FR2150445B1 - - Google Patents

Info

Publication number
FR2150445B1
FR2150445B1 FR7230001A FR7230001A FR2150445B1 FR 2150445 B1 FR2150445 B1 FR 2150445B1 FR 7230001 A FR7230001 A FR 7230001A FR 7230001 A FR7230001 A FR 7230001A FR 2150445 B1 FR2150445 B1 FR 2150445B1
Authority
FR
France
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
FR7230001A
Other languages
French (fr)
Other versions
FR2150445A1 (en
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak 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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of FR2150445A1 publication Critical patent/FR2150445A1/fr
Application granted granted Critical
Publication of FR2150445B1 publication Critical patent/FR2150445B1/fr
Expired 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
    • G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
    • G03C8/42—Structural details
    • G03C8/44—Integral units, i.e. the image-forming section not being separated from the image-receiving section
    • G03C8/48—Integral units, i.e. the image-forming section not being separated from the image-receiving section characterised by substances used for masking the image-forming section

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
FR7230001A 1971-08-24 1972-08-23 Expired FR2150445B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17444371A 1971-08-24 1971-08-24

Publications (2)

Publication Number Publication Date
FR2150445A1 FR2150445A1 (en) 1973-04-06
FR2150445B1 true FR2150445B1 (en) 1976-08-13

Family

ID=22636166

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7230001A Expired FR2150445B1 (en) 1971-08-24 1972-08-23

Country Status (8)

Country Link
US (1) US3782936A (en)
JP (1) JPS4830919A (en)
BE (1) BE787860A (en)
CA (1) CA981511A (en)
DE (1) DE2241466C3 (en)
FR (1) FR2150445B1 (en)
GB (1) GB1398286A (en)
NL (1) NL7211578A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3950172A (en) * 1973-12-10 1976-04-13 Insite Corporation Intra packet film processing method and apparatus
US4057425A (en) * 1975-07-16 1977-11-08 Polaroid Corporation 2-Substituted benzimidazoles in multicolor diffusion transfer
US4126459A (en) * 1976-05-14 1978-11-21 Polaroid Corporation Thioether substituted silver halide solvents
US4356250A (en) * 1981-01-12 1982-10-26 Eastman Kodak Company Use of zinc salts to increase dye stability

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA928559A (en) * 1969-10-24 1973-06-19 E. Cole Harold Photographic film unit for diffusion transfer processing

Also Published As

Publication number Publication date
BE787860A (en) 1973-02-22
NL7211578A (en) 1973-02-27
DE2241466C3 (en) 1980-06-12
CA981511A (en) 1976-01-13
GB1398286A (en) 1975-06-18
FR2150445A1 (en) 1973-04-06
US3782936A (en) 1974-01-01
DE2241466B2 (en) 1979-09-20
JPS4830919A (en) 1973-04-23
DE2241466A1 (en) 1973-03-01

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Legal Events

Date Code Title Description
ST Notification of lapse