ES294955A1 - Un metodo mejorado de copia termografica - Google Patents
Un metodo mejorado de copia termograficaInfo
- Publication number
- ES294955A1 ES294955A1 ES0294955A ES294955A ES294955A1 ES 294955 A1 ES294955 A1 ES 294955A1 ES 0294955 A ES0294955 A ES 0294955A ES 294955 A ES294955 A ES 294955A ES 294955 A1 ES294955 A1 ES 294955A1
- Authority
- ES
- Spain
- Prior art keywords
- copy medium
- image
- thermographic copying
- inclusion compound
- copying material
- 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
Links
Classifications
-
- 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
- B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
- B41M5/28—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using thermochromic compounds or layers containing liquid crystals, microcapsules, bleachable dyes or heat- decomposable compounds, e.g. gas- liberating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/913—Material designed to be responsive to temperature, light, moisture
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31786—Of polyester [e.g., alkyd, etc.]
- Y10T428/31797—Next to addition polymer from unsaturated monomers
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US248308A US3342618A (en) | 1962-12-31 | 1962-12-31 | Thermographic copying material |
Publications (1)
Publication Number | Publication Date |
---|---|
ES294955A1 true ES294955A1 (es) | 1964-06-01 |
Family
ID=22938548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0294955A Expired ES294955A1 (es) | 1962-12-31 | 1963-12-30 | Un metodo mejorado de copia termografica |
Country Status (2)
Country | Link |
---|---|
US (1) | US3342618A (es) |
ES (1) | ES294955A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4695528A (en) * | 1980-07-16 | 1987-09-22 | Wolfgang Dabisch | Process for forming images using body with reversible fixable and temperature-variable light extinctions |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2317789A (en) * | 1940-02-09 | 1943-04-27 | Finch Telecommunications Inc | Facsimile reception medium |
US2709654A (en) * | 1950-09-29 | 1955-05-31 | Adalbert B Guth | Thermographic method of producing relief and intaglio impressions |
US2916622A (en) * | 1956-12-28 | 1959-12-08 | Kalvar Corp | Methods and apparatus for copying |
US3018264A (en) * | 1957-11-25 | 1962-01-23 | Union Carbide Corp | Polyepoxide compositions |
US2993805A (en) * | 1958-09-12 | 1961-07-25 | Ibm | Method of printing on vesicular material |
US3080254A (en) * | 1959-10-26 | 1963-03-05 | Minnesota Mining & Mfg | Heat-sensitive copying-paper |
US3158480A (en) * | 1960-07-20 | 1964-11-24 | Ibm | Spark development of photosensitive vesicular print material |
US3108872A (en) * | 1961-09-27 | 1963-10-29 | Photo-thermolytical vesicular | |
US3171734A (en) * | 1963-09-24 | 1965-03-02 | Powder Melting Corp | Brazing compositions having polyvinyl alcohol as a binder |
US3244354A (en) * | 1964-11-02 | 1966-04-05 | Cellu Kote Inc | Slip over wedged cover |
-
1962
- 1962-12-31 US US248308A patent/US3342618A/en not_active Expired - Lifetime
-
1963
- 1963-12-30 ES ES0294955A patent/ES294955A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3342618A (en) | 1967-09-19 |
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