2022-05-17 The Goodyear Tire & Rubber Company Anionic polymerization of alpha-methylstyrene/styrene alternating copolymer
JP2024048074A (ja) 2022-09-27 2024-04-08 株式会社エーアイシーアイ スチレン系共重合体、フィード液、及びスチレン系共重合体の製造方法

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Publication number Priority date Publication date Assignee Title
JPS5516161B2 (zh) 1972-01-17 1980-04-30
JPS5516162B2 (zh) 1972-03-30 1980-04-30
JPS6018683B2 (ja) 1973-05-15 1985-05-11 三井化学株式会社 α− メチルスチレン系樹脂の製造法
US4414370A (en) * 1981-01-09 1983-11-08 S. C. Johnson & Son, Inc. Process for continuous bulk copolymerization of vinyl monomers
AU563593B2 (en) 1982-02-22 1987-07-16 Dow Chemical Company, The Production of copolymers of alpha-methyl styrene
US4659790A (en) * 1984-06-05 1987-04-21 Japan Synthetic Rubber Co., Ltd. Heat-resistant copolymer of alpha-methylstyrene and acrylonitrile, process for preparing the same, and thermoplastic resin composition containing the same
CN1005260B (zh) * 1985-06-13 1989-09-27 赫尔克里斯公司 α-甲基苯乙烯和对-甲基苯乙烯的共聚物的制备方法
US4883846A (en) * 1987-04-20 1989-11-28 The Dow Chemical Company Anionic polymerization of purified monovinylidene aromatic monomer feed stock
US5286762A (en) * 1988-07-23 1994-02-15 Idemitsu Kosan Company Limited Styrene-based polymer moldings and process for production thereof
JPH0381307A (ja) 1989-08-25 1991-04-05 Asahi Chem Ind Co Ltd 透明耐熱性スチレン系共重合体
JPH0641241A (ja) * 1992-12-14 1994-02-15 Mitsui Toatsu Chem Inc 熱分解性スチレン系共重合体
JPH06279546A (ja) 1993-03-30 1994-10-04 Asahi Chem Ind Co Ltd スチレン系樹脂延伸シート
JPH0718014A (ja) 1993-06-30 1995-01-20 Nippon Steel Chem Co Ltd α−メチルスチレン系重合体の製造方法
JPH10158338A (ja) 1996-12-03 1998-06-16 Nippon Elastomer Kk 共役ジエン系重合体及びその製造方法
EP0894102B8 (en) * 1997-02-25 2006-01-18 O&D Usa Llc Copolymers of high vinylidene polyolefins with vinyl or vinylidene monomers produced by free radical polymerization
JP2000143911A (ja) 1998-11-12 2000-05-26 Kanegafuchi Chem Ind Co Ltd スチレン系樹脂組成物および製造方法
JP4336910B2 (ja) * 1998-12-04 2009-09-30 日本ゼオン株式会社 水素化重合体、樹脂組成物、及び情報記録媒体基板用成形材料
KR100554054B1 (ko) * 2000-05-08 2006-02-22 아사히 가세이 가부시키가이샤 저분자량 성분의 함량이 감소된 스티렌계 수지의 제조 방법
JP2003213059A (ja) * 2002-01-28 2003-07-30 Asahi Kasei Corp スチレン系樹脂材料
DE10307058A1 (de) * 2003-02-19 2004-09-02 Basf Ag Verfahren zur anionischen Polymerisation von α-Methylstyrol
JP5028472B2 (ja) * 2006-03-24 2012-09-19 クレイトン・ポリマーズ・ユー・エス・エル・エル・シー 高温ブロックコポリマーおよびこの製造方法

Also Published As

Publication number Publication date
KR20060109482A (ko) 2006-10-20
CN1875034B (zh) 2010-05-12
EP1683815A1 (en) 2006-07-26
US7781552B2 (en) 2010-08-24
CA2542827C (en) 2012-03-13
US20070083024A1 (en) 2007-04-12
JPWO2005044864A1 (ja) 2007-05-17
CN1875034A (zh) 2006-12-06
JP4306682B2 (ja) 2009-08-05
EP1683815A4 (en) 2014-11-19
TW200526693A (en) 2005-08-16
WO2005044864A1 (ja) 2005-05-19
RU2006119642A (ru) 2007-12-20
CA2542827A1 (en) 2005-05-19
EP1683815B1 (en) 2016-01-20
RU2329276C2 (ru) 2008-07-20
KR100791616B1 (ko) 2008-01-04

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MM4A Annulment or lapse of patent due to non-payment of fees