TWI531631B - An adhesive composition, an adhesive layer, and an adhesive sheet - Google Patents

An adhesive composition, an adhesive layer, and an adhesive sheet Download PDF

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Publication number
TWI531631B
TWI531631B TW101128142A TW101128142A TWI531631B TW I531631 B TWI531631 B TW I531631B TW 101128142 A TW101128142 A TW 101128142A TW 101128142 A TW101128142 A TW 101128142A TW I531631 B TWI531631 B TW I531631B
Authority
TW
Taiwan
Prior art keywords
group
meth
adhesive
cation
chain
Prior art date
Application number
TW101128142A
Other languages
English (en)
Chinese (zh)
Other versions
TW201309771A (zh
Inventor
Kenichi Kataoka
Natsuki Ukei
Tatsumi Amano
Ryohei Sawazaki
Kazuma Mitsui
Original Assignee
Nitto Denko 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 Nitto Denko Corp filed Critical Nitto Denko Corp
Publication of TW201309771A publication Critical patent/TW201309771A/zh
Application granted granted Critical
Publication of TWI531631B publication Critical patent/TWI531631B/zh

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Classifications

    • 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
    • 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
    • C09J9/00—Adhesives characterised by their physical nature or the effects produced, e.g. glue sticks
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
    • C08L83/10—Block- or graft-copolymers containing polysiloxane sequences
    • C08L83/12—Block- or graft-copolymers containing polysiloxane sequences containing polyether sequences
    • 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
    • C09J183/00—Adhesives based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Adhesives based on derivatives of such polymers
    • C09J183/04—Polysiloxanes
    • 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
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22—Plastics; Metallised plastics
    • 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
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • 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
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0075—Antistatics
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/54—Silicon-containing compounds
    • C08K5/541—Silicon-containing compounds containing oxygen
    • C08K5/5415—Silicon-containing compounds containing oxygen containing at least one Si—O bond
    • C08K5/5419—Silicon-containing compounds containing oxygen containing at least one Si—O bond containing at least one Si—C bond
    • 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
    • C09J2203/00—Applications of adhesives in processes or use of adhesives in the form of films or foils
    • C09J2203/318—Applications of adhesives in processes or use of adhesives in the form of films or foils for the production of liquid crystal displays
    • 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
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/302—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier the adhesive being pressure-sensitive, i.e. tacky at temperatures inferior to 30°C
    • 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
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/40—Additional features of adhesives in the form of films or foils characterized by the presence of essential components
    • C09J2301/408—Additional features of adhesives in the form of films or foils characterized by the presence of essential components additives as essential feature of the adhesive layer
    • 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
    • C09J2433/00—Presence of (meth)acrylic polymer
    • 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
    • C09J2483/00—Presence of polysiloxane
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2848—Three or more layers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2852—Adhesive compositions
    • Y10T428/2878—Adhesive compositions including addition polymer from unsaturated monomer
    • Y10T428/2891—Adhesive compositions including addition polymer from unsaturated monomer including addition polymer from alpha-beta unsaturated carboxylic acid [e.g., acrylic acid, methacrylic acid, etc.] Or derivative thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
TW101128142A 2011-08-05 2012-08-03 An adhesive composition, an adhesive layer, and an adhesive sheet TWI531631B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011172103 2011-08-05
JP2011172105 2011-08-05
JP2012096683 2012-04-20

Publications (2)

Publication Number Publication Date
TW201309771A TW201309771A (zh) 2013-03-01
TWI531631B true TWI531631B (zh) 2016-05-01

Family

ID=46601697

Family Applications (2)

Application Number Title Priority Date Filing Date
TW104134121A TWI623601B (zh) 2011-08-05 2012-08-03 黏著劑組合物、黏著劑層及黏著片材
TW101128142A TWI531631B (zh) 2011-08-05 2012-08-03 An adhesive composition, an adhesive layer, and an adhesive sheet

Family Applications Before (1)

Application Number Title Priority Date Filing Date
TW104134121A TWI623601B (zh) 2011-08-05 2012-08-03 黏著劑組合物、黏著劑層及黏著片材

Country Status (6)

Country Link
US (1) US20130034728A1 (enExample)
EP (1) EP2554615A1 (enExample)
JP (3) JP5308567B1 (enExample)
KR (1) KR101376380B1 (enExample)
CN (1) CN102911629B (enExample)
TW (2) TWI623601B (enExample)

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KR102511803B1 (ko) * 2015-04-28 2023-03-17 신에쓰 가가꾸 고교 가부시끼가이샤 실리콘 점착제 조성물 및 점착 테이프
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JP6355589B2 (ja) * 2015-04-28 2018-07-11 信越化学工業株式会社 シリコーン粘着剤組成物および粘着テープ
KR102003584B1 (ko) * 2015-10-13 2019-07-24 동우 화인켐 주식회사 점착제 조성물 및 이를 포함하는 편광판
JP6382873B2 (ja) * 2016-03-11 2018-08-29 住友化学株式会社 粘着剤層付光学部材
TWI781954B (zh) * 2016-08-19 2022-11-01 日商獅王特殊化學股份有限公司 黏著劑組成物及黏著片
WO2018056133A1 (ja) * 2016-09-20 2018-03-29 コニカミノルタ株式会社 偏光板及び液晶表示装置
WO2018056167A1 (ja) * 2016-09-26 2018-03-29 日東電工株式会社 粘着剤組成物、粘着シート、及び、光学部材
JP6898732B2 (ja) * 2016-12-28 2021-07-07 日東電工株式会社 粘着剤組成物、粘着シート、及び、光学部材
JP6916000B2 (ja) * 2017-02-21 2021-08-11 日東電工株式会社 表面保護フィルム
WO2018181427A1 (ja) 2017-03-30 2018-10-04 日東電工株式会社 遮熱断熱基板
JP6708158B2 (ja) * 2017-04-14 2020-06-10 信越化学工業株式会社 粘着剤組成物およびこの組成物を用いてなるフィルム
JP6532177B2 (ja) * 2018-01-29 2019-06-19 藤森工業株式会社 帯電防止表面保護フィルム用剥離フィルム、及びそれが貼合された光学用フィルム用の帯電防止表面保護フィルム
JP6636556B2 (ja) * 2018-03-16 2020-01-29 日東電工株式会社 粘着剤組成物、粘着シート、及び、光学部材
KR102256785B1 (ko) * 2018-12-05 2021-05-27 주식회사 엘지화학 점착제 조성물, 표면 보호 필름 및 유기 발광 전자 장치 제조 방법
KR102897517B1 (ko) * 2018-12-27 2025-12-12 다우 도레이 캄파니 리미티드 경화성 실리콘 조성물, 상기 조성물로 이루어지는 박리 코팅제, 상기 박리 코팅제를 사용한 박리 필름 및 상기 박리 필름을 포함하는 적층체
KR102742053B1 (ko) * 2019-01-31 2024-12-16 닛토덴코 가부시키가이샤 표면 보호 필름
JP7412082B2 (ja) * 2019-02-06 2024-01-12 日東電工株式会社 粘着シートおよびその利用
KR102378701B1 (ko) * 2019-04-22 2022-03-24 삼성에스디아이 주식회사 실리콘계 점착성 보호 필름 및 이를 포함하는 광학 부재
KR102440765B1 (ko) * 2019-05-16 2022-09-05 주식회사 엘지화학 점착제 조성물 및 이를 포함하는 점착 필름
KR102401141B1 (ko) * 2019-11-12 2022-05-23 삼성에스디아이 주식회사 점착 시트, 이를 위한 점착제 조성물, 이를 포함하는 광학 부재 및 이를 포함하는 광학표시장치
CN113501694A (zh) * 2021-07-08 2021-10-15 抚州市正兴混凝土有限公司 一种抗裂环保混凝土
CN114015385A (zh) * 2021-10-08 2022-02-08 常州都铂高分子有限公司 一种初粘性低的胶水

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Also Published As

Publication number Publication date
CN102911629A (zh) 2013-02-06
JP5308567B1 (ja) 2013-10-09
US20130034728A1 (en) 2013-02-07
CN102911629B (zh) 2015-11-25
TWI623601B (zh) 2018-05-11
KR20130016122A (ko) 2013-02-14
JP2013253245A (ja) 2013-12-19
JP6023016B2 (ja) 2016-11-09
JP6023015B2 (ja) 2016-11-09
JP2013241606A (ja) 2013-12-05
JP2013237827A (ja) 2013-11-28
TW201602283A (zh) 2016-01-16
TW201309771A (zh) 2013-03-01
EP2554615A1 (en) 2013-02-06
KR101376380B1 (ko) 2014-03-20

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