JP5093112B2 - 粘着剤用主剤および粘着剤の製造方法 - Google Patents

粘着剤用主剤および粘着剤の製造方法 Download PDF

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Publication number
JP5093112B2
JP5093112B2 JP2008539720A JP2008539720A JP5093112B2 JP 5093112 B2 JP5093112 B2 JP 5093112B2 JP 2008539720 A JP2008539720 A JP 2008539720A JP 2008539720 A JP2008539720 A JP 2008539720A JP 5093112 B2 JP5093112 B2 JP 5093112B2
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JP
Japan
Prior art keywords
polyol
group
pressure
sensitive adhesive
urethane resin
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.)
Expired - Fee Related
Application number
JP2008539720A
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English (en)
Japanese (ja)
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JPWO2008047562A1 (ja
Inventor
仁 下間
輝彦 安田
豪明 荒井
牧人 中村
寿 佐藤
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AGC Inc
Original Assignee
Asahi Glass Co Ltd
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Publication date
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Priority to JP2008539720A priority Critical patent/JP5093112B2/ja
Publication of JPWO2008047562A1 publication Critical patent/JPWO2008047562A1/ja
Application granted granted Critical
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Expired - Fee Related legal-status Critical Current
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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/42Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4266Polycondensates having carboxylic or carbonic ester groups in the main chain prepared from hydroxycarboxylic acids and/or lactones
    • C08G18/4269Lactones
    • C08G18/4277Caprolactone and/or substituted caprolactone
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08Processes
    • C08G18/10Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/2805Compounds having only one group containing active hydrogen
    • C08G18/285Nitrogen containing compounds
    • C08G18/2865Compounds having only one primary or secondary amino group; Ammonia
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30Low-molecular-weight compounds
    • C08G18/32Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3271Hydroxyamines
    • C08G18/3278Hydroxyamines containing at least three hydroxy groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/42Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4244Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups
    • C08G18/4261Polycondensates having carboxylic or carbonic ester groups in the main chain containing oxygen in the form of ether groups prepared by oxyalkylation of polyesterpolyols
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72Polyisocyanates or polyisothiocyanates
    • C08G18/80Masked polyisocyanates
    • C08G18/8003Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen
    • C08G18/8006Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/32
    • C08G18/8009Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/32 with compounds of C08G18/3203
    • C08G18/8022Masked polyisocyanates masked with compounds having at least two groups containing active hydrogen with compounds of C08G18/32 with compounds of C08G18/3203 with polyols having at least three hydroxy groups
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J175/00Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04Polyurethanes
    • C09J175/06Polyurethanes from polyesters

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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)
  • Polyurethanes Or Polyureas (AREA)
  • Adhesives Or Adhesive Processes (AREA)
JP2008539720A 2006-09-29 2007-09-27 粘着剤用主剤および粘着剤の製造方法 Expired - Fee Related JP5093112B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008539720A JP5093112B2 (ja) 2006-09-29 2007-09-27 粘着剤用主剤および粘着剤の製造方法

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2006267891 2006-09-29
JP2006267891 2006-09-29
JP2008539720A JP5093112B2 (ja) 2006-09-29 2007-09-27 粘着剤用主剤および粘着剤の製造方法
PCT/JP2007/068888 WO2008047562A1 (fr) 2006-09-29 2007-09-27 Matière de base pour un adhésif et procédé de fabrication de l'adhésif

Publications (2)

Publication Number Publication Date
JPWO2008047562A1 JPWO2008047562A1 (ja) 2010-02-25
JP5093112B2 true JP5093112B2 (ja) 2012-12-05

Family

ID=39313809

Family Applications (1)

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JP2008539720A Expired - Fee Related JP5093112B2 (ja) 2006-09-29 2007-09-27 粘着剤用主剤および粘着剤の製造方法

Country Status (3)

Country Link
JP (1) JP5093112B2 (fr)
TW (1) TW200829669A (fr)
WO (1) WO2008047562A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9308616B2 (en) 2013-01-21 2016-04-12 Innovative Finishes LLC Refurbished component, electronic device including the same, and method of refurbishing a component of an electronic device
JP6464454B2 (ja) * 2015-03-27 2019-02-06 リンテック株式会社 再剥離性フィルム
JP6536147B2 (ja) * 2015-04-17 2019-07-03 東ソー株式会社 ウレタンプレポリマー、及びそれを用いた2液型ウレタン粘着剤
JP6582513B2 (ja) * 2015-04-17 2019-10-02 東ソー株式会社 ウレタンプレポリマーおよびそれを用いた2液型ウレタン粘着剤
JP7064857B2 (ja) * 2017-12-14 2022-05-11 三星エスディアイ株式会社 粘着剤組成物、その溶液、粘着剤層および表面保護フィルム
EP3852913B1 (fr) * 2018-09-18 2022-10-19 BYK-Chemie GmbH Composé fonctionnel d'amine ayant un groupe uréthane
JP7127596B2 (ja) * 2019-03-29 2022-08-30 東洋インキScホールディングス株式会社 粘着剤、粘着シート、および水酸基末端ウレタンプレポリマーの製造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003221570A (ja) * 2002-01-31 2003-08-08 Nooteepu Kogyo Kk ポリウレタン粘着剤組成物及びこれを用いた粘着シート
JP2004143314A (ja) * 2002-10-25 2004-05-20 Asahi Glass Co Ltd ポリエステルポリエーテルポリオールおよびそれを用いたウレタンプレポリマー
JP2006124692A (ja) * 2004-09-30 2006-05-18 Asahi Glass Co Ltd ウレタン樹脂の製造方法および粘着剤

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000256630A (ja) * 1999-03-08 2000-09-19 Toyo Ink Mfg Co Ltd 表面保護用シートまたはテープ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003221570A (ja) * 2002-01-31 2003-08-08 Nooteepu Kogyo Kk ポリウレタン粘着剤組成物及びこれを用いた粘着シート
JP2004143314A (ja) * 2002-10-25 2004-05-20 Asahi Glass Co Ltd ポリエステルポリエーテルポリオールおよびそれを用いたウレタンプレポリマー
JP2006124692A (ja) * 2004-09-30 2006-05-18 Asahi Glass Co Ltd ウレタン樹脂の製造方法および粘着剤

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Publication number Publication date
TW200829669A (en) 2008-07-16
JPWO2008047562A1 (ja) 2010-02-25
WO2008047562A1 (fr) 2008-04-24

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