NO983987L - Optisk film med samkontinuerlige faser - Google Patents

Optisk film med samkontinuerlige faser

Info

Publication number
NO983987L
NO983987L NO983987A NO983987A NO983987L NO 983987 L NO983987 L NO 983987L NO 983987 A NO983987 A NO 983987A NO 983987 A NO983987 A NO 983987A NO 983987 L NO983987 L NO 983987L
Authority
NO
Norway
Prior art keywords
dispersed phase
film
optical film
continuous phases
stretching
Prior art date
Application number
NO983987A
Other languages
English (en)
Norwegian (no)
Other versions
NO983987D0 (no
Inventor
Richard C Allen
Arthur L Kotz
Lockwood W Carlson
Timothy J Nevitt
Andrew J Ouderkirk
Carl A Stover
Michael F Weber
Biswaroop Majumdar
Original Assignee
Minnesota Mining & Mfg
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 Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of NO983987D0 publication Critical patent/NO983987D0/no
Publication of NO983987L publication Critical patent/NO983987L/no

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3008—Polarising elements comprising dielectric particles, e.g. birefringent crystals embedded in a matrix
    • 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
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3083—Birefringent or phase retarding elements
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249955—Void-containing component partially impregnated with adjacent component

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polarising Elements (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Optical Filters (AREA)
  • Preparing Plates And Mask In Photomechanical Process (AREA)
NO983987A 1996-02-29 1998-08-28 Optisk film med samkontinuerlige faser NO983987L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US61011096A 1996-02-29 1996-02-29
PCT/US1997/002293 WO1997032223A1 (en) 1996-02-29 1997-02-18 An optical film with co-continuous phases

Publications (2)

Publication Number Publication Date
NO983987D0 NO983987D0 (no) 1998-08-28
NO983987L true NO983987L (no) 1998-10-29

Family

ID=24443701

Family Applications (1)

Application Number Title Priority Date Filing Date
NO983987A NO983987L (no) 1996-02-29 1998-08-28 Optisk film med samkontinuerlige faser

Country Status (11)

Country Link
US (4) US6590705B1 (OSRAM)
EP (1) EP0883820B1 (OSRAM)
JP (1) JP4221522B2 (OSRAM)
KR (2) KR100497280B1 (OSRAM)
CN (1) CN1105922C (OSRAM)
AU (1) AU2124597A (OSRAM)
BR (1) BR9707766A (OSRAM)
CA (1) CA2246759A1 (OSRAM)
DE (1) DE69709545T2 (OSRAM)
NO (1) NO983987L (OSRAM)
WO (1) WO1997032223A1 (OSRAM)

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JP4221522B2 (ja) 2009-02-12
JP2000506991A (ja) 2000-06-06
US20060114563A1 (en) 2006-06-01
BR9707766A (pt) 1999-07-27
US7057816B1 (en) 2006-06-06
CN1212760A (zh) 1999-03-31
CN1105922C (zh) 2003-04-16
US6590705B1 (en) 2003-07-08
WO1997032223A1 (en) 1997-09-04
KR20040096516A (ko) 2004-11-16
EP0883820B1 (en) 2002-01-09
AU2124597A (en) 1997-09-16
KR100486319B1 (ko) 2005-09-12
NO983987D0 (no) 1998-08-28
DE69709545T2 (de) 2002-08-29
US20040012855A1 (en) 2004-01-22
CA2246759A1 (en) 1997-09-04
KR100497280B1 (ko) 2005-07-01
US6999233B2 (en) 2006-02-14
US20050078371A1 (en) 2005-04-14
DE69709545D1 (de) 2002-02-14
US6987612B2 (en) 2006-01-17
EP0883820A1 (en) 1998-12-16
KR19990087313A (ko) 1999-12-27

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