FR2954344B1 - Poudre pigmentaire a base de lanthanides. - Google Patents
Poudre pigmentaire a base de lanthanides.Info
- Publication number
- FR2954344B1 FR2954344B1 FR0959109A FR0959109A FR2954344B1 FR 2954344 B1 FR2954344 B1 FR 2954344B1 FR 0959109 A FR0959109 A FR 0959109A FR 0959109 A FR0959109 A FR 0959109A FR 2954344 B1 FR2954344 B1 FR 2954344B1
- Authority
- FR
- France
- Prior art keywords
- lanthanides
- pigment powder
- powder based
- pigment
- powder
- 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.)
- Expired - Fee Related
Links
- 229910052747 lanthanoid Inorganic materials 0.000 title 1
- 150000002602 lanthanoids Chemical class 0.000 title 1
- 239000000049 pigment Substances 0.000 title 1
- 239000000843 powder Substances 0.000 title 1
Classifications
-
- 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
- B42D25/373—Metallic materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F17/00—Compounds of rare earth metals
- C01F17/20—Compounds containing only rare earth metals as the metal element
- C01F17/206—Compounds containing only rare earth metals as the metal element oxide or hydroxide being the only anion
- C01F17/224—Oxides or hydroxides of lanthanides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F17/00—Compounds of rare earth metals
- C01F17/20—Compounds containing only rare earth metals as the metal element
- C01F17/206—Compounds containing only rare earth metals as the metal element oxide or hydroxide being the only anion
- C01F17/241—Compounds containing only rare earth metals as the metal element oxide or hydroxide being the only anion containing two or more rare earth metals, e.g. NdPrO3 or LaNdPrO3
-
- 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
-
- 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
- G07D7/1205—Testing spectral properties
-
- B42D2033/20—
-
- B42D2035/24—
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
- C01P2002/84—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by UV- or VIS- data
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
-
- 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
- C01P2006/10—Solid density
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Accounting & Taxation (AREA)
- Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Finance (AREA)
- Toxicology (AREA)
- General Health & Medical Sciences (AREA)
- Nanotechnology (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Composite Materials (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0959109A FR2954344B1 (fr) | 2009-12-17 | 2009-12-17 | Poudre pigmentaire a base de lanthanides. |
| PCT/IB2010/055886 WO2011073944A1 (fr) | 2009-12-17 | 2010-12-16 | Poudre pigmentaire a base de lanthanides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0959109A FR2954344B1 (fr) | 2009-12-17 | 2009-12-17 | Poudre pigmentaire a base de lanthanides. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2954344A1 FR2954344A1 (fr) | 2011-06-24 |
| FR2954344B1 true FR2954344B1 (fr) | 2012-07-20 |
Family
ID=42321170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR0959109A Expired - Fee Related FR2954344B1 (fr) | 2009-12-17 | 2009-12-17 | Poudre pigmentaire a base de lanthanides. |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2954344B1 (fr) |
| WO (1) | WO2011073944A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2982524B1 (fr) * | 2011-11-14 | 2013-12-27 | Arjowiggins Security | Structure multicouche |
| WO2020122729A1 (fr) * | 2018-12-14 | 2020-06-18 | Quirem Medical B.V. | Particule comprenant de l'hydroxyde de lanthanide |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IN157644B (fr) | 1981-02-19 | 1986-05-10 | Portals Ltd | |
| DE3601114A1 (de) | 1986-01-16 | 1987-07-23 | Gao Ges Automation Org | Verfahren zur herstellung von sichrheitspapier mit eingelagertem sicherheitsfaden |
| GB2260772B (en) | 1991-10-25 | 1995-05-10 | Portals Ltd | Method for making sheet materials and security paper |
| US7229600B2 (en) * | 2003-01-31 | 2007-06-12 | Nanoproducts Corporation | Nanoparticles of rare earth oxides |
| DE102004017033A1 (de) * | 2004-04-02 | 2005-10-20 | Giesecke & Devrient Gmbh | Wertdokument |
| US7943106B2 (en) * | 2005-03-18 | 2011-05-17 | Antaria Limited | Rare earth nanorods |
| JP5080463B2 (ja) | 2005-06-30 | 2012-11-21 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | パッシブ制御バルブ |
| WO2007041579A2 (fr) * | 2005-10-03 | 2007-04-12 | Sun Chemical Corporation | Pigments de securite et procede de fabrication |
| DE102006032590A1 (de) * | 2006-07-13 | 2008-01-17 | H.C. Starck Gmbh | Hydrothermales Verfahren zur Herstellung von nano- bis mikroskaligen Partikeln |
| KR20090072445A (ko) * | 2007-12-28 | 2009-07-02 | 삼성전기주식회사 | 디스프로슘 산화물 나노입자 제조방법 및 디스프로슘산화물 나노졸 제조방법 |
-
2009
- 2009-12-17 FR FR0959109A patent/FR2954344B1/fr not_active Expired - Fee Related
-
2010
- 2010-12-16 WO PCT/IB2010/055886 patent/WO2011073944A1/fr not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| FR2954344A1 (fr) | 2011-06-24 |
| WO2011073944A1 (fr) | 2011-06-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |
Effective date: 20140829 |