CN114430761A - 氢化嵌段共聚物组合物、其制造方法以及膜 - Google Patents

氢化嵌段共聚物组合物、其制造方法以及膜 Download PDF

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Publication number
CN114430761A
CN114430761A CN202080066184.5A CN202080066184A CN114430761A CN 114430761 A CN114430761 A CN 114430761A CN 202080066184 A CN202080066184 A CN 202080066184A CN 114430761 A CN114430761 A CN 114430761A
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CN
China
Prior art keywords
block copolymer
aromatic vinyl
hydrogenated block
solution containing
hydrogenated
Prior art date
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Pending
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CN202080066184.5A
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English (en)
Chinese (zh)
Inventor
加藤大祐
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Zeon Corp
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Zeon Corp
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Publication date
Application filed by Zeon Corp filed Critical Zeon Corp
Publication of CN114430761A publication Critical patent/CN114430761A/zh
Pending legal-status Critical Current

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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
    • 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
    • C08F297/046—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 polymerising vinyl aromatic monomers and isoprene, optionally with other conjugated dienes
    • 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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/06—Treatment of polymer solutions
    • C08F6/12—Separation of polymers from solutions
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/04—Reduction, e.g. hydrogenation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • C08L53/025—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes modified
    • 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
    • C08F2810/00—Chemical modification of a polymer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/16—Ethene-propene or ethene-propene-diene copolymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2325/00—Characterised by the use 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 an aromatic carbocyclic ring; Derivatives of such polymers
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/04—Homopolymers or copolymers of styrene
    • C08J2325/08—Copolymers of styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2353/00—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
    • C08J2353/02—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers of vinyl aromatic monomers and conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
CN202080066184.5A 2019-09-30 2020-09-23 氢化嵌段共聚物组合物、其制造方法以及膜 Pending CN114430761A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019180127 2019-09-30
JP2019-180127 2019-09-30
PCT/JP2020/035805 WO2021065623A1 (ja) 2019-09-30 2020-09-23 水添ブロック共重合体組成物、その製造方法およびフィルム

Publications (1)

Publication Number Publication Date
CN114430761A true CN114430761A (zh) 2022-05-03

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Family Applications (1)

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CN202080066184.5A Pending CN114430761A (zh) 2019-09-30 2020-09-23 氢化嵌段共聚物组合物、其制造方法以及膜

Country Status (5)

Country Link
US (1) US12371525B2 (https=)
EP (1) EP4039713A4 (https=)
JP (1) JP7697368B2 (https=)
CN (1) CN114430761A (https=)
WO (1) WO2021065623A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7771971B2 (ja) * 2020-10-19 2025-11-18 日本ゼオン株式会社 樹脂組成物、伸縮性フィルム、シートおよびチューブ
JPWO2023127746A1 (https=) * 2021-12-27 2023-07-06

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101796131A (zh) * 2007-09-07 2010-08-04 可乐丽股份有限公司 管及使用其的医疗用具
JP2017119756A (ja) * 2015-12-28 2017-07-06 日本ゼオン株式会社 重合体の製造方法
JP2020002296A (ja) * 2018-06-29 2020-01-09 日本ゼオン株式会社 ブロック共重合体水素化物およびブロック共重合体水素化物の製造方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3333024A (en) 1963-04-25 1967-07-25 Shell Oil Co Block polymers, compositions containing them and process of their preparation
US3485787A (en) 1963-04-25 1969-12-23 Joseph P Sansonetti Hydrogenated block copolymer compositions with oil
SE307674B (https=) 1963-12-26 1969-01-13 Shell Int Research
GB2134909B (en) 1983-01-20 1986-08-20 Asahi Chemical Ind Catalytic hydrogenation of conjugated diene polymer
JPS59133203A (ja) 1983-01-20 1984-07-31 Asahi Chem Ind Co Ltd 重合体の水添方法
JPS60220147A (ja) 1984-04-18 1985-11-02 Asahi Chem Ind Co Ltd オレフイン水添触媒および該触媒を用いた重合体の水添方法
DE3714711A1 (de) 1987-05-02 1988-11-17 Basf Ag Butadien-styrol-blockcopolymere mit unsymmetrischem aufbau und deren herstellung und verwendung als formmassen
JPH0655772B2 (ja) * 1988-01-12 1994-07-27 旭化成工業株式会社 重合体を取得する方法
WO2009123089A1 (ja) * 2008-03-31 2009-10-08 日本ゼオン株式会社 ブロック共重合体組成物、その製造方法及びフィルム
MY156826A (en) * 2010-06-09 2016-03-31 Asahi Kasei Chemicals Corp Thermoplastic elastomer composition and molded products using the same
JP5970812B2 (ja) * 2011-12-29 2016-08-17 日本ゼオン株式会社 ブロック共重合体組成物およびフィルム
CN105916935B (zh) * 2014-01-23 2018-06-15 旭化成株式会社 嵌段共聚物和粘着粘结剂组合物
TWI752945B (zh) 2016-03-16 2022-01-21 日商可樂麗股份有限公司 樹脂組成物、熱封劑、液體包裝容器用薄膜、液體包裝容器、液體排出構件及醫療容器
JP6780348B2 (ja) * 2016-07-28 2020-11-04 日本ゼオン株式会社 ブロック共重合体水素化物
WO2018227173A1 (en) * 2017-06-09 2018-12-13 Kraton Polymers Llc Highly asymmetric triblock polymer compositions and methods of making same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101796131A (zh) * 2007-09-07 2010-08-04 可乐丽股份有限公司 管及使用其的医疗用具
JP2017119756A (ja) * 2015-12-28 2017-07-06 日本ゼオン株式会社 重合体の製造方法
JP2020002296A (ja) * 2018-06-29 2020-01-09 日本ゼオン株式会社 ブロック共重合体水素化物およびブロック共重合体水素化物の製造方法

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Publication number Publication date
EP4039713A1 (en) 2022-08-10
US20220289890A1 (en) 2022-09-15
EP4039713A4 (en) 2023-11-15
JP7697368B2 (ja) 2025-06-24
JPWO2021065623A1 (https=) 2021-04-08
WO2021065623A1 (ja) 2021-04-08
US12371525B2 (en) 2025-07-29

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