MX2022014804A - Conjuntos magneticos y metodos para producir capas de efecto optico que comprenden particulas de pigmento magneticas o magnetizables en forma de plaqueta orientadas. - Google Patents
Conjuntos magneticos y metodos para producir capas de efecto optico que comprenden particulas de pigmento magneticas o magnetizables en forma de plaqueta orientadas.Info
- Publication number
- MX2022014804A MX2022014804A MX2022014804A MX2022014804A MX2022014804A MX 2022014804 A MX2022014804 A MX 2022014804A MX 2022014804 A MX2022014804 A MX 2022014804A MX 2022014804 A MX2022014804 A MX 2022014804A MX 2022014804 A MX2022014804 A MX 2022014804A
- Authority
- MX
- Mexico
- Prior art keywords
- magnetic
- pigment particles
- methods
- optical effect
- producing optical
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 239000002245 particle Substances 0.000 title abstract 3
- 239000000049 pigment Substances 0.000 title abstract 3
- 238000000429 assembly Methods 0.000 title abstract 2
- 230000000712 assembly Effects 0.000 title abstract 2
- 230000003287 optical effect Effects 0.000 title abstract 2
- 239000008199 coating composition Substances 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/20—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by magnetic fields
- B05D3/207—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by magnetic fields post-treatment by magnetic fields
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
- B05D5/06—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects
- B05D5/065—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain multicolour or other optical effects having colour interferences or colour shifts or opalescent looking, flip-flop, two tones
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/02—Permanent magnets [PM]
- H01F7/0205—Magnetic circuits with PM in general
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/06—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation
- B05D3/061—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation using U.V.
- B05D3/065—After-treatment
- B05D3/067—Curing or cross-linking the coating
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Printing Methods (AREA)
- Credit Cards Or The Like (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Rotary Presses (AREA)
- Laminated Bodies (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP20176506 | 2020-05-26 | ||
| PCT/EP2021/063620 WO2021239607A1 (en) | 2020-05-26 | 2021-05-21 | Magnetic assemblies and methods for producing optical effect layers comprising oriented platelet-shaped magnetic or magnetizable pigment particles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2022014804A true MX2022014804A (es) | 2023-01-18 |
Family
ID=70857068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2022014804A MX2022014804A (es) | 2020-05-26 | 2021-05-21 | Conjuntos magneticos y metodos para producir capas de efecto optico que comprenden particulas de pigmento magneticas o magnetizables en forma de plaqueta orientadas. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US12458999B2 (https=) |
| EP (1) | EP4157552A1 (https=) |
| JP (1) | JP7713474B2 (https=) |
| KR (1) | KR20230015445A (https=) |
| CN (1) | CN115942999B (https=) |
| AU (1) | AU2021279119A1 (https=) |
| BR (1) | BR112022023694A2 (https=) |
| CA (1) | CA3185018A1 (https=) |
| MX (1) | MX2022014804A (https=) |
| TW (1) | TWI886281B (https=) |
| WO (1) | WO2021239607A1 (https=) |
Families Citing this family (18)
| 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 |
| 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 |
| EP4486575B1 (en) | 2022-03-01 | 2025-10-29 | Sicpa Holding Sa | Overt security features |
| DE102022128121A1 (de) * | 2022-10-25 | 2024-04-25 | Koenig & Bauer Ag | Vorrichtung zum Ausrichten von magnetischen oder magnetisierbaren Partikeln sowie Maschine zur Erzeugung optisch variabler Bildelemente |
| 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 |
| 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 |
| 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 |
| 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 |
| EP4338854A3 (en) | 2023-12-20 | 2024-12-25 | Sicpa Holding SA | Processes for producing optical effects layers |
| TW202543902A (zh) | 2024-02-22 | 2025-11-16 | 瑞士商西克帕控股有限公司 | 用於產生n個安全文件的傳送裝置及方法 |
| 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 |
| WO2025242568A1 (en) | 2024-05-22 | 2025-11-27 | Sicpa Holding Sa | Apparatuses and processes for producing optical effects layers |
| WO2025242569A1 (en) | 2024-05-22 | 2025-11-27 | Sicpa Holding Sa | Apparatuses and processes for producing optical effects layers |
| WO2025261967A1 (en) | 2024-06-20 | 2025-12-26 | 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 |
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| DK2468423T3 (da) | 2010-12-27 | 2016-08-22 | Viavi Solutions Inc | System og metode til dannelse af et billede på et substrat |
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| 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 |
| BR112014026974B1 (pt) | 2012-05-07 | 2020-12-08 | Sicpa Holding Sa | camada de efeito óptico, dispositivo e método para produzir a mesma, documento de segurança e uso de uma camada de sefeito óptico |
| 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 |
| 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 |
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| 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 |
| DE102015214885A1 (de) | 2015-08-04 | 2017-02-09 | Ist Metz Gmbh | UV-Bestrahlungsaggregat zur Strahlungshärtung |
| 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 |
| KR102588551B1 (ko) * | 2015-11-10 | 2023-10-12 | 시크파 홀딩 에스에이 | 배향된 비-구형 자성 또는 자화성 안료 입자를 포함하는 광학 효과층 생성 장치 및 방법 |
| 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 |
| 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 |
| RS61414B1 (sr) | 2016-09-22 | 2021-03-31 | Sicpa Holding Sa | Aparati i procesi za proizvodnju slojeva optičkog efekta obuhvatajući orijentisane nesferične magnetne ili magnetizovane pigmentne čestice |
| EP3576888B1 (en) | 2017-01-31 | 2021-03-31 | Sicpa Holding Sa | Apparatuses and methods for producing optical effect layers |
| TWI780201B (zh) * | 2017-08-25 | 2022-10-11 | 瑞士商西克帕控股有限公司 | 光學效果層及其使用方法、包括此光學效果層的安全性文件或裝飾構件、及用於產生此光學效果層的裝置及進程 |
| TWI768096B (zh) | 2017-08-25 | 2022-06-21 | 瑞士商西克帕控股有限公司 | 光學效果層、用於產生此光學效果層的裝置及進程、及此裝置的使用方法 |
| TWI773805B (zh) | 2017-08-25 | 2022-08-11 | 瑞士商西克帕控股有限公司 | 用於產生包括經定向非球面扁球狀的磁性或可磁化顏料粒子的光學效果層的組件及進程 |
| US11298966B2 (en) | 2017-09-29 | 2022-04-12 | Sicpa Holding Sa | Thin optical security element and method of designing it |
| US10899930B2 (en) | 2017-11-21 | 2021-01-26 | Viavi Solutions Inc. | Asymmetric pigment |
| TWI794359B (zh) | 2018-01-17 | 2023-03-01 | 瑞士商西克帕控股有限公司 | 用於生產光學效應層之製程 |
| US11577272B2 (en) | 2018-05-08 | 2023-02-14 | Sicpa Holding Sa | Magnetic assemblies, apparatuses and processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles |
| JP7490340B2 (ja) | 2018-06-29 | 2024-05-27 | ヴァイアヴィ・ソリューションズ・インコーポレイテッド | 非対称層構造を有する光学デバイス |
| US12187901B2 (en) | 2018-06-29 | 2025-01-07 | Viavi Solutions Inc. | Composition including reflective particles |
| TWI829734B (zh) | 2018-09-10 | 2024-01-21 | 瑞士商西克帕控股有限公司 | 光學效應層、生產其之製程、及包含其之安全文件、裝飾元件及物件 |
| HUE071204T2 (hu) | 2019-01-15 | 2025-08-28 | Sicpa Holding Sa | Eljárás optikai hatású rétegek elõállítására |
| 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 |
| EP3946757B1 (en) | 2019-03-28 | 2023-05-03 | Sicpa Holding Sa | Magnetic assemblies and processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles |
-
2021
- 2021-05-21 AU AU2021279119A patent/AU2021279119A1/en active Pending
- 2021-05-21 KR KR1020227045254A patent/KR20230015445A/ko active Pending
- 2021-05-21 MX MX2022014804A patent/MX2022014804A/es unknown
- 2021-05-21 CA CA3185018A patent/CA3185018A1/en active Pending
- 2021-05-21 CN CN202180037355.6A patent/CN115942999B/zh active Active
- 2021-05-21 US US17/927,832 patent/US12458999B2/en active Active
- 2021-05-21 EP EP21727855.5A patent/EP4157552A1/en active Pending
- 2021-05-21 WO PCT/EP2021/063620 patent/WO2021239607A1/en not_active Ceased
- 2021-05-21 BR BR112022023694A patent/BR112022023694A2/pt unknown
- 2021-05-21 JP JP2022571112A patent/JP7713474B2/ja active Active
- 2021-05-25 TW TW110118794A patent/TWI886281B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| BR112022023694A2 (pt) | 2022-12-20 |
| JP2023526950A (ja) | 2023-06-26 |
| CN115942999A (zh) | 2023-04-07 |
| CA3185018A1 (en) | 2021-12-02 |
| TWI886281B (zh) | 2025-06-11 |
| WO2021239607A1 (en) | 2021-12-02 |
| US12458999B2 (en) | 2025-11-04 |
| CN115942999B (zh) | 2023-09-12 |
| AU2021279119A1 (en) | 2023-02-02 |
| EP4157552A1 (en) | 2023-04-05 |
| KR20230015445A (ko) | 2023-01-31 |
| US20230201872A1 (en) | 2023-06-29 |
| JP7713474B2 (ja) | 2025-07-25 |
| TW202249273A (zh) | 2022-12-16 |
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