DE69800251T2 - Coating method for a thermographic imaging element, coating solution for a thermographic imaging layer, thermographic imaging element and photothermographic imaging element - Google Patents

Coating method for a thermographic imaging element, coating solution for a thermographic imaging layer, thermographic imaging element and photothermographic imaging element

Info

Publication number
DE69800251T2
DE69800251T2 DE69800251T DE69800251T DE69800251T2 DE 69800251 T2 DE69800251 T2 DE 69800251T2 DE 69800251 T DE69800251 T DE 69800251T DE 69800251 T DE69800251 T DE 69800251T DE 69800251 T2 DE69800251 T2 DE 69800251T2
Authority
DE
Germany
Prior art keywords
imaging element
thermographic
thermographic imaging
coating solution
photothermographic
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
DE69800251T
Other languages
German (de)
Other versions
DE69800251D1 (en
Inventor
Hirohiko Tsuzuki
Masaaki Higashiyama
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.)
Fujifilm Corp
Original Assignee
Fuji Photo Film Co Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26489892&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69800251(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of DE69800251D1 publication Critical patent/DE69800251D1/en
Application granted granted Critical
Publication of DE69800251T2 publication Critical patent/DE69800251T2/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
    • G03C1/74—Applying photosensitive compositions to the base; Drying processes therefor
    • 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
    • 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
    • G03C1/4989—Photothermographic systems, e.g. dry silver characterised by a thermal imaging step, with or without exposure to light, e.g. with a thermal head, using a laser

Abstract

In a process for the preparation of a thermographic imaging element, a coating solution containing an organic silver salt and a binder is applied. The coating solution should have a viscosity at 25 DEG C of 500-500,000 mPa.s at a shear rate of 0.1 s<-1> and 0.1-100 mPa.s at a shear rate of 1,000 s<-1>. A coating free of streaks and wind-swept variations can be formed at a high speed. Thermographic and photothermographic imaging elements having improved surface quality and a satisfactory imaging capability are obtained.
DE69800251T 1997-06-06 1998-05-22 Coating method for a thermographic imaging element, coating solution for a thermographic imaging layer, thermographic imaging element and photothermographic imaging element Expired - Lifetime DE69800251T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP16499397 1997-06-06
JP29788797A JP3832946B2 (en) 1997-06-06 1997-10-15 Thermal image forming material coating method, thermal image forming layer coating solution, thermal image forming material and photosensitive heat-developable image forming material

Publications (2)

Publication Number Publication Date
DE69800251D1 DE69800251D1 (en) 2000-09-14
DE69800251T2 true DE69800251T2 (en) 2001-01-18

Family

ID=26489892

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69800251T Expired - Lifetime DE69800251T2 (en) 1997-06-06 1998-05-22 Coating method for a thermographic imaging element, coating solution for a thermographic imaging layer, thermographic imaging element and photothermographic imaging element

Country Status (4)

Country Link
EP (1) EP0883022B1 (en)
JP (1) JP3832946B2 (en)
AT (1) ATE195377T1 (en)
DE (1) DE69800251T2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10306072B4 (en) * 2003-02-13 2009-04-02 Veritas Ag Multilayer hose

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3544156B2 (en) 1999-10-29 2004-07-21 花王株式会社 Manufacturing method of sheet-like laundry article
JP2002006445A (en) 2000-06-27 2002-01-09 Konica Corp Heat developable photosensitive material
JP2002182333A (en) * 2000-12-13 2002-06-26 Fuji Photo Film Co Ltd Method for producing heat developable photosensitive material
EP1484641A1 (en) * 2003-06-06 2004-12-08 Agfa-Gevaert Binders for use in the thermosensitive elements of substantially light-insensitive thermographic recording materials.
JP4369876B2 (en) 2004-03-23 2009-11-25 富士フイルム株式会社 Silver halide photosensitive material and photothermographic material
US20060057512A1 (en) 2004-09-14 2006-03-16 Fuji Photo Film Co., Ltd. Photothermographic material

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4113903A (en) * 1977-05-27 1978-09-12 Polaroid Corporation Method of multilayer coating
US5298390A (en) * 1993-06-07 1994-03-29 Minnesota Mining And Manufacturing Company Speed enhancers and stabilizers for photothermography
GB9523138D0 (en) * 1995-11-11 1996-01-10 Kodak Ltd Improvements in or relating to coating processes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10306072B4 (en) * 2003-02-13 2009-04-02 Veritas Ag Multilayer hose

Also Published As

Publication number Publication date
JP3832946B2 (en) 2006-10-11
DE69800251D1 (en) 2000-09-14
EP0883022A1 (en) 1998-12-09
ATE195377T1 (en) 2000-08-15
EP0883022B1 (en) 2000-08-09
JPH1152509A (en) 1999-02-26

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8327 Change in the person/name/address of the patent owner

Owner name: FUJIFILM CORP., TOKIO/TOKYO, JP