DE3689826D1 - Polarisierender film. - Google Patents

Polarisierender film.

Info

Publication number
DE3689826D1
DE3689826D1 DE3689826T DE3689826T DE3689826D1 DE 3689826 D1 DE3689826 D1 DE 3689826D1 DE 3689826 T DE3689826 T DE 3689826T DE 3689826 T DE3689826 T DE 3689826T DE 3689826 D1 DE3689826 D1 DE 3689826D1
Authority
DE
Germany
Prior art keywords
polarizing film
polarizing
film
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 - Fee Related
Application number
DE3689826T
Other languages
English (en)
Other versions
DE3689826T2 (de
Inventor
Takuzo Okumura
Toyokazu Okada
Hitoshi Kikui
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Application granted granted Critical
Publication of DE3689826D1 publication Critical patent/DE3689826D1/de
Publication of DE3689826T2 publication Critical patent/DE3689826T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00Optical elements other than lenses
    • G02B5/30Polarising elements
    • G02B5/3025Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
    • G02B5/3033Polarisers, 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
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/31504Composite [nonstructural laminate]
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/31504Composite [nonstructural laminate]
    • Y10T428/31725Of polyamide
    • Y10T428/3175Next to addition polymer from unsaturated monomer[s]
    • Y10T428/31757Polymer of monoethylenically unsaturated hydrocarbon
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/31504Composite [nonstructural laminate]
    • Y10T428/31786Of polyester [e.g., alkyd, etc.]
    • Y10T428/31797Next to addition polymer from unsaturated monomers
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/31504Composite [nonstructural laminate]
    • Y10T428/31855Of addition polymer from unsaturated monomers
    • Y10T428/31909Next to second addition polymer from unsaturated monomers
    • Y10T428/31913Monoolefin polymer
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/31504Composite [nonstructural laminate]
    • Y10T428/31855Of addition polymer from unsaturated monomers
    • Y10T428/31909Next to second addition polymer from unsaturated monomers
    • Y10T428/31928Ester, halide or nitrile of addition polymer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
DE3689826T 1985-02-26 1986-02-25 Polarisierender film. Expired - Fee Related DE3689826T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3685585 1985-02-26
PCT/JP1986/000091 WO1986004998A1 (en) 1985-02-26 1986-02-25 Polarizing film

Publications (2)

Publication Number Publication Date
DE3689826D1 true DE3689826D1 (de) 1994-06-09
DE3689826T2 DE3689826T2 (de) 1994-09-08

Family

ID=12481396

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3689826T Expired - Fee Related DE3689826T2 (de) 1985-02-26 1986-02-25 Polarisierender film.

Country Status (5)

Country Link
US (2) US4803014A (de)
EP (1) EP0214304B1 (de)
JP (1) JPS6270802A (de)
DE (1) DE3689826T2 (de)
WO (1) WO1986004998A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5286418A (en) * 1984-10-05 1994-02-15 Mitsui Toatsu Chemicals, Incorporated Polarizing film
US5189651A (en) * 1986-05-12 1993-02-23 Pioneer Electronic Corporation Optical system in magneto-optical recording and reproducing device
JP2663440B2 (ja) * 1987-06-12 1997-10-15 三菱瓦斯化学株式会社 偏光フィルムの製造方法
JPS6484203A (en) * 1987-09-26 1989-03-29 Nippon Synthetic Chem Ind Polarizing film having superior durability and its production
JPH0223304A (ja) * 1988-07-12 1990-01-25 Toray Ind Inc 可視偏光フイルム
JPH039303A (ja) * 1989-06-06 1991-01-17 Nippon Kayaku Co Ltd 偏光板
US5093041A (en) * 1990-07-30 1992-03-03 Research Frontiers Incorporated Light-polarizing material based on ethylenediamine polyacetic acid derivatives
RU2047643C1 (ru) 1993-05-21 1995-11-10 Хан Ир Гвон Материал для поляризующих покрытий
JP3378296B2 (ja) * 1993-05-28 2003-02-17 住友化学工業株式会社 染料系偏光膜
US5516463A (en) * 1993-07-21 1996-05-14 Research Frontiers Incorporated Method of making light-polarizing particles
US5468064A (en) * 1993-09-29 1995-11-21 Honeywell Inc. Night vision compatible color correction system
US6258765B1 (en) * 1997-01-13 2001-07-10 Ecolab Inc. Binding agent for solid block functional material
US6807005B2 (en) * 1999-12-09 2004-10-19 Sumitomo Chemical Company, Limited Polarizer, polarizing light source device and liquid crystal display
RU2207603C2 (ru) 2001-06-04 2003-06-27 Хан Ир Гвон Оптическое устройство для получения и/или преобразования поляризованного электромагнитного излучения и оптическое устройство в виде жидкокристаллического дисплея
TWI268371B (en) * 2001-12-21 2006-12-11 Sony Chemicals & Information Device Corp Polarizing plate which has a thin protective film formed at least one surface of a polarizer
US20040056380A1 (en) * 2002-09-19 2004-03-25 Fuji Photo Film Co., Ltd. Method and apparatus for orienting an optical polymer film, and tenter apparatus for the same
US7036932B2 (en) * 2002-10-04 2006-05-02 Vision-Ease Lens Laminated functional wafer for plastic optical elements
US7354150B2 (en) * 2004-08-18 2008-04-08 Insight Equity A.P.X., L.P. Polarizing plate with melanin
CN101443683A (zh) * 2006-05-17 2009-05-27 住友化学株式会社 偏振板及其制造方法、层叠光学部件及液晶显示装置
JP6110596B2 (ja) * 2012-02-27 2017-04-05 株式会社ポラテクノ 染料−ヨウ素ハイブリッド偏光素膜、偏光板及び液晶表示装置
US20140255678A1 (en) * 2012-12-28 2014-09-11 Cheil Industries Inc. Method of fabricating polyene containing polarizing film, polyene containing polarizing film fabricated using the same, polarizing plate including the same, and display including the same

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2220111A (en) * 1936-12-03 1940-11-05 Alvin M Marks Polarizing device
US2237567A (en) * 1939-05-04 1941-04-08 Polaroid Corp Light polarizer and process of manufacturing the same
US2173304A (en) * 1939-05-04 1939-09-19 Polaroid Corp Light polarizer
DE2123702B2 (de) * 1971-05-13 1979-11-08 Hoechst Ag, 6000 Frankfurt Verfahren zur Herstellung eines Reliefbildes
JPS5274406A (en) * 1975-12-05 1977-06-22 Dainippon Toryo Kk Ink for ink jet recording
US4133775A (en) * 1975-12-18 1979-01-09 Polaroid Corporation Dichroic light polarizers stained with metal chelates
JPS53117443A (en) * 1977-03-24 1978-10-13 Toyo Boseki Piled light bending embrane
US4264692A (en) * 1978-01-23 1981-04-28 E. I. Du Pont De Nemours And Company Photopolymerized elements having selectively dye absorbed hydrophilic and oleophilic images
JPS556384A (en) * 1978-06-29 1980-01-17 Nitto Electric Ind Co Ltd Color polarizer
US4256493A (en) * 1979-10-04 1981-03-17 Dai Nippon Tokyo Co., Ltd. Jet ink composition
JPS5720718A (en) * 1980-07-11 1982-02-03 Toyobo Co Ltd Polarizing plate with transparent conductive layer
US4466704A (en) * 1981-07-20 1984-08-21 Polaroid Corporation Patterned polarizer having differently dyed areas
US4396646A (en) * 1981-07-20 1983-08-02 Polaroid Corporation Method of making patterned polarizers
US4465767A (en) * 1981-11-27 1984-08-14 Ricoh Company, Ltd. Optical information recording medium
JPS58111002A (ja) * 1981-12-23 1983-07-01 Toyobo Co Ltd 偏光フイルム
JPS59177505A (ja) * 1983-03-28 1984-10-08 Nitto Electric Ind Co Ltd 円偏光板

Also Published As

Publication number Publication date
DE3689826T2 (de) 1994-09-08
EP0214304A4 (de) 1989-05-16
US4803014A (en) 1989-02-07
EP0214304A1 (de) 1987-03-18
JPS6270802A (ja) 1987-04-01
EP0214304B1 (de) 1994-05-04
US4895677A (en) 1990-01-23
WO1986004998A1 (en) 1986-08-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee