CA981094A - Development restrainer in diffusion transfer - Google Patents

Development restrainer in diffusion transfer

Info

Publication number
CA981094A
CA981094A CA118,570A CA118570A CA981094A CA 981094 A CA981094 A CA 981094A CA 118570 A CA118570 A CA 118570A CA 981094 A CA981094 A CA 981094A
Authority
CA
Canada
Prior art keywords
diffusion transfer
development restrainer
restrainer
development
diffusion
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
Application number
CA118,570A
Other versions
CA118570S (en
Inventor
Stanley M. Bloom
Milton Green
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.)
Polaroid Corp
Original Assignee
Polaroid Corp
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 Polaroid Corp filed Critical Polaroid Corp
Application granted granted Critical
Publication of CA981094A publication Critical patent/CA981094A/en
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
    • G03C8/02—Photosensitive materials characterised by the image-forming section
    • G03C8/08—Photosensitive materials characterised by the image-forming section the substances transferred by diffusion consisting of organic compounds
CA118,570A 1970-08-03 1971-07-19 Development restrainer in diffusion transfer Expired CA981094A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6027270A 1970-08-03 1970-08-03

Publications (1)

Publication Number Publication Date
CA981094A true CA981094A (en) 1976-01-06

Family

ID=22028465

Family Applications (1)

Application Number Title Priority Date Filing Date
CA118,570A Expired CA981094A (en) 1970-08-03 1971-07-19 Development restrainer in diffusion transfer

Country Status (7)

Country Link
JP (1) JPS5411698B1 (en)
BE (1) BE770821A (en)
CA (1) CA981094A (en)
DE (1) DE2138852C2 (en)
FR (1) FR2103866A5 (en)
GB (1) GB1355505A (en)
NL (1) NL167247C (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3260597A (en) * 1960-12-02 1966-07-12 Eastman Kodak Co Photographic multicolor diffusion transfer process using dye developers and development arrestors
NL268155A (en) * 1960-08-22
US3365294A (en) * 1963-04-27 1968-01-23 Agfa Ag Photographic material containing yellow fog-preventing agents

Also Published As

Publication number Publication date
NL167247C (en) 1981-11-16
DE2138852C2 (en) 1986-05-28
NL7110692A (en) 1972-02-07
JPS5411698B1 (en) 1979-05-17
BE770821A (en) 1972-02-02
FR2103866A5 (en) 1972-04-14
GB1355505A (en) 1974-06-05
DE2138852A1 (en) 1972-02-10
NL167247B (en) 1981-06-16

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