CA697803A - Photographic layers for the silver dyestuff bleaching process - Google Patents

Photographic layers for the silver dyestuff bleaching process

Info

Publication number
CA697803A
CA697803A CA697803A CA697803DA CA697803A CA 697803 A CA697803 A CA 697803A CA 697803 A CA697803 A CA 697803A CA 697803D A CA697803D A CA 697803DA CA 697803 A CA697803 A CA 697803A
Authority
CA
Canada
Prior art keywords
bleaching process
photographic layers
dyestuff bleaching
silver dyestuff
silver
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
CA697803A
Inventor
Anderau Walter
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.)
BASF Schweiz AG
Original Assignee
Ciba AG
Publication date
Application granted granted Critical
Publication of CA697803A publication Critical patent/CA697803A/en
Expired legal-status Critical Current

Links

CA697803A Photographic layers for the silver dyestuff bleaching process Expired CA697803A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA697803T

Publications (1)

Publication Number Publication Date
CA697803A true CA697803A (en) 1964-11-10

Family

ID=36008069

Family Applications (1)

Application Number Title Priority Date Filing Date
CA697803A Expired CA697803A (en) Photographic layers for the silver dyestuff bleaching process

Country Status (1)

Country Link
CA (1) CA697803A (en)

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