CA384335A - Bleaching-out dye layer - Google Patents

Bleaching-out dye layer

Info

Publication number
CA384335A
CA384335A CA384335A CA384335DA CA384335A CA 384335 A CA384335 A CA 384335A CA 384335 A CA384335 A CA 384335A CA 384335D A CA384335D A CA 384335DA CA 384335 A CA384335 A CA 384335A
Authority
CA
Canada
Prior art keywords
bleaching
dye layer
out dye
layer
dye
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
CA384335A
Other languages
French (fr)
Inventor
Frohlich Alfred
Eggert John
Wendt Bruno
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.)
GAF Chemicals Corp
Original Assignee
Agfa Ansco Corp
Publication date
Application granted granted Critical
Publication of CA384335A publication Critical patent/CA384335A/en
Expired legal-status Critical Current

Links

CA384335A Bleaching-out dye layer Expired CA384335A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA384335T

Publications (1)

Publication Number Publication Date
CA384335A true CA384335A (en) 1939-09-26

Family

ID=35389562

Family Applications (1)

Application Number Title Priority Date Filing Date
CA384335A Expired CA384335A (en) Bleaching-out dye layer

Country Status (1)

Country Link
CA (1) CA384335A (en)

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