DE3850760D1 - Photographisches Direktpositivmaterial. - Google Patents

Photographisches Direktpositivmaterial.

Info

Publication number
DE3850760D1
DE3850760D1 DE3850760T DE3850760T DE3850760D1 DE 3850760 D1 DE3850760 D1 DE 3850760D1 DE 3850760 T DE3850760 T DE 3850760T DE 3850760 T DE3850760 T DE 3850760T DE 3850760 D1 DE3850760 D1 DE 3850760D1
Authority
DE
Germany
Prior art keywords
photographic material
direct positive
positive photographic
direct
positive
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 - Fee Related
Application number
DE3850760T
Other languages
English (en)
Other versions
DE3850760T2 (de
Inventor
Naoyasu C O Fuji Photo Deguchi
Shigeru C O Fuji Photo Fi Ohno
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 Holdings 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
Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Application granted granted Critical
Publication of DE3850760D1 publication Critical patent/DE3850760D1/de
Publication of DE3850760T2 publication Critical patent/DE3850760T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G03C1/825—Photosensitive materials characterised by the base or auxiliary layers characterised by antireflection means or visible-light filtering means, e.g. antihalation
    • G03C1/83—Organic dyestuffs therefor
    • G03C1/832—Methine or polymethine 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
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/485—Direct positive emulsions
    • G03C1/48538—Direct positive emulsions non-prefogged, i.e. fogged after imagewise exposure
    • 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
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/485—Direct positive emulsions
    • G03C1/48538—Direct positive emulsions non-prefogged, i.e. fogged after imagewise exposure
    • G03C1/48546—Direct positive emulsions non-prefogged, i.e. fogged after imagewise exposure characterised by the nucleating/fogging agent
    • G03C1/48561—Direct positive emulsions non-prefogged, i.e. fogged after imagewise exposure characterised by the nucleating/fogging agent hydrazine compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
DE3850760T 1987-12-28 1988-12-19 Photographisches Direktpositivmaterial. Expired - Fee Related DE3850760T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62335568A JPH0812398B2 (ja) 1987-12-28 1987-12-28 直接ポジ写真感光材料

Publications (2)

Publication Number Publication Date
DE3850760D1 true DE3850760D1 (de) 1994-08-25
DE3850760T2 DE3850760T2 (de) 1994-10-27

Family

ID=18290038

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3850760T Expired - Fee Related DE3850760T2 (de) 1987-12-28 1988-12-19 Photographisches Direktpositivmaterial.

Country Status (4)

Country Link
US (1) US4945033A (de)
EP (1) EP0322702B1 (de)
JP (1) JPH0812398B2 (de)
DE (1) DE3850760T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USH1336H (en) 1988-01-27 1994-07-05 Fuji Photo Film Co., Ltd. Silver halide photographic material
JPH0693093B2 (ja) * 1988-01-28 1994-11-16 富士写真フイルム株式会社 ハロゲン化銀カラー写真感光材料
JPH0297940A (ja) * 1988-10-04 1990-04-10 Konica Corp ハロゲン化銀写真感光材料
JPH03131844A (ja) * 1989-10-17 1991-06-05 Fuji Photo Film Co Ltd 直接ポジ画像形成方法
US5451494A (en) * 1994-04-28 1995-09-19 Eastman Kodak Company Photographic elements containing acyl substituted oxonol dyes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4789627A (en) * 1906-07-02 1988-12-06 Fuji Photo Film Co., Ltd. Method for forming direct positive color images
JPS5510187B2 (de) * 1974-05-17 1980-03-14
JPS5220830A (en) * 1975-08-11 1977-02-17 Fuji Photo Film Co Ltd Color photographic light sensitive material
JPS5949537A (ja) * 1982-09-14 1984-03-22 Konishiroku Photo Ind Co Ltd ハロゲン化銀写真感光材料の処理方法
JPH0687131B2 (ja) * 1986-12-25 1994-11-02 富士写真フイルム株式会社 ハロゲン化銀写真感光材料

Also Published As

Publication number Publication date
DE3850760T2 (de) 1994-10-27
EP0322702A3 (en) 1990-12-05
US4945033A (en) 1990-07-31
EP0322702A2 (de) 1989-07-05
JPH01177030A (ja) 1989-07-13
JPH0812398B2 (ja) 1996-02-07
EP0322702B1 (de) 1994-07-20

Similar Documents

Publication Publication Date Title
DE3778195D1 (de) Antithrombogenisches material.
DE3881843D1 (de) Orientierte polyaethylenfolie.
FI880196A0 (fi) Foerfarande foer kontroll av fuktmaengden i en materialbana av roerligt material.
FI895371A0 (fi) Anordning foer hantering av material.
DE3879865D1 (de) Photographisches silberhalogenidmaterial.
FI901300A0 (fi) Stativ foer behandling av arkformat material.
DE3667550D1 (de) Photographisches silberhalogenidmaterial.
DE3862364D1 (de) Photographisches silberhalogenidmaterial.
DE3873104D1 (de) Photographisches silberhalogenidmaterial.
DE3579560D1 (de) Reflektierendes photographisches material.
DE3682128D1 (de) Photographisches silberhalogenidmaterial.
DE3784545D1 (de) Filmzufuehrvorrichtung.
FI885008A (fi) Foerfarande foer omvandling av avfall i pelletformat material.
DE3687394D1 (de) Photographisches silberhalogenidmaterial.
DE3878183D1 (de) Photographisches lichtempfindliches direktpositiv-material.
FI885124A (fi) Foerfarande foer framstaellning av supraledande material.
DE3684499D1 (de) Photographisches silberhalogenidmaterial.
DE3675592D1 (de) Photographisches silberhalogenidmaterial.
DE3854226D1 (de) Optisches Material.
DE3889464D1 (de) Fotografisches kopiergerät.
DE3766558D1 (de) Fotografisches farbkupplerhaltiges material.
DE3681929D1 (de) Objektives material.
DE68915916D1 (de) Farbphotographisches Material.
DE69027623D1 (de) Photographisches Direktpositivmaterial
DE3678590D1 (de) Photographisches silberhalogenidmaterial.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee