HK1251199A1 - 磁性組件和包含取向的非球狀的磁性或可磁化顏料顆粒的光學效應層的製造方法 - Google Patents

磁性組件和包含取向的非球狀的磁性或可磁化顏料顆粒的光學效應層的製造方法

Info

Publication number
HK1251199A1
HK1251199A1 HK18110705.5A HK18110705A HK1251199A1 HK 1251199 A1 HK1251199 A1 HK 1251199A1 HK 18110705 A HK18110705 A HK 18110705A HK 1251199 A1 HK1251199 A1 HK 1251199A1
Authority
HK
Hong Kong
Prior art keywords
magnetic
processes
pigment particles
optical effect
producing optical
Prior art date
Application number
HK18110705.5A
Other languages
English (en)
Inventor
E‧洛吉諾夫
M‧施密德
C-A‧德斯普蘭德
Original Assignee
錫克拜控股有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 錫克拜控股有限公司 filed Critical 錫克拜控股有限公司
Publication of HK1251199A1 publication Critical patent/HK1251199A1/zh

Links

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
    • 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
    • B05D5/061—Special surface effect
    • 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
    • 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
    • B05D3/007—After-treatment
    • 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
    • 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
    • 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
    • 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
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/24—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M3/00—Printing processes to produce particular kinds of printed work, e.g. patterns
    • B41M3/14—Security printing
    • 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
    • B42D25/21—Information-bearing cards or sheet-like structures characterised by identification or security features; Manufacture thereof characterised by a particular use or purpose for multiple purposes
    • 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
    • B42D25/364—Liquid crystals
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/0273—Magnetic circuits with PM for magnetic field generation
    • H01F7/0278—Magnetic circuits with PM for magnetic field generation for generating uniform fields, focusing, deflecting electrically charged particles
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/42—Magnetic properties

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Printing Methods (AREA)
  • Credit Cards Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
HK18110705.5A 2015-10-15 2018-08-21 磁性組件和包含取向的非球狀的磁性或可磁化顏料顆粒的光學效應層的製造方法 HK1251199A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15189955 2015-10-15
PCT/EP2016/074323 WO2017064052A1 (en) 2015-10-15 2016-10-11 Magnetic assemblies and processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles

Publications (1)

Publication Number Publication Date
HK1251199A1 true HK1251199A1 (zh) 2019-01-25

Family

ID=54359753

Family Applications (1)

Application Number Title Priority Date Filing Date
HK18110705.5A HK1251199A1 (zh) 2015-10-15 2018-08-21 磁性組件和包含取向的非球狀的磁性或可磁化顏料顆粒的光學效應層的製造方法

Country Status (24)

Country Link
US (1) US10850305B2 (zh)
EP (1) EP3362190B1 (zh)
JP (1) JP6790331B2 (zh)
KR (1) KR102597997B1 (zh)
CN (1) CN108348952B (zh)
AR (1) AR106377A1 (zh)
AU (1) AU2016338478C1 (zh)
CA (1) CA2996080C (zh)
DK (1) DK3362190T3 (zh)
ES (1) ES2772832T3 (zh)
HK (1) HK1251199A1 (zh)
HU (1) HUE048463T2 (zh)
MA (1) MA42318B1 (zh)
MX (1) MX2018004523A (zh)
MY (1) MY185871A (zh)
PH (1) PH12018500795A1 (zh)
PL (1) PL3362190T3 (zh)
PT (1) PT3362190T (zh)
RS (1) RS60296B1 (zh)
RU (1) RU2732859C2 (zh)
TW (1) TWI709626B (zh)
UA (1) UA121511C2 (zh)
WO (1) WO2017064052A1 (zh)
ZA (1) ZA201801166B (zh)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
TWI772576B (zh) 2018-01-17 2022-08-01 瑞士商西克帕控股有限公司 用於生產光學效應層之製程
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
KR20210124359A (ko) * 2019-02-08 2021-10-14 시크파 홀딩 에스에이 배향된 비-구형 편원 자성 또는 자화성 안료 입자들을 포함하는 광학 효과층들을 생성하기 위한 자성 어셈블리들 및 공정들
WO2020193009A1 (en) * 2019-03-28 2020-10-01 Sicpa Holding Sa Magnetic assemblies and processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles
CN110654106B (zh) * 2019-09-30 2021-08-24 惠州市华阳光学技术有限公司 磁定向装置和磁性印刷设备
CN111055595B (zh) * 2020-03-04 2020-10-27 深圳市鹏航印刷有限公司 磁吸式静电分散防伪颗粒印刷机器人流水线
KR20230015445A (ko) 2020-05-26 2023-01-31 시크파 홀딩 에스에이 배향된 소판형 자성 또는 자화 가능한 안료 입자들을 포함하는 광학 효과 층들을 생성하기 위한 자기 어셈블리 및 방법
JP2023530722A (ja) 2020-06-23 2023-07-19 シクパ ホルディング ソシエテ アノニム 磁性又は磁化可能な顔料粒子を含む光学効果層を作製する方法
TW202239482A (zh) 2021-03-31 2022-10-16 瑞士商西克帕控股有限公司 用於產生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之方法
WO2023161464A1 (en) 2022-02-28 2023-08-31 Sicpa Holding Sa Methods for producing optical effect layers comprising magnetic or magnetizable pigment particles and exhibiting one or more indicia
WO2024028408A1 (en) 2022-08-05 2024-02-08 Sicpa Holding Sa Methods for producing optical effect layers comprising magnetic or magnetizable pigment particles and exhibiting one or more indicia
WO2024208695A1 (en) 2023-04-03 2024-10-10 Sicpa Holding Sa Apparatuses and processes for producing optical effects layers
EP4338854A2 (en) 2023-12-20 2024-03-20 Sicpa Holding SA Processes for producing optical effects layers

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE4419173A1 (de) 1994-06-01 1995-12-07 Basf Ag Magnetisierbare mehrfach beschichtete metallische Glanzpigmente
EP1009776B1 (de) 1997-09-02 2003-12-10 Basf Aktiengesellschaft Mehrschichtige cholesterische pigmente
EP1273646A1 (de) 1997-09-02 2003-01-08 Basf Aktiengesellschaft Cholesterische Effektschichten und Verfahren zu deren Herstellung
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
EP1666546B1 (en) 1999-09-03 2010-10-20 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
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
KR101233532B1 (ko) 2004-12-16 2013-02-15 시크파 홀딩 에스에이 특정한 특성을 갖는 콜레스테릭 단층 및 단층 안료, 그제조 방법 및 용도
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
US8677377B2 (en) * 2005-09-08 2014-03-18 Apple Inc. Method and apparatus for building an intelligent automated assistant
EP1854852A1 (en) 2006-05-12 2007-11-14 Sicpa Holding S.A. Coating composition for producing magnetically induced images
JP4941870B2 (ja) * 2006-10-17 2012-05-30 エス・アイ・シー・ピー・エイ・ホールディング・ソシエテ・アノニム 磁性粒子を含有するコーティングにおいて磁気誘導されたしるしを作成するための方法および手段
CA2627143A1 (en) 2007-04-04 2008-10-04 Jds Uniphase Corporation Three-dimensional orientation of grated flakes
DE102007059550A1 (de) * 2007-12-11 2009-06-25 Giesecke & Devrient Gmbh Optisch variables Sicherheitselement
KR101636774B1 (ko) * 2008-08-18 2016-07-06 비아비 솔루션즈 아이엔씨. 자성 소판들의 2-축 정렬
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
ES2584629T3 (es) * 2010-12-27 2016-09-28 Viavi Solutions Inc. Sistema y método para formar una imagen sobre un substrato
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
US9122676B2 (en) 2012-10-12 2015-09-01 International Business Machines Corporation License reconciliation with multiple license types and restrictions
BR112015011390B1 (pt) 2013-01-09 2021-06-22 Sicpa Holding Sa Camada de efeito óptico (oel), uso e processo para a produção da mesma, substrato revestido de camada de efeito óptico, dispositivo gerador de campo magnético, uso do mesmo, conjunto de impressão e documento de segurança
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
EP3077126B1 (en) 2013-12-04 2019-09-18 Sicpa Holding SA Devices for producing optical effect layers
EP3079836B1 (en) 2013-12-13 2019-09-25 Sicpa Holding SA Processes for producing effects layers

Also Published As

Publication number Publication date
ZA201801166B (en) 2020-08-26
AU2016338478A1 (en) 2018-03-08
RU2018112133A (ru) 2019-11-15
JP2018533466A (ja) 2018-11-15
CA2996080C (en) 2023-05-23
MX2018004523A (es) 2018-06-27
TW201726827A (zh) 2017-08-01
DK3362190T3 (da) 2020-02-10
CN108348952A (zh) 2018-07-31
UA121511C2 (uk) 2020-06-10
MA42318A1 (fr) 2019-01-31
PH12018500795A1 (en) 2018-10-29
KR102597997B1 (ko) 2023-11-06
PL3362190T3 (pl) 2020-06-29
AU2016338478B2 (en) 2021-05-27
AU2016338478C1 (en) 2021-12-23
MA42318B1 (fr) 2019-05-31
WO2017064052A1 (en) 2017-04-20
MY185871A (en) 2021-06-14
PT3362190T (pt) 2020-02-18
TWI709626B (zh) 2020-11-11
RU2732859C2 (ru) 2020-09-23
US10850305B2 (en) 2020-12-01
CN108348952B (zh) 2021-05-14
ES2772832T3 (es) 2020-07-08
AR106377A1 (es) 2018-01-10
CA2996080A1 (en) 2017-04-20
US20180326453A1 (en) 2018-11-15
EP3362190A1 (en) 2018-08-22
HUE048463T2 (hu) 2020-07-28
RS60296B1 (sr) 2020-07-31
EP3362190B1 (en) 2019-11-27
KR20180069828A (ko) 2018-06-25
RU2018112133A3 (zh) 2019-12-16
JP6790331B2 (ja) 2020-11-25

Similar Documents

Publication Publication Date Title
HK1251936A1 (zh) 用於生產包括取向的非球狀的磁性或可磁化顏料顆粒的光學效應層的設備和方法
HK1251199A1 (zh) 磁性組件和包含取向的非球狀的磁性或可磁化顏料顆粒的光學效應層的製造方法
HK1255011A1 (zh) 用於生產包括取向的非球狀的磁性或可磁化顏料顆粒的光學效應層的設備和方法
HUE053314T2 (hu) Készülékek és eljárások optikai hatásrétegek elõállítására, amelyek orientált nem gömb alakú mágneses vagy mágnesezhetõ pigmentrészecskéket tartalmaznak
HK1218131A1 (zh) 磁性或可磁化顏料粒子和光學效應層
SG11202000273TA (en) Assemblies and processes for producing optical effect layers comprising oriented non-spherical oblate magnetic or magnetizable pigment particles
ZA201701296B (en) Devices and methods for orienting platelet-shaped magnetic or magnetizable pigment particles
PT3849711T (pt) Processos para a produção de camadas de efeito ótico que compreendem partículas de pigmentos magnéticas ou magnetizáveis não esféricas orientadas
ZA202007606B (en) Magnetic assemblies, apparatuses and processes for producing optical effect layers comprising oriented non-spherical magnetic or magnetizable pigment particles
PL3532562T3 (pl) Magnesowalna cząstka ścierna oraz sposób jej wytwarzania
SG11202000268YA (en) Assemblies and processes for producing optical effect layers comprising oriented non-spherical oblate magnetic or magnetizable pigment particles
SG11202000271VA (en) Assemblies and processes for producing optical effect layers comprising oriented non-spherical oblate magnetic or magnetizable pigment particles
PT3673016T (pt) Conjuntos e processos para produzir camadas de efeito ótico compreendendo partículas de pigmento magnéticas ou magnetizáveis oblatas não-esféricas orientadas