JP2021536386A5 - - Google Patents
Info
- Publication number
- JP2021536386A5 JP2021536386A5 JP2021512449A JP2021512449A JP2021536386A5 JP 2021536386 A5 JP2021536386 A5 JP 2021536386A5 JP 2021512449 A JP2021512449 A JP 2021512449A JP 2021512449 A JP2021512449 A JP 2021512449A JP 2021536386 A5 JP2021536386 A5 JP 2021536386A5
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- magnetic field
- field generator
- shaped
- substrate
- 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
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP18193402.7 | 2018-09-10 | ||
| EP18193402 | 2018-09-10 | ||
| PCT/EP2019/070990 WO2020052862A1 (en) | 2018-09-10 | 2019-08-05 | Processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2021536386A JP2021536386A (ja) | 2021-12-27 |
| JP2021536386A5 true JP2021536386A5 (enExample) | 2022-07-13 |
| JP7286897B2 JP7286897B2 (ja) | 2023-06-06 |
Family
ID=63556187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021512449A Active JP7286897B2 (ja) | 2018-09-10 | 2019-08-05 | 配向非球状磁性又は磁化可能顔料粒子を含む光学効果層を生成するためのプロセス |
Country Status (25)
| Country | Link |
|---|---|
| US (1) | US12115805B2 (enExample) |
| EP (1) | EP3849711B8 (enExample) |
| JP (1) | JP7286897B2 (enExample) |
| KR (1) | KR102784447B1 (enExample) |
| CN (1) | CN112672831A (enExample) |
| AR (1) | AR116379A1 (enExample) |
| AU (1) | AU2019338111B2 (enExample) |
| BR (1) | BR112021004243A2 (enExample) |
| CA (1) | CA3111637A1 (enExample) |
| DK (1) | DK3849711T3 (enExample) |
| EA (1) | EA039227B1 (enExample) |
| ES (1) | ES2939138T3 (enExample) |
| HU (1) | HUE061423T2 (enExample) |
| MA (1) | MA59674B1 (enExample) |
| MX (1) | MX2021002773A (enExample) |
| MY (1) | MY203526A (enExample) |
| PH (1) | PH12021550482A1 (enExample) |
| PL (1) | PL3849711T3 (enExample) |
| PT (1) | PT3849711T (enExample) |
| RS (1) | RS63970B1 (enExample) |
| SA (1) | SA521421394B1 (enExample) |
| TW (1) | TWI829734B (enExample) |
| UA (1) | UA128638C2 (enExample) |
| WO (1) | WO2020052862A1 (enExample) |
| ZA (1) | ZA202102347B (enExample) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2988654T3 (es) * | 2019-02-08 | 2024-11-21 | Sicpa Holding Sa | Conjuntos magnéticos y procesos para producir capas de efecto óptico que comprenden partículas de pigmento magnéticas o magnetizables, oblongas, no esféricas y orientadas |
| US11788231B2 (en) * | 2019-06-24 | 2023-10-17 | International Paper Company | Paper substrates incorporating covert marking pigments, and processes for obtaining and using same |
| CN111645411B (zh) * | 2020-05-13 | 2022-07-26 | 惠州市华阳光学技术有限公司 | 磁定向装置和印刷设备 |
| JP7713474B2 (ja) | 2020-05-26 | 2025-07-25 | シクパ ホルディング ソシエテ アノニム | 配向された小板状の磁性又は磁化可能顔料粒子を含む光学効果層を作製するための磁気アセンブリ及び方法 |
| BR112022025995A2 (pt) | 2020-06-23 | 2023-01-17 | Sicpa Holding Sa | Métodos para produzir camadas de efeito óptico que compreendem partículas de pigmento magnéticas ou magnetizáveis |
| AR123351A1 (es) * | 2020-09-02 | 2022-11-23 | Sicpa Holding Sa | Documentos o artículos de seguridad que comprenden capas de efecto óptico que comprenden partículas de pigmento magnéticas o magnetizables y métodos para producir dichas capas de efecto óptico |
| TWI909026B (zh) * | 2021-03-31 | 2025-12-21 | 瑞士商西克帕控股有限公司 | 包含磁性或可磁化顏料粒子且展現一或更多個標記的光學效應層及其產生方法 |
| WO2022258521A1 (en) * | 2021-06-11 | 2022-12-15 | Sicpa Holding Sa | Optical effect layers comprising magnetic or magnetizable pigment particles and methods for producing said optical effect layers |
| AU2023224380A1 (en) | 2022-02-28 | 2024-10-10 | Sicpa Holding Sa | Methods for producing optical effect layers comprising magnetic or magnetizable pigment particles and exhibiting one or more indicia |
| GB202209209D0 (en) * | 2022-06-23 | 2022-08-10 | Magnetic Id Ltd | Security Thread With A Magnetic Element |
| AU2023317785A1 (en) | 2022-08-05 | 2025-03-13 | Sicpa Holding Sa | Methods for producing optical effect layers comprising magnetic or magnetizable pigment particles and exhibiting one or more indicia |
| WO2024218531A1 (en) | 2023-04-20 | 2024-10-24 | Htc Technology Consulting | Magnetic alignment of magnetically orientable pigments in an ink with superimposed magnetic fields. |
| TW202528492A (zh) | 2023-08-24 | 2025-07-16 | 瑞士商西克帕控股有限公司 | 包含磁性或可磁化顏料顆粒之ｕｖ－ｖｉｓ輻射可固化塗料組成物及用於製造光學效應層之方法 |
| WO2025181133A1 (en) * | 2024-02-27 | 2025-09-04 | Sicpa Holding Sa | Processes for producing optical effects layers |
| WO2025233239A1 (en) * | 2024-05-08 | 2025-11-13 | Sicpa Holding Sa | Processes for producing optical effect layers |
| WO2026052662A1 (en) | 2024-09-06 | 2026-03-12 | Sicpa Holding Sa | Magnetic devices, magnetic apparatuses and processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles |
Family Cites Families (43)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2024451A (en) * | 1933-12-08 | 1935-12-17 | Whitin Machine Works | Grid bar for cotton openers |
| US2570856A (en) | 1947-03-25 | 1951-10-09 | Du Pont | Process for obtaining pigmented films |
| 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 |
| EP0556449B1 (en) | 1992-02-21 | 1997-03-26 | Hashimoto Forming Industry Co., Ltd. | Painting with magnetically formed pattern and painted product with magnetically formed pattern |
| JP2748073B2 (ja) * | 1992-06-30 | 1998-05-06 | 株式会社巴川製紙所 | 磁気記録媒体の製造方法 |
| DE4419173A1 (de) | 1994-06-01 | 1995-12-07 | Basf Ag | Magnetisierbare mehrfach beschichtete metallische Glanzpigmente |
| JPH1021541A (ja) * | 1996-07-04 | 1998-01-23 | Berumateitsuku:Kk | 磁気記録媒体の変造防止方法およびその磁気記録媒体 |
| US6410130B1 (en) | 1997-09-02 | 2002-06-25 | Basf Aktiengesellschaft | Coatings with a cholesteric effect and method for the production thereof |
| KR100572530B1 (ko) | 1997-09-02 | 2006-04-24 | 바스프 악티엔게젤샤프트 | 다중층 콜레스테릭 안료 |
| DE19820225A1 (de) | 1998-05-06 | 1999-11-11 | Basf Ag | Mehrschichtige cholesterische Pigmente |
| EP1224242B1 (en) | 1999-09-03 | 2010-09-08 | JDS Uniphase Corporation | Methods and apparatus for producing enhanced interference pigments |
| 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 |
| US7934451B2 (en) | 2002-07-15 | 2011-05-03 | Jds Uniphase Corporation | Apparatus for orienting magnetic flakes |
| WO2005000585A1 (fr) | 2003-06-30 | 2005-01-06 | Kba-Giori S.A. | Machine d'impression |
| 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 |
| ATE395393T1 (de) | 2004-12-16 | 2008-05-15 | Sicpa Holding Sa | Cholestere monoschichten und monoschichtpigmente mit besonderen eigenschaften, deren herstellung und verwendung |
| CA2541568C (en) | 2005-04-06 | 2014-05-13 | Jds Uniphase Corporation | Dynamic appearance-changing optical devices (dacod) printed in a shaped magnetic field including printable fresnel structures |
| CN1845215A (zh) * | 2005-04-06 | 2006-10-11 | 谢爽 | 有机电致发光器件在防伪标识中的应用 |
| EP1854852A1 (en) | 2006-05-12 | 2007-11-14 | Sicpa Holding S.A. | Coating composition for producing magnetically induced images |
| MX2009004094A (es) | 2006-10-17 | 2009-05-01 | Sicpa Holding Sa | Metodo y medios para producir indicios magneticamente inducidos en una cubierta que contiene particulas magneticas. |
| CA2929602A1 (en) | 2013-12-04 | 2015-06-11 | Sicpa Holding Sa | Devices for producing optical effect layers |
| RU2499635C2 (ru) | 2008-08-18 | 2013-11-27 | Джей Ди Эс ЮНИФЕЙЗ КОРПОРЕЙШН | Двухосевое выравнивание магнитных пластинок |
| GB201001603D0 (en) | 2010-02-01 | 2010-03-17 | Rue De Int Ltd | Security elements, and methods and apparatus for their manufacture |
| US20120001116A1 (en) | 2010-06-30 | 2012-01-05 | Jds Uniphase Corporation | Magnetic multilayer pigment flake and coating composition |
| PL2484455T3 (pl) * | 2011-02-07 | 2015-05-29 | Sicpa Holding Sa | Urządzenie przedstawiające dynamiczny wizualny efekt ruchu i sposób jego wytwarzania |
| CN102529326B (zh) | 2011-12-02 | 2014-08-06 | 惠州市华阳光学技术有限公司 | 磁性颜料印刷品的磁定向装置、制造装置及制造方法 |
| IN2015DN02025A (enExample) * | 2012-11-09 | 2015-08-14 | Sicpa Holding Sa | |
| TW201431616A (zh) | 2013-01-09 | 2014-08-16 | Sicpa Holding Sa | 顯示取決於視角的光學效應之光學效應層；用於其生產之工藝和裝置；攜帶光學效應層之物品；及其用途 |
| CA2890164C (en) | 2013-01-09 | 2023-01-10 | Sicpa Holding Sa | Optical effect layers showing a viewing angle dependent optical effect; processes and devices for their production; items carrying an optical effect layer; and uses thereof |
| 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 |
| RU2641864C2 (ru) | 2013-12-11 | 2018-01-22 | Сикпа Холдинг Са | Оптически изменяющиеся защитные нити и полоски |
| MX384465B (es) | 2013-12-13 | 2025-03-14 | Sicpa Holding Sa | Procesos para producir capas de efecto. |
| CN106573272B (zh) | 2014-08-22 | 2020-07-10 | 锡克拜控股有限公司 | 用于产生光学效应层的装置和方法 |
| RU2017113570A (ru) * | 2014-11-27 | 2018-10-23 | Сикпа Холдинг Са | Устройства и способы ориентирования пластинчатых магнитных или намагничиваемых частиц пигмента |
| TW201703879A (zh) * | 2015-06-02 | 2017-02-01 | 西克帕控股有限公司 | 用於生產光學效應層之製程 |
| JP2017061587A (ja) * | 2015-09-23 | 2017-03-30 | 日東電工株式会社 | 接着シート及び接着シート貼り付け方法 |
| TWI709626B (zh) | 2015-10-15 | 2020-11-11 | 瑞士商西克帕控股有限公司 | 用於製造包含定向非球面磁性或可磁化顏料顆粒的光學效應層之磁性組件與製程 |
| US9564370B1 (en) * | 2015-10-20 | 2017-02-07 | International Business Machines Corporation | Effective device formation for advanced technology nodes with aggressive fin-pitch scaling |
| PL3374093T3 (pl) * | 2015-11-10 | 2020-06-01 | Sicpa Holding Sa | Przyrządy i sposoby do wytwarzania warstw z efektem optycznym zawierających zorientowane niesferyczne magnetyczne lub magnesowalne cząstki pigmentu |
| AR107681A1 (es) * | 2016-02-29 | 2018-05-23 | Sicpa Holding Sa | Aparatos y procesos para producir capas con efecto óptico que comprenden partículas de pigmento no esféricas orientadas magnéticas, o magnetizables |
-
2019
- 2019-07-30 TW TW108126955A patent/TWI829734B/zh active
- 2019-08-05 BR BR112021004243-1A patent/BR112021004243A2/pt active IP Right Grant
- 2019-08-05 PT PT197485444T patent/PT3849711T/pt unknown
- 2019-08-05 AU AU2019338111A patent/AU2019338111B2/en active Active
- 2019-08-05 ES ES19748544T patent/ES2939138T3/es active Active
- 2019-08-05 DK DK19748544.4T patent/DK3849711T3/da active
- 2019-08-05 MY MYPI2021001170A patent/MY203526A/en unknown
- 2019-08-05 HU HUE19748544A patent/HUE061423T2/hu unknown
- 2019-08-05 JP JP2021512449A patent/JP7286897B2/ja active Active
- 2019-08-05 MX MX2021002773A patent/MX2021002773A/es unknown
- 2019-08-05 RS RS20230122A patent/RS63970B1/sr unknown
- 2019-08-05 KR KR1020217010395A patent/KR102784447B1/ko active Active
- 2019-08-05 PL PL19748544.4T patent/PL3849711T3/pl unknown
- 2019-08-05 EP EP19748544.4A patent/EP3849711B8/en active Active
- 2019-08-05 UA UAA202101845A patent/UA128638C2/uk unknown
- 2019-08-05 MA MA59674A patent/MA59674B1/fr unknown
- 2019-08-05 CA CA3111637A patent/CA3111637A1/en active Pending
- 2019-08-05 CN CN201980059024.5A patent/CN112672831A/zh active Pending
- 2019-08-05 US US17/272,567 patent/US12115805B2/en active Active
- 2019-08-05 EA EA202190723A patent/EA039227B1/ru unknown
- 2019-08-05 WO PCT/EP2019/070990 patent/WO2020052862A1/en not_active Ceased
- 2019-09-09 AR ARP190102564A patent/AR116379A1/es active IP Right Grant
-
2021
- 2021-03-04 SA SA521421394A patent/SA521421394B1/ar unknown
- 2021-03-08 PH PH12021550482A patent/PH12021550482A1/en unknown
- 2021-04-09 ZA ZA2021/02347A patent/ZA202102347B/en unknown
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