BR112014006645A2 - elemento de segurança eletro-ótico - Google Patents

elemento de segurança eletro-ótico

Info

Publication number
BR112014006645A2
BR112014006645A2 BR112014006645A BR112014006645A BR112014006645A2 BR 112014006645 A2 BR112014006645 A2 BR 112014006645A2 BR 112014006645 A BR112014006645 A BR 112014006645A BR 112014006645 A BR112014006645 A BR 112014006645A BR 112014006645 A2 BR112014006645 A2 BR 112014006645A2
Authority
BR
Brazil
Prior art keywords
security
matrix
electro
safety element
optical safety
Prior art date
Application number
BR112014006645A
Other languages
English (en)
Other versions
BR112014006645B1 (pt
Inventor
Mathea Arthur
Fischer Jörg
Paeschke Manfred
Muth Oliver
Original Assignee
Bundesdruckerei Gmbh
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 Bundesdruckerei Gmbh filed Critical Bundesdruckerei Gmbh
Publication of BR112014006645A2 publication Critical patent/BR112014006645A2/pt
Publication of BR112014006645B1 publication Critical patent/BR112014006645B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/50—Sympathetic, colour changing or similar inks
    • 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
    • B42D25/29—Securities; Bank notes
    • 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
    • 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
    • B42D25/373—Metallic 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
    • C09D11/033—Printing inks characterised by features other than the chemical nature of the binder characterised by the solvent
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
    • C09D11/037—Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/10—Printing inks based on artificial resins
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/52—Electrically conductive inks
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D169/00—Coating compositions based on polycarbonates; Coating compositions based on derivatives of polycarbonates
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/06009—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code with optically detectable marking
    • G06K19/06046—Constructional details
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D7/00—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency
    • G07D7/06—Testing specially adapted to determine the identity or genuineness of valuable papers or for segregating those which are unacceptable, e.g. banknotes that are alien to a currency using wave or particle radiation
    • G07D7/12—Visible light, infrared or ultraviolet radiation
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/30—Coordination compounds
    • H10K85/341—Transition metal complexes, e.g. Ru(II)polypyridine complexes
    • H10K85/342—Transition metal complexes, e.g. Ru(II)polypyridine complexes comprising iridium
    • B42D2033/20—
    • B42D2033/30—
    • B42D2033/32—
    • B42D2035/20—
    • B42D2035/34—
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G2261/30—Monomer units or repeat units incorporating structural elements in the main chain
    • C08G2261/31—Monomer units or repeat units incorporating structural elements in the main chain incorporating aromatic structural elements in the main chain
    • C08G2261/314—Condensed aromatic systems, e.g. perylene, anthracene or pyrene
    • C08G2261/3142—Condensed aromatic systems, e.g. perylene, anthracene or pyrene fluorene-based, e.g. fluorene, indenofluorene, or spirobifluorene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G2261/90—Applications
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L65/00—Compositions of macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/10—Non-macromolecular compounds
    • C09K2211/1003—Carbocyclic compounds
    • C09K2211/1011—Condensed systems
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
    • C09K2211/18—Metal complexes
    • C09K2211/185—Metal complexes of the platinum group, i.e. Os, Ir, Pt, Ru, Rh or Pd
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/60—Organic compounds having low molecular weight
    • H10K85/649—Aromatic compounds comprising a hetero atom
    • H10K85/656—Aromatic compounds comprising a hetero atom comprising two or more different heteroatoms per ring
    • H10K85/6565—Oxadiazole compounds

Abstract

resumo patente de invenção: "elemento de segurança eletro-ótico". a invenção refere-se a um elemento de segurança para um documento de segurança e/ou de valor, contendo uma matriz com base em um material polímero orgânico, a pelo menos um pigmento eletricamente condutor distribuído na matriz e a pelo menos uma substância orgânica luminescente distribuída na matriz, a qual, na presença de um pigmento eletricamente condutor, é passível de uma emissão de luz por estimulação sem contato, e cujo tamanho das partículas é inferior a 200 nm, sendo que a substância luminescente não está encapsulada e é diretamente rodeada pela matriz e incorporada no seu interior, assim como, a empregos de um tal documento de segurança e/ou documento de valor, assim como a documentos de segurança e/ou de valor preparados a partir do emprego do mesmo.
BR112014006645-0A 2011-12-01 2012-11-30 Elemento de segurança eletro-óptico, preparação imprimível, documento de segurança e/ou de valor, seu processo de produção e seu método de verificação BR112014006645B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102011119821.4 2011-12-01
DE102011119821A DE102011119821A1 (de) 2011-12-01 2011-12-01 Elektrooptisches Sicherheitselement
PCT/DE2012/001196 WO2013079056A2 (de) 2011-12-01 2012-11-30 Elektrooptisches sicherheitselement

Publications (2)

Publication Number Publication Date
BR112014006645A2 true BR112014006645A2 (pt) 2017-04-04
BR112014006645B1 BR112014006645B1 (pt) 2021-03-23

Family

ID=47748363

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014006645-0A BR112014006645B1 (pt) 2011-12-01 2012-11-30 Elemento de segurança eletro-óptico, preparação imprimível, documento de segurança e/ou de valor, seu processo de produção e seu método de verificação

Country Status (8)

Country Link
US (2) US20140291495A1 (pt)
EP (1) EP2734602B1 (pt)
CN (1) CN104093813B (pt)
BR (1) BR112014006645B1 (pt)
DE (2) DE102011119821A1 (pt)
EA (1) EA028223B1 (pt)
WO (1) WO2013079056A2 (pt)
ZA (1) ZA201403578B (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102234929B1 (ko) * 2014-11-17 2021-04-01 삼성디스플레이 주식회사 유기 발광 표시 장치
RU2710137C2 (ru) 2015-01-30 2019-12-24 Сикпа Холдинг Са Одновременные аутентификация защищенного изделия и идентификация пользователя защищенного изделия
JP6638968B2 (ja) 2015-01-30 2020-02-05 シクパ ホルディング ソシエテ アノニムＳｉｃｐａ Ｈｏｌｄｉｎｇ Ｓａ セキュリティ物品及びセキュリティ物品ユーザの識別の同時認証
WO2016162192A1 (en) * 2015-04-09 2016-10-13 Basf Se Composition comprising silver nanowires in an alcohol/water mixture and dispersed styrene/(meth)acrylic copolymers for the preparation of electroconductive transparent layers
MY188552A (en) 2015-04-10 2021-12-22 Sicpa Holding Sa Mobile, portable apparatus for authenticating a security article and method of operating the portable authentication apparatus
US11629264B2 (en) * 2015-06-18 2023-04-18 Sicpa Holding Sa Thermoluminescent and superparamagnetic composite particle and marking comprising same
RU2746048C2 (ru) 2016-05-31 2021-04-06 Корнинг Инкорпорейтед Меры защиты от подделок для стеклоизделий
RU2758894C2 (ru) 2017-06-26 2021-11-02 Сикпа Холдинг Са Печать защитных признаков
EP3524647A1 (en) * 2018-02-12 2019-08-14 Hubergroup Italia Ink layer sequence with colour flop effect without containing interference pigments
CN111751336B (zh) * 2019-03-27 2021-08-31 天津大学 D-a型有机掺杂晶体余辉材料在防伪中的应用
ES2803848A1 (es) * 2019-07-24 2021-01-29 Signe Sa Film para empaquetado de productos y uso del mismo
CN116162361B (zh) * 2021-11-25 2024-04-09 广东中塑新材料有限公司 低介电lcp树脂材料及其制备方法

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2970131A (en) 1961-01-31 polycarbonate process
NL104015C (pt) 1953-10-16
DE1007996B (de) 1955-03-26 1957-05-09 Bayer Ag Verfahren zur Herstellung thermoplastischer Kunststoffe
US3275601A (en) 1956-01-04 1966-09-27 Bayer Ag Manufacture of polycarbonates using tertiary amines, quaternary amines and salts thereof as catalysts
US2991273A (en) 1956-07-07 1961-07-04 Bayer Ag Process for manufacture of vacuum moulded parts of high molecular weight thermoplastic polycarbonates
US3148172A (en) 1956-07-19 1964-09-08 Gen Electric Polycarbonates of dihydroxyaryl ethers
US2999846A (en) 1956-11-30 1961-09-12 Schnell Hermann High molecular weight thermoplastic aromatic sulfoxy polycarbonates
US3062781A (en) 1958-07-02 1962-11-06 Bayer Ag Process for the production of polycarbonates
US2999835A (en) 1959-01-02 1961-09-12 Gen Electric Resinous mixture comprising organo-polysiloxane and polymer of a carbonate of a dihydric phenol, and products containing same
GB1122003A (en) 1964-10-07 1968-07-31 Gen Electric Improvements in aromatic polycarbonates
NL152889B (nl) 1967-03-10 1977-04-15 Gen Electric Werkwijze ter bereiding van een lineair polycarbonaatcopolymeer, alsmede orienteerbare textielvezel van dit copolymeer.
DE2063052A1 (de) 1970-12-22 1972-07-13 Bayer Verseifungsbeständige Polycarbonate
DE2063050C3 (de) 1970-12-22 1983-12-15 Bayer Ag, 5090 Leverkusen Verseifungsbeständige Polycarbonate, Verfahren zu deren Herstellung und deren Verwendung
DE2211956A1 (de) 1972-03-11 1973-10-25 Bayer Ag Verfahren zur herstellung verseifungsstabiler blockcopolycarbonate
DE3832396A1 (de) 1988-08-12 1990-02-15 Bayer Ag Dihydroxydiphenylcycloalkane, ihre herstellung und ihre verwendung zur herstellung von hochmolekularen polycarbonaten
DE4421561A1 (de) 1994-06-20 1995-12-21 Bayer Ag Hochtemperaturbeständige flexible Siebdruckfarben
DE59907330D1 (de) * 1998-03-18 2003-11-20 Merck Patent Gmbh Leitfähige Pigmente
DE19811693A1 (de) 1998-03-18 1999-09-23 Merck Patent Gmbh Leitfähige Pigmente
ITMI20012434A1 (it) 2001-11-20 2003-05-20 Dompe Spa Acidi 2-aril-propionici e composizioni farmaceutiche che li contengono
US20030215602A1 (en) 2002-02-26 2003-11-20 Anders Andersson Method and device for producing a multi-ply web of flexible material, such as paper and nonwoven, and multi-ply material and product produced by the method
DE10304805A1 (de) 2003-02-05 2004-08-19 Informium Ag Verfahren zur Herstellung von Sicherheitskennzeichen
DE10326644A1 (de) * 2003-06-11 2005-01-13 Bundesdruckerei Gmbh Wertdokument mit einem Sicherheitselement und Verfahren zur Herstellung des Wertdokuments
DE602004030100D1 (de) * 2003-09-12 2010-12-30 American Dye Source Inc Verfahren zur aufzeichnung von informationen in lumineszierenden zusammensetzungen und verwendungen davon in herstellungsartikeln
KR100682860B1 (ko) 2004-01-27 2007-02-15 삼성에스디아이 주식회사 스피로플루오렌계 고분자 및 이를 이용한 유기 전계 발광소자
DE102004025373A1 (de) * 2004-05-24 2005-12-15 Merck Patent Gmbh Maschinenlesbares Sicherheitselement für Sicherheitserzeugnisse
WO2006053023A2 (en) 2004-11-09 2006-05-18 Digimarc Corporation Authenticating identification and security documents
US7838858B2 (en) * 2005-05-31 2010-11-23 Nikon Corporation Evaluation system and method of a search operation that detects a detection subject on an object
US20090116753A1 (en) 2005-09-12 2009-05-07 Ultradots, Inc. Authenticating and identifying objects using nanoparticles
DE102007059747A1 (de) * 2007-12-07 2009-06-10 Bundesdruckerei Gmbh Polymerschichtverbund für ein Sicherheits- und/oder Wertdokument
DE102007056342A1 (de) 2007-11-22 2009-05-28 Merck Patent Gmbh Oberflächenmodifizierte Konversionsleuchtstoffe
DE102008034021A1 (de) * 2008-07-16 2010-01-21 Merck Patent Gmbh Verfahren zur Herstellung eines Sicherheits- und/oder Wertprodukts mit Zufallsmuster und korrelierter Identzeichenfolge
DE102008034022A1 (de) 2008-07-16 2010-01-21 Merck Patent Gmbh Verfahren zur Herstellung eines Sicherheits- und/oder Wertprodukts mit Teilbereichen mit unterschiedlicher Lumineszenzemission
EP2361187B1 (en) 2008-10-03 2018-08-08 Sicpa Holding Sa Paired optically variable security element having specific reflection wavelengths
DE102010005632A1 (de) * 2010-01-25 2011-07-28 Siemens Aktiengesellschaft, 80333 Phosphoreszente Metallkomplexverbindung, Verfahren zur Herstellung und lichtemittierendes Bauelement
US8252494B2 (en) 2010-05-03 2012-08-28 Xerox Corporation Fluorescent toner compositions and fluorescent pigments
US9754341B2 (en) * 2015-03-20 2017-09-05 Digimarc Corporation Digital watermarking and data hiding with narrow-band absorption materials

Also Published As

Publication number Publication date
WO2013079056A2 (de) 2013-06-06
BR112014006645B1 (pt) 2021-03-23
EA028223B1 (ru) 2017-10-31
DE112012005043A5 (de) 2014-11-27
ZA201403578B (en) 2015-11-25
CN104093813A (zh) 2014-10-08
WO2013079056A3 (de) 2013-07-25
EP2734602B1 (de) 2017-02-01
DE112012005043B4 (de) 2021-09-09
US20170122873A1 (en) 2017-05-04
EA201400630A1 (ru) 2014-11-28
EP2734602A2 (de) 2014-05-28
CN104093813B (zh) 2017-06-06
DE102011119821A1 (de) 2013-06-06
US10167402B2 (en) 2019-01-01
US20140291495A1 (en) 2014-10-02

Similar Documents

Publication Publication Date Title
BR112014006645A2 (pt) elemento de segurança eletro-ótico
BR112015027755A8 (pt) Material compósito, e, processo para fabricação de um material compósito
BR112014031120A2 (pt) aperfeiçoamentos em materiais compósitos
BR112013028400A2 (pt) nanocompósitos de tereftalato de polietileno-grafeno
BR112015010417A2 (pt) composição estabilizada de polietileno de alta densidade com resistência melhorada à deterioração e sistema estabilizador
BR112014018744A8 (pt) Processo para a produção de um polímero sólido com as nanopartículas luminescentes incorporadas no polímero, artigo polimérico luminescente, unidade de iluminação e material luminescente
CL2017002136A1 (es) Composición de limpieza abrasiva. (división de solicitud no. 1383-2016)
BR112017008720A2 (pt) métodos e composições relacionados a nanoveículos sintéticos com rapamicina em um estado supersaturado, estável
AR086842A1 (es) Uso de marcadores raman para autentificacion de documentos de seguridad
CO2018001016A2 (es) Método de preparación de tereftalato de polietileno reforzado con grafeno mediante moldeo por inyección
BR112014020033A8 (pt) Materiais compósitos para uso em dispositivos de alta voltagem
BR112016002211A2 (pt) misturas padrão (masterbatches) para a preparação de materiais compósitos com propriedades de condutividade aumentadas, processo e materiais compósitos produzidos
MX2013008845A (es) Materiales absorbentes de infrarrojo transparentes.
EP2674442A3 (en) Resin composition for light scattering layer, light scattering layer, and organic electroluminescence device
BR112013031878A2 (pt) uso de nanosistemas luminescentes para autenticação de documentos de segurança
AR087828A1 (es) Proceso para la aplicacion de nanotubos de carbono sobre aglomerados de finos de mineral, para aumentar la resistencia mecanica
AR090258A1 (es) Aplicacion de tintes fluorescentes para rastrear y cuantificar la dosificacion de elementos quimicos en el agua de desecho industrial
BR112018013891A2 (pt) processo para a preparação de nanocompósito de polietileno
BR112016008502A2 (pt) Composição refrigerante
PT10925T (pt) Dioptro configurado para restringir as radiações electromagnéticas que danificam o sistema visual
BR112019004049A2 (pt) nanocompósito polimérico compreendendo poli(tereftalato de etileno) reforçado com um filossilicato intercalado
BR112018007827A2 (pt) materiais de óxido inorgânico vermelho e violeta de tonalidade vermelha que contêm cobalto
BR112014027615B8 (pt) Suspensão aquosa, processo para preparar uma suspensão aquosa, uso de pelo menos um polissacarídeo modificado como agente de dispersão e/ou auxiliar de trituração, e, uso de uma suspensão aquosa
ATE484543T1 (de) Neuartiges verfahren zur herstellung und dispergierung von nanopartikeln in thermoplasten
AR093664A1 (es) Mezcla madre formada por un peroxido de cetona ciclico

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 30/11/2012, OBSERVADAS AS CONDICOES LEGAIS.