ES453919A1 - Procedimiento de registro o de reproduccion sobre materia- les. - Google Patents

Procedimiento de registro o de reproduccion sobre materia- les.

Info

Publication number
ES453919A1
ES453919A1 ES453919A ES453919A ES453919A1 ES 453919 A1 ES453919 A1 ES 453919A1 ES 453919 A ES453919 A ES 453919A ES 453919 A ES453919 A ES 453919A ES 453919 A1 ES453919 A1 ES 453919A1
Authority
ES
Spain
Prior art keywords
materials
record
copy sheets
sensitive layer
compound
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
Application number
ES453919A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cellophane SA France
Original Assignee
Cellophane SA France
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from FR7537228A external-priority patent/FR2333650A1/fr
Priority claimed from FR7635471A external-priority patent/FR2372034A2/fr
Application filed by Cellophane SA France filed Critical Cellophane SA France
Publication of ES453919A1 publication Critical patent/ES453919A1/es
Expired legal-status Critical Current

Links

Landscapes

  • Heat Sensitive Colour Forming Recording (AREA)
  • Color Printing (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
ES453919A 1975-12-05 1976-12-03 Procedimiento de registro o de reproduccion sobre materia- les. Expired ES453919A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7537228A FR2333650A1 (fr) 1975-12-05 1975-12-05 Amelioration des procedes de reproduction ou d'enregistrement thermiques faisant usage de phenols
FR7635471A FR2372034A2 (fr) 1976-11-25 1976-11-25 Amelioration des procedes de reproduction ou d'enregistrement thermique faisant usage de phenols

Publications (1)

Publication Number Publication Date
ES453919A1 true ES453919A1 (es) 1978-02-16

Family

ID=26219176

Family Applications (1)

Application Number Title Priority Date Filing Date
ES453919A Expired ES453919A1 (es) 1975-12-05 1976-12-03 Procedimiento de registro o de reproduccion sobre materia- les.

Country Status (2)

Country Link
JP (1) JPS5276118A (cs)
ES (1) ES453919A1 (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57149541U (cs) * 1981-03-17 1982-09-20
JPS60210491A (ja) * 1984-04-03 1985-10-22 Mitsubishi Paper Mills Ltd 感熱記録材料
JPS63242679A (ja) * 1987-03-31 1988-10-07 Toppan Printing Co Ltd 感熱記録体
JP3220962B2 (ja) * 1992-12-17 2001-10-22 日本製紙株式会社 記録体

Also Published As

Publication number Publication date
JPS5276118A (en) 1977-06-27
JPS5625392B2 (cs) 1981-06-11

Similar Documents

Publication Publication Date Title
ES452647A1 (es) Procedimiento para la obtencion de un material de copia fotosensible.
ES402992A1 (es) Perfeccionamientos en la obtencion de hojas de registro pa-ra maquinas de contabilidad.
JPS5369693A (en) Specific chromogenic enzyme substrate
ES453919A1 (es) Procedimiento de registro o de reproduccion sobre materia- les.
ES403581A1 (es) Un procedimiento para la amplificacion de una imagen foto- grafica.
GB1541989A (en) Method for the determination of the organic carbon content of rocks
JPS5282387A (en) Dynamic method and reagent for enzyme substrate measurements
ES397920A1 (es) Mejoras en la obtencion de hojas reveladoras de color para papel registrador sensible a la presion.
ES326980A1 (es) Un procedimiento para la fabricacion de laminas de material sintetico sensibles a la luz.
JPS5216224A (en) Photographic light sensitive material
ES396239A1 (es) Mejoras en la preparacion de hojas registradoras y de reve-ladores de color para las mismas.
ES466407A1 (es) Perfeccionamientos en cintas autoadhesivas.
ES481143A1 (es) Material de registro.
ES383994A1 (es) Perfeccionamientos en la fabricacion de hojas absorbentes formadoras de color para papel copiador sensible a la pre- sion.
JPS5252645A (en) Thermal recording sheet
JPS527707A (en) Sheet fixing equipment of sheet recorder/player
SE7514719L (sv) Forfarande for datauppteckning pa termoplastisk film.
JPS5362532A (en) Thermal recording sheet and thermal card of thermal typing made therefrom
JPS5227630A (en) Method for producing photographic light sensitive material
ES396516A1 (es) Un procedimiento para montar fotografias de microfilmes so-bre una hoja portadora transparente, provista de un recubri-miento.
JPS53135333A (en) Silver halide color photographic material
JPS5282411A (en) Cartridge for magnetic sheet
JPS5248328A (en) Heat-sensitive copying sheet improved in color-forming property
ES249690U (es) Expositor perfeccionado para cintas magnetofonicas
ES447209A1 (es) Un procedimiento para preparar un material sensible a las radiaciones.