KR20220149663A - 고분자량 아크릴계 트리블록 공중합체 및 그것을 포함하는 점접착제 조성물 - Google Patents

고분자량 아크릴계 트리블록 공중합체 및 그것을 포함하는 점접착제 조성물 Download PDF

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Publication number
KR20220149663A
KR20220149663A KR1020227028623A KR20227028623A KR20220149663A KR 20220149663 A KR20220149663 A KR 20220149663A KR 1020227028623 A KR1020227028623 A KR 1020227028623A KR 20227028623 A KR20227028623 A KR 20227028623A KR 20220149663 A KR20220149663 A KR 20220149663A
Authority
KR
South Korea
Prior art keywords
adhesive
acrylic
polymer block
triblock copolymer
copolymer
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
KR1020227028623A
Other languages
English (en)
Korean (ko)
Inventor
도모에 다카사키
도모히로 오노
Original Assignee
주식회사 쿠라레
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 주식회사 쿠라레 filed Critical 주식회사 쿠라레
Publication of KR20220149663A publication Critical patent/KR20220149663A/ko
Pending legal-status Critical Current

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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
    • C08F220/00—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 a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • C08F220/1802—C2-(meth)acrylate, e.g. ethyl (meth)acrylate
    • 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
    • C08F293/00—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J133/00—Adhesives based on 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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • C09J133/04—Homopolymers or copolymers of esters
    • C09J133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09J133/08—Homopolymers or copolymers of acrylic acid esters
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J153/00—Adhesives based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
KR1020227028623A 2020-02-28 2021-02-25 고분자량 아크릴계 트리블록 공중합체 및 그것을 포함하는 점접착제 조성물 Pending KR20220149663A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020032767 2020-02-28
JPJP-P-2020-032767 2020-02-28
PCT/JP2021/006990 WO2021172398A1 (ja) 2020-02-28 2021-02-25 高分子量アクリル系トリブロック共重合体およびそれを含む粘接着剤組成物

Publications (1)

Publication Number Publication Date
KR20220149663A true KR20220149663A (ko) 2022-11-08

Family

ID=77491841

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020227028623A Pending KR20220149663A (ko) 2020-02-28 2021-02-25 고분자량 아크릴계 트리블록 공중합체 및 그것을 포함하는 점접착제 조성물

Country Status (8)

Country Link
US (1) US20230192926A1 (https=)
EP (1) EP4112666A4 (https=)
JP (1) JP7707145B2 (https=)
KR (1) KR20220149663A (https=)
CN (1) CN115190892B (https=)
CA (1) CA3168449A1 (https=)
TW (1) TWI896606B (https=)
WO (1) WO2021172398A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007029783A1 (ja) 2005-09-07 2007-03-15 Kuraray Co., Ltd. アクリル系粘着剤組成物および粘着製品
JP2016044203A (ja) 2014-08-20 2016-04-04 株式会社クラレ アクリル系粘着剤組成物及び粘着製品

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69833800T3 (de) 1998-12-29 2013-08-22 Minnesota Mining And Mfg. Co. Schmelzklebstoffe aus blockcopolymeren, verfahren zu ihrer herstellung und gegenstände daraus
US6734256B1 (en) * 1998-12-29 2004-05-11 3M Innovative Properties Company Block copolymer hot-melt processable adhesives, methods of their preparation, and articles therefrom
US6806320B2 (en) 2002-11-15 2004-10-19 3M Innovative Properties Company Block copolymer melt-processable compositions, methods of their preparation, and articles therefrom
EP2688969B1 (en) * 2011-03-24 2017-07-19 3M Innovative Properties Company Flame retarding adhesives
JP2012229358A (ja) 2011-04-27 2012-11-22 Nitto Denko Corp 粘着シート
JP2013136653A (ja) 2011-12-28 2013-07-11 Sekisui Chem Co Ltd 表面保護粘着シート
JP6087375B2 (ja) 2012-04-27 2017-03-01 株式会社クラレ アクリル系粘着剤組成物および粘着製品
JP6424482B2 (ja) * 2014-06-11 2018-11-21 富士ゼロックス株式会社 樹脂組成物及び樹脂成形体
US20180208700A1 (en) * 2015-07-22 2018-07-26 Kuraray Co., Ltd. (meth)acrylic block copolymer
JP2018039941A (ja) * 2016-09-09 2018-03-15 株式会社クラレ （メタ）アクリル系ブロック共重合体組成物
CN111356712B (zh) 2017-11-15 2023-01-31 株式会社可乐丽 (甲基)丙烯酸类嵌段共聚物和含有其的活性能量射线固化性组合物

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007029783A1 (ja) 2005-09-07 2007-03-15 Kuraray Co., Ltd. アクリル系粘着剤組成物および粘着製品
JP2016044203A (ja) 2014-08-20 2016-04-04 株式会社クラレ アクリル系粘着剤組成物及び粘着製品

Also Published As

Publication number Publication date
CN115190892B (zh) 2024-01-30
WO2021172398A1 (ja) 2021-09-02
JPWO2021172398A1 (https=) 2021-09-02
JP7707145B2 (ja) 2025-07-14
CN115190892A (zh) 2022-10-14
TW202146500A (zh) 2021-12-16
TWI896606B (zh) 2025-09-11
US20230192926A1 (en) 2023-06-22
EP4112666A1 (en) 2023-01-04
EP4112666A4 (en) 2024-04-03
CA3168449A1 (en) 2021-09-02

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