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GB2226980A - Adhesive sheet material - Google Patents

Adhesive sheet material

Info

Publication number
GB2226980A
GB2226980A GB8917837A GB8917837A GB2226980A GB 2226980 A GB2226980 A GB 2226980A GB 8917837 A GB8917837 A GB 8917837A GB 8917837 A GB8917837 A GB 8917837A GB 2226980 A GB2226980 A GB 2226980A
Authority
GB
United Kingdom
Prior art keywords
image
sheet material
transparent
cover sheet
adhesive sheet
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.)
Granted
Application number
GB8917837A
Other versions
GB8917837D0 (en
GB2226980B (en
Inventor
Graham Tremlett Ridout
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.)
De la Rue International Ltd
Original Assignee
Thomas De la Rue and 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 Thomas De la Rue and Co Ltd filed Critical Thomas De la Rue and Co Ltd
Publication of GB8917837D0 publication Critical patent/GB8917837D0/en
Publication of GB2226980A publication Critical patent/GB2226980A/en
Application granted granted Critical
Publication of GB2226980B publication Critical patent/GB2226980B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D15/00—Printed matter of special format or style not otherwise provided for
    • B42D15/02—Postcards; Greeting, menu, business or like cards; Letter cards or letter-sheets
    • 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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/06—Embossing
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/324—Reliefs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/328—Diffraction gratings; Holograms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/40—Manufacture
    • B42D25/405—Marking
    • B42D25/425—Marking by deformation, e.g. embossing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/40—Manufacture
    • B42D25/45—Associating two or more layers
    • B42D25/465—Associating two or more layers using chemicals or adhesives
    • B42D25/47—Associating two or more layers using chemicals or adhesives using adhesives
    • 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
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02—Forms or constructions
    • G09F3/0291—Labels or tickets undergoing a change under particular conditions, e.g. heat, radiation, passage of time
    • G09F3/0292—Labels or tickets undergoing a change under particular conditions, e.g. heat, radiation, passage of time tamper indicating labels
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/10—Coating on the layer surface on synthetic resin layer or on natural or synthetic rubber layer
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/20—Inorganic coating
    • B32B2255/205—Metallic coating
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
    • B32B2307/412—Transparent
    • 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
    • B32B2425/00—Cards, e.g. identity cards, credit cards
    • B42D2033/04—
    • B42D2033/30—
    • B42D2033/32—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D25/00—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof
    • B42D25/30—Identification or security features, e.g. for preventing forgery
    • B42D25/309—Photographs
    • 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
    • G03H2250/40—Printed information overlapped with the hologram

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Credit Cards Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Holo Graphy (AREA)

Abstract

A flexible sheet material comprising a transparent cover sheet, a transparent image layer adhered to the rear surface of the cover sheet, and an adhesive on the rear surface of the image layer, the latter surface carrying a metallised image such that the image can be seen from the front surface of the cover sheet. The image may be embossed and only lightly metallised so that the image can be seen, but the sheet material is still transparent. This material can be used for identity documents, the photograph being covered by it but still visible through the image.
GB8917837A 1987-02-05 1989-08-04 Adhesive sheet material Expired - Lifetime GB2226980B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB878702573A GB8702573D0 (en) 1987-02-05 1987-02-05 Adhesive sheet material
PCT/GB1988/000062 WO1988005728A1 (en) 1987-02-05 1988-02-01 Adhesive sheet material

Publications (3)

Publication Number Publication Date
GB8917837D0 GB8917837D0 (en) 1989-10-04
GB2226980A true GB2226980A (en) 1990-07-18
GB2226980B GB2226980B (en) 1991-02-13

Family

ID=10611756

Family Applications (2)

Application Number Title Priority Date Filing Date
GB878702573A Pending GB8702573D0 (en) 1987-02-05 1987-02-05 Adhesive sheet material
GB8917837A Expired - Lifetime GB2226980B (en) 1987-02-05 1989-08-04 Adhesive sheet material

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB878702573A Pending GB8702573D0 (en) 1987-02-05 1987-02-05 Adhesive sheet material

Country Status (10)

Country Link
EP (1) EP0349537A1 (en)
JP (1) JPH02502616A (en)
KR (1) KR890700480A (en)
AU (1) AU1229288A (en)
DK (1) DK554588D0 (en)
FI (1) FI893666A7 (en)
GB (2) GB8702573D0 (en)
IE (1) IE880304L (en)
NO (1) NO884307L (en)
WO (1) WO1988005728A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2043531A1 (en) * 1992-02-21 1993-12-16 Brunat Rosendo M Montaner Novel arrangement for a cold self-sealing cover for protecting documents
GB2280875A (en) * 1993-08-12 1995-02-15 Martin John Richardson Colourgram

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69028882T3 (en) † 1989-01-31 2005-01-05 Dai Nippon Insatsu K.K. Heat transfer recording medium
GB8924111D0 (en) * 1989-10-26 1989-12-13 Amblehurst Ltd Optical device
DE4018737A1 (en) * 1990-06-12 1991-12-19 Schreiner Etiketten SELF-ADHESIVE LABEL FOR ATTACHING AND SEALING A PASSAGE
EP0755776A1 (en) * 1995-07-28 1997-01-29 Minnesota Mining and Manufacturing Company Multilayer film
ES2137805B1 (en) * 1996-04-12 2000-08-16 I D Tec S L PRODUCTION PROCEDURE OF A PRINTED SECURITY CORE FOR IDENTITY DOCUMENTS AND A PRINTED SECURITY CORE.

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1486673A (en) * 1965-07-14 1967-06-30 Nat Starch Chem Corp Pressure-bonded, adhesive coated laminates
US3412493A (en) * 1966-05-02 1968-11-26 Ibm Tamper-proof record structure
US3864855A (en) * 1969-12-08 1975-02-11 Avery Products Corp Destructible label system
FR2279548A1 (en) * 1974-07-26 1976-02-20 Cit Alcatel PROCESS FOR MANUFACTURING A WATERMARK MATERIAL AND MATERIAL OBTAINED BY LEDIT PROCEDE
US4180929A (en) * 1978-01-23 1980-01-01 Minnesota Mining And Manufacturing Company Tamper indicating label
EP0145481A2 (en) * 1983-12-12 1985-06-19 E.I. Du Pont De Nemours And Company Improved holographic image transfer process
GB2174313A (en) * 1985-04-11 1986-11-05 Morane Plastic Company Limited A security film for a document

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1486673A (en) * 1965-07-14 1967-06-30 Nat Starch Chem Corp Pressure-bonded, adhesive coated laminates
US3412493A (en) * 1966-05-02 1968-11-26 Ibm Tamper-proof record structure
US3864855A (en) * 1969-12-08 1975-02-11 Avery Products Corp Destructible label system
FR2279548A1 (en) * 1974-07-26 1976-02-20 Cit Alcatel PROCESS FOR MANUFACTURING A WATERMARK MATERIAL AND MATERIAL OBTAINED BY LEDIT PROCEDE
US4180929A (en) * 1978-01-23 1980-01-01 Minnesota Mining And Manufacturing Company Tamper indicating label
EP0145481A2 (en) * 1983-12-12 1985-06-19 E.I. Du Pont De Nemours And Company Improved holographic image transfer process
GB2174313A (en) * 1985-04-11 1986-11-05 Morane Plastic Company Limited A security film for a document

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2043531A1 (en) * 1992-02-21 1993-12-16 Brunat Rosendo M Montaner Novel arrangement for a cold self-sealing cover for protecting documents
ES2066689A1 (en) * 1992-02-21 1995-03-01 Brunat Rosendo M Montaner Novel arrangement for a cold self-sealing cover for protecting documents
GB2280875A (en) * 1993-08-12 1995-02-15 Martin John Richardson Colourgram

Also Published As

Publication number Publication date
IE880304L (en) 1988-08-05
GB8917837D0 (en) 1989-10-04
WO1988005728A1 (en) 1988-08-11
NO884307D0 (en) 1988-09-29
EP0349537A1 (en) 1990-01-10
FI893666A0 (en) 1989-08-02
JPH02502616A (en) 1990-08-23
GB8702573D0 (en) 1987-03-11
GB2226980B (en) 1991-02-13
AU1229288A (en) 1988-08-24
KR890700480A (en) 1989-04-25
FI893666A7 (en) 1989-08-02
DK554588A (en) 1988-10-04
DK554588D0 (en) 1988-10-04
NO884307L (en) 1988-11-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960201