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WO2012039581A3 - 편광판용 접착제 및 이를 포함하는 편광판 - Google Patents

편광판용 접착제 및 이를 포함하는 편광판 Download PDF

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Publication number
WO2012039581A3
WO2012039581A3 PCT/KR2011/006953 KR2011006953W WO2012039581A3 WO 2012039581 A3 WO2012039581 A3 WO 2012039581A3 KR 2011006953 W KR2011006953 W KR 2011006953W WO 2012039581 A3 WO2012039581 A3 WO 2012039581A3
Authority
WO
WIPO (PCT)
Prior art keywords
polarizing plate
adhesive
polymerization initiator
present
adhesive composition
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/KR2011/006953
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English (en)
French (fr)
Other versions
WO2012039581A2 (ko
Inventor
조새한
서은미
정붕군
나균일
이남정
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LG Chem Ltd
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LG Chem Ltd
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Filing date
Publication date
Application filed by LG Chem Ltd filed Critical LG Chem Ltd
Priority to CN201180045011.6A priority Critical patent/CN103108931B/zh
Priority to JP2013529083A priority patent/JP5733865B2/ja
Priority to US13/823,510 priority patent/US20130244041A1/en
Publication of WO2012039581A2 publication Critical patent/WO2012039581A2/ko
Publication of WO2012039581A3 publication Critical patent/WO2012039581A3/ko
Anticipated expiration legal-status Critical
Priority to US14/312,391 priority patent/US9250358B2/en
Ceased legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/68—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the catalysts used
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/08—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of polarising materials
    • 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
    • C09J4/00—Adhesives based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; adhesives, based on monomers of macromolecular compounds of groups C09J183/00 - C09J183/16
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1284—Application of adhesive
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or 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 of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—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
    • 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
    • C09J133/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur or oxygen atoms in addition to the carboxy oxygen
    • 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
    • C09J163/00—Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins
    • 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
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • G02B5/3041—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks
    • G02B5/305—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid comprising multiple thin layers, e.g. multilayer stacks including organic materials, e.g. polymeric layers
    • 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
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1207—Heat-activated adhesive
    • B32B2037/1215—Hot-melt adhesive
    • B32B2037/1223—Hot-melt adhesive film-shaped
    • 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
    • C09J2463/00—Presence of epoxy resin
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31507—Of polycarbonate
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31511—Of epoxy ether
    • Y10T428/31515—As intermediate layer
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31786—Of polyester [e.g., alkyd, etc.]
    • Y10T428/31797—Next to addition polymer from unsaturated monomers
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/3188—Next to cellulosic
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31938—Polymer of monoethylenically unsaturated hydrocarbon

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

본 발명은 편광판용 접착제 및 이를 포함하는 편광판에 관한 것으로, 보다 상세하게는 친수성기를 갖는 1종 이상의 아크릴계 모노머, 라디칼 중합 개시제, 에폭시 수지 및 양이온성 광중합 개시제를 포함하는 편광판용 접착제 조성물 및 편광자; 상기 편광자의 일면 또는 양면에 부착되는 고분자 필름; 및 상기 편광자와 상기 고분자 필름을 부착시키기 위한 접착층으로 이루어지며, 상기 접착층은 친수성기를 갖는 1종 이상의 아크릴계 모노머, 라디칼 중합 개시제, 에폭시 수지 및 양이온성 광중합 개시제를 포함하는 접착제 조성물로 이루어진 편광판에 관한 것이다. 본 발명의 편광판용 접착제 조성물을 이용하면, 저점도를 유지하면서 접착력 및 내수성 그리고 광학물성이 우수하며, 특히 열충격 물성이 향상된 편광판용 접착제 조성물 및 이를 이용하여 부착된 편광판을 제조할 수 있다.
PCT/KR2011/006953 2010-09-20 2011-09-20 편광판용 접착제 및 이를 포함하는 편광판 Ceased WO2012039581A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201180045011.6A CN103108931B (zh) 2010-09-20 2011-09-20 用于偏振板的粘合剂和包含该粘合剂的偏振板
JP2013529083A JP5733865B2 (ja) 2010-09-20 2011-09-20 偏光板用接着剤及びこれを含む偏光板
US13/823,510 US20130244041A1 (en) 2010-09-20 2011-09-20 Adhesive for polarizing plate, and polarizing plate comprising same
US14/312,391 US9250358B2 (en) 2010-09-20 2014-06-23 Adhesive for polarizing plate, and polarizing plate comprising the same

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2010-0092684 2010-09-20
KR20100092684 2010-09-20
KR1020110035825A KR101072371B1 (ko) 2010-09-20 2011-04-18 편광판용 접착제 및 이를 포함하는 편광판
KR10-2011-0035825 2011-04-18

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US13/823,510 A-371-Of-International US20130244041A1 (en) 2010-09-20 2011-09-20 Adhesive for polarizing plate, and polarizing plate comprising same
US14/312,391 Continuation US9250358B2 (en) 2010-09-20 2014-06-23 Adhesive for polarizing plate, and polarizing plate comprising the same

Publications (2)

Publication Number Publication Date
WO2012039581A2 WO2012039581A2 (ko) 2012-03-29
WO2012039581A3 true WO2012039581A3 (ko) 2012-06-14

Family

ID=45032650

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/006953 Ceased WO2012039581A2 (ko) 2010-09-20 2011-09-20 편광판용 접착제 및 이를 포함하는 편광판

Country Status (6)

Country Link
US (2) US20130244041A1 (ko)
JP (1) JP5733865B2 (ko)
KR (17) KR101072371B1 (ko)
CN (1) CN103108931B (ko)
TW (2) TWI507500B (ko)
WO (1) WO2012039581A2 (ko)

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101072371B1 (ko) * 2010-09-20 2011-10-11 주식회사 엘지화학 편광판용 접착제 및 이를 포함하는 편광판
KR101442667B1 (ko) 2011-02-10 2014-09-19 주식회사 엘지화학 편광판, 그 제조 방법 및 이를 이용한 화상표시장치
TWI537357B (zh) * 2011-06-11 2016-06-11 Toagosei Co Ltd Plastic film or sheet with active high-energy radiation hardening adhesive composition (b)
TWI533036B (zh) 2011-10-14 2016-05-11 Ｌｇ化學股份有限公司 兩側具有保護膜之偏光件及包含其之光學裝置
US9523792B2 (en) 2011-10-14 2016-12-20 Lg Chem, Ltd. Polarizer having protection films in two sides and optical device comprising the same
WO2013055158A2 (ko) * 2011-10-14 2013-04-18 주식회사 엘지화학 편광판용 접착제 및 이를 포함하는 편광판
TWI607073B (zh) 2011-10-14 2017-12-01 Ｌｇ化學股份有限公司 用於偏光板之黏著劑及包含其之偏光板
JP5949123B2 (ja) * 2012-05-11 2016-07-06 住友化学株式会社 偏光板
KR101603370B1 (ko) * 2012-05-31 2016-03-14 주식회사 엘지화학 접착제 조성물
KR20130139134A (ko) * 2012-06-12 2013-12-20 제일모직주식회사 접착제 조성물, 이를 이용한 편광판, 그 제조 방법 및 이를 포함하는 광학 부재
KR101492904B1 (ko) * 2012-06-27 2015-02-12 한국과학기술원 접착 박막 및 이를 이용하는 접착 방법
CN103525315B (zh) 2012-06-29 2016-06-22 第一毛织株式会社 用于偏振板的粘合剂组合物、使用其的偏振板和光学元件
KR101588496B1 (ko) * 2012-06-29 2016-01-25 제일모직주식회사 편광판용 접착제 조성물, 이를 포함하는 편광판, 그 제조 방법 및 이를 포함하는 광학 부재
KR101464407B1 (ko) * 2012-09-13 2014-12-04 (주)엘지하우시스 광경화형 접착제 조성물
KR101613765B1 (ko) * 2012-10-29 2016-04-19 주식회사 엘지화학 편광판용 접착제 조성물 및 이를 이용하여 제조된 편광판
KR101640631B1 (ko) * 2012-12-12 2016-07-18 제일모직주식회사 편광판용 접착 필름, 이를 위한 접착제 조성물, 이를 포함하는 편광판 및 이를 포함하는 광학 표시 장치
JP5946417B2 (ja) * 2013-01-31 2016-07-06 オリジン電気株式会社 紫外線硬化型接着剤組成物及び接着方法
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KR101481209B1 (ko) 2015-01-13
WO2012039581A2 (ko) 2012-03-29
CN103108931B (zh) 2014-07-02
KR20120030976A (ko) 2012-03-29
KR20120030977A (ko) 2012-03-29
TWI507500B (zh) 2015-11-11
JP5733865B2 (ja) 2015-06-10
KR101481211B1 (ko) 2015-01-13
KR20120044222A (ko) 2012-05-07
KR101500799B1 (ko) 2015-03-16
KR101481212B1 (ko) 2015-01-13
KR101500800B1 (ko) 2015-03-16
TW201241129A (en) 2012-10-16
KR20120044223A (ko) 2012-05-07
KR101355028B1 (ko) 2014-01-29
KR20120044237A (ko) 2012-05-07
KR20120069534A (ko) 2012-06-28
KR101336300B1 (ko) 2013-12-12
KR101481210B1 (ko) 2015-01-13
KR20120030975A (ko) 2012-03-29
KR101355929B1 (ko) 2014-02-06
KR20120030979A (ko) 2012-03-29

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