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ES2035167T3 - MATTED PHOTOGRAPHIC RECORD MATERIAL. - Google Patents

MATTED PHOTOGRAPHIC RECORD MATERIAL.

Info

Publication number
ES2035167T3
ES2035167T3 ES88110000T ES88110000T ES2035167T3 ES 2035167 T3 ES2035167 T3 ES 2035167T3 ES 88110000 T ES88110000 T ES 88110000T ES 88110000 T ES88110000 T ES 88110000T ES 2035167 T3 ES2035167 T3 ES 2035167T3
Authority
ES
Spain
Prior art keywords
effect
record
opaque
materials
show
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 - Lifetime
Application number
ES88110000T
Other languages
Spanish (es)
Inventor
Hermann Dr. Noth
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of ES2035167T3 publication Critical patent/ES2035167T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/95—Photosensitive materials characterised by the base or auxiliary layers rendered opaque or writable, e.g. with inert particulate additives

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)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Laminated Bodies (AREA)

Abstract

EN LA FABRICACION DEL MATERIAL OPACO DE REGISTRO POR APLICACION SIMULTANEA DE CAPAS OPACAS Y SENSIBLES A LA LUZ SE NECESITAN MEDIOS COLOREADOS DE OPACACION PARA EVITAR EL EFECTO "STARRY NIGNT" EN EL MATERIAL TRABAJADO, SEGUIDAMENTE SE TRANSFIERE EL VELO A UN LUGAR NO LUMINOSOS. LOS MATERIALES DE REGISTRO, QUE CONTIENEN PARTICULAS DE MATEADO QUE MUESTRAN POROS DE AL MENOS 20 NM DE DIAMETRO MEDIO, NO MUESTRAN NI EFECTO "STARRY NIGHT" NI UN VELO MAYOR. TALES MATERIALES SE UTILIZAN POR EJEMPLO EN LA TECNICA DE REPRODUCCION, EN EL DIAGNOSTICO MEDICO, PARA EL REGISTRO DE DISTRIBUCION DE INSTALACIONES DE PROCESO DE DATOS Y PARA LA DOCUMENTACION EN MICROFILM.IN THE MANUFACTURE OF OPAQUE REGISTRATION MATERIAL BY THE SIMULTANEOUS APPLICATION OF OPAQUE AND LIGHT-SENSITIVE LAYERS, COLORED OPACATION MEANS ARE NEEDED TO AVOID THE "STARRY NIGNT" EFFECT ON THE WORKED MATERIAL. THE RECORD MATERIALS, WHICH CONTAIN MATTE PARTICLES THAT SHOW PORES OF AT LEAST 20 NM AVERAGE DIAMETER, SHOW NO "STARRY NIGHT" EFFECT OR A MAJOR VEIL. SUCH MATERIALS ARE USED FOR EXAMPLE IN THE REPRODUCTION TECHNIQUE, IN THE MEDICAL DIAGNOSIS, FOR THE RECORD OF DISTRIBUTION OF DATA PROCESSING FACILITIES AND FOR THE DOCUMENTATION IN MICROFILM.

ES88110000T 1987-06-30 1988-06-23 MATTED PHOTOGRAPHIC RECORD MATERIAL. Expired - Lifetime ES2035167T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873721481 DE3721481A1 (en) 1987-06-30 1987-06-30 MATTED PHOTOGRAPHIC RECORDING MATERIAL

Publications (1)

Publication Number Publication Date
ES2035167T3 true ES2035167T3 (en) 1993-04-16

Family

ID=6330544

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88110000T Expired - Lifetime ES2035167T3 (en) 1987-06-30 1988-06-23 MATTED PHOTOGRAPHIC RECORD MATERIAL.

Country Status (4)

Country Link
EP (1) EP0298310B1 (en)
JP (1) JPS6431149A (en)
DE (1) DE3721481A1 (en)
ES (1) ES2035167T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5122445A (en) * 1989-06-20 1992-06-16 Fuji Photo Film Co., Ltd. Silver halide photographic materials
DE4244065A1 (en) * 1992-12-24 1994-06-30 Du Pont Deutschland Process for producing a matt silver halide light-sensitive material
SE528389C2 (en) * 2005-03-11 2006-10-31 Atlas Copco Rock Drills Ab Rotary device for a boom for a mining or construction rig and rig

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE588116A (en) * 1959-03-03 1900-01-01
JPS51135958A (en) * 1975-05-20 1976-11-25 Fuji Photo Film Co Ltd Method of making fine powder polymer having pores
US4070286A (en) * 1976-06-15 1978-01-24 E. I. Du Pont De Nemours And Company Macroporous microspheroids and a process for their manufacture
US4172731A (en) * 1978-04-03 1979-10-30 Eastman Kodak Company Photographic element containing a light absorbing matting agent
JPS62163047A (en) * 1986-01-13 1987-07-18 Mitsubishi Paper Mills Ltd Silver halide photographic sensitive material

Also Published As

Publication number Publication date
EP0298310B1 (en) 1992-09-02
EP0298310A1 (en) 1989-01-11
DE3721481A1 (en) 1989-01-12
DE3721481C2 (en) 1990-10-18
JPS6431149A (en) 1989-02-01

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