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WO2009134043A3 - 점착 시트, 그 제조 방법, 광학 필터 및 플라즈마 디스플레이 패널 - Google Patents

점착 시트, 그 제조 방법, 광학 필터 및 플라즈마 디스플레이 패널 Download PDF

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Publication number
WO2009134043A3
WO2009134043A3 PCT/KR2009/002194 KR2009002194W WO2009134043A3 WO 2009134043 A3 WO2009134043 A3 WO 2009134043A3 KR 2009002194 W KR2009002194 W KR 2009002194W WO 2009134043 A3 WO2009134043 A3 WO 2009134043A3
Authority
WO
WIPO (PCT)
Prior art keywords
adhesive sheet
present
display panel
manufacturing
optical filter
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.)
Ceased
Application number
PCT/KR2009/002194
Other languages
English (en)
French (fr)
Other versions
WO2009134043A2 (ko
Inventor
김우하
정효진
한인천
김세라
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.)
LG Chem Ltd
Original Assignee
LG Chem 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 LG Chem Ltd filed Critical LG Chem Ltd
Priority to US12/989,635 priority Critical patent/US9175193B2/en
Priority to JP2011507341A priority patent/JP5704542B2/ja
Priority to CN2009801154771A priority patent/CN102015939A/zh
Publication of WO2009134043A2 publication Critical patent/WO2009134043A2/ko
Publication of WO2009134043A3 publication Critical patent/WO2009134043A3/ko
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • 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]
    • 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
    • C08K5/54—Silicon-containing compounds
    • C08K5/541—Silicon-containing compounds containing oxygen
    • C08K5/5415—Silicon-containing compounds containing oxygen containing at least one Si—O bond
    • C08K5/5419—Silicon-containing compounds containing oxygen containing at least one Si—O bond containing at least one Si—C bond
    • 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
    • C09J133/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • 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
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking
    • 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
    • C09J2433/00—Presence of (meth)acrylic polymer
    • 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
    • C09J2467/00—Presence of polyester
    • C09J2467/006—Presence of polyester in the substrate
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2848—Three or more layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Adhesive Tapes (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

본 발명은 점착 시트, 그 제조 방법, 광학 필터 및 플라즈마 디스플레이 패널에 관한 것이다. 본 발명에서는 코로나 처리에 의해 기재 필름에 도입된 히드록시기와 점착제층에 포함되는 이소시아네이트계 화합물을 통하여, 우수한 기재 밀착성을 가지는 점착 시트를 제공할 수 있다. 이에 따라, 본 발명에서는 높은 유리전이온도를 갖는 카복실기 함유 아크릴계 공중합체를 사용하여, 점착 시트의 고온 안정성을 개선하면서도, 우수한 기재 밀착성을 가지는 점착 시트를 제공할 수 있다. 또한, 본 발명의 점착 시트는, 경우에 따라서 실록산계 화합물을 포함하여, 초기 박리력의 상승이 방지될 수 있다. 이에 따라 본 발명에서는 우수한 기재 밀착성, 고온 안정성, 유리에 대한 접착성 및 재작업성을 갖는 점착 시트, 그 제조 방법, 상기를 포함하는 광학 필터 및 플라즈마 디스플레이 패널을 제공할 수 있다.
PCT/KR2009/002194 2008-04-30 2009-04-27 점착 시트, 그 제조 방법, 광학 필터 및 플라즈마 디스플레이 패널 Ceased WO2009134043A2 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/989,635 US9175193B2 (en) 2008-04-30 2009-04-27 Adhesive sheet, manufacturing method thereof, optical filter and plasma display panel
JP2011507341A JP5704542B2 (ja) 2008-04-30 2009-04-27 粘着シート、その製造方法、光学フィルタ及びプラズマディスプレイパネル
CN2009801154771A CN102015939A (zh) 2008-04-30 2009-04-27 粘合片、其制造方法、滤光片和等离子体显示面板

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020080040811A KR101171979B1 (ko) 2008-04-30 2008-04-30 점착 시트, 그 제조 방법, 상기를 포함하는 광학 필터 및 플라즈마 디스플레이 패널
KR10-2008-0040811 2008-04-30

Publications (2)

Publication Number Publication Date
WO2009134043A2 WO2009134043A2 (ko) 2009-11-05
WO2009134043A3 true WO2009134043A3 (ko) 2010-01-21

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/002194 Ceased WO2009134043A2 (ko) 2008-04-30 2009-04-27 점착 시트, 그 제조 방법, 광학 필터 및 플라즈마 디스플레이 패널

Country Status (6)

Country Link
US (1) US9175193B2 (ko)
JP (1) JP5704542B2 (ko)
KR (1) KR101171979B1 (ko)
CN (1) CN102015939A (ko)
TW (1) TWI551662B (ko)
WO (1) WO2009134043A2 (ko)

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KR101133740B1 (ko) * 2009-12-21 2012-04-09 도레이첨단소재 주식회사 반도체기판용 보호필름
JP2013067743A (ja) * 2011-09-26 2013-04-18 Mitsubishi Plastics Inc 基材レス両面粘着シート
US20140363628A1 (en) * 2011-12-27 2014-12-11 Mitsubishi Rayon Co., Ltd. Laminate Structure
IN2014DN10578A (ko) * 2012-07-06 2015-08-28 Firestone Building Prod Co Llc
KR101780547B1 (ko) * 2015-07-31 2017-09-22 삼성에스디아이 주식회사 편광판용 점착 필름, 이를 포함하는 편광판 및 이를 포함하는 광학표시장치
KR101882563B1 (ko) * 2015-11-30 2018-07-27 삼성에스디아이 주식회사 편광판용 점착 필름, 이를 위한 편광판용 점착제 조성물, 이를 포함하는 편광판 및 이를 포함하는 광학표시장치
KR102063057B1 (ko) * 2015-12-30 2020-01-07 주식회사 엘지화학 점착제 조성물
KR102457537B1 (ko) * 2017-12-05 2022-10-20 엘지디스플레이 주식회사 플렉서블 기판과 이를 포함하는 플렉서블 표시장치
CN110511693A (zh) * 2019-08-28 2019-11-29 张家港康得新光电材料有限公司 一种泡棉胶带及其制备方法
CN112480772A (zh) * 2020-12-02 2021-03-12 上海绘兰材料科技有限公司 一种耐高温保护涂层材料及其制备方法

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Also Published As

Publication number Publication date
TWI551662B (zh) 2016-10-01
US9175193B2 (en) 2015-11-03
JP5704542B2 (ja) 2015-04-22
JP2011522905A (ja) 2011-08-04
US20110102885A1 (en) 2011-05-05
WO2009134043A2 (ko) 2009-11-05
TW201005065A (en) 2010-02-01
KR101171979B1 (ko) 2012-08-08
KR20090114928A (ko) 2009-11-04
CN102015939A (zh) 2011-04-13

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