JP5595321B2 - 粘着性組成物、粘着剤および粘着シート - Google Patents

粘着性組成物、粘着剤および粘着シート Download PDF

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Publication number
JP5595321B2
JP5595321B2 JP2011079022A JP2011079022A JP5595321B2 JP 5595321 B2 JP5595321 B2 JP 5595321B2 JP 2011079022 A JP2011079022 A JP 2011079022A JP 2011079022 A JP2011079022 A JP 2011079022A JP 5595321 B2 JP5595321 B2 JP 5595321B2
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JP
Japan
Prior art keywords
meth
pressure
acrylic acid
sensitive adhesive
acid ester
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.)
Active
Application number
JP2011079022A
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English (en)
Japanese (ja)
Other versions
JP2012214547A (ja
Inventor
仁 又野
隆行 荒井
祐樹 小澤
悟 所司
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lintec Corp
Original Assignee
Lintec 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 Lintec Corp filed Critical Lintec Corp
Priority to JP2011079022A priority Critical patent/JP5595321B2/ja
Priority to TW101106892A priority patent/TWI546364B/zh
Priority to KR1020120030998A priority patent/KR101899382B1/ko
Priority to CN201210088874.8A priority patent/CN102732188B/zh
Publication of JP2012214547A publication Critical patent/JP2012214547A/ja
Application granted granted Critical
Publication of JP5595321B2 publication Critical patent/JP5595321B2/ja
Active legal-status Critical Current
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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
    • 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
    • C09J4/00—Adhesives based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; adhesives, based on monomers of macromolecular compounds of groups C09J183/00 - C09J183/16
    • 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]
    • 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
    • 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
    • C09J7/40—Adhesives in the form of films or foils characterised by release liners
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/005—Diaphragms
    • 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
    • C09J2301/30—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
    • C09J2301/312—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 parameters being the characterizing feature

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
JP2011079022A 2011-03-31 2011-03-31 粘着性組成物、粘着剤および粘着シート Active JP5595321B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2011079022A JP5595321B2 (ja) 2011-03-31 2011-03-31 粘着性組成物、粘着剤および粘着シート
TW101106892A TWI546364B (zh) 2011-03-31 2012-03-02 Adhesive composition, adhesive and adhesive sheet
KR1020120030998A KR101899382B1 (ko) 2011-03-31 2012-03-27 점착성 조성물, 점착제 및 점착 시트
CN201210088874.8A CN102732188B (zh) 2011-03-31 2012-03-29 粘着性组合物，粘着剂以及粘着片

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011079022A JP5595321B2 (ja) 2011-03-31 2011-03-31 粘着性組成物、粘着剤および粘着シート

Publications (2)

Publication Number Publication Date
JP2012214547A JP2012214547A (ja) 2012-11-08
JP5595321B2 true JP5595321B2 (ja) 2014-09-24

Family

ID=46988505

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011079022A Active JP5595321B2 (ja) 2011-03-31 2011-03-31 粘着性組成物、粘着剤および粘着シート

Country Status (4)

Country Link
JP (1) JP5595321B2 (ko)
KR (1) KR101899382B1 (ko)
CN (1) CN102732188B (ko)
TW (1) TWI546364B (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10968372B2 (en) 2016-09-23 2021-04-06 Lg Chem, Ltd. Pressure-sensitive adhesive composition

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5611880B2 (ja) * 2011-03-31 2014-10-22 リンテック株式会社 粘着剤および粘着シート
JP5602670B2 (ja) * 2011-03-31 2014-10-08 リンテック株式会社 粘着剤および粘着シート
US9624405B2 (en) 2013-12-27 2017-04-18 Zeon Corporation Optical laminate body and surface light source device
KR101730462B1 (ko) * 2015-03-20 2017-05-11 토요잉크Sc홀딩스주식회사 점착제 및 점착 테이프
KR102047288B1 (ko) * 2015-12-10 2019-11-21 주식회사 엘지화학 점착제 조성물
JP6307189B2 (ja) * 2017-03-02 2018-04-04 リンテック株式会社 粘着性組成物、粘着剤および粘着シート
JP2022179185A (ja) * 2021-05-21 2022-12-02 日東電工株式会社 粘着シート、光学積層体及び画像表示装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4036272B2 (ja) * 1996-07-18 2008-01-23 日東電工株式会社 粘着剤組成物および粘着シート類
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
JP2000109771A (ja) * 1998-10-07 2000-04-18 Lintec Corp 粘着シート
JP4072309B2 (ja) * 2000-10-13 2008-04-09 日本カーバイド工業株式会社 偏光フィルム用粘着剤組成物及び偏光フィルム
JP4534431B2 (ja) * 2003-04-30 2010-09-01 東洋インキ製造株式会社 粘着剤およびそれを用いた光学部材
KR100668943B1 (ko) * 2004-04-23 2007-01-12 주식회사 엘지화학 편광판용 아크릴계 점착제 조성물
WO2005111167A1 (ja) * 2004-05-19 2005-11-24 Soken Chemical & Engineering Co., Ltd. 粘着剤組成物
JP4839745B2 (ja) * 2004-09-17 2011-12-21 住友化学株式会社 光学積層体
JP5023470B2 (ja) * 2005-11-04 2012-09-12 住友化学株式会社 アクリル樹脂組成物及び粘着剤
JP3997270B2 (ja) * 2005-11-21 2007-10-24 綜研化学株式会社 光学フィルム用粘着剤組成物および粘着シート、ならびにこれを用いた光学部材
KR100948778B1 (ko) * 2007-01-23 2010-03-24 주식회사 엘지화학 광학 보상된 아크릴계 점착제 조성물, 이를 포함하는편광판 및 액정표시소자
KR101019064B1 (ko) * 2008-01-14 2011-03-07 주식회사 엘지화학 아크릴계 점착제 조성물
JP5379409B2 (ja) * 2008-02-15 2013-12-25 日東電工株式会社 光学フィルム用粘着剤組成物、粘着型光学フィルムおよび画像表示装置
JP5243197B2 (ja) * 2008-11-18 2013-07-24 日東電工株式会社 光学部材用粘着剤組成物、光学部材用粘着剤層、粘着型光学部材および画像表示装置
JP5595034B2 (ja) * 2009-12-28 2014-09-24 リンテック株式会社 粘着性組成物、粘着剤および粘着シート

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10968372B2 (en) 2016-09-23 2021-04-06 Lg Chem, Ltd. Pressure-sensitive adhesive composition

Also Published As

Publication number Publication date
TW201241140A (en) 2012-10-16
CN102732188B (zh) 2016-01-06
KR101899382B1 (ko) 2018-09-17
TWI546364B (zh) 2016-08-21
CN102732188A (zh) 2012-10-17
KR20120112100A (ko) 2012-10-11
JP2012214547A (ja) 2012-11-08

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