BR0213582A - Uso de uma composição de tinta, e, método para estabelecer a autenticidade de um artigo ou substrato - Google Patents
Uso de uma composição de tinta, e, método para estabelecer a autenticidade de um artigo ou substratoInfo
- Publication number
- BR0213582A BR0213582A BR0213582-5A BR0213582A BR0213582A BR 0213582 A BR0213582 A BR 0213582A BR 0213582 A BR0213582 A BR 0213582A BR 0213582 A BR0213582 A BR 0213582A
- Authority
- BR
- Brazil
- Prior art keywords
- article
- substrate
- authenticity
- establishing
- ink composition
- Prior art date
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
- C09D11/02—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
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G9/00—Developers
- G03G9/08—Developers with toner particles
- G03G9/09—Colouring agents for toner particles
- G03G9/0906—Organic dyes
- G03G9/0918—Phthalocyanine dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Printing Methods (AREA)
- Ink Jet (AREA)
Abstract
"USO DE UMA COMPOSIçãO DE TINTA, E, MéTODO PARA ESTABELECER A AUTENTICIDADE DE UM ARTIGO OU SUBSTRATO". A invenção apresenta uma composição de tinta composta de um meio e um material gerador de carga, onde o material gerador de carga absorve radiação, em ambas as regiões próximas do infravermelho e visível do espectro eletromagnético. é também apresentada uma composição de tonalizador eletrofotográfico compreendendo uma resina aglutinante e o material de geração de carga. As composições são úteis, por exemplo, em marcações de segurança, onde a composição é impressa em um artigo ou substrato. São também apresentados métodos de se estabelecer a autenticidade de um artigo ou substrato, os quais compreendem a detecção da absorção de radiação de infravermelho através do material gerador de carga.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0126103.1A GB0126103D0 (en) | 2001-10-31 | 2001-10-31 | Ink compositions |
PCT/GB2002/004482 WO2003038003A1 (en) | 2001-10-31 | 2002-10-02 | Phthalocyanine based inks with absorption maxima in the near infra red and visible spectrum |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0213582A true BR0213582A (pt) | 2004-08-24 |
Family
ID=9924852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0213582-5A BR0213582A (pt) | 2001-10-31 | 2002-10-02 | Uso de uma composição de tinta, e, método para estabelecer a autenticidade de um artigo ou substrato |
Country Status (11)
Country | Link |
---|---|
US (1) | US7070646B2 (pt) |
EP (1) | EP1451259B1 (pt) |
JP (1) | JP2005507453A (pt) |
CN (1) | CN100436554C (pt) |
AU (1) | AU2002329454B2 (pt) |
BR (1) | BR0213582A (pt) |
GB (1) | GB0126103D0 (pt) |
IN (1) | IN2004DE00921A (pt) |
RU (1) | RU2289599C2 (pt) |
TW (1) | TWI237654B (pt) |
WO (1) | WO2003038003A1 (pt) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0219938D0 (en) * | 2002-08-28 | 2002-10-02 | Avecia Ltd | Compound |
JP4635461B2 (ja) * | 2003-11-06 | 2011-02-23 | 富士ゼロックス株式会社 | ヒドロキシガリウムフタロシアニン顔料及びその製造方法、感光層形成用塗布液の製造方法、電子写真感光体、プロセスカートリッジ、電子写真装置、並びに、画像形成方法 |
US20070093572A1 (en) * | 2005-10-20 | 2007-04-26 | Jayprakash Bhatt | White ink |
US20070091296A1 (en) * | 2005-10-25 | 2007-04-26 | General Electric Company | Article and method of assessing source authenticity for an opaque colored part |
JP4998256B2 (ja) * | 2007-12-28 | 2012-08-15 | コニカミノルタビジネステクノロジーズ株式会社 | シアントナー |
JP2009215542A (ja) * | 2008-02-13 | 2009-09-24 | Fujifilm Corp | 赤外色素組成物及びそれを用いた赤外線吸収インク及び電子写真用トナー |
JP2010197305A (ja) * | 2009-02-26 | 2010-09-09 | Fujifilm Corp | ナフタロシアニン化合物を用いた製品の真偽を証明する方法、シグナル変換方法及び印刷用インク又はトナー、及びナフタロシアニン化合物の製造方法 |
WO2014041564A1 (en) | 2012-09-12 | 2014-03-20 | Council Of Scientific & Industrial Research | Covert security markers composition and authentication method |
EP3140352B1 (en) * | 2014-05-05 | 2018-02-14 | Basf Se | Ga-naphthalocyanine chromophores with short chain alkoxy axial substituents |
US9481803B2 (en) * | 2014-12-13 | 2016-11-01 | Xerox Corporation | Water dispersible phase change ink suitable for use as a photo-mask |
US10759205B2 (en) * | 2015-03-16 | 2020-09-01 | Tarkett Gdl S.A. | Printed decorative surface coverings |
DE102019216003B4 (de) | 2019-10-17 | 2022-04-07 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Optisches Sicherheitsmerkmal geeignet für Track & Trace- und/oder Serialisierungssysteme |
DE102020131382A1 (de) | 2020-11-26 | 2022-06-02 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein | Methode zur Kennzeichnung von Produkten mit optischem Sicherheitsmerkmal mit zeitlicher Dimension |
JP6981562B1 (ja) * | 2021-03-11 | 2021-12-15 | 東洋インキScホールディングス株式会社 | グラビア印刷インキセット、印刷物、及び包装材料 |
DE102021109455A1 (de) | 2021-04-15 | 2022-10-20 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein | Methode zur eindeutigen Kennzeichnung und Identifikation von Produkten |
DE102022100731A1 (de) | 2022-01-13 | 2023-07-13 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein | Offline Methode zur eindeutigen Kennzeichnung und Identifizierung von physischen Objekten |
WO2023241950A1 (en) * | 2022-06-13 | 2023-12-21 | Basf Se | Mixtures of compounds having improved solubility for use as markers |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3357989A (en) | 1965-10-29 | 1967-12-12 | Xerox Corp | Metal free phthalocyanine in the new x-form |
US3903107A (en) * | 1973-06-04 | 1975-09-02 | Xerox Corp | Direct alpha to X phase conversion of metal containing phthalocyanine |
JPS573669A (en) | 1980-06-07 | 1982-01-09 | Asao Kakumoto | Counter for mahjong score |
JPS581156A (ja) | 1981-06-26 | 1983-01-06 | Mita Ind Co Ltd | 磁性現像剤の製造方法 |
JPH0249355B2 (ja) | 1983-01-27 | 1990-10-29 | Toyo Ink Mfg Co | Kinsekigaisenkyushuzaioyobikenchihoho |
US4626284A (en) | 1983-10-08 | 1986-12-02 | Mitsubishi Chemical Industries Ltd. | Recording liquid |
US4539284A (en) | 1984-04-16 | 1985-09-03 | Xerox Corporation | Developer compositions with infrared absorbing additives |
GB8421551D0 (en) | 1984-08-24 | 1984-09-26 | Ici Plc | Water-soluble dye |
US4963189A (en) | 1989-08-24 | 1990-10-16 | Hewlett-Packard Company | Waterfast ink formulations with a novel series of anionic dyes containing two or more carboxyl groups |
US5062892A (en) | 1989-10-27 | 1991-11-05 | Hewlett-Packard Company | Ink additives for improved ink-jet performance |
DE69230121T2 (de) * | 1991-07-15 | 2000-04-20 | Nippon Shokubai Co. Ltd. | Neue Phthalocyaninverbindungen, deren Herstellungsverfahren und im nahen Infrarot absorbierende Materialien die sie enthalten |
US5684069A (en) * | 1994-01-12 | 1997-11-04 | Pitney Bowes Inc. | Composition for invisible ink responsive to infrared light |
JP3411753B2 (ja) | 1996-06-17 | 2003-06-03 | 日野自動車株式会社 | 車載電池の制御装置 |
JP3758306B2 (ja) | 1997-06-12 | 2006-03-22 | パイオニア株式会社 | 記録媒体の傷検出装置及びこれを用いた読取装置 |
JPH1132331A (ja) | 1997-07-11 | 1999-02-02 | Canon Inc | 画像信号伝送装置及び方法 |
EP0933407A1 (en) | 1998-02-02 | 1999-08-04 | Ncr International Inc. | Flexographic security ink with near infrared fluorophores |
US6149719A (en) * | 1998-10-28 | 2000-11-21 | Hewlett-Packard Company | Light sensitive invisible ink compositions and methods for using the same |
DE19927835A1 (de) * | 1999-06-18 | 2000-12-21 | Clariant Gmbh | Verwendung von verbesserten Cyanpigmenten in elektrophotographischen Tonern und Entwicklern, Pulverlacken und Ink-Jet-Tinten |
US6506244B1 (en) * | 1999-08-03 | 2003-01-14 | Ciba Specialty Chemicals Corporation | Stable polymorphic copper-free phthalocyanine pigment |
JP2001271003A (ja) | 2000-03-27 | 2001-10-02 | Fuji Photo Film Co Ltd | 着色組成物、インクジェット用インク及びインクジェット記録方法 |
-
2001
- 2001-10-31 GB GBGB0126103.1A patent/GB0126103D0/en not_active Ceased
-
2002
- 2002-10-02 WO PCT/GB2002/004482 patent/WO2003038003A1/en active IP Right Grant
- 2002-10-02 CN CNB028214625A patent/CN100436554C/zh not_active Expired - Fee Related
- 2002-10-02 RU RU2004116331/04A patent/RU2289599C2/ru not_active IP Right Cessation
- 2002-10-02 EP EP02765082A patent/EP1451259B1/en not_active Expired - Lifetime
- 2002-10-02 JP JP2003540270A patent/JP2005507453A/ja not_active Withdrawn
- 2002-10-02 BR BR0213582-5A patent/BR0213582A/pt not_active IP Right Cessation
- 2002-10-02 US US10/494,194 patent/US7070646B2/en not_active Expired - Fee Related
- 2002-10-02 AU AU2002329454A patent/AU2002329454B2/en not_active Ceased
- 2002-10-14 TW TW091123589A patent/TWI237654B/zh not_active IP Right Cessation
-
2004
- 2004-04-08 IN IN921DE2004 patent/IN2004DE00921A/en unknown
Also Published As
Publication number | Publication date |
---|---|
JP2005507453A (ja) | 2005-03-17 |
RU2004116331A (ru) | 2005-10-10 |
EP1451259A1 (en) | 2004-09-01 |
TWI237654B (en) | 2005-08-11 |
US7070646B2 (en) | 2006-07-04 |
US20040248027A1 (en) | 2004-12-09 |
CN1578818A (zh) | 2005-02-09 |
AU2002329454A1 (en) | 2003-05-12 |
AU2002329454B2 (en) | 2007-03-08 |
EP1451259B1 (en) | 2012-08-01 |
IN2004DE00921A (pt) | 2008-02-08 |
RU2289599C2 (ru) | 2006-12-20 |
CN100436554C (zh) | 2008-11-26 |
GB0126103D0 (en) | 2002-01-02 |
WO2003038003A1 (en) | 2003-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25A | Requested transfer of rights approved |
Owner name: FUJIFILM IMAGING COLORANTS LIMITED (GB) Free format text: TRANSFERIDO DE: AVECIA LIMITED |
|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 8A ANUIDADE(S). |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2108 DE 31/05/2011. |