AU2001241834A1 - Method and materials for preventing warping in optical films - Google Patents

Method and materials for preventing warping in optical films

Info

Publication number
AU2001241834A1
AU2001241834A1 AU2001241834A AU4183401A AU2001241834A1 AU 2001241834 A1 AU2001241834 A1 AU 2001241834A1 AU 2001241834 A AU2001241834 A AU 2001241834A AU 4183401 A AU4183401 A AU 4183401A AU 2001241834 A1 AU2001241834 A1 AU 2001241834A1
Authority
AU
Australia
Prior art keywords
materials
optical films
preventing warping
warping
preventing
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.)
Abandoned
Application number
AU2001241834A
Inventor
Timothy J. Hebrink
Andrew J Ouderkirk
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of AU2001241834A1 publication Critical patent/AU2001241834A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/91—Product with molecular orientation
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1089—Methods of surface bonding and/or assembly therefor of discrete laminae to single face of additional lamina
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1089—Methods of surface bonding and/or assembly therefor of discrete laminae to single face of additional lamina
    • Y10T156/1092—All laminae planar and face to face
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24612—Composite web or sheet
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • 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
AU2001241834A 2000-10-27 2001-02-27 Method and materials for preventing warping in optical films Abandoned AU2001241834A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/698,717 US6673425B1 (en) 2000-10-27 2000-10-27 Method and materials for preventing warping in optical films
US09698717 2000-10-27
PCT/US2001/006335 WO2002034514A1 (en) 2000-10-27 2001-02-27 Method and materials for preventing warping in optical films

Publications (1)

Publication Number Publication Date
AU2001241834A1 true AU2001241834A1 (en) 2002-05-06

Family

ID=24806382

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001241834A Abandoned AU2001241834A1 (en) 2000-10-27 2001-02-27 Method and materials for preventing warping in optical films

Country Status (7)

Country Link
US (1) US6673425B1 (en)
EP (1) EP1328402A1 (en)
JP (4) JP2004512199A (en)
KR (1) KR100785139B1 (en)
CN (1) CN1471464A (en)
AU (1) AU2001241834A1 (en)
WO (1) WO2002034514A1 (en)

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US20040190102A1 (en) * 2000-08-18 2004-09-30 Mullen Patrick W. Differentially-cured materials and process for forming same
JP2004506547A (en) 2000-08-18 2004-03-04 リフレキサイト・コーポレーション Differentially cured material and method of forming the material
US6939499B2 (en) * 2001-05-31 2005-09-06 3M Innovative Properties Company Processes and apparatus for making transversely drawn films with substantially uniaxial character
CN100526067C (en) * 2001-11-09 2009-08-12 东丽株式会社 Glass protecting film
US6991695B2 (en) 2002-05-21 2006-01-31 3M Innovative Properties Company Method for subdividing multilayer optical film cleanly and rapidly
US7095009B2 (en) 2002-05-21 2006-08-22 3M Innovative Properties Company Photopic detector system and filter therefor
US7396493B2 (en) 2002-05-21 2008-07-08 3M Innovative Properties Company Multilayer optical film with melt zone to control delamination
US6936209B2 (en) * 2002-11-27 2005-08-30 3M Innovative Properties Company Methods and devices for processing polymer films
US7132065B2 (en) * 2003-02-12 2006-11-07 3M Innovative Properties Company Process for manufacturing polymeric optical film
US6965474B2 (en) * 2003-02-12 2005-11-15 3M Innovative Properties Company Polymeric optical film
US7405784B2 (en) * 2003-02-12 2008-07-29 3M Innovative Properties Company Compensators for liquid crystal displays with biaxially stretched single film with crystallization modifier
US20040219338A1 (en) * 2003-05-01 2004-11-04 Hebrink Timothy J. Materials, configurations, and methods for reducing warpage in optical films
US20050121838A1 (en) * 2003-10-07 2005-06-09 Davis Donald J. Method of microembossing
TW200532290A (en) * 2004-03-30 2005-10-01 Optimax Tech Corp Manufacturing method of optical thin film
US20060029784A1 (en) * 2004-08-09 2006-02-09 3M Innovative Properties Company Laminated optical article
US7345137B2 (en) * 2004-10-18 2008-03-18 3M Innovative Properties Company Modified copolyesters and optical films including modified copolyesters
US20060093809A1 (en) * 2004-10-29 2006-05-04 Hebrink Timothy J Optical bodies and methods for making optical bodies
US20060159888A1 (en) * 2004-10-29 2006-07-20 Hebrink Timothy J Optical films incorporating cyclic olefin copolymers
WO2006049951A1 (en) * 2004-10-29 2006-05-11 3M Innovative Properties Company Optical films incorporating cyclic olefin copolymers
US7329465B2 (en) * 2004-10-29 2008-02-12 3M Innovative Properties Company Optical films incorporating cyclic olefin copolymers
DE602006003214D1 (en) 2005-04-06 2008-11-27 3M Innovative Properties Co OPTICAL BODIES WITH SMALL REMOVABLE LIMIT SHEETS AND ASYMMETRIC SURFACE STRUCTURES
US20060227421A1 (en) 2005-04-06 2006-10-12 Stover Carl A Optical bodies including strippable boundary layers
EP1893408A2 (en) * 2005-04-06 2008-03-05 3M Innovative Properties Company Optical bodies with optical films having specific functional layers
US9709700B2 (en) * 2005-04-06 2017-07-18 3M Innovative Properties Company Optical bodies including rough strippable boundary layers
WO2006110402A1 (en) * 2005-04-08 2006-10-19 3M Innovative Properties Company Heat setting optical films
US20060282399A1 (en) * 2005-05-09 2006-12-14 Richard Ackermann Digital sound recording personalized at a time and place remote from initial delivery to a retail customer
US20060272766A1 (en) * 2005-06-03 2006-12-07 Hebrink Timothy J Optical bodies and method of making optical bodies including acrylate blend layers
US20070127144A1 (en) * 2005-12-06 2007-06-07 Eastman Kodak Company Optical film and frame with high resistance to thermal distortion
FR2894178A1 (en) * 2005-12-06 2007-06-08 Arkema Sa PROTECTIVE MULTILAYER FILM
KR20070071346A (en) * 2005-12-30 2007-07-04 쓰리엠 이노베이티브 프로퍼티즈 컴파니 An optical film composite for bright enhancement comprising a birefringent polymer layer
US7223515B1 (en) 2006-05-30 2007-05-29 3M Innovative Properties Company Thermal mass transfer substrate films, donor elements, and methods of making and using same
JP4822432B2 (en) * 2006-07-25 2011-11-24 日東電工株式会社 Liquid crystal panel and liquid crystal display device
US8530054B2 (en) * 2006-09-27 2013-09-10 3M Innovative Properties Company Solar control multilayer film
US7604381B2 (en) * 2007-04-16 2009-10-20 3M Innovative Properties Company Optical article and method of making
EP2500767A1 (en) 2007-05-20 2012-09-19 3M Innovative Properties Company Semi-specular reflecting components in backlights, which have a thin hollow cavity and recycle the light
WO2008144650A1 (en) * 2007-05-20 2008-11-27 3M Innovative Properties Company Collimating light injectors for edge-lit backlights
CN102419959A (en) * 2007-05-20 2012-04-18 3M创新有限公司 White light backlights and the like with efficient utilization of colored led sources
KR101488042B1 (en) 2007-05-20 2015-01-29 쓰리엠 이노베이티브 프로퍼티즈 컴파니 Design parameters for thin hollow cavity backlights of the light-recycling type
EP2535766A3 (en) 2007-05-20 2013-05-01 3M Innovative Properties Company Asymmetric reflective film and backlight having a hollow cavity, which recycles the light
CN101939675A (en) * 2008-02-07 2011-01-05 3M创新有限公司 Hollow backlight with structured film
EP2252828A1 (en) * 2008-02-22 2010-11-24 3M Innovative Properties Company Backlights having selected output light flux distributions and display systems using same
US20090283144A1 (en) * 2008-05-14 2009-11-19 3M Innovative Properties Company Solar concentrating mirror
US20090283133A1 (en) * 2008-05-14 2009-11-19 3M Innovative Properties Company Solar concentrating mirror
US8757858B2 (en) * 2008-06-04 2014-06-24 3M Innovative Properties Company Hollow backlight with tilted light source
KR101605926B1 (en) * 2008-07-16 2016-03-23 쓰리엠 이노베이티브 프로퍼티즈 컴파니 Multilayer optical film layer comprising blend of methyl methacrylate polymer and styrene acrylonitrile polymer
KR20170021914A (en) 2008-10-27 2017-02-28 쓰리엠 이노베이티브 프로퍼티즈 컴파니 Semispecular hollow backlight with gradient extraction
WO2010078105A1 (en) 2008-12-30 2010-07-08 3M Innovative Properties Company Broadband reflectors, concentrated solar power systems, and methods of using the same
US20100252961A1 (en) * 2009-04-06 2010-10-07 3M Innovative Properties Company Optical film replication on low thermal diffusivity tooling with conformal coating
KR101775077B1 (en) * 2009-10-09 2017-09-06 에스케이씨 주식회사 Multilayer optical film and preparation method thereof
WO2011049108A1 (en) * 2009-10-21 2011-04-28 三菱瓦斯化学株式会社 Functional sheet and lens using same
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US9915762B2 (en) 2012-08-21 2018-03-13 3M Innovative Properties Company Articles with binder-deficient slip coating and method for making same
KR101366962B1 (en) 2013-02-21 2014-02-25 쓰리엠 이노베이티브 프로퍼티즈 컴파니 An optical film composite for bright enhancement comprising a birefringent polymer layer
WO2015108064A1 (en) * 2014-01-17 2015-07-23 三菱瓦斯化学株式会社 Thermoplastic resin laminate
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Also Published As

Publication number Publication date
JP2008310348A (en) 2008-12-25
KR20030044038A (en) 2003-06-02
JP2012018406A (en) 2012-01-26
JP5781491B2 (en) 2015-09-24
EP1328402A1 (en) 2003-07-23
CN1471464A (en) 2004-01-28
WO2002034514A1 (en) 2002-05-02
US6673425B1 (en) 2004-01-06
JP2004512199A (en) 2004-04-22
KR100785139B1 (en) 2007-12-11
JP2013067175A (en) 2013-04-18

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