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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US7230764B2 (en) * 2000-08-18 2007-06-12 Reflexite Corporation Differentially-cured materials and process for forming same
KR100798172B1 (en) * 2000-08-18 2008-01-24 리플렉사이트 코포레이션 Differentially cured materials and process for forming same
US6916440B2 (en) * 2001-05-31 2005-07-12 3M Innovative Properties Company Processes and apparatus for making transversely drawn films with substantially uniaxial character
KR100884917B1 (en) * 2001-11-09 2009-02-20 도레이 카부시키가이샤 Protective film for glass
US7396493B2 (en) 2002-05-21 2008-07-08 3M Innovative Properties Company Multilayer optical film with melt zone to control delamination
US7095009B2 (en) 2002-05-21 2006-08-22 3M Innovative Properties Company Photopic detector system and filter therefor
US6991695B2 (en) * 2002-05-21 2006-01-31 3M Innovative Properties Company Method for subdividing multilayer optical film cleanly and rapidly
US6936209B2 (en) * 2002-11-27 2005-08-30 3M Innovative Properties Company Methods and devices for processing polymer films
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
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
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
US20060159888A1 (en) * 2004-10-29 2006-07-20 Hebrink Timothy J Optical films incorporating cyclic olefin copolymers
US20060093809A1 (en) * 2004-10-29 2006-05-04 Hebrink Timothy J Optical bodies and methods for making optical bodies
US7329465B2 (en) * 2004-10-29 2008-02-12 3M Innovative Properties Company Optical films incorporating cyclic olefin copolymers
WO2006049951A1 (en) * 2004-10-29 2006-05-11 3M Innovative Properties Company Optical films incorporating cyclic olefin copolymers
US9709700B2 (en) * 2005-04-06 2017-07-18 3M Innovative Properties Company Optical bodies including rough strippable boundary layers
JP2008537797A (en) * 2005-04-06 2008-09-25 スリーエム イノベイティブ プロパティズ カンパニー Optical body provided with optical film having specific functional layer
CN101189123B (en) 2005-04-06 2010-06-09 3M创新有限公司 Optical bodies including rough strippable boundary layers and asymmetric surface structures
US20060227421A1 (en) * 2005-04-06 2006-10-12 Stover Carl A Optical bodies including 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
CN101681057B (en) 2007-05-20 2012-07-04 3M创新有限公司 Thin hollow backlights with beneficial design characteristics
KR101464795B1 (en) 2007-05-20 2014-11-27 쓰리엠 이노베이티브 프로퍼티즈 컴파니 Light recycling hollow cavity type display backlight
CN101681597A (en) * 2007-05-20 2010-03-24 3M创新有限公司 Effectively utilize the white light backlight of colored led light source etc.
JP5336474B2 (en) 2007-05-20 2013-11-06 スリーエム イノベイティブ プロパティズ カンパニー Recyclable backlight with semi-specular components
WO2008144650A1 (en) * 2007-05-20 2008-11-27 3M Innovative Properties Company Collimating light injectors for edge-lit backlights
CN101939675A (en) * 2008-02-07 2011-01-05 3M创新有限公司 Hollow backlight with structured film
WO2009105450A1 (en) * 2008-02-22 2009-08-27 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
CN102089685B (en) * 2008-07-16 2013-07-24 3M创新有限公司 Multilayer optical film layer comprising blend of methyl methacrylate polymer and styrene acrylonitrile polymer
JP2012507118A (en) * 2008-10-27 2012-03-22 スリーエム イノベイティブ プロパティズ カンパニー Semi-specular hollow backlight with gradient extraction
CN102333998B (en) 2008-12-30 2015-08-05 3M创新有限公司 Broadband reflector, light collecting type solar power system and use their method
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
JPWO2011049108A1 (en) * 2009-10-21 2013-03-14 三菱瓦斯化学株式会社 Functional sheet and lens using the same
KR101841310B1 (en) 2010-06-30 2018-03-22 쓰리엠 이노베이티브 프로퍼티즈 컴파니 Retarder film combinations with spatially selective birefringence reduction
KR101840067B1 (en) 2010-06-30 2018-03-19 쓰리엠 이노베이티브 프로퍼티즈 컴파니 Diffuse Reflective Optical Films With Spatially Selective Birefringence Reduction
GB201104565D0 (en) * 2011-03-17 2011-05-04 Dupont Teijin Films Us Ltd Polyester films
WO2014031573A1 (en) 2012-08-21 2014-02-27 3M Innovative Properties Company Articles with binder-deficient slip coating and method for making same
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JP5930138B2 (en) * 2014-01-17 2016-06-08 三菱瓦斯化学株式会社 Thermoplastic resin laminate
WO2015141533A1 (en) * 2014-03-19 2015-09-24 帝人株式会社 Reflective polarizing film for liquid-crystal-display polarizer, liquid-crystal-display polarizer comprising same, liquid-crystal-display optical element, and liquid-crystal display
JP7067834B2 (en) * 2014-12-09 2022-05-16 スリーエム イノベイティブ プロパティズ カンパニー Systems with telecommunications elements concealed by reflective structures including polymer optical multilayer films
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Also Published As

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

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