KR101800470B1 - 점착 테이프, 적층체 및 화상 표시 장치 - Google Patents

점착 테이프, 적층체 및 화상 표시 장치 Download PDF

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Publication number
KR101800470B1
KR101800470B1 KR1020127003971A KR20127003971A KR101800470B1 KR 101800470 B1 KR101800470 B1 KR 101800470B1 KR 1020127003971 A KR1020127003971 A KR 1020127003971A KR 20127003971 A KR20127003971 A KR 20127003971A KR 101800470 B1 KR101800470 B1 KR 101800470B1
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KR
South Korea
Prior art keywords
pressure
sensitive adhesive
adhesive tape
group
weight
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KR1020127003971A
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English (en)
Korean (ko)
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KR20120039021A (ko
Inventor
야스하루 나가이
고헤이 마루오
Original Assignee
세키스이가가쿠 고교가부시키가이샤
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Publication of KR20120039021A publication Critical patent/KR20120039021A/ko
Application granted granted Critical
Publication of KR101800470B1 publication Critical patent/KR101800470B1/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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • C09J7/20—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
    • 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
    • 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
    • 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
    • C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
    • C09J2301/16—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the structure of the carrier layer
    • 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
KR1020127003971A 2009-07-16 2010-07-16 점착 테이프, 적층체 및 화상 표시 장치 KR101800470B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JPJP-P-2009-167775 2009-07-16
JP2009167775 2009-07-16
JP2009205969 2009-09-07
JPJP-P-2009-205969 2009-09-07
JP2009292078 2009-12-24
JPJP-P-2009-292078 2009-12-24
PCT/JP2010/062048 WO2011007861A1 (ja) 2009-07-16 2010-07-16 粘着テープ、積層体及び画像表示装置

Publications (2)

Publication Number Publication Date
KR20120039021A KR20120039021A (ko) 2012-04-24
KR101800470B1 true KR101800470B1 (ko) 2017-11-22

Family

ID=43449471

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020127003971A KR101800470B1 (ko) 2009-07-16 2010-07-16 점착 테이프, 적층체 및 화상 표시 장치

Country Status (5)

Country Link
JP (1) JPWO2011007861A1 (ja)
KR (1) KR101800470B1 (ja)
CN (2) CN102471657B (ja)
TW (1) TWI478997B (ja)
WO (1) WO2011007861A1 (ja)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012173247A1 (ja) * 2011-06-17 2012-12-20 積水化学工業株式会社 透明粘着テープ、金属薄膜付フィルム積層体、カバーパネル－タッチパネルモジュール積層体、カバーパネル－ディスプレイパネルモジュール積層体、タッチパネルモジュール－ディスプレイパネルモジュール積層体、及び、画像表示装置
KR101595146B1 (ko) * 2011-07-19 2016-02-17 주식회사 엘지화학 터치 패널
KR20130131795A (ko) * 2012-05-24 2013-12-04 (주)엘지하우시스 유연도가 높은 점착 조성물
JP2014189778A (ja) * 2013-03-28 2014-10-06 Lintec Corp 両面粘着シートおよび捲回体
KR101692108B1 (ko) * 2013-06-19 2017-01-02 주식회사 엘지화학 점착제 조성물
KR101687066B1 (ko) * 2013-06-19 2016-12-15 주식회사 엘지화학 점착제 조성물
JP6367598B2 (ja) * 2013-11-22 2018-08-01 日東電工株式会社 両面粘着シート
CN112143397B (zh) * 2013-11-22 2022-07-12 日东电工株式会社 双面粘合片
JP6350546B2 (ja) * 2013-12-09 2018-07-04 王子ホールディングス株式会社 高硬度フィルム
CN105683324B (zh) * 2013-12-27 2018-06-22 积水化学工业株式会社 光学用粘合剂、光学用粘合带及层叠体
JP6456717B2 (ja) * 2014-03-31 2019-01-23 マクセルホールディングス株式会社 粘着テープ
JP6341889B2 (ja) * 2015-07-06 2018-06-13 綜研化学株式会社 遮光性両面粘着部材用のアクリル系粘着剤組成物、遮光性両面粘着部材および画像表示装置
JP6787900B2 (ja) * 2015-09-01 2020-11-18 リンテック株式会社 粘着シート
CN107922810B (zh) * 2015-09-01 2020-08-14 琳得科株式会社 粘合片
JP2017082094A (ja) * 2015-10-28 2017-05-18 積水化学工業株式会社 半導体加工用両面粘着テープ
JP6836511B2 (ja) * 2015-10-30 2021-03-03 株式会社クラレ 射出成形複合体および加飾シート、並びにこれらの製造方法
JP6585563B2 (ja) * 2016-08-18 2019-10-02 積水化学工業株式会社 （メタ）アクリル系粘着剤
JP6974405B2 (ja) * 2016-08-18 2021-12-01 積水化学工業株式会社 （メタ）アクリル系粘着剤及び粘着テープ
SG11201907801PA (en) * 2017-02-28 2019-09-27 Sumitomo Bakelite Co Pressure-sensitive adhesive tape for semiconductor substrate fabrication and method for manufacturing semiconductor device
TWI725785B (zh) * 2020-03-19 2021-04-21 碩正科技股份有限公司 半導體晶圓保護片
KR20220138554A (ko) * 2021-04-05 2022-10-13 삼성디스플레이 주식회사 점착 조성물 및 이를 포함한 디스플레이 장치

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005042061A (ja) * 2003-07-25 2005-02-17 Nitto Denko Corp 光学部材用粘着剤組成物、光学部材用粘着剤層、粘着型光学部材及びその製造方法、並びに画像表示装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2152081T3 (es) * 1996-02-26 2001-01-16 Minnesota Mining & Mfg Pelicula para marcacion grafica que comprende un adhesivo sensible a la presion.
EP1245656A1 (en) * 2001-03-30 2002-10-02 3M Innovative Properties Company Transparent pressure-sensitive adhesive layer
DE10234246A1 (de) * 2002-07-27 2004-02-05 Tesa Ag Haftklebemassen mit hohem Brechungsindex auf Basis von Acrylatblockcopolymeren
JP4521520B2 (ja) * 2003-08-06 2010-08-11 綜研化学株式会社 低極性フィルム用粘着剤
JP2006011523A (ja) * 2004-06-22 2006-01-12 Three M Innovative Properties Co タッチパネルセンサー

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005042061A (ja) * 2003-07-25 2005-02-17 Nitto Denko Corp 光学部材用粘着剤組成物、光学部材用粘着剤層、粘着型光学部材及びその製造方法、並びに画像表示装置

Also Published As

Publication number Publication date
WO2011007861A1 (ja) 2011-01-20
KR20120039021A (ko) 2012-04-24
TW201109400A (en) 2011-03-16
TWI478997B (zh) 2015-04-01
CN102471657A (zh) 2012-05-23
JPWO2011007861A1 (ja) 2012-12-27
CN104277745A (zh) 2015-01-14
CN102471657B (zh) 2014-09-17

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