JP4825948B2 - 光学部材用粘着剤および積層体 - Google Patents

光学部材用粘着剤および積層体 Download PDF

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Publication number
JP4825948B2
JP4825948B2 JP2005505979A JP2005505979A JP4825948B2 JP 4825948 B2 JP4825948 B2 JP 4825948B2 JP 2005505979 A JP2005505979 A JP 2005505979A JP 2005505979 A JP2005505979 A JP 2005505979A JP 4825948 B2 JP4825948 B2 JP 4825948B2
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meth
acrylate
pressure
sensitive adhesive
weight
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JP2005505979A
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Japanese (ja)
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JPWO2004099334A1 (ja
Inventor
貞彦 仁科
幸二 冨田
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Soken Chemical and Engineering Co Ltd
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Soken Chemical and Engineering Co Ltd
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    • 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

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  • 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)
JP2005505979A 2003-05-07 2004-05-06 光学部材用粘着剤および積層体 Expired - Lifetime JP4825948B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005505979A JP4825948B2 (ja) 2003-05-07 2004-05-06 光学部材用粘着剤および積層体

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2003129288 2003-05-07
JP2003129288 2003-05-07
PCT/JP2004/005972 WO2004099334A1 (ja) 2003-05-07 2004-05-06 光学部材用粘着剤および積層体
JP2005505979A JP4825948B2 (ja) 2003-05-07 2004-05-06 光学部材用粘着剤および積層体

Publications (2)

Publication Number Publication Date
JPWO2004099334A1 JPWO2004099334A1 (ja) 2006-07-13
JP4825948B2 true JP4825948B2 (ja) 2011-11-30

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JP2005505979A Expired - Lifetime JP4825948B2 (ja) 2003-05-07 2004-05-06 光学部材用粘着剤および積層体

Country Status (3)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130090959A (ko) * 2012-02-07 2013-08-16 동우 화인켐 주식회사 편광판용 접착제 조성물 및 이를 포함하는 편광판

Families Citing this family (14)

* 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
CN101268391B (zh) * 2005-09-20 2010-06-16 综研化学株式会社 偏振片用粘接剂组合物以及带粘接剂层偏振片
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
JP5976833B2 (ja) * 2012-11-05 2016-08-24 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
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
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

Citations (6)

* 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
JPH1044292A (ja) * 1996-08-01 1998-02-17 Nitto Denko Corp 光学フィルム及び液晶表示装置
JPH10279907A (ja) * 1997-04-09 1998-10-20 Soken Chem & Eng Co Ltd 偏光板用粘着剤組成物および偏光板
JP2000517354A (ja) * 1996-08-09 2000-12-26 ビーエーエスエフ アクチェンゲゼルシャフト 少量のスチレンを有する感圧接着剤
JP2001335767A (ja) * 2000-05-30 2001-12-04 Lintec Corp 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
JP2003034781A (ja) * 2001-05-15 2003-02-07 Soken Chem & Eng Co Ltd 光学部材用粘着剤及び該粘着剤を設けた光学部材

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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

Patent Citations (6)

* 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
JPH1044292A (ja) * 1996-08-01 1998-02-17 Nitto Denko Corp 光学フィルム及び液晶表示装置
JP2000517354A (ja) * 1996-08-09 2000-12-26 ビーエーエスエフ アクチェンゲゼルシャフト 少量のスチレンを有する感圧接着剤
JPH10279907A (ja) * 1997-04-09 1998-10-20 Soken Chem & Eng Co Ltd 偏光板用粘着剤組成物および偏光板
JP2001335767A (ja) * 2000-05-30 2001-12-04 Lintec Corp 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
JP2003034781A (ja) * 2001-05-15 2003-02-07 Soken Chem & Eng Co Ltd 光学部材用粘着剤及び該粘着剤を設けた光学部材

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130090959A (ko) * 2012-02-07 2013-08-16 동우 화인켐 주식회사 편광판용 접착제 조성물 및 이를 포함하는 편광판

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TWI341321B (en) 2011-05-01
JPWO2004099334A1 (ja) 2006-07-13
WO2004099334A1 (ja) 2004-11-18
TW200424277A (en) 2004-11-16

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