ES8301151A1 - Un procedimiento para la produccion de un material registrador sensible al calor. - Google Patents
Un procedimiento para la produccion de un material registrador sensible al calor.Info
- Publication number
- ES8301151A1 ES8301151A1 ES504692A ES504692A ES8301151A1 ES 8301151 A1 ES8301151 A1 ES 8301151A1 ES 504692 A ES504692 A ES 504692A ES 504692 A ES504692 A ES 504692A ES 8301151 A1 ES8301151 A1 ES 8301151A1
- Authority
- ES
- Spain
- Prior art keywords
- heat
- recording material
- sensitive recording
- developer
- melting point
- 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
- B41M5/30—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used using chemical colour formers
- B41M5/337—Additives; Binders
- B41M5/3375—Non-macromolecular compounds
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Heat Sensitive Colour Forming Recording (AREA)
Abstract
PROCEDIMIENTO PARA LA PRODUCCION DE UN MATERIAL REGISTRADOR SENSIBLE AL CALOR. SE DISPERSAN EN UN MEDIO DE DISPERSION, TAL COMO UNA SOLUCION ACUOS DE 3 A 10% EN PESO DE UN POLIMERO, UNA SUSTANCIA TERMOFUSIBLE CON UN PUNTO DE FUSION ENTRE 60 Y 150<025>C, POR EJEMPLO UNA AMIDA DE ACIDO ALIFATICO SUPERIOR DE CADENA LINEAL QUE TIENE DE 14 A 22 ATOMOS DE CARBONO, Y UN ACIDO ORGANICO CON UN PUNTO DE FUSION SUPERIOR AL DE SUSTANCIA TERMOFUSIBLE, TAL COMO UN FENOL Y/O UN DERIVADO AROMATICO DEL ACIDO CARBOXILICO, EN UNA RELACION PONDERAL DE 1:5 A 2:1. LA DISPERSION SE CALIENTA EN CONDICIONES DE FORMACION DE UNA CIRCULACION TURBULENTA Y SE REFRIGERA POSTERIORMENTE A TEMPERATURA AMBIENTE, OBTENIENDOSE EL REVELADOR. ESTE REVELADOR SE MEZCLA CON UN FORMADOR DE COLOR, TAL COMO TRIARILMETANO O XANTENOS, EN UNA RELACION PONDERAL DE 5:1 A 2:1, UN PIGMENTO INORGANICO U ORGANICO ABSORBENTE DEL ACEITE, TAL COMO CAOLIN, Y UN AGLOMERANTE. SE DISPERSA ESTA SOLUCION DE REVESTIMIENTO OBTENIDA SOBRE PAPEL, MATERIA PLASTIC U OTRA BASE Y SE SECA. >SE UTILIZA PARA REGISTRO A GRAN VELOCIDAD DE COMUNICACION DEL TIPO FACSIMIL.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11094280A JPS5734995A (en) | 1980-08-12 | 1980-08-12 | Heat sensitive recording material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8301151A1 true ES8301151A1 (es) | 1982-12-01 |
| ES504692A0 ES504692A0 (es) | 1982-12-01 |
Family
ID=14548461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES504692A Granted ES504692A0 (es) | 1980-08-12 | 1981-08-11 | Un procedimiento para la produccion de un material registrador sensible al calor. |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US4415633A (es) |
| JP (1) | JPS5734995A (es) |
| DE (1) | DE3131899A1 (es) |
| ES (1) | ES504692A0 (es) |
| GB (1) | GB2085178B (es) |
| IT (1) | IT1171438B (es) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0151733B1 (en) * | 1981-02-09 | 1988-06-08 | Mita Industrial Co. Ltd. | Heat-sensitive color-forming recording material and its preparation |
| JPS59120492A (ja) * | 1982-12-27 | 1984-07-12 | Pilot Ink Co Ltd | 可逆性感熱記録材料 |
| US4745046A (en) * | 1985-06-03 | 1988-05-17 | Polaroid Corporation | Thermal imaging method |
| US5418206A (en) * | 1991-10-22 | 1995-05-23 | International Paper Company | High gloss, abrasion resistant, thermosensitive recording element |
| WO1993008030A1 (en) * | 1991-10-22 | 1993-04-29 | International Paper Company | Thermosensitive recording element having improved smoothness characteristics |
| US6054246A (en) * | 1998-07-01 | 2000-04-25 | Polaroid Corporation | Heat and radiation-sensitive imaging medium, and processes for use thereof |
| JP2003535361A (ja) * | 2000-06-01 | 2003-11-25 | シピックス・イメージング・インコーポレーテッド | 熱的に現像可能な感光性マイクロカプセル含有画像記録媒体 |
| US8377844B2 (en) * | 2001-05-30 | 2013-02-19 | Zink Imaging, Inc. | Thermally-insulating layers and direct thermal imaging members containing same |
| US7791626B2 (en) * | 2001-05-30 | 2010-09-07 | Zink Imaging, Inc. | Print head pulsing techniques for multicolor printers |
| US7830405B2 (en) * | 2005-06-23 | 2010-11-09 | Zink Imaging, Inc. | Print head pulsing techniques for multicolor printers |
| US7388686B2 (en) * | 2003-02-25 | 2008-06-17 | Zink Imaging, Llc | Image stitching for a multi-head printer |
| US8372782B2 (en) | 2003-02-28 | 2013-02-12 | Zink Imaging, Inc. | Imaging system |
| US7704667B2 (en) * | 2003-02-28 | 2010-04-27 | Zink Imaging, Inc. | Dyes and use thereof in imaging members and methods |
| WO2004078030A2 (en) * | 2003-02-28 | 2004-09-16 | Polaroid Corporation | Rhodol derivatives useful as image dyes |
| KR20070085841A (ko) | 2004-11-08 | 2007-08-27 | 프레쉬포인트 홀딩스 에스아 | 시간-온도 표시 장치 |
| WO2006124602A2 (en) * | 2005-05-12 | 2006-11-23 | Zink Imaging, Llc | Novel rhodamine dyes |
| US7807607B2 (en) * | 2006-05-12 | 2010-10-05 | Zink Imaging, Inc. | Color-forming compounds and use thereof in imaging members and methods |
| EP3293493B1 (en) | 2008-06-04 | 2023-06-14 | Jp Laboratories, Inc. | Sterilization indicating device |
| US8343437B2 (en) | 2008-06-04 | 2013-01-01 | Jp Laboratories, Inc. | Monitoring system based on etching of metals |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5348751A (en) * | 1976-10-16 | 1978-05-02 | Kanzaki Paper Mfg Co Ltd | Heat sensitive recording member |
| JPS54105555A (en) * | 1978-02-07 | 1979-08-18 | Mitsubishi Paper Mills Ltd | Heatsensitive recording material |
-
1980
- 1980-08-12 JP JP11094280A patent/JPS5734995A/ja active Granted
-
1981
- 1981-08-06 GB GB8124105A patent/GB2085178B/en not_active Expired
- 1981-08-07 US US06/291,153 patent/US4415633A/en not_active Expired - Lifetime
- 1981-08-10 IT IT49074/81A patent/IT1171438B/it active
- 1981-08-11 ES ES504692A patent/ES504692A0/es active Granted
- 1981-08-12 DE DE19813131899 patent/DE3131899A1/de active Granted
-
1982
- 1982-09-28 US US06/426,060 patent/US4460626A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US4460626A (en) | 1984-07-17 |
| GB2085178A (en) | 1982-04-21 |
| JPS6335439B2 (es) | 1988-07-14 |
| GB2085178B (en) | 1984-06-06 |
| DE3131899A1 (de) | 1982-04-01 |
| IT1171438B (it) | 1987-06-10 |
| DE3131899C2 (es) | 1991-08-22 |
| IT8149074A0 (it) | 1981-08-10 |
| ES504692A0 (es) | 1982-12-01 |
| US4415633A (en) | 1983-11-15 |
| JPS5734995A (en) | 1982-02-25 |
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