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ES2166432T3 - Composicion de resina endurecible por la luz ultravioleta para lente de fresnel, lente de fresnel y pantalla de retroproyeccion. - Google Patents

Composicion de resina endurecible por la luz ultravioleta para lente de fresnel, lente de fresnel y pantalla de retroproyeccion.

Info

Publication number
ES2166432T3
ES2166432T3 ES96401689T ES96401689T ES2166432T3 ES 2166432 T3 ES2166432 T3 ES 2166432T3 ES 96401689 T ES96401689 T ES 96401689T ES 96401689 T ES96401689 T ES 96401689T ES 2166432 T3 ES2166432 T3 ES 2166432T3
Authority
ES
Spain
Prior art keywords
fresnel lens
met
composition
sheet
retroprojection
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
ES96401689T
Other languages
English (en)
Inventor
Tsutomu Yamashita
Michiharu Okubo
Makoto Honda
Futoshi Osawa
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.)
Dai Nippon Printing Co Ltd
Sanyo Chemical Industries Ltd
Original Assignee
Dai Nippon Printing Co Ltd
Sanyo Chemical Industries 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
Priority claimed from JP21240095A external-priority patent/JP3617699B2/ja
Priority claimed from JP21240195A external-priority patent/JP3617700B2/ja
Priority claimed from JP21240395A external-priority patent/JP3650172B2/ja
Priority claimed from JP21240295A external-priority patent/JP3617701B2/ja
Application filed by Dai Nippon Printing Co Ltd, Sanyo Chemical Industries Ltd filed Critical Dai Nippon Printing Co Ltd
Application granted granted Critical
Publication of ES2166432T3 publication Critical patent/ES2166432T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/54—Accessories
    • G03B21/56—Projection screens
    • G03B21/60—Projection screens characterised by the nature of the surface
    • G03B21/602—Lenticular screens
    • 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
    • G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
    • G02B1/041—Lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/02—Simple or compound lenses with non-spherical faces
    • G02B3/08—Simple or compound lenses with non-spherical faces with discontinuous faces, e.g. Fresnel lens
    • 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]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31573—Next to addition polymer of ethylenically unsaturated monomer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Overhead Projectors And Projection Screens (AREA)

Abstract

LAS COMPOSICIONES DE RESINA DE LENTES FRESNEL CURABLE-UV [1A] CONSTAN DE UN (MET)ACRILATO QUE CONTIENE UN GRUPO HIDROXIL Y UN ANILLO AROMATICO (A1), UN (MET)ACRILATO QUE CONTIENE UN GRUPO URETANO (A2) QUE CONSTA DE UN DIOL AROMATICO, UN (MET)ACRILATO MONOFUNCIONAL QUE CONTIENE UN ANILLO AROMATICO (A3), Y UN INICIADOR DE FOTOPOLIMERIZACION (B) Y [1B] QUE CONSTA DE (A1), UN MONOMERO DE MONO-O DI(MET)ACRILATO (A4), Y (B), ADEMAS SUPLEMENTADO CON UN POLIESTER (C1) QUE CONSTA DE UN DIOL AROMATICO Y DE UN FOSFATO (C2) PARA LA FORMACION DE UNA LENTE FRESNEL SOBRE UNA LAMINA O PLACA HECHA DE UN (CO) POLIMERO DE MATACRILATO DE METILO; UNA LENTE FRESNEL FORMADA MEDIANTE CURADO DE UV DE COMPOSICION [1A] O [1B]; Y UNA PANTALLA DE PROYECCION TRASERA QUE INCLUYE UNA LAMINA O PLACA QUE PORTA DICHA LENTE FRESNEL. LA LENTE FRESNEL TIENE ALTO INDICE DE REFRACCION, PROPIEDADES ANTIESTATICAS Y ES SATISFACTORIA EN SU ADHESION CON UNA LAMINA O PLACA.
ES96401689T 1995-07-29 1996-07-26 Composicion de resina endurecible por la luz ultravioleta para lente de fresnel, lente de fresnel y pantalla de retroproyeccion. Expired - Lifetime ES2166432T3 (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP21240095A JP3617699B2 (ja) 1995-07-29 1995-07-29 フレネルレンズ用紫外線硬化性樹脂組成物および透過型スクリーン
JP21240195A JP3617700B2 (ja) 1995-07-29 1995-07-29 フレネルレンズ用紫外線硬化性樹脂組成物および透過型スクリーン
JP21240395A JP3650172B2 (ja) 1995-07-29 1995-07-29 フレネルレンズ用紫外線硬化性樹脂組成物および透過型スクリーン
JP21240295A JP3617701B2 (ja) 1995-07-29 1995-07-29 フレネルレンズ用紫外線硬化性樹脂組成物および透過型スクリーン

Publications (1)

Publication Number Publication Date
ES2166432T3 true ES2166432T3 (es) 2002-04-16

Family

ID=27476591

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96401689T Expired - Lifetime ES2166432T3 (es) 1995-07-29 1996-07-26 Composicion de resina endurecible por la luz ultravioleta para lente de fresnel, lente de fresnel y pantalla de retroproyeccion.

Country Status (5)

Country Link
US (2) US5805358A (es)
EP (2) EP0757261B1 (es)
DE (2) DE69631703T2 (es)
DK (2) DK1116964T3 (es)
ES (1) ES2166432T3 (es)

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US5939239A (en) * 1997-12-01 1999-08-17 Nichigo-Morton Co., Ltd. Photoimageable compositions containing photopolymerizable urethane oligomers and dibenzoate plasticizers
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US6232821B1 (en) * 2000-01-15 2001-05-15 Cirrus Logic, Inc. System for allowing below-ground and rail-to-rail input voltages
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US20050148676A1 (en) * 2002-03-18 2005-07-07 Yasuhiro Doi Resin composition and optical element
JP3982377B2 (ja) * 2002-10-08 2007-09-26 Ｊｓｒ株式会社 光硬化性樹脂組成物及び光学部材
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US20040245677A1 (en) * 2003-06-06 2004-12-09 Marple Melvyn G. UV cure resin molding method
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TW200728330A (en) * 2005-09-29 2007-08-01 Jsr Corp Radiation sensitive resin composition for optical waveguides, optical waveguide and method for manufacturing optical waveguide
JP4840586B2 (ja) * 2005-09-29 2011-12-21 Ｊｓｒ株式会社 光導波路用感光性樹脂組成物、光導波路及びその製造方法
CN100343344C (zh) * 2005-12-26 2007-10-17 中国化工建设总公司常州涂料化工研究院 用于金属镀膜表面防护的紫外光固化涂料
KR101257136B1 (ko) 2006-01-12 2013-04-23 쓰리엠 이노베이티브 프로퍼티즈 컴파니 집광 필름
KR101362591B1 (ko) * 2006-03-17 2014-02-21 키모토 컴파니 리미티드 폴리에스테르계 필름용 바인더 조성물 및 이것을 사용한 광학 필름
JP2007262178A (ja) * 2006-03-28 2007-10-11 Fujifilm Corp インク組成物、インクジェット記録方法、印刷物、及び、平版印刷版の製造方法
US8092904B2 (en) * 2006-03-31 2012-01-10 3M Innovative Properties Company Optical article having an antistatic layer
DE102006055384A1 (de) 2006-11-22 2008-05-29 Phoenix Contact Gmbh & Co. Kg Verfahren zur Verbesserung der Benetzbarkeit und/oder des Haftvermögens von Kunststoffoberflächen, insbesondere zu Zwecken der erleichterten Bedruckbarkeit
WO2010118421A1 (en) 2009-04-10 2010-10-14 Pixeloptics, Inc. Curable adhesive compositions
US9074040B2 (en) 2010-12-20 2015-07-07 Mitsui Chemicals, Inc. Curable adhesive compositions
WO2012171013A2 (en) * 2011-06-10 2012-12-13 Reflexite Corporation Methods for optimizing materials for lenses and lens arrays and devices thereof
CN105408376B (zh) * 2013-07-26 2017-07-28 Dic株式会社 光固化性树脂组合物、其固化物以及塑料透镜
US9786088B2 (en) * 2014-06-03 2017-10-10 Universal City Studios Llc Animated poster
KR20210087455A (ko) * 2018-11-06 2021-07-12 리껭테크노스 가부시키가이샤 광 확산층 형성용 도료, 프로젝션 스크린용 필름 및 프로젝션 스크린

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Also Published As

Publication number Publication date
EP0757261A3 (en) 1997-10-29
DE69631703D1 (de) 2004-04-01
DK1116964T3 (da) 2004-06-01
EP0757261A2 (en) 1997-02-05
EP0757261B1 (en) 2001-10-24
US5805358A (en) 1998-09-08
DE69631703T2 (de) 2005-01-13
EP1116964B1 (en) 2004-02-25
DE69616205T2 (de) 2002-06-27
DK0757261T3 (da) 2002-02-18
DE69616205D1 (de) 2001-11-29
EP1116964A2 (en) 2001-07-18
US5903399A (en) 1999-05-11
EP1116964A3 (en) 2001-09-19

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