WO2009113094A3 - Multilayer flexible sheet and method thereof - Google Patents

Multilayer flexible sheet and method thereof Download PDF

Info

Publication number
WO2009113094A3
WO2009113094A3 PCT/IN2009/000059 IN2009000059W WO2009113094A3 WO 2009113094 A3 WO2009113094 A3 WO 2009113094A3 IN 2009000059 W IN2009000059 W IN 2009000059W WO 2009113094 A3 WO2009113094 A3 WO 2009113094A3
Authority
WO
WIPO (PCT)
Prior art keywords
holographic
multilayer
film
flexible sheet
multilayer flexible
Prior art date
Application number
PCT/IN2009/000059
Other languages
French (fr)
Other versions
WO2009113094A4 (en
WO2009113094A2 (en
Inventor
Mrinal Kanti Banerjee
Original Assignee
Essel Propack 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 Essel Propack Ltd. filed Critical Essel Propack Ltd.
Priority to CN2009901000976U priority Critical patent/CN202003147U/en
Publication of WO2009113094A2 publication Critical patent/WO2009113094A2/en
Publication of WO2009113094A3 publication Critical patent/WO2009113094A3/en
Publication of WO2009113094A4 publication Critical patent/WO2009113094A4/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H1/0236—Form or shape of the hologram when not registered to the substrate, e.g. trimming the hologram to alphanumerical shape
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/0005—Adaptation of holography to specific applications
    • G03H1/0011—Adaptation of holography to specific applications for security or authentication
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H1/0252—Laminate comprising a hologram layer
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H1/024—Hologram nature or properties
    • G03H1/0244—Surface relief holograms
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/02—Details of features involved during the holographic process; Replication of holograms without interference recording
    • G03H1/0276—Replicating a master hologram without interference recording
    • G03H1/028—Replicating a master hologram without interference recording by embossing
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2250/00—Laminate comprising a hologram layer
    • G03H2250/10—Laminate comprising a hologram layer arranged to be transferred onto a carrier body
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2250/00—Laminate comprising a hologram layer
    • G03H2250/35—Adhesive layer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Laminated Bodies (AREA)
  • Decoration By Transfer Pictures (AREA)

Abstract

A method for transferring a holographic design on a multilayer polyethylene film having DSC (Differential Scanning Calorimeter) melting point less than or equal to 119 degrees centigrade is provided. The holographic film has higher interlayer bond strength against PET (polyethyleneterephthalate) or BOPP (Biaxially oriented polypropylene) enabling surface printing on the other side layer of the multilayer of the holographic film. The films have good oxygen and moisture barrier properties and therefore can be used be used for manufacturing attractive holographic tubes for food product, toothpaste, cosmetics etc.
PCT/IN2009/000059 2008-01-22 2009-01-22 Multilayer flexible sheet and method thereof WO2009113094A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009901000976U CN202003147U (en) 2008-01-22 2009-01-22 Holographic multilayered slice

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN152MU2008 2008-01-22
IN152/MUM/2008 2008-01-22

Publications (3)

Publication Number Publication Date
WO2009113094A2 WO2009113094A2 (en) 2009-09-17
WO2009113094A3 true WO2009113094A3 (en) 2009-11-05
WO2009113094A4 WO2009113094A4 (en) 2010-01-07

Family

ID=40887096

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IN2009/000059 WO2009113094A2 (en) 2008-01-22 2009-01-22 Multilayer flexible sheet and method thereof

Country Status (2)

Country Link
CN (1) CN202003147U (en)
WO (1) WO2009113094A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR079806A1 (en) 2009-12-29 2012-02-22 Internat Paper Do Brasil Ltda THREE-LAYER WRAPPING AND A PROCESS THAT USES IT TO MANUFACTURE A WRAPPING
EP3045307B1 (en) * 2014-09-12 2019-11-06 Andrews & Wykeham Limited Laminated credential
WO2018061029A1 (en) * 2016-09-28 2018-04-05 Huhtamaki-Ppl Limited Packaging laminate
WO2018061031A1 (en) * 2016-09-28 2018-04-05 Huhtamaki-Ppl Limited A mono-layer sheet and a laminate therefrom

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0201323A2 (en) * 1985-05-07 1986-11-12 Dai Nippon Insatsu Kabushiki Kaisha Article incorporating a transparent hologramm
EP0497555A1 (en) * 1991-01-28 1992-08-05 Dai Nippon Printing Co., Ltd. Patterned reflective transfer foils and their use as recording materials
US6544369B1 (en) * 1999-12-28 2003-04-08 Japan Tobacco Inc. Process for producing thin film-like material having decorative surface

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0201323A2 (en) * 1985-05-07 1986-11-12 Dai Nippon Insatsu Kabushiki Kaisha Article incorporating a transparent hologramm
EP0497555A1 (en) * 1991-01-28 1992-08-05 Dai Nippon Printing Co., Ltd. Patterned reflective transfer foils and their use as recording materials
US6544369B1 (en) * 1999-12-28 2003-04-08 Japan Tobacco Inc. Process for producing thin film-like material having decorative surface

Also Published As

Publication number Publication date
WO2009113094A4 (en) 2010-01-07
CN202003147U (en) 2011-10-05
WO2009113094A2 (en) 2009-09-17

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