JP4697871B2 - 積層フィルム - Google Patents

積層フィルム Download PDF

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Publication number
JP4697871B2
JP4697871B2 JP2005305198A JP2005305198A JP4697871B2 JP 4697871 B2 JP4697871 B2 JP 4697871B2 JP 2005305198 A JP2005305198 A JP 2005305198A JP 2005305198 A JP2005305198 A JP 2005305198A JP 4697871 B2 JP4697871 B2 JP 4697871B2
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Japan
Prior art keywords
film
adhesive layer
sensitive adhesive
pressure
acrylate
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.)
Expired - Lifetime
Application number
JP2005305198A
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English (en)
Japanese (ja)
Other versions
JP2007111970A (ja
Inventor
雄祐 外山
正之 佐竹
健治 與田
政俊 朝永
周治 矢野
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.)
Nitto Denko Corp
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Nitto Denko Corp
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Publication date
Application filed by Nitto Denko Corp filed Critical Nitto Denko Corp
Priority to JP2005305198A priority Critical patent/JP4697871B2/ja
Priority to KR1020087002550A priority patent/KR101031208B1/ko
Priority to US12/090,307 priority patent/US7929086B2/en
Priority to CN2006800326071A priority patent/CN101258028B/zh
Priority to PCT/JP2006/318255 priority patent/WO2007046202A1/ja
Priority to TW095135593A priority patent/TW200736050A/zh
Publication of JP2007111970A publication Critical patent/JP2007111970A/ja
Application granted granted Critical
Publication of JP4697871B2 publication Critical patent/JP4697871B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • C09J2433/00—Presence of (meth)acrylic polymer
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/13363—Birefringent elements, e.g. for optical compensation
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2202/00—Materials and properties
    • G02F2202/28—Adhesive materials or arrangements

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polarising Elements (AREA)
  • Liquid Crystal (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Laminated Bodies (AREA)
  • Adhesive Tapes (AREA)
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US12/090,307 US7929086B2 (en) 2005-10-20 2006-09-14 Laminated film
CN2006800326071A CN101258028B (zh) 2005-10-20 2006-09-14 层叠薄膜
PCT/JP2006/318255 WO2007046202A1 (ja) 2005-10-20 2006-09-14 積層フィルム
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US20090279030A1 (en) 2009-11-12
TW200736050A (en) 2007-10-01
WO2007046202A1 (ja) 2007-04-26
KR101031208B1 (ko) 2011-04-26
KR20080027907A (ko) 2008-03-28
JP2007111970A (ja) 2007-05-10
TWI324105B (enExample) 2010-05-01
CN101258028A (zh) 2008-09-03
CN101258028B (zh) 2013-04-03

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