KR101899373B1 - 점착제 및 점착시트 - Google Patents

점착제 및 점착시트 Download PDF

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Publication number
KR101899373B1
KR101899373B1 KR1020120025405A KR20120025405A KR101899373B1 KR 101899373 B1 KR101899373 B1 KR 101899373B1 KR 1020120025405 A KR1020120025405 A KR 1020120025405A KR 20120025405 A KR20120025405 A KR 20120025405A KR 101899373 B1 KR101899373 B1 KR 101899373B1
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KR
South Korea
Prior art keywords
pressure
sensitive adhesive
meth
acrylic acid
acid ester
Prior art date
Application number
KR1020120025405A
Other languages
English (en)
Korean (ko)
Other versions
KR20120112020A (ko
Inventor
유키 오자와
타다시 마타노
타카유키 아라이
사토루 쇼시
Original Assignee
린텍 가부시키가이샤
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.)
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Publication date
Application filed by 린텍 가부시키가이샤 filed Critical 린텍 가부시키가이샤
Publication of KR20120112020A publication Critical patent/KR20120112020A/ko
Application granted granted Critical
Publication of KR101899373B1 publication Critical patent/KR101899373B1/ko

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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
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • 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
    • 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
    • C09J2301/308—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 tape or sheet losing adhesive strength when being stretched, e.g. stretch adhesive

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
  • Polarising Elements (AREA)
KR1020120025405A 2011-03-31 2012-03-13 점착제 및 점착시트 KR101899373B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011079020A JP5638439B2 (ja) 2011-03-31 2011-03-31 粘着剤および粘着シート
JPJP-P-2011-079020 2011-03-31

Publications (2)

Publication Number Publication Date
KR20120112020A KR20120112020A (ko) 2012-10-11
KR101899373B1 true KR101899373B1 (ko) 2018-09-17

Family

ID=46988506

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020120025405A KR101899373B1 (ko) 2011-03-31 2012-03-13 점착제 및 점착시트

Country Status (4)

Country Link
JP (1) JP5638439B2 (ja)
KR (1) KR101899373B1 (ja)
CN (1) CN102732189A (ja)
TW (1) TWI546363B (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
JP5697061B1 (ja) * 2014-03-24 2015-04-08 古河電気工業株式会社 半導体ウェハ加工用粘着テープおよび半導体ウェハの加工方法
JP6206721B2 (ja) * 2014-03-26 2017-10-04 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
JP6481036B2 (ja) * 2015-07-21 2019-03-13 富士フイルム株式会社 液晶パネルおよび液晶表示装置
KR101903888B1 (ko) * 2017-05-10 2018-10-02 동우 화인켐 주식회사 광학 적층체 및 이를 포함하는 플렉서블 디스플레이

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002121521A (ja) * 2000-10-13 2002-04-26 Nippon Carbide Ind Co Inc 偏光フィルム用粘着剤組成物及び偏光フィルム
JP2010100710A (ja) 2008-10-22 2010-05-06 Nitto Denko Corp 光学部材用粘着剤組成物、光学部材用粘着剤層、粘着型光学部材および画像表示装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
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
JP5212688B2 (ja) * 2007-10-26 2013-06-19 サイデン化学株式会社 光学用粘着剤組成物および光学機能性フィルム
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
JP5517831B2 (ja) * 2010-08-19 2014-06-11 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
JP5639448B2 (ja) * 2010-11-12 2014-12-10 リンテック株式会社 アクリル系粘着剤組成物、アクリル系粘着剤及び粘着剤層付き光学部材

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002121521A (ja) * 2000-10-13 2002-04-26 Nippon Carbide Ind Co Inc 偏光フィルム用粘着剤組成物及び偏光フィルム
JP2010100710A (ja) 2008-10-22 2010-05-06 Nitto Denko Corp 光学部材用粘着剤組成物、光学部材用粘着剤層、粘着型光学部材および画像表示装置

Also Published As

Publication number Publication date
TWI546363B (zh) 2016-08-21
JP5638439B2 (ja) 2014-12-10
CN102732189A (zh) 2012-10-17
KR20120112020A (ko) 2012-10-11
TW201245390A (en) 2012-11-16
JP2012214545A (ja) 2012-11-08

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