JPWO2020025218A5 - - Google Patents
Download PDFInfo
- Publication number
- JPWO2020025218A5 JPWO2020025218A5 JP2021504288A JP2021504288A JPWO2020025218A5 JP WO2020025218 A5 JPWO2020025218 A5 JP WO2020025218A5 JP 2021504288 A JP2021504288 A JP 2021504288A JP 2021504288 A JP2021504288 A JP 2021504288A JP WO2020025218 A5 JPWO2020025218 A5 JP WO2020025218A5
- Authority
- JP
- Japan
- Prior art keywords
- soft magnetic
- magnetic
- process according
- platelet
- magnetic plate
- 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
- 238000000034 method Methods 0.000 claims 14
- 239000002245 particle Substances 0.000 claims 8
- 239000000049 pigment Substances 0.000 claims 8
- 239000008199 coating composition Substances 0.000 claims 4
- 239000006249 magnetic particle Substances 0.000 claims 4
- 239000000758 substrate Substances 0.000 claims 4
- 239000011247 coating layer Substances 0.000 claims 3
- 239000000696 magnetic material Substances 0.000 claims 3
- 239000000203 mixture Substances 0.000 claims 3
- -1 polytetrafluoroethylene Polymers 0.000 claims 3
- 239000002131 composite material Substances 0.000 claims 2
- 239000010410 layer Substances 0.000 claims 2
- 239000000463 material Substances 0.000 claims 2
- 239000011159 matrix material Substances 0.000 claims 2
- 230000003287 optical effect Effects 0.000 claims 2
- 229920001721 polyimide Polymers 0.000 claims 2
- 229920000642 polymer Polymers 0.000 claims 2
- 239000004986 Cholesteric liquid crystals (ChLC) Substances 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 1
- 229920000106 Liquid crystal polymer Polymers 0.000 claims 1
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 claims 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims 1
- 239000004696 Poly ether ether ketone Substances 0.000 claims 1
- 239000004952 Polyamide Substances 0.000 claims 1
- 239000004697 Polyetherimide Substances 0.000 claims 1
- 239000004642 Polyimide Substances 0.000 claims 1
- 229920000265 Polyparaphenylene Polymers 0.000 claims 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 claims 1
- 239000000956 alloy Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 239000011230 binding agent Substances 0.000 claims 1
- 229910017052 cobalt Inorganic materials 0.000 claims 1
- 239000010941 cobalt Substances 0.000 claims 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 239000003822 epoxy resin Substances 0.000 claims 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 150000002739 metals Chemical class 0.000 claims 1
- 230000035699 permeability Effects 0.000 claims 1
- 229920001568 phenolic resin Polymers 0.000 claims 1
- 239000005011 phenolic resin Substances 0.000 claims 1
- 229920000058 polyacrylate Polymers 0.000 claims 1
- 229920002647 polyamide Polymers 0.000 claims 1
- 239000004417 polycarbonate Substances 0.000 claims 1
- 229920000515 polycarbonate Polymers 0.000 claims 1
- 229920000647 polyepoxide Polymers 0.000 claims 1
- 229920000728 polyester Polymers 0.000 claims 1
- 229920002530 polyetherether ketone Polymers 0.000 claims 1
- 229920001601 polyetherimide Polymers 0.000 claims 1
- 239000009719 polyimide resin Substances 0.000 claims 1
- 229920000193 polymethacrylate Polymers 0.000 claims 1
- 229920000098 polyolefin Polymers 0.000 claims 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims 1
- 239000004810 polytetrafluoroethylene Substances 0.000 claims 1
- 229920002050 silicone resin Polymers 0.000 claims 1
- 239000012815 thermoplastic material Substances 0.000 claims 1
- 239000010409 thin film Substances 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP18186285 | 2018-07-30 | ||
| EP18186285.5 | 2018-07-30 | ||
| PCT/EP2019/065982 WO2020025218A1 (en) | 2018-07-30 | 2019-06-18 | Processes for producing optical effects layers |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| JP2021531967A JP2021531967A (ja) | 2021-11-25 |
| JP2021531967A5 JP2021531967A5 (https=) | 2022-05-30 |
| JPWO2020025218A5 true JPWO2020025218A5 (https=) | 2022-05-30 |
| JP7434688B2 JP7434688B2 (ja) | 2024-02-21 |
Family
ID=63103814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021504288A Active JP7434688B2 (ja) | 2018-07-30 | 2019-06-18 | 光学効果層を生成するためのプロセス |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US11577273B2 (https=) |
| EP (2) | EP4230311A1 (https=) |
| JP (1) | JP7434688B2 (https=) |
| KR (1) | KR102718796B1 (https=) |
| CN (1) | CN112512702B (https=) |
| AU (1) | AU2019313421B2 (https=) |
| CA (1) | CA3107818A1 (https=) |
| DK (1) | DK3829784T3 (https=) |
| EA (1) | EA202190373A1 (https=) |
| MA (1) | MA53311A (https=) |
| MX (1) | MX2021001174A (https=) |
| MY (1) | MY204983A (https=) |
| PH (1) | PH12021550192A1 (https=) |
| PL (1) | PL3829784T3 (https=) |
| PT (1) | PT3829784T (https=) |
| SA (1) | SA521421091B1 (https=) |
| UA (1) | UA128456C2 (https=) |
| WO (1) | WO2020025218A1 (https=) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7463633B2 (ja) * | 2019-02-08 | 2024-04-09 | シクパ ホルディング ソシエテ アノニム | 配向される非球形で扁平の磁性又は磁化可能顔料粒子を含む、光学効果層を製造するための磁気組立体及びプロセス |
| JP7501282B2 (ja) * | 2020-09-28 | 2024-06-18 | セイコーエプソン株式会社 | 磁性体シートおよびその製造方法 |
| 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 |
| US12472665B2 (en) | 2022-02-18 | 2025-11-18 | Kohler Co. | Molded solid surfaces including ferrous material |
| CA3244906A1 (en) | 2022-02-28 | 2023-08-31 | Sicpa Holding Sa | METHODS FOR PRODUCING OPTICALLY EFFECTIVE COATINGS COMPRISING MAGNETIC OR MAGNETIZABLE PIGMENT PARTICLES AND EXHIBITING ONE OR MORE INDICATORS |
| KR20250048282A (ko) | 2022-08-05 | 2025-04-08 | 시크파 홀딩 에스에이 | 자성 또는 자화성 안료 입자를 포함하고 하나 이상의 표시물을 나타내는 광학 효과층을 제조하는 방법 |
| EP4688290A1 (en) | 2023-04-03 | 2026-02-11 | Sicpa Holding SA | Apparatuses and processes for producing optical effects layers |
| 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 |
| WO2025242569A1 (en) | 2024-05-22 | 2025-11-27 | Sicpa Holding Sa | Apparatuses and processes for producing optical effects layers |
| WO2025242568A1 (en) | 2024-05-22 | 2025-11-27 | Sicpa Holding Sa | Apparatuses and processes for producing optical effects layers |
Family Cites Families (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2418479A (en) | 1944-02-16 | 1947-04-08 | Du Pont | Process for orienting ferromagnetic flakes in paint films |
| 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 |
| AU631435B2 (en) | 1989-06-27 | 1992-11-26 | Nippon Paint Co., Ltd. | Forming method of patterned coating |
| 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 |
| 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 |
| DE59807086D1 (de) | 1997-09-02 | 2003-03-06 | Basf Ag | Cholesterische effektschichten und verfahren zu deren herstellung |
| WO1999011719A1 (de) | 1997-09-02 | 1999-03-11 | Basf Aktiengesellschaft | Mehrschichtige cholesterische pigmente |
| 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 |
| ATE485345T1 (de) | 1999-09-03 | 2010-11-15 | Jds Uniphase Corp | Verfahren und einrichtung zur herstellung von interferenzpigmenten |
| 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 |
| US7934451B2 (en) | 2002-07-15 | 2011-05-03 | Jds Uniphase Corporation | Apparatus for orienting magnetic flakes |
| 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 |
| AU2005315699B2 (en) | 2004-12-16 | 2011-05-12 | Sicpa Holding Sa | Cholesteric monolayers and monolayer pigments with particular properties, their production and use |
| 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 |
| EP1854852A1 (en) | 2006-05-12 | 2007-11-14 | Sicpa Holding S.A. | Coating composition for producing magnetically induced images |
| BRPI0717147A2 (pt) | 2006-10-17 | 2013-10-15 | Sicpa Holding Sa | Métodos e meios para produzir uma imagem magneticamente induzida em um revestimento contendo partículas magnéticas |
| EP1990208A1 (en) | 2007-05-10 | 2008-11-12 | Kba-Giori S.A. | Device and method for magnetically transferring indica to a coating composition applied to a substrate |
| 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 |
| 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 |
| 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 |
| 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 |
| HUE061637T2 (hu) * | 2013-01-09 | 2023-08-28 | Sicpa Holding Sa | Látószögfüggõ optikai hatást mutató optikai hatású rétegek; eljárások és eszközök azok elõállítására; optikai hatású réteget hordozó tárgyak; és azok felhasználása |
| WO2015082344A1 (en) | 2013-12-04 | 2015-06-11 | Sicpa Holding Sa | Devices for producing optical effect layers |
| CA2929739C (en) | 2013-12-13 | 2021-11-09 | Sicpa Holding Sa | Processes for producing effects layers |
| AU2015306179A1 (en) | 2014-08-22 | 2016-12-22 | Sicpa Holding Sa | Apparatus and method for producing optical effect layers |
| ES2694558T3 (es) | 2014-11-27 | 2018-12-21 | Sicpa Holding Sa | Dispositivos y métodos para orientar partículas pigmentarias magnéticas o magnetizables en forma de plaqueta |
| ES2877158T3 (es) * | 2016-07-29 | 2021-11-16 | Sicpa Holding Sa | Procesos para producir capas de efecto |
| EP3500374B1 (en) | 2016-08-16 | 2021-04-07 | Sicpa Holding Sa | Processes for producing effects layers |
-
2019
- 2019-06-18 DK DK19730374.6T patent/DK3829784T3/da active
- 2019-06-18 PT PT197303746T patent/PT3829784T/pt unknown
- 2019-06-18 UA UAA202100845A patent/UA128456C2/uk unknown
- 2019-06-18 PL PL19730374.6T patent/PL3829784T3/pl unknown
- 2019-06-18 MA MA053311A patent/MA53311A/fr unknown
- 2019-06-18 WO PCT/EP2019/065982 patent/WO2020025218A1/en not_active Ceased
- 2019-06-18 AU AU2019313421A patent/AU2019313421B2/en active Active
- 2019-06-18 EP EP23172548.2A patent/EP4230311A1/en active Pending
- 2019-06-18 EA EA202190373A patent/EA202190373A1/ru unknown
- 2019-06-18 CA CA3107818A patent/CA3107818A1/en active Pending
- 2019-06-18 US US17/264,229 patent/US11577273B2/en active Active
- 2019-06-18 EP EP19730374.6A patent/EP3829784B1/en active Active
- 2019-06-18 KR KR1020217005216A patent/KR102718796B1/ko active Active
- 2019-06-18 MX MX2021001174A patent/MX2021001174A/es unknown
- 2019-06-18 MY MYPI2021000464A patent/MY204983A/en unknown
- 2019-06-18 CN CN201980050704.0A patent/CN112512702B/zh active Active
- 2019-06-18 JP JP2021504288A patent/JP7434688B2/ja active Active
-
2021
- 2021-01-24 SA SA521421091A patent/SA521421091B1/ar unknown
- 2021-01-26 PH PH12021550192A patent/PH12021550192A1/en unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2021531967A5 (https=) | ||
| JP2019525851A5 (https=) | ||
| JP2021533005A5 (https=) | ||
| RU2018145679A (ru) | Способы получения слоев с эффектом | |
| RU2018145609A (ru) | Способы получения слоев с эффектом | |
| Park et al. | Crystallization of mesoscale particles over large areas | |
| Kim et al. | Structural colour printing using a magnetically tunable and lithographically fixable photonic crystal | |
| Paik et al. | Binary and ternary superlattices self-assembled from colloidal nanodisks and nanorods | |
| KR102428667B1 (ko) | 배향된 비-구형 자성 또는 자화성 안료 입자를 포함하는 광학 효과층을 제조하기 위한 장치 및 방법 | |
| US8889234B2 (en) | Method of generating structural color | |
| Zhang et al. | Photonic labyrinths: Two-dimensional dynamic magnetic assembly and in situ solidification | |
| US20100055459A1 (en) | Nanoparticles Having Functional Additives for Self and Directed Assembly and Methods of Fabricating Same | |
| JPWO2020025218A5 (https=) | ||
| EP3412715B1 (en) | Composition for 3d printing | |
| Tavacoli et al. | The fabrication and directed self-assembly of micron-sized superparamagnetic non-spherical particles | |
| US20130309488A1 (en) | Resin molded body and method of manufacturing same | |
| US10836918B2 (en) | Microparticles and apparatus for smart ink production | |
| JPWO2020025482A5 (https=) | ||
| KR102240698B1 (ko) | 연질 자성 복합체 및 이의 제조 방법 | |
| CN109715720A (zh) | 用于三维打印的组合物 | |
| CN112639585A (zh) | 形成光控制结构的可磁化颗粒以及制备此类结构的方法 | |
| Oniku et al. | Permanent magnet microstructures using dry-pressed magnetic powders | |
| Smilgies et al. | Superlattice self-assembly: Watching nanocrystals in action | |
| CN103552976B (zh) | 一种用于微机电系统的磁场调控的智能器件及其制备方法 | |
| Zhang et al. | Wafer-scale synthesis of monodisperse synthetic magnetic multilayer nanorods |