[go: up one dir, main page]

MX9403744A - Metodo y aparato para producir materiales reproductores de imagenes. - Google Patents

Metodo y aparato para producir materiales reproductores de imagenes.

Info

Publication number
MX9403744A
MX9403744A MX9403744A MX9403744A MX9403744A MX 9403744 A MX9403744 A MX 9403744A MX 9403744 A MX9403744 A MX 9403744A MX 9403744 A MX9403744 A MX 9403744A MX 9403744 A MX9403744 A MX 9403744A
Authority
MX
Mexico
Prior art keywords
radiation
wavelength
image
photothermographic material
predetermined image
Prior art date
Application number
MX9403744A
Other languages
English (en)
Inventor
William G Mccallum
Richard C Cotner
Original Assignee
Minnesota Mining & Mfg
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
Application filed by Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of MX9403744A publication Critical patent/MX9403744A/es

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
    • G03C1/498—Photothermographic systems, e.g. dry silver
    • G03C1/49836—Additives
    • G03C1/49845—Active additives, e.g. toners, stabilisers, sensitisers
    • G03C1/49854—Dyes or precursors of dyes
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/494—Silver salt compositions other than silver halide emulsions; Photothermographic systems ; Thermographic systems using noble metal compounds
    • G03C1/498—Photothermographic systems, e.g. dry silver
    • G03C1/49881—Photothermographic systems, e.g. dry silver characterised by the process or the apparatus
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Photographic Developing Apparatuses (AREA)

Abstract

La presente invención se refiere a un método y a un aparato para producirmateriales reproductores de imágenes, especialmente placas para impresiónde periódicos, o pruebas o galeradas, que tienen una imagenpredeterminada. Un material fototermográfico que tiene una base poliméricaque soporta cuando menos una capa fotosensible, capaz de ser reveladamediante calor, se expone a una radiación a una primera longitud de ondamodulada, de acuerdo con la imagen predeterminada para producir una imagenlatente que represente la imagen predeterminada, en el materialfototermográfico. La capa fotosensible contiene un colorante antihalo enuna cantidad mayor que 0.02 por ciento en peso. El colorante antihalo esactivo a la radiación en la primera longitud de onda y es transparente ala radiación en una segunda longitud de onda. El material fototermográficose calienta para revelar la imagen latente en el materialfototermográfico. Con la radiación en una segunda longitud de onda,utilizando al material fototermográfico como una máscara, se forma unaimagen en el material reproductor de imágenes.
MX9403744A 1993-06-04 1994-05-20 Metodo y aparato para producir materiales reproductores de imagenes. MX9403744A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/072,155 US5493327A (en) 1993-06-04 1993-06-04 Method and apparatus for producing image reproducing materials using photothermographic material sensitive to radiation in the red region and transparent to radiation in the ultraviolet range of the electromagnetic spectrum

Publications (1)

Publication Number Publication Date
MX9403744A true MX9403744A (es) 1995-01-31

Family

ID=22105936

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9403744A MX9403744A (es) 1993-06-04 1994-05-20 Metodo y aparato para producir materiales reproductores de imagenes.

Country Status (3)

Country Link
US (1) US5493327A (es)
JP (1) JPH0713294A (es)
MX (1) MX9403744A (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3616130B2 (ja) 1993-06-04 2005-02-02 イーストマン コダック カンパニー 感赤外線性光熱写真ハロゲン化銀要素及び画像形成性媒体の露光方法
WO1998036322A1 (en) 1997-02-17 1998-08-20 Fuji Photo Film Co., Ltd. Heat developing photosensitive recording material
US5953039A (en) * 1997-11-24 1999-09-14 Eastman Kodak Company Photothermographic drum processor using low heat conductivity and low heat capacitance rollers
JP4458394B2 (ja) * 1998-05-08 2010-04-28 旭化成株式会社 非干渉光を用いて光学マスターを作成する作成方法
US6303276B1 (en) * 1998-05-08 2001-10-16 Physical Optics Corporation Method and apparatus for making optical master surface diffusers suitable for producing large format optical components
JP2002023476A (ja) 2000-07-07 2002-01-23 Canon Inc 現像カートリッジ及びプロセスカートリッジ及び電子写真画像形成装置
US20020197540A1 (en) 2001-03-09 2002-12-26 Creoscitex, Inc. Photosensitive flexographic device with associated thermally addressable mask
US20030129533A1 (en) * 2001-12-14 2003-07-10 Creo Products, Inc. Photosensitive flexographic device with associated addressable mask
US6843176B2 (en) * 2002-04-26 2005-01-18 Kodak Polychrome Graphics, Llc Method to remove unwanted, unexposed, radiation-sensitive layer in a lithographic printing plate
US7524621B2 (en) * 2007-09-21 2009-04-28 Carestream Health, Inc. Method of preparing silver carboxylate soaps
US7468241B1 (en) 2007-09-21 2008-12-23 Carestream Health, Inc. Processing latitude stabilizers for photothermographic materials
US7622247B2 (en) * 2008-01-14 2009-11-24 Carestream Health, Inc. Protective overcoats for thermally developable materials
WO2017123444A1 (en) 2016-01-15 2017-07-20 Carestream Health, Inc. Method of preparing silver carboxylate soaps

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1572203C3 (de) * 1964-04-27 1978-03-09 Minnesota Mining And Manufacturing Co., Saint Paul, Minn. (V.St.A.) Verfahren zur Herstellung eines wärmeentwickelbaren Blattmaterials mit einem strahlungsempfindlichen Überzug
DE1907541A1 (de) * 1968-02-21 1969-09-04 Minnesota Mining & Mfg Durchsichtiges,durch Waerme entwickelbares lichtempfindliches Blattmaterial
US3769019A (en) * 1968-05-29 1973-10-30 Minnesota Mining & Mfg Light and heat sensitive sheet material
US3619335A (en) * 1969-04-21 1971-11-09 Minnesota Mining & Mfg Unitary laminate
US3700458A (en) * 1971-03-01 1972-10-24 Eastman Kodak Co Chemical process
GB1402850A (en) * 1971-07-13 1975-08-13 Penman Structures Ltd Hollow-ribbed floors
US4196002A (en) * 1977-09-19 1980-04-01 Eastman Kodak Company Photothermographic element containing heat sensitive dye materials
US4308379A (en) * 1980-05-15 1981-12-29 Minnesota Mining And Manufacturing Company Acutance agents for use in thermally developable photosensitive compositions
US4409316A (en) * 1982-02-26 1983-10-11 Minnesota Mining And Manufacturing Company Resistively heatable photothermographic element with strippable layer
DE3375605D1 (en) * 1982-08-20 1988-03-10 Minnesota Mining & Mfg Cyanine dyes
US4477562A (en) * 1983-05-24 1984-10-16 Minnesota Mining And Manufacturing Company Dry strip antihalation layer for photothermographic film
US4619892A (en) * 1985-03-08 1986-10-28 Minnesota Mining And Manufacturing Company Color photographic element containing three silver halide layers sensitive to infrared
US4803497A (en) * 1987-08-31 1989-02-07 Dr.-Ing. Rudolf Hell Gmbh Laser diode output power stabilization in a laser imagesetter
GB8830168D0 (en) * 1988-12-23 1989-02-22 Minnesota Mining & Mfg Infrared-sensitive photographic materials incorporating antihalation and/or acutance dye

Also Published As

Publication number Publication date
JPH0713294A (ja) 1995-01-17
US5493327A (en) 1996-02-20

Similar Documents

Publication Publication Date Title
MX9403744A (es) Metodo y aparato para producir materiales reproductores de imagenes.
MX171443B (es) Metodo formador de imagen
ATE198565T1 (de) Bilderzeugung/aufzeichnung durch verbesserte abtragungs-übertragung
ES2097758T5 (es) Un revestimiento absorbedor de laser de infrarrojo proximo y metodo para su uso en la formacion de imagenes y tirada de pruebas en color.
DE58908291D1 (de) Anordnung zur Stabilisierung einer bestrahlten Maske.
US2844733A (en) Reflex thermoprinting
US3811773A (en) Thermographic copying
US4109937A (en) Donor sheet for thermographic imaging process
US3301697A (en) Thermographic transfer sheet having a support of a paper and plastic coating and the method of use
US3490371A (en) Copying processes
US3207602A (en) Copysheet and method for making copies therefrom
US3405265A (en) Thermographic copying method and apparatus having means for uniformly pre-heating the copy sheet
US3418149A (en) Thermographic copy process
US4093371A (en) Composing machine
KR960002214A (ko) 광학 테이프 복사기
GB1154902A (en) Improvements in or relating to a process of Thermographic Copying
US3496355A (en) Imaging method wherein a latent heat image is developed by the uniform application of mechanical force
GB2190758A (en) A copying process using a thermosensitive recording substance
KR940006606B1 (ko) 흑백원고의 컬러복사방법 및 그 장치
SU400124A1 (ru) ГДРОпубликовано ОЗ.Х.1973. Бюллетень № ,39 Дата опубликовани описани 16.IV. 1974М. Кл. G 03с 11/22УДК 771.531.25(088.8)
JP4053178B2 (ja) 熱記録方法
JPS55118032A (en) Copying method in contact reflection exposure
GB1480748A (en) Materials for transfer printing
Murray Marx's Theory of" Wissenschaft."
JPS5612636A (en) Photosensitive heat-sensitive type recording member