WO1999067093A1 - Improvements in security documents and substrates therefor - Google Patents
Improvements in security documents and substrates therefor Download PDFInfo
- Publication number
- WO1999067093A1 WO1999067093A1 PCT/GB1999/001987 GB9901987W WO9967093A1 WO 1999067093 A1 WO1999067093 A1 WO 1999067093A1 GB 9901987 W GB9901987 W GB 9901987W WO 9967093 A1 WO9967093 A1 WO 9967093A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- substrate
- layer
- layers
- polymeric
- metallic
- Prior art date
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
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal 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
- B32B27/06—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
-
- 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
- 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
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured 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
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/10—Removing layers, or parts of layers, mechanically or chemically
-
- 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
- B42D25/20—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose
- B42D25/29—Securities; Bank notes
-
- 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
- B42D25/342—Moiré effects
-
- 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
- B42D25/351—Translucent or partly translucent parts, e.g. windows
-
- 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
- B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
- B42D25/369—Magnetised or magnetisable materials
-
- 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
- B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
- B42D25/373—Metallic materials
-
- 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
- B42D25/36—Identification or security features, e.g. for preventing forgery comprising special materials
- B42D25/378—Special inks
-
- 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
- B42D25/43—Marking by removal of material
- B42D25/445—Marking by removal of material using chemical means, e.g. etching
-
- 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
- B42D25/455—Associating two or more layers using heat
-
- 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
- B42D25/46—Associating two or more layers using pressure
-
- 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
- B32B2307/41—Opaque
-
- 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
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/514—Oriented
- B32B2307/518—Oriented bi-axially
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9911330-9A BR9911330A (en) | 1998-06-25 | 1999-06-24 | Improvements in security documents and substrates for this |
EP99928086A EP1094943A1 (en) | 1998-06-25 | 1999-06-24 | Improvements in security documents and substrates therefor |
AU45213/99A AU741706B2 (en) | 1998-06-25 | 1999-06-24 | Improvements in security documents and substrates therefor |
KR1020007014567A KR20010053087A (en) | 1998-06-25 | 1999-06-24 | Improvements in security documents and substrates therefor |
CA002333417A CA2333417A1 (en) | 1998-06-25 | 1999-06-24 | Improvements in security documents and substrates therefor |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9813783.9 | 1998-06-25 | ||
GB9813783A GB2338680B (en) | 1998-06-25 | 1998-06-25 | Improvementd in security documents and subtrates therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1999067093A1 true WO1999067093A1 (en) | 1999-12-29 |
Family
ID=10834405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB1999/001987 WO1999067093A1 (en) | 1998-06-25 | 1999-06-24 | Improvements in security documents and substrates therefor |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP1094943A1 (en) |
KR (1) | KR20010053087A (en) |
AU (1) | AU741706B2 (en) |
BR (1) | BR9911330A (en) |
CA (1) | CA2333417A1 (en) |
GB (1) | GB2338680B (en) |
ID (1) | ID29551A (en) |
WO (1) | WO1999067093A1 (en) |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1239307A1 (en) * | 2001-03-09 | 2002-09-11 | Sicpa Holding S.A. | Magnetic thin film interference device |
EP1254765A1 (en) * | 2001-04-30 | 2002-11-06 | De La Rue International Limited | Improvements in substrates for security threads |
WO2003091042A2 (en) | 2002-04-26 | 2003-11-06 | Giesecke & Devrient Gmbh | Security element comprising metallic layers |
WO2004076198A1 (en) * | 2003-02-27 | 2004-09-10 | Landqart | Multiple layer laminate |
US7052762B2 (en) | 2001-05-24 | 2006-05-30 | 3M Innovative Properties Company | Low Tg multilayer optical films |
US7655296B2 (en) | 2003-04-10 | 2010-02-02 | 3M Innovative Properties Company | Ink-receptive foam article |
US7820282B2 (en) | 2003-04-10 | 2010-10-26 | 3M Innovative Properties Company | Foam security substrate |
WO2015040589A1 (en) | 2013-09-23 | 2015-03-26 | Arjowiggins Security | Paper comprising fibrillated synthetic fibres |
WO2015092741A1 (en) | 2013-12-20 | 2015-06-25 | Arjowiggins Security | Synthetic multilayer substrate |
WO2016151004A1 (en) | 2015-03-23 | 2016-09-29 | Arjowiggins Security | Paper containing synthetic fibres |
WO2017041085A1 (en) * | 2015-09-04 | 2017-03-09 | President And Fellows Of Harvard College | Modifying optical properties of thin film structures using an absorbing element |
EP1294576B2 (en) † | 2000-06-28 | 2017-11-22 | De La Rue International Limited | A security device |
EP2516113B1 (en) | 2009-12-23 | 2018-12-12 | Oberthur Fiduciaire SAS | Method for manufacturing a sheet by means of compregnation in order to form an area made transparent |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT504463A1 (en) * | 2002-04-11 | 2008-05-15 | Hueck Folien Gmbh | COATED SUPPORT SUBSTRATE, PREFERABLY WITH BOTH DIFFERENT OPTICAL AND / OR FLUORESCENT CHARACTERISTICS |
AT501566B1 (en) * | 2003-12-29 | 2008-06-15 | Hueck Folien Gmbh | SECURITY ELEMENT WITH SEVERAL FUNCTIONAL CHARACTERISTICS |
WO2006022695A1 (en) * | 2004-08-09 | 2006-03-02 | Oberthur Card Systems Sa | Multi-layer cards with aesthetic features and related methods of manufacturing |
PL1674286T3 (en) | 2004-12-23 | 2011-07-29 | Arjowiggins Security | Security element having a digitised mark and security support or document comprising same |
GB2452078B (en) * | 2007-08-23 | 2009-12-23 | Rue De Int Ltd | Security devices for security substrates |
GB2456500B (en) | 2007-10-23 | 2011-12-28 | Rue De Int Ltd | Improvements in security elements |
FR2925864B1 (en) * | 2007-12-28 | 2012-08-31 | Arjowiggins Licensing Sas | SAFETY SHEET COMPRISING A COEXTRUDE SUPPORT |
US20130181434A1 (en) * | 2009-12-23 | 2013-07-18 | Eric Prique | Method for manufacturing a sheet by means of compregnation in order to form an area made transparent |
FR3007321B1 (en) * | 2013-06-25 | 2015-07-24 | Arjowiggins Security | SECURITY ELEMENT ADAPTED TO REVEAL AT LEAST TWO DISTINCT MESSAGES ACCORDING TO AT LEAST TWO DIFFERENT OBSERVATION CONDITIONS AND DOCUMENT INCORPORATING SUCH A SAFETY ELEMENT |
CN109311208A (en) * | 2016-07-21 | 2019-02-05 | 沙特基础工业全球技术有限公司 | Multilayer identity product and the method for manufacturing it |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2279548A1 (en) * | 1974-07-26 | 1976-02-20 | Cit Alcatel | Laminated sheet made from preprinted thermoplastic film - for making identity cards which are difficult to forge |
WO1983000659A1 (en) * | 1981-08-24 | 1983-03-03 | Solomon, David, Henry | Improved banknotes and the like |
EP0374763A2 (en) * | 1988-12-21 | 1990-06-27 | GAO Gesellschaft für Automation und Organisation mbH | Security elements in the form of threads or strips to be embedded in security documents, and method of producing and testing same |
WO1997001438A1 (en) * | 1994-06-27 | 1997-01-16 | Mobil Oil Corporation | Multilayer film structures for use in the production of banknotes or the like |
US5618630A (en) * | 1994-06-27 | 1997-04-08 | Mobil Oil Corporation | Cross-laminated multilayer film structure for use in the production of banknotes or the like |
US5815292A (en) * | 1996-02-21 | 1998-09-29 | Advanced Deposition Technologies, Inc. | Low cost diffraction images for high security application |
-
1998
- 1998-06-25 GB GB9813783A patent/GB2338680B/en not_active Expired - Fee Related
-
1999
- 1999-06-24 BR BR9911330-9A patent/BR9911330A/en not_active IP Right Cessation
- 1999-06-24 EP EP99928086A patent/EP1094943A1/en not_active Withdrawn
- 1999-06-24 KR KR1020007014567A patent/KR20010053087A/en not_active Application Discontinuation
- 1999-06-24 AU AU45213/99A patent/AU741706B2/en not_active Ceased
- 1999-06-24 CA CA002333417A patent/CA2333417A1/en not_active Abandoned
- 1999-06-24 ID IDW20002693A patent/ID29551A/en unknown
- 1999-06-24 WO PCT/GB1999/001987 patent/WO1999067093A1/en not_active Application Discontinuation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2279548A1 (en) * | 1974-07-26 | 1976-02-20 | Cit Alcatel | Laminated sheet made from preprinted thermoplastic film - for making identity cards which are difficult to forge |
WO1983000659A1 (en) * | 1981-08-24 | 1983-03-03 | Solomon, David, Henry | Improved banknotes and the like |
EP0374763A2 (en) * | 1988-12-21 | 1990-06-27 | GAO Gesellschaft für Automation und Organisation mbH | Security elements in the form of threads or strips to be embedded in security documents, and method of producing and testing same |
WO1997001438A1 (en) * | 1994-06-27 | 1997-01-16 | Mobil Oil Corporation | Multilayer film structures for use in the production of banknotes or the like |
US5618630A (en) * | 1994-06-27 | 1997-04-08 | Mobil Oil Corporation | Cross-laminated multilayer film structure for use in the production of banknotes or the like |
US5815292A (en) * | 1996-02-21 | 1998-09-29 | Advanced Deposition Technologies, Inc. | Low cost diffraction images for high security application |
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1294576B2 (en) † | 2000-06-28 | 2017-11-22 | De La Rue International Limited | A security device |
EP1239307A1 (en) * | 2001-03-09 | 2002-09-11 | Sicpa Holding S.A. | Magnetic thin film interference device |
EA005456B1 (en) * | 2001-03-09 | 2005-02-24 | Сикпа Холдинг С.А. | Magnetic thin film interference device or pigment and method of making it, printing ink or coating composition, security document and use of such a magnetic thin film interference device |
WO2002073250A3 (en) * | 2001-03-09 | 2003-04-24 | Sicpa Holding Sa | Magnetic thin film interference device or pigment and method of making it, printing ink or coating composition, security document and use of such a magnetic thin film interference device |
WO2002073250A2 (en) * | 2001-03-09 | 2002-09-19 | Sicpa Holding S.A. | Magnetic thin film interference device or pigment and method of making it, printing ink or coating composition, security document and use of such a magnetic thin film interference device |
KR100847789B1 (en) * | 2001-03-09 | 2008-07-23 | 시크파 홀딩 에스.에이. | Magnetic thin film interference device or pigment and method of making it, printing ink or coating composition, security document and use of such a magnetic thin film interference device |
AU2002250945B2 (en) * | 2001-03-09 | 2006-11-16 | Sicpa Holding Sa | Magnetic thin film interference device or pigment and method of making it, printing ink or coating composition, security document and use of such a magnetic thin film interference device |
US6875522B2 (en) * | 2001-03-09 | 2005-04-05 | Sicpa Holding Sa | Magnetic thin film interference device or pigment and method of making it, printing ink or coating composition, security document and use of such a magnetic thin film interference device |
EP1254765A1 (en) * | 2001-04-30 | 2002-11-06 | De La Rue International Limited | Improvements in substrates for security threads |
US7052762B2 (en) | 2001-05-24 | 2006-05-30 | 3M Innovative Properties Company | Low Tg multilayer optical films |
WO2003091042A3 (en) * | 2002-04-26 | 2004-05-13 | Giesecke & Devrient Gmbh | Security element comprising metallic layers |
US8919820B2 (en) | 2002-04-26 | 2014-12-30 | Giesecke & Devrient Gmbh | Security element and method for producing the same |
WO2003091042A2 (en) | 2002-04-26 | 2003-11-06 | Giesecke & Devrient Gmbh | Security element comprising metallic layers |
KR101205588B1 (en) | 2002-04-26 | 2012-11-27 | 기제케 운트 데브리엔트 게엠베하 | Security element and method for producing the same |
WO2004076198A1 (en) * | 2003-02-27 | 2004-09-10 | Landqart | Multiple layer laminate |
EP2000321A3 (en) * | 2003-02-27 | 2012-01-25 | Landqart | Multi-layer laminate |
US7655296B2 (en) | 2003-04-10 | 2010-02-02 | 3M Innovative Properties Company | Ink-receptive foam article |
US7820282B2 (en) | 2003-04-10 | 2010-10-26 | 3M Innovative Properties Company | Foam security substrate |
EP2516113B1 (en) | 2009-12-23 | 2018-12-12 | Oberthur Fiduciaire SAS | Method for manufacturing a sheet by means of compregnation in order to form an area made transparent |
WO2015040589A1 (en) | 2013-09-23 | 2015-03-26 | Arjowiggins Security | Paper comprising fibrillated synthetic fibres |
WO2015092741A1 (en) | 2013-12-20 | 2015-06-25 | Arjowiggins Security | Synthetic multilayer substrate |
WO2016151004A1 (en) | 2015-03-23 | 2016-09-29 | Arjowiggins Security | Paper containing synthetic fibres |
WO2017041085A1 (en) * | 2015-09-04 | 2017-03-09 | President And Fellows Of Harvard College | Modifying optical properties of thin film structures using an absorbing element |
US10539727B2 (en) | 2015-09-04 | 2020-01-21 | President And Fellows Of Harvard College | Modifying optical properties of thin film structures using an absorbing element |
Also Published As
Publication number | Publication date |
---|---|
AU4521399A (en) | 2000-01-10 |
CA2333417A1 (en) | 1999-12-29 |
KR20010053087A (en) | 2001-06-25 |
AU741706B2 (en) | 2001-12-06 |
GB2338680B (en) | 2000-05-17 |
BR9911330A (en) | 2001-04-03 |
EP1094943A1 (en) | 2001-05-02 |
GB9813783D0 (en) | 1998-08-26 |
ID29551A (en) | 2001-09-06 |
GB2338680A (en) | 1999-12-29 |
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