CA717931A - 1-hydroxy-2-naphthanilide cyan couplers for color photography - Google Patents

1-hydroxy-2-naphthanilide cyan couplers for color photography

Info

Publication number
CA717931A
CA717931A CA717931A CA717931DA CA717931A CA 717931 A CA717931 A CA 717931A CA 717931 A CA717931 A CA 717931A CA 717931D A CA717931D A CA 717931DA CA 717931 A CA717931 A CA 717931A
Authority
CA
Canada
Prior art keywords
naphthanilide
hydroxy
cyan couplers
color photography
photography
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
CA717931A
Inventor
B. Rauch Emil
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
General Aniline and Film Corp
Publication date
Application granted granted Critical
Publication of CA717931A publication Critical patent/CA717931A/en
Expired legal-status Critical Current

Links

CA717931A 1-hydroxy-2-naphthanilide cyan couplers for color photography Expired CA717931A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA717931T

Publications (1)

Publication Number Publication Date
CA717931A true CA717931A (en) 1965-09-14

Family

ID=36053513

Family Applications (1)

Application Number Title Priority Date Filing Date
CA717931A Expired CA717931A (en) 1-hydroxy-2-naphthanilide cyan couplers for color photography

Country Status (1)

Country Link
CA (1) CA717931A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5030544A (en) * 1984-09-28 1991-07-09 Agfa-Gevaert, N.V. Photographic elements comprising thiazolyl couplers capable of forming infrared-absorbing dyes for integral sound track

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5030544A (en) * 1984-09-28 1991-07-09 Agfa-Gevaert, N.V. Photographic elements comprising thiazolyl couplers capable of forming infrared-absorbing dyes for integral sound track

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