FR2483480B1 - - Google Patents
Info
- Publication number
- FR2483480B1 FR2483480B1 FR8011824A FR8011824A FR2483480B1 FR 2483480 B1 FR2483480 B1 FR 2483480B1 FR 8011824 A FR8011824 A FR 8011824A FR 8011824 A FR8011824 A FR 8011824A FR 2483480 B1 FR2483480 B1 FR 2483480B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/40—Agents facilitating proof of genuineness or preventing fraudulent alteration, e.g. for security paper
- D21H21/44—Latent security elements, i.e. detectable or becoming apparent only by use of special verification or tampering devices or methods
- D21H21/46—Elements suited for chemical verification or impeding chemical tampering, e.g. by use of eradicators
-
- 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
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
- B41M5/165—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components characterised by the use of microcapsules; Special solvents for incorporating the ingredients
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8011824A FR2483480A1 (fr) | 1980-05-28 | 1980-05-28 | Papier de securite utilisable pour eviter les falsifications pouvant provenir de l'emploi de stylos a encre effacable |
| EP81400825A EP0041024A1 (fr) | 1980-05-28 | 1981-05-25 | Papier de sécurité utilisable pour éviter les falsifications pouvant provenir de l'emploi de stylos à encre effaçable |
| BR8103312A BR8103312A (pt) | 1980-05-28 | 1981-05-27 | Papel de seguranca utilizavel para combater as falsificacoes que podem se originar do fato de se utilizar uma tinta delevel |
| ZA00813560A ZA813560B (en) | 1980-05-28 | 1981-05-27 | Security paper usable to avoid forgeries which can occur due to the use of effaceable ink pens |
| JP8180681A JPS5721600A (en) | 1980-05-28 | 1981-05-28 | Forgery preventing paper useful for preventing forgery generated by using erasable ink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8011824A FR2483480A1 (fr) | 1980-05-28 | 1980-05-28 | Papier de securite utilisable pour eviter les falsifications pouvant provenir de l'emploi de stylos a encre effacable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2483480A1 FR2483480A1 (fr) | 1981-12-04 |
| FR2483480B1 true FR2483480B1 (enrdf_load_stackoverflow) | 1985-02-08 |
Family
ID=9242417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8011824A Granted FR2483480A1 (fr) | 1980-05-28 | 1980-05-28 | Papier de securite utilisable pour eviter les falsifications pouvant provenir de l'emploi de stylos a encre effacable |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0041024A1 (enrdf_load_stackoverflow) |
| JP (1) | JPS5721600A (enrdf_load_stackoverflow) |
| BR (1) | BR8103312A (enrdf_load_stackoverflow) |
| FR (1) | FR2483480A1 (enrdf_load_stackoverflow) |
| ZA (1) | ZA813560B (enrdf_load_stackoverflow) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3038178C1 (de) * | 1980-10-09 | 1982-06-09 | GAO Gesellschaft für Automation und Organisation mbH, 8000 München | Gegen Radieren geschuetztes Sicherheitspapier |
| FR2570101B1 (fr) * | 1984-09-07 | 1987-09-25 | Sotimag | Procede antifraude pour document de valeur |
| US5033773A (en) * | 1988-01-27 | 1991-07-23 | Moore Business Forms | Security for images formed by impact based systems |
| US4936607A (en) * | 1988-01-27 | 1990-06-26 | Moore Business Forms, Inc. | Security for images formed by impact based systems |
| US5209515A (en) * | 1991-02-08 | 1993-05-11 | The Standard Register Company | Solvent and/or pressure sensitive security document |
| FR2717419B1 (fr) * | 1994-03-15 | 1996-05-15 | Braunstein Jean Pierre | Appareil pour réaliser l'impression de documents quelconques et les rendre infalsifiables. |
| FR2730671B1 (fr) * | 1995-02-17 | 1997-04-04 | Sibille Dalle | Document imprimable comprenant des moyens revelateurs de falsification |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2932582A (en) * | 1959-02-04 | 1960-04-12 | Ncr Co | Pressure sensitive transfer record sheet |
| DE2600781C3 (de) * | 1976-01-13 | 1980-01-10 | Berndt Aake Lidingoe Lindselius (Schweden) | Verfahren zum Herstellen von Fahroder Eintrittskarten oder anderen Belegen von Wert |
| US4143891A (en) * | 1976-12-29 | 1979-03-13 | Transkirt Corporation | Negotiable document |
| DE2722427A1 (de) * | 1977-05-18 | 1978-11-30 | Juergen Dethloff | Nachahmungs- und verfaelschungsgeschuetzter visuell und maschinell lesbarer beleg |
-
1980
- 1980-05-28 FR FR8011824A patent/FR2483480A1/fr active Granted
-
1981
- 1981-05-25 EP EP81400825A patent/EP0041024A1/fr not_active Withdrawn
- 1981-05-27 BR BR8103312A patent/BR8103312A/pt unknown
- 1981-05-27 ZA ZA00813560A patent/ZA813560B/xx unknown
- 1981-05-28 JP JP8180681A patent/JPS5721600A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ZA813560B (en) | 1982-06-30 |
| EP0041024A1 (fr) | 1981-12-02 |
| BR8103312A (pt) | 1982-02-16 |
| JPS5721600A (en) | 1982-02-04 |
| FR2483480A1 (fr) | 1981-12-04 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CD | Change of name or company name | ||
| TP | Transmission of property | ||
| CD | Change of name or company name | ||
| ST | Notification of lapse |