DK4208349T3 - Sikkerhedsdokumenter eller -artikler omfattende optiske effektlag omfattende magnetiske eller magnetiserbare pigmentpartikler og fremgangsmåder til fremstilling af de optiske effektlag - Google Patents
Sikkerhedsdokumenter eller -artikler omfattende optiske effektlag omfattende magnetiske eller magnetiserbare pigmentpartikler og fremgangsmåder til fremstilling af de optiske effektlag Download PDFInfo
- Publication number
- DK4208349T3 DK4208349T3 DK21769960.2T DK21769960T DK4208349T3 DK 4208349 T3 DK4208349 T3 DK 4208349T3 DK 21769960 T DK21769960 T DK 21769960T DK 4208349 T3 DK4208349 T3 DK 4208349T3
- Authority
- DK
- Denmark
- Prior art keywords
- optical effect
- effect layers
- articles
- magnetic
- producing
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title 2
- 239000002245 particle Substances 0.000 title 1
- 239000000049 pigment Substances 0.000 title 1
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
- 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
- B42D25/378—Special inks
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP20194060 | 2020-09-02 | ||
| PCT/EP2021/073863 WO2022049024A1 (en) | 2020-09-02 | 2021-08-30 | Security documents or articles comprising optical effect layers comprising magnetic or magnetizable pigment particles and methods for producing said optical effect layers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK4208349T3 true DK4208349T3 (da) | 2024-09-16 |
Family
ID=72340255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK21769960.2T DK4208349T3 (da) | 2020-09-02 | 2021-08-30 | Sikkerhedsdokumenter eller -artikler omfattende optiske effektlag omfattende magnetiske eller magnetiserbare pigmentpartikler og fremgangsmåder til fremstilling af de optiske effektlag |
Country Status (23)
| Country | Link |
|---|---|
| US (1) | US12049097B2 (da) |
| EP (1) | EP4208349B1 (da) |
| JP (1) | JP7787156B2 (da) |
| KR (1) | KR20230058688A (da) |
| CN (1) | CN116171227A (da) |
| AR (1) | AR123351A1 (da) |
| AU (1) | AU2021337170B2 (da) |
| BR (1) | BR112023003507A2 (da) |
| CA (1) | CA3193623A1 (da) |
| CL (1) | CL2023000590A1 (da) |
| CO (1) | CO2023003688A2 (da) |
| CU (1) | CU24764B1 (da) |
| DK (1) | DK4208349T3 (da) |
| HU (1) | HUE069309T2 (da) |
| MA (1) | MA67278B1 (da) |
| MX (1) | MX2023002566A (da) |
| PL (1) | PL4208349T3 (da) |
| PT (1) | PT4208349T (da) |
| RS (1) | RS66054B1 (da) |
| SA (1) | SA523442613B1 (da) |
| TW (1) | TWI900643B (da) |
| WO (1) | WO2022049024A1 (da) |
| ZA (1) | ZA202304060B (da) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20240019318A (ko) * | 2021-06-11 | 2024-02-14 | 시크파 홀딩 에스에이 | 자성 또는 자화성 안료 입자를 포함하는 광학 효과층 및 상기 광학 효과층의 제조 방법 |
| CN115527303A (zh) * | 2022-08-19 | 2022-12-27 | 北京柯斯元科技有限公司 | 一种多层磁片防伪结构 |
| WO2024218531A1 (en) * | 2023-04-20 | 2024-10-24 | Htc Technology Consulting | Magnetic alignment of magnetically orientable pigments in an ink with superimposed magnetic fields. |
| CN116714352B (zh) * | 2023-05-17 | 2025-12-05 | 惠州市华阳光学技术有限公司 | 定磁装置及定磁方法 |
| EP4338854A3 (en) | 2023-12-20 | 2024-12-25 | Sicpa Holding SA | Processes for producing optical effects layers |
| TW202532145A (zh) | 2023-12-20 | 2025-08-16 | 瑞士商西克帕控股有限公司 | 用於產生光學效應層的製程 |
| TW202532144A (zh) | 2023-12-20 | 2025-08-16 | 瑞士商西克帕控股有限公司 | 用於產生光學效應層的製程 |
| TW202541920A (zh) | 2023-12-20 | 2025-11-01 | 瑞士商西克帕控股有限公司 | 用於產生光學效應層的製程 |
| WO2025181133A1 (en) | 2024-02-27 | 2025-09-04 | Sicpa Holding Sa | Processes for producing optical effects layers |
| WO2025228771A1 (en) | 2024-04-30 | 2025-11-06 | Sicpa Holding Sa | Processes for producing optical effect layers |
| WO2025233239A1 (en) | 2024-05-08 | 2025-11-13 | Sicpa Holding Sa | Processes for producing optical effect layers |
| WO2025261967A1 (en) | 2024-06-20 | 2025-12-26 | Sicpa Holding Sa | Processes for producing optical effect layers |
| WO2026082735A1 (en) | 2024-10-15 | 2026-04-23 | Sicpa Holding Sa | Processes for producing optical effect layers |
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| US2570856A (en) | 1947-03-25 | 1951-10-09 | Du Pont | Process for obtaining pigmented films |
| DE2006848A1 (en) | 1970-02-14 | 1971-09-02 | Magnetfabrik Bonn GmbH, vormals Gewerkschaft Windhorst, 5300 Bonn Bad Godesberg, Weilburger Lackfabrik, J Grebe, 6290 Weilburg | Magnetic loaded varnish for prodn of pat-terns |
| US3676273A (en) | 1970-07-30 | 1972-07-11 | Du Pont | Films containing superimposed curved configurations of magnetically orientated pigment |
| IT938725B (it) | 1970-11-07 | 1973-02-10 | Magnetfab Bonn Gmbh | Procedimento e dispositivo per otte nere disegni in strati superficiali per mezzo di campi magnetici |
| US4838648A (en) | 1988-05-03 | 1989-06-13 | Optical Coating Laboratory, Inc. | Thin film structure having magnetic and color shifting properties |
| CA2019844A1 (en) | 1989-06-27 | 1990-12-27 | Takahiko Hamada | Forming method of patterned coating |
| DE69218582T2 (de) | 1992-02-21 | 1997-07-10 | Hashimoto Forming Kogyo Co | Lackierung mit magnetisch hergestelltem Muster und lackiertes Produkt mit magnetisch hergestelltem Muster |
| DE4419173A1 (de) | 1994-06-01 | 1995-12-07 | Basf Ag | Magnetisierbare mehrfach beschichtete metallische Glanzpigmente |
| DE4439455A1 (de) | 1994-11-04 | 1996-05-09 | Basf Ag | Verfahren zur Herstellung von dreidimensionale optische Effekte aufweisenden Beschichtungen |
| KR100576572B1 (ko) | 1997-09-02 | 2006-05-08 | 바스프 악티엔게젤샤프트 | 콜레스테릭 효과를 갖는 코팅 및 그 제조 방법 |
| JP4465104B2 (ja) | 1997-09-02 | 2010-05-19 | ビーエーエスエフ ソシエタス・ヨーロピア | 多層コレステリック顔料 |
| US6103361A (en) | 1997-09-08 | 2000-08-15 | E. I. Du Pont De Nemours And Company | Patterned release finish |
| DE19820225A1 (de) | 1998-05-06 | 1999-11-11 | Basf Ag | Mehrschichtige cholesterische Pigmente |
| US7604855B2 (en) * | 2002-07-15 | 2009-10-20 | Jds Uniphase Corporation | Kinematic images formed by orienting alignable flakes |
| US7047883B2 (en) * | 2002-07-15 | 2006-05-23 | Jds Uniphase Corporation | Method and apparatus for orienting magnetic flakes |
| US6739941B1 (en) | 2000-07-20 | 2004-05-25 | Planet Rascals | Method and articles for providing education and support related to wildlife and wildlife conservation |
| EP1239307A1 (en) | 2001-03-09 | 2002-09-11 | Sicpa Holding S.A. | Magnetic thin film interference device |
| US20020160194A1 (en) | 2001-04-27 | 2002-10-31 | Flex Products, Inc. | Multi-layered magnetic pigments and foils |
| US6808806B2 (en) | 2001-05-07 | 2004-10-26 | Flex Products, Inc. | Methods for producing imaged coated articles by using magnetic pigments |
| US6871528B2 (en) | 2002-04-12 | 2005-03-29 | University Of South Florida | Method of producing a branched carbon nanotube for use with an atomic force microscope |
| EP1493590A1 (en) | 2003-07-03 | 2005-01-05 | Sicpa Holding S.A. | Method and means for producing a magnetically induced design in a coating containing magnetic particles |
| EP1669213A1 (en) | 2004-12-09 | 2006-06-14 | Sicpa Holding S.A. | Security element having a viewing-angle dependent aspect |
| MX2007007293A (es) | 2004-12-16 | 2007-10-23 | Sicpa Holding Sa | Monocapas colestericas y pigmentos para monocapas con propiedades particulares, su produccion y su uso. |
| TWI402106B (zh) * | 2005-04-06 | 2013-07-21 | Ｊｄｓ尤尼費斯公司 | 印記於含有可印記菲涅耳結構之成型磁場中之動態外觀變化光學裝置（ｄａｃｏｄ） |
| US10343436B2 (en) * | 2006-02-27 | 2019-07-09 | Viavi Solutions Inc. | Security device formed by printing with special effect inks |
| EP1854852A1 (en) * | 2006-05-12 | 2007-11-14 | Sicpa Holding S.A. | Coating composition for producing magnetically induced images |
| TWI617365B (zh) | 2008-08-18 | 2018-03-11 | 唯亞威方案公司 | 用於對準薄片之系統、方法及裝置 |
| TWI487628B (zh) | 2008-11-24 | 2015-06-11 | Sicpa Holding Sa | 於底塗層上磁性配向之印墨 |
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| EP2468423B1 (en) | 2010-12-27 | 2016-05-11 | Viavi Solutions Inc. | System and method for forming an image on a substrate |
| RS53855B1 (sr) | 2011-02-07 | 2015-08-31 | Sicpa Holding Sa | Naprava koja pokazuje efekt dinamične vizualne kretnje i metod za njenu proizvodnju |
| AU2013258245B2 (en) | 2012-05-07 | 2017-04-20 | Sicpa Holding Sa | Optical effect layer |
| CN104918715B (zh) * | 2013-01-09 | 2018-06-05 | 锡克拜控股有限公司 | 显示依赖于视角的光学效应的光学效应层、其生产过程和装置、带有光学效应层的物品及其使用 |
| CN104129153B (zh) * | 2013-03-27 | 2018-06-05 | Viavi 科技有限公司 | 具有虚幻光学效应的光学装置及其制造方法 |
| TWI641660B (zh) | 2013-08-05 | 2018-11-21 | 瑞士商西克帕控股有限公司 | 磁性或可磁化色料顆粒及光學效應層 |
| EP3079836B1 (en) * | 2013-12-13 | 2019-09-25 | Sicpa Holding SA | Processes for producing effects layers |
| KR102404154B1 (ko) | 2014-11-27 | 2022-06-02 | 시크파 홀딩 에스에이 | 소판형 자성 또는 자화성 안료 입자의 배향을 위한 장치 및 방법 |
| KR20160083578A (ko) * | 2014-12-31 | 2016-07-12 | 한국조폐공사 | 자성패턴 보안요소를 포함하는 사출물 및 이의 제조방법 |
| DE102015214885A1 (de) | 2015-08-04 | 2017-02-09 | Ist Metz Gmbh | UV-Bestrahlungsaggregat zur Strahlungshärtung |
| DK3490722T3 (da) | 2016-07-29 | 2021-07-05 | Sicpa Holding Sa | Fremgangsmåden til fremstilling af effektlag |
| DK3515609T3 (da) * | 2016-09-22 | 2021-01-11 | Sicpa Holding Sa | Apparater og fremgangsmåder til fremstilling af optiske effektlag omfattende orienterede ikke-sfæriske magnetiske eller magnetiserbare pigmentpartikler |
| PL3576888T3 (pl) * | 2017-01-31 | 2021-10-25 | Sicpa Holding Sa | Przyrządy i sposoby do wytwarzania warstw z efektem optycznym |
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| PL3911450T3 (pl) | 2019-01-15 | 2025-04-07 | Sicpa Holding Sa | Sposób wytwarzania optycznych warstw efektowych |
| CN210734967U (zh) * | 2019-08-16 | 2020-06-12 | 中标特安(北京)防伪技术有限公司 | 一种用于瓶口的防伪塑封 |
-
2021
- 2021-08-26 AR ARP210102403A patent/AR123351A1/es active IP Right Grant
- 2021-08-30 AU AU2021337170A patent/AU2021337170B2/en active Active
- 2021-08-30 CU CU2023000012A patent/CU24764B1/es unknown
- 2021-08-30 WO PCT/EP2021/073863 patent/WO2022049024A1/en not_active Ceased
- 2021-08-30 JP JP2023513649A patent/JP7787156B2/ja active Active
- 2021-08-30 RS RS20241079A patent/RS66054B1/sr unknown
- 2021-08-30 EP EP21769960.2A patent/EP4208349B1/en active Active
- 2021-08-30 US US18/023,914 patent/US12049097B2/en active Active
- 2021-08-30 KR KR1020237010880A patent/KR20230058688A/ko active Pending
- 2021-08-30 MA MA67278A patent/MA67278B1/fr unknown
- 2021-08-30 CN CN202180054137.3A patent/CN116171227A/zh active Pending
- 2021-08-30 MX MX2023002566A patent/MX2023002566A/es unknown
- 2021-08-30 HU HUE21769960A patent/HUE069309T2/hu unknown
- 2021-08-30 PT PT217699602T patent/PT4208349T/pt unknown
- 2021-08-30 BR BR112023003507A patent/BR112023003507A2/pt unknown
- 2021-08-30 CA CA3193623A patent/CA3193623A1/en active Pending
- 2021-08-30 PL PL21769960.2T patent/PL4208349T3/pl unknown
- 2021-08-30 DK DK21769960.2T patent/DK4208349T3/da active
- 2021-08-31 TW TW110132184A patent/TWI900643B/zh active
-
2023
- 2023-02-21 SA SA523442613A patent/SA523442613B1/ar unknown
- 2023-03-01 CL CL2023000590A patent/CL2023000590A1/es unknown
- 2023-03-24 CO CONC2023/0003688A patent/CO2023003688A2/es unknown
- 2023-03-31 ZA ZA2023/04060A patent/ZA202304060B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HUE069309T2 (hu) | 2025-02-28 |
| WO2022049024A1 (en) | 2022-03-10 |
| AU2021337170A9 (en) | 2025-03-20 |
| SA523442613B1 (ar) | 2024-04-16 |
| CU24764B1 (es) | 2025-07-09 |
| CU20230012A7 (es) | 2024-03-05 |
| AR123351A1 (es) | 2022-11-23 |
| KR20230058688A (ko) | 2023-05-03 |
| PL4208349T3 (pl) | 2024-12-23 |
| AU2021337170B2 (en) | 2026-06-11 |
| CA3193623A1 (en) | 2022-03-10 |
| US12049097B2 (en) | 2024-07-30 |
| ZA202304060B (en) | 2025-09-25 |
| JP2023538950A (ja) | 2023-09-12 |
| EP4208349B1 (en) | 2024-08-07 |
| CN116171227A (zh) | 2023-05-26 |
| BR112023003507A2 (pt) | 2023-04-11 |
| CL2023000590A1 (es) | 2023-08-25 |
| AU2021337170A1 (en) | 2023-05-11 |
| PT4208349T (pt) | 2024-10-30 |
| TWI900643B (zh) | 2025-10-11 |
| RS66054B1 (sr) | 2024-11-29 |
| CO2023003688A2 (es) | 2023-05-19 |
| EP4208349A1 (en) | 2023-07-12 |
| MA67278B1 (fr) | 2024-11-29 |
| US20230311556A1 (en) | 2023-10-05 |
| JP7787156B2 (ja) | 2025-12-16 |
| TW202224962A (zh) | 2022-07-01 |
| MX2023002566A (es) | 2023-03-22 |
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