JP6562131B1 - 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
JP6562131B1
JP6562131B1 JP2018137671A JP2018137671A JP6562131B1 JP 6562131 B1 JP6562131 B1 JP 6562131B1 JP 2018137671 A JP2018137671 A JP 2018137671A JP 2018137671 A JP2018137671 A JP 2018137671A JP 6562131 B1 JP6562131 B1 JP 6562131B1
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JP
Japan
Prior art keywords
pressure
sensitive adhesive
meth
molecular weight
adhesive layer
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.)
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Application number
JP2018137671A
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English (en)
Japanese (ja)
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JP2020015782A (ja
Inventor
悠太郎 加藤
悠太郎 加藤
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.)
Toyo Ink SC Holdings Co Ltd
Original Assignee
Toyo Ink SC Holdings Co Ltd
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 Toyo Ink SC Holdings Co Ltd filed Critical Toyo Ink SC Holdings Co Ltd
Priority to JP2018137671A priority Critical patent/JP6562131B1/ja
Priority to PCT/JP2019/024492 priority patent/WO2020021920A1/ja
Priority to CN201980048475.9A priority patent/CN112449649B/zh
Application granted granted Critical
Publication of JP6562131B1 publication Critical patent/JP6562131B1/ja
Publication of JP2020015782A publication Critical patent/JP2020015782A/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • C09J11/00Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02Non-macromolecular additives
    • C09J11/06Non-macromolecular additives organic
    • 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
    • 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
    • C09J133/06Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • 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
    • C09J163/00Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins
    • 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
    • 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]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
JP2018137671A 2018-07-23 2018-07-23 粘着剤および粘着シート Active JP6562131B1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2018137671A JP6562131B1 (ja) 2018-07-23 2018-07-23 粘着剤および粘着シート
PCT/JP2019/024492 WO2020021920A1 (ja) 2018-07-23 2019-06-20 粘着剤および粘着シート
CN201980048475.9A CN112449649B (zh) 2018-07-23 2019-06-20 粘着剂及粘着片

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018137671A JP6562131B1 (ja) 2018-07-23 2018-07-23 粘着剤および粘着シート

Publications (2)

Publication Number Publication Date
JP6562131B1 true JP6562131B1 (ja) 2019-08-21
JP2020015782A JP2020015782A (ja) 2020-01-30

Family

ID=67690453

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018137671A Active JP6562131B1 (ja) 2018-07-23 2018-07-23 粘着剤および粘着シート

Country Status (3)

Country Link
JP (1) JP6562131B1 (zh)
CN (1) CN112449649B (zh)
WO (1) WO2020021920A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021001243A (ja) * 2019-06-20 2021-01-07 東洋インキScホールディングス株式会社 粘着剤および粘着シート
JP2021102674A (ja) * 2019-12-25 2021-07-15 東洋インキScホールディングス株式会社 粘着剤および粘着シート

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2592875B2 (ja) * 1987-12-29 1997-03-19 日東電工株式会社 感圧性接着剤
JP3713107B2 (ja) * 1996-07-23 2005-11-02 積水化学工業株式会社 装飾用粘着シート
JP3862489B2 (ja) * 1999-12-14 2006-12-27 日東電工株式会社 再剥離用粘着シート
JP4509279B2 (ja) * 2000-02-02 2010-07-21 日東電工株式会社 アクリル系感圧性接着剤の製造方法
US6720375B2 (en) * 2000-04-13 2004-04-13 Lintec Corporation Adhesive composition and adhesive optical component using the composition
JP4838926B2 (ja) * 2000-07-18 2011-12-14 リンテック株式会社 粘着剤組成物及びそれを用いた粘着性光学部材
CN101208403B (zh) * 2005-06-24 2011-06-29 东洋油墨制造株式会社 防静电丙烯酸系胶粘剂
KR100904153B1 (ko) * 2007-04-30 2009-06-25 도레이새한 주식회사 디스플레이 광학소재용 보호필름
JP5038224B2 (ja) * 2007-05-08 2012-10-03 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
JP5361255B2 (ja) * 2008-06-06 2013-12-04 日本カーバイド工業株式会社 粘着剤組成物および加工工程保護フィルム
JPWO2012128294A1 (ja) * 2011-03-24 2014-07-24 リンテック株式会社 粘着剤、及び粘着シート
JP6125933B2 (ja) * 2012-07-13 2017-05-10 株式会社日本触媒 安定化剤組成物
JP6308645B2 (ja) * 2012-08-03 2018-04-11 リンテック株式会社 保護フィルム及びその製造方法
EP3012306B1 (en) * 2013-06-19 2018-02-28 LG Chem, Ltd. Adhesive composition
JP6245032B2 (ja) * 2014-03-28 2017-12-13 東洋インキScホールディングス株式会社 粘着剤およびそれを用いた粘着フィルム
JP2016011363A (ja) * 2014-06-27 2016-01-21 日東電工株式会社 粘着剤組成物、粘着シート、及び、光学部材
CN104497351B (zh) * 2014-12-14 2018-09-04 天津利安隆新材料股份有限公司 抗氧化剂组合物及其在制备电缆填充油膏中的应用
JP2018021127A (ja) * 2016-08-04 2018-02-08 東洋インキScホールディングス株式会社 粘着剤
JP6926089B2 (ja) * 2016-08-19 2021-08-25 ライオン・スペシャリティ・ケミカルズ株式会社 粘着剤組成物および粘着シート
JP6827670B2 (ja) * 2016-09-30 2021-02-10 日本カーバイド工業株式会社 光学部材保護フィルム用粘着剤組成物及び光学部材保護フィルム
CN107203095B (zh) * 2017-07-19 2020-08-18 江苏广信感光新材料股份有限公司 一种白色碱可溶感光性组合物及其制备方法与应用

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021001243A (ja) * 2019-06-20 2021-01-07 東洋インキScホールディングス株式会社 粘着剤および粘着シート
JP2021102674A (ja) * 2019-12-25 2021-07-15 東洋インキScホールディングス株式会社 粘着剤および粘着シート
JP7354835B2 (ja) 2019-12-25 2023-10-03 東洋インキScホールディングス株式会社 粘着剤および粘着シート

Also Published As

Publication number Publication date
JP2020015782A (ja) 2020-01-30
CN112449649A (zh) 2021-03-05
WO2020021920A1 (ja) 2020-01-30
CN112449649B (zh) 2022-10-21

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