JP6613027B2 - 粘着シート、および、光学部材 - Google Patents

粘着シート、および、光学部材 Download PDF

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Publication number
JP6613027B2
JP6613027B2 JP2014263551A JP2014263551A JP6613027B2 JP 6613027 B2 JP6613027 B2 JP 6613027B2 JP 2014263551 A JP2014263551 A JP 2014263551A JP 2014263551 A JP2014263551 A JP 2014263551A JP 6613027 B2 JP6613027 B2 JP 6613027B2
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Japan
Prior art keywords
meth
pressure
sensitive adhesive
layer
acid
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Application number
JP2014263551A
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English (en)
Japanese (ja)
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JP2016121308A (ja
Inventor
賢一 片岡
立巳 天野
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.)
Nitto Denko Corp
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Nitto Denko Corp
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Filing date
Publication date
Application filed by Nitto Denko Corp filed Critical Nitto Denko Corp
Priority to JP2014263551A priority Critical patent/JP6613027B2/ja
Priority to TW104143005A priority patent/TWI706020B/zh
Priority to CN201510964818.XA priority patent/CN105733461A/zh
Priority to KR1020150182567A priority patent/KR102476947B1/ko
Publication of JP2016121308A publication Critical patent/JP2016121308A/ja
Application granted granted Critical
Publication of JP6613027B2 publication Critical patent/JP6613027B2/ja
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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
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/63—Additives non-macromolecular organic
    • 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
    • C09J133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09J133/08—Homopolymers or copolymers of acrylic acid 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
    • C09J167/00—Adhesives based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Adhesives based on derivatives of such 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
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • C09J175/04—Polyurethanes
    • 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
    • C09J7/25—Plastics; Metallised plastics based on macromolecular compounds obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/255—Polyesters
    • 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
    • C09J7/29—Laminated material
    • 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
    • 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
    • C09J2467/00—Presence of polyester
    • 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
    • C09J2467/00—Presence of polyester
    • C09J2467/006—Presence of polyester in the substrate
    • 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
    • C09J2475/00—Presence of polyurethane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
  • Laminated Bodies (AREA)
  • Paints Or Removers (AREA)
JP2014263551A 2014-12-25 2014-12-25 粘着シート、および、光学部材 Active JP6613027B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2014263551A JP6613027B2 (ja) 2014-12-25 2014-12-25 粘着シート、および、光学部材
TW104143005A TWI706020B (zh) 2014-12-25 2015-12-21 黏著片材及光學構件
CN201510964818.XA CN105733461A (zh) 2014-12-25 2015-12-21 粘合片和光学构件
KR1020150182567A KR102476947B1 (ko) 2014-12-25 2015-12-21 점착 시트, 및 광학 부재

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014263551A JP6613027B2 (ja) 2014-12-25 2014-12-25 粘着シート、および、光学部材

Publications (2)

Publication Number Publication Date
JP2016121308A JP2016121308A (ja) 2016-07-07
JP6613027B2 true JP6613027B2 (ja) 2019-11-27

Family

ID=56296255

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014263551A Active JP6613027B2 (ja) 2014-12-25 2014-12-25 粘着シート、および、光学部材

Country Status (4)

Country Link
JP (1) JP6613027B2 (zh)
KR (1) KR102476947B1 (zh)
CN (1) CN105733461A (zh)
TW (1) TWI706020B (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018106137A (ja) * 2016-12-28 2018-07-05 日東電工株式会社 表面保護フィルム付偏光フィルム、及び、表面保護フィルム付光学部材
JP2018135438A (ja) * 2017-02-21 2018-08-30 日東電工株式会社 粘着剤組成物、粘着剤層、及び、粘着剤層付光学フィルム
JP7319815B2 (ja) * 2019-04-24 2023-08-02 日東電工株式会社 表面保護フィルムおよび光学部品
CN111180736B (zh) * 2019-05-31 2021-06-08 宁德时代新能源科技股份有限公司 正极集流体、正极极片及电化学装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2763338B2 (ja) * 1989-07-21 1998-06-11 ダイセル化学工業株式会社 帯電防止性フィルム
TWI248872B (en) * 1998-06-22 2006-02-11 Toyo Boseki Highly antistatic laminate
JP2000026817A (ja) 1998-07-14 2000-01-25 Teijin Ltd 表面保護フィルム
JP2003334911A (ja) 2002-05-21 2003-11-25 Mitsubishi Polyester Film Copp ディスプレイ表面保護フィルム
JP4578950B2 (ja) * 2004-11-24 2010-11-10 大日精化工業株式会社 光学用保護フィルム
JP2007038664A (ja) * 2005-06-30 2007-02-15 Techno Polymer Co Ltd 延伸加工用樹脂組成物を用いた積層体及びその製造方法
JP5000171B2 (ja) * 2006-03-29 2012-08-15 日東電工株式会社 粘着フィルムおよび画像表示装置
JP5259940B2 (ja) * 2005-09-05 2013-08-07 日東電工株式会社 粘着剤組成物、粘着シートおよび表面保護フィルム
KR100908050B1 (ko) 2007-04-02 2009-07-15 주식회사 대하맨텍 대전방지 코팅액 조성물, 그의 제조방법 및 이를 코팅한대전방지 코팅 필름
JP2009275060A (ja) * 2008-05-12 2009-11-26 Nitto Denko Corp 粘着シート、その粘着シートを使用した被着体の加工方法、及び粘着シート剥離装置
JP5623020B2 (ja) * 2009-02-27 2014-11-12 日東電工株式会社 粘着剤組成物、粘着剤層、及び、粘着シート
JP2012035431A (ja) * 2010-08-04 2012-02-23 Lintec Corp 保護フィルム用粘着シート
JP5723618B2 (ja) * 2011-02-04 2015-05-27 日東電工株式会社 粘着シートおよび表面保護フィルム
JP2012183811A (ja) * 2011-03-08 2012-09-27 Toyobo Co Ltd 帯電防止フィルム
JP5461640B2 (ja) * 2011-09-05 2014-04-02 日東電工株式会社 保護フィルムおよび保護フィルム付偏光板
JP6230233B2 (ja) * 2012-04-23 2017-11-15 日東電工株式会社 表面保護フィルム
TWI545156B (zh) * 2013-05-16 2016-08-11 三菱麗陽股份有限公司 導電性組成物、導電體、積層體及其製造方法、導電性膜及固體電解電容器

Also Published As

Publication number Publication date
JP2016121308A (ja) 2016-07-07
KR102476947B1 (ko) 2022-12-14
KR20160078887A (ko) 2016-07-05
TWI706020B (zh) 2020-10-01
CN105733461A (zh) 2016-07-06
TW201631087A (zh) 2016-09-01

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