TWI341321B - Adhesive agent and laminate for optical parts - Google Patents

Adhesive agent and laminate for optical parts

Info

Publication number
TWI341321B
TWI341321B TW093112787A TW93112787A TWI341321B TW I341321 B TWI341321 B TW I341321B TW 093112787 A TW093112787 A TW 093112787A TW 93112787 A TW93112787 A TW 93112787A TW I341321 B TWI341321 B TW I341321B
Authority
TW
Taiwan
Prior art keywords
laminate
adhesive agent
optical parts
optical
parts
Prior art date
Application number
TW093112787A
Other languages
English (en)
Other versions
TW200424277A (en
Inventor
Sadahiko Nishina
Koji Tomita
Original Assignee
Soken Kagaku Kk
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 Soken Kagaku Kk filed Critical Soken Kagaku Kk
Publication of TW200424277A publication Critical patent/TW200424277A/zh
Application granted granted Critical
Publication of TWI341321B publication Critical patent/TWI341321B/zh

Links

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
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/62—Polymers of compounds having carbon-to-carbon double bonds
    • C08G18/6216—Polymers of alpha-beta ethylenically unsaturated carboxylic acids or of derivatives thereof
    • C08G18/622—Polymers of esters of alpha-beta ethylenically unsaturated carboxylic acids
    • C08G18/6225—Polymers of esters of acrylic or methacrylic acid
    • C08G18/6229—Polymers of hydroxy groups containing esters of acrylic or methacrylic acid with aliphatic polyalcohols
    • 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
    • C09J133/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur or oxygen atoms in addition to the carboxy oxygen
    • 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
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • 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]
    • C09J7/381—Pressure-sensitive adhesives [PSA] based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/385—Acrylic polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2170/00—Compositions for adhesives
    • C08G2170/40—Compositions for pressure-sensitive adhesives
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/29—Compounds containing one or more carbon-to-nitrogen double bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking
    • 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

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)
TW093112787A 2003-05-07 2004-05-06 Adhesive agent and laminate for optical parts TWI341321B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003129288 2003-05-07

Publications (2)

Publication Number Publication Date
TW200424277A TW200424277A (en) 2004-11-16
TWI341321B true TWI341321B (en) 2011-05-01

Family

ID=33432071

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093112787A TWI341321B (en) 2003-05-07 2004-05-06 Adhesive agent and laminate for optical parts

Country Status (3)

Country Link
JP (1) JP4825948B2 (zh)
TW (1) TWI341321B (zh)
WO (1) WO2004099334A1 (zh)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4682296B2 (ja) * 2005-01-21 2011-05-11 綜研化学株式会社 粘着シート
KR101177685B1 (ko) * 2005-09-20 2012-08-27 소켄 케미칼 앤드 엔지니어링 캄파니, 리미티드 편광판용 점착제 조성물 및 점착제층을 구비한 편광판
KR100831558B1 (ko) * 2005-11-18 2008-05-21 주식회사 엘지화학 편광판용 아크릴계 점착제 조성물
JP5341233B2 (ja) * 2006-06-28 2013-11-13 日東電工株式会社 粘着型光学フィルムおよび画像表示装置
JP2009173772A (ja) * 2008-01-24 2009-08-06 Nitto Denko Corp 光学部材用粘着剤組成物、光学部材用粘着剤層、粘着型光学部材、及び画像表示装置
KR101233149B1 (ko) * 2008-10-29 2013-02-15 (주)엘지하우시스 엠보 이형 라이너층을 적용한 점착 시트
JP2011008195A (ja) * 2009-06-29 2011-01-13 Nitto Denko Corp 光学シート部材の巻回体および液晶表示装置の連続製造方法
JP2011006648A (ja) * 2009-06-29 2011-01-13 Nitto Denko Corp 光学シート部材の巻回体および液晶表示装置の連続製造方法
JP5800469B2 (ja) * 2010-05-27 2015-10-28 綜研化学株式会社 光学部材用粘着剤組成物および粘着シート
KR101919577B1 (ko) * 2012-02-07 2018-11-19 동우 화인켐 주식회사 편광판용 접착제 조성물 및 이를 포함하는 편광판
WO2014069356A1 (ja) * 2012-11-05 2014-05-08 日東電工株式会社 電気化学デバイス用粘着テープ
JP6745596B2 (ja) * 2015-12-15 2020-08-26 住友化学株式会社 粘着剤組成物
JP6700032B2 (ja) * 2015-12-15 2020-05-27 住友化学株式会社 粘着剤層付光学フィルム及び光学積層体
JP6615597B2 (ja) * 2015-12-15 2019-12-04 住友化学株式会社 粘着剤組成物
JP6721326B2 (ja) * 2015-12-15 2020-07-15 住友化学株式会社 粘着剤組成物

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04173890A (ja) * 1990-11-07 1992-06-22 Nitto Denko Corp 感圧接着剤及び粘着部材
JPH0990125A (ja) * 1995-09-22 1997-04-04 Sekisui Chem Co Ltd 偏光板及び楕円偏光板粘着シート
JP3634080B2 (ja) * 1996-08-01 2005-03-30 日東電工株式会社 光学フィルム及び液晶表示装置
DE19632203A1 (de) * 1996-08-09 1998-02-12 Basf Ag Haftklebstoffe mit geringen Mengen Styrol
JP3533589B2 (ja) * 1997-04-09 2004-05-31 綜研化学株式会社 偏光板用粘着剤組成物および偏光板
JP4673957B2 (ja) * 2000-05-30 2011-04-20 リンテック株式会社 粘着剤組成物、それを用いた粘着シート及び粘着性光学部材
JP4803524B2 (ja) * 2001-05-15 2011-10-26 綜研化学株式会社 光学部材用粘着剤及び該粘着剤を設けた光学部材
JP2003329832A (ja) * 2002-05-13 2003-11-19 Nitto Denko Corp 粘着型光学フィルム、光学フィルム用粘着剤組成物および画像表示装置
JP2003329838A (ja) * 2002-05-15 2003-11-19 Nitto Denko Corp 粘着型光学フィルム、光学フィルム用粘着剤組成物および画像表示装置
JP2004054007A (ja) * 2002-07-22 2004-02-19 Nitto Denko Corp 粘着型光学フィルムおよび画像表示装置
JP2004051859A (ja) * 2002-07-23 2004-02-19 Nitto Denko Corp 粘接着剤組成物と積層体およびその製造方法

Also Published As

Publication number Publication date
JP4825948B2 (ja) 2011-11-30
JPWO2004099334A1 (ja) 2006-07-13
TW200424277A (en) 2004-11-16
WO2004099334A1 (ja) 2004-11-18

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