JP6071231B2 - 粘着剤および粘着シート - Google Patents

粘着剤および粘着シート Download PDF

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Publication number
JP6071231B2
JP6071231B2 JP2012082766A JP2012082766A JP6071231B2 JP 6071231 B2 JP6071231 B2 JP 6071231B2 JP 2012082766 A JP2012082766 A JP 2012082766A JP 2012082766 A JP2012082766 A JP 2012082766A JP 6071231 B2 JP6071231 B2 JP 6071231B2
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JP
Japan
Prior art keywords
pressure
sensitive adhesive
meth
acrylic acid
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
JP2012082766A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013213084A (ja
Inventor
仁 又野
仁 又野
隆行 荒井
隆行 荒井
祐樹 小澤
祐樹 小澤
所司 悟
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 JP2012082766A priority Critical patent/JP6071231B2/ja
Priority to TW102103425A priority patent/TWI570213B/zh
Priority to KR1020130025940A priority patent/KR102071640B1/ko
Priority to CN201310111386.9A priority patent/CN103360999B/zh
Publication of JP2013213084A publication Critical patent/JP2013213084A/ja
Application granted granted Critical
Publication of JP6071231B2 publication Critical patent/JP6071231B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J133/00Adhesives 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
    • C09J133/04Homopolymers or copolymers of esters
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00Adhesives in the form of films or foils
    • C09J7/20Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22Plastics; Metallised plastics
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00Adhesives in the form of films or foils
    • C09J7/30Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38Pressure-sensitive adhesives [PSA]
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00Adhesives in the form of films or foils
    • C09J7/30Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38Pressure-sensitive adhesives [PSA]
    • C09J7/381Pressure-sensitive adhesives [PSA] based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C09J7/385Acrylic polymers
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2203/00Applications of adhesives in processes or use of adhesives in the form of films or foils
    • C09J2203/318Applications of adhesives in processes or use of adhesives in the form of films or foils for the production of liquid crystal displays
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00Additional features of adhesives in the form of films or foils
    • C09J2301/10Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
    • C09J2301/12Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers
    • C09J2301/124Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present on both sides of the carrier, e.g. double-sided adhesive tape
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00Additional features of adhesives in the form of films or foils
    • C09J2301/30Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/302Additional 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
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00Additional features of adhesives in the form of films or foils
    • C09J2301/30Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/312Additional 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Adhesive Tapes (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Laminated Bodies (AREA)
JP2012082766A 2012-03-30 2012-03-30 粘着剤および粘着シート Active JP6071231B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2012082766A JP6071231B2 (ja) 2012-03-30 2012-03-30 粘着剤および粘着シート
TW102103425A TWI570213B (zh) 2012-03-30 2013-01-30 Adhesive and adhesive tape
KR1020130025940A KR102071640B1 (ko) 2012-03-30 2013-03-12 점착제 및 점착 시트
CN201310111386.9A CN103360999B (zh) 2012-03-30 2013-04-01 粘着剂以及粘着片

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012082766A JP6071231B2 (ja) 2012-03-30 2012-03-30 粘着剤および粘着シート

Publications (2)

Publication Number Publication Date
JP2013213084A JP2013213084A (ja) 2013-10-17
JP6071231B2 true JP6071231B2 (ja) 2017-02-01

Family

ID=49363287

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012082766A Active JP6071231B2 (ja) 2012-03-30 2012-03-30 粘着剤および粘着シート

Country Status (4)

Country Link
JP (1) JP6071231B2 (zh)
KR (1) KR102071640B1 (zh)
CN (1) CN103360999B (zh)
TW (1) TWI570213B (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104797672A (zh) * 2012-11-16 2015-07-22 3M创新有限公司 包含(甲基)丙烯酰基侧基的粘合剂、制品和方法
KR102323947B1 (ko) * 2013-11-19 2021-11-09 닛토덴코 가부시키가이샤 수지 시트
JP6438817B2 (ja) * 2015-03-27 2018-12-19 リンテック株式会社 粘着性組成物、粘着剤、粘着シートおよび粘着剤層付き光学フィルム
JP6754172B2 (ja) * 2015-03-28 2020-09-09 株式会社日本触媒 内装材
JP6498991B2 (ja) * 2015-03-31 2019-04-10 リンテック株式会社 粘着シートおよび表示体
CN104861889B (zh) * 2015-06-02 2017-09-08 日东电工(上海松江)有限公司 一种胶带
JP6895228B2 (ja) * 2016-05-25 2021-06-30 王子ホールディングス株式会社 粘着シート
JP6902377B2 (ja) * 2017-03-30 2021-07-14 アイカ工業株式会社 3層型粘着剤シートの製造方法
JP6979322B2 (ja) * 2017-10-16 2021-12-08 アイカ工業株式会社 3層型粘着剤シート
JP6947258B2 (ja) * 2018-09-05 2021-10-13 王子ホールディングス株式会社 光学部材貼合用粘着シート

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0545517A (ja) 1990-12-25 1993-02-23 Nippon Synthetic Chem Ind Co Ltd:The 粘着剤層を有する偏光板
JP3594206B2 (ja) 1995-09-14 2004-11-24 日本化薬株式会社 光学用粘着剤組成物
JP2005344008A (ja) * 2004-06-03 2005-12-15 Nitto Denko Corp 剥離可能な感圧性接着シート
JP5351420B2 (ja) * 2008-01-23 2013-11-27 リンテック株式会社 粘着シートおよび液晶表示装置
JP4800363B2 (ja) * 2008-09-26 2011-10-26 日東電工株式会社 光学部材貼り合わせ用粘着シート
JP5563411B2 (ja) * 2009-10-16 2014-07-30 リンテック株式会社 粘着剤組成物、粘着剤および光学フィルム
JP5599177B2 (ja) * 2009-10-27 2014-10-01 リンテック株式会社 光学用粘着剤組成物、光学用粘着剤及び光学フィルム
JP5484104B2 (ja) * 2010-01-29 2014-05-07 日本カーバイド工業株式会社 粘着剤組成物及び粘着シート
JP5743555B2 (ja) * 2010-02-02 2015-07-01 リンテック株式会社 ダイシングシート
JP5969162B2 (ja) * 2010-07-28 2016-08-17 リンテック株式会社 塗膜保護用再剥離型粘着シート
JP5882107B2 (ja) * 2012-03-30 2016-03-09 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

Also Published As

Publication number Publication date
TWI570213B (zh) 2017-02-11
KR102071640B1 (ko) 2020-03-02
CN103360999A (zh) 2013-10-23
JP2013213084A (ja) 2013-10-17
KR20130111293A (ko) 2013-10-10
TW201339278A (zh) 2013-10-01
CN103360999B (zh) 2016-09-07

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