WO2012070887A3 - 터치패널용 점착제 조성물, 점착필름 및 터치패널 - Google Patents

터치패널용 점착제 조성물, 점착필름 및 터치패널 Download PDF

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WO2012070887A3
WO2012070887A3 PCT/KR2011/009023 KR2011009023W WO2012070887A3 WO 2012070887 A3 WO2012070887 A3 WO 2012070887A3 KR 2011009023 W KR2011009023 W KR 2011009023W WO 2012070887 A3 WO2012070887 A3 WO 2012070887A3
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Prior art keywords
touch panel
adhesive composition
adhesive
adhesive film
present
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PCT/KR2011/009023
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English (en)
French (fr)
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WO2012070887A2 (ko
Inventor
김장순
송민석
박은경
김성진
차형민
이원엽
김웅기
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(주)엘지하우시스
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Priority to JP2013538668A priority Critical patent/JP5690948B2/ja
Priority to CN201180056873.9A priority patent/CN103237860B/zh
Priority to EP11842758.2A priority patent/EP2644675B1/en
Priority to US13/988,137 priority patent/US20130236672A1/en
Publication of WO2012070887A2 publication Critical patent/WO2012070887A2/ko
Publication of WO2012070887A3 publication Critical patent/WO2012070887A3/ko

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    • C—CHEMISTRY; METALLURGY
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    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
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    • C—CHEMISTRY; METALLURGY
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    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
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    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
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    • C08K5/11—Esters; Ether-esters of acyclic polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
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    • 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
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    • 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
    • C09J133/10—Homopolymers or copolymers of methacrylic acid esters
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    • C09J7/00—Adhesives in the form of films or foils
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    • 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
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    • 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
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    • 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]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
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    • C08F220/34—Esters containing nitrogen, e.g. N,N-dimethylaminoethyl (meth)acrylate
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    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
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  • Physics & Mathematics (AREA)
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Abstract

본 발명은 터치패널용 점착제 조성물, 점착 필름 및 터치 패널에 관한 것이다. 본 발명의 터치패널용 점착제 조성물은 터치패널, 예를 들면, 정전용량 방식의 터치패널에 적용되어, 패턴이 형성된 도전층에 부착되는 경우에도 도전층의 패턴이 보이지 않도록 한다. 또한, 본 발명의 터치패널용 점착제 조성물은 황변 및 백탁의 발생을 억제할 수 있다.
PCT/KR2011/009023 2010-11-24 2011-11-24 터치패널용 점착제 조성물, 점착필름 및 터치패널 WO2012070887A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2013538668A JP5690948B2 (ja) 2010-11-24 2011-11-24 タッチパネル用粘着剤組成物、粘着フィルム及びタッチパネル
CN201180056873.9A CN103237860B (zh) 2010-11-24 2011-11-24 触控面板用粘结剂组合物、粘结膜和触控面板
EP11842758.2A EP2644675B1 (en) 2010-11-24 2011-11-24 Adhesive composition for touch panel, adhesive film, and touch panel
US13/988,137 US20130236672A1 (en) 2010-11-24 2011-11-24 Adhesive composition for touch panel, adhesive film, and touch panel

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2010-0117761 2010-11-24
KR20100117761 2010-11-24

Publications (2)

Publication Number Publication Date
WO2012070887A2 WO2012070887A2 (ko) 2012-05-31
WO2012070887A3 true WO2012070887A3 (ko) 2012-09-13

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Country Status (7)

Country Link
US (1) US20130236672A1 (ko)
EP (1) EP2644675B1 (ko)
JP (1) JP5690948B2 (ko)
KR (1) KR101289170B1 (ko)
CN (1) CN103237860B (ko)
TW (1) TWI447192B (ko)
WO (1) WO2012070887A2 (ko)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5820234B2 (ja) * 2011-10-25 2015-11-24 積水化学工業株式会社 粘着テープ
KR20130068759A (ko) * 2011-12-16 2013-06-26 동우 화인켐 주식회사 결정성 실리콘 웨이퍼의 텍스쳐 에칭액 조성물 및 텍스쳐 에칭방법
KR101542644B1 (ko) * 2012-08-16 2015-08-06 (주)엘지하우시스 터치패널용 점착제 조성물, 점착 필름 및 터치 패널
KR101557186B1 (ko) * 2013-01-09 2015-10-05 (주)엘지하우시스 투명 수지 적층체 및 이를 포함하는 터치 스크린 패널
CN104228246A (zh) 2013-06-13 2014-12-24 美国圣戈班性能塑料公司 基于聚氨酯分散液的泡棉密封垫片和粘合胶带
CN104512076B (zh) * 2013-09-26 2018-05-22 美国圣戈班性能塑料公司 超薄泡棉垫片和粘合胶带
CN103627338A (zh) * 2013-11-19 2014-03-12 常熟市长江胶带有限公司 减震胶带
CN106103622B (zh) * 2014-03-28 2018-03-20 琳得科株式会社 粘着剂及粘着片
KR102245863B1 (ko) * 2014-03-31 2021-04-28 린텍 가부시키가이샤 점착제 및 점착 시트
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