CA410980A - Colorant photographique de pyrrol methine et trimethine cyanine - Google Patents

Colorant photographique de pyrrol methine et trimethine cyanine

Info

Publication number: CA410980A
Authority: CA; Canada
Prior art keywords: methine; tri; pyrrole; cyanine; backing dye
Prior art date: 1943-03-09
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

CA410980A

Other languages

English (en)

Inventor

G. S. Brooker Leslie

H. Sprague Robert

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.)

Canadian Kodak Co Ltd

Original Assignee

Canadian Kodak Co Ltd

Publication date

1943-03-09

1943-03-09 Application granted granted Critical

1943-03-09 Publication of CA410980A publication Critical patent/CA410980A/fr

Status Expired legal-status Critical Current

Links

KAESVJOAVNADME-UHFFFAOYSA-N 1H-pyrrole Natural products C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 title 1
ANRHNWWPFJCPAZ-UHFFFAOYSA-M thionine Chemical compound [Cl-].C1=CC(N)=CC2=[S+]C3=CC(N)=CC=C3N=C21 ANRHNWWPFJCPAZ-UHFFFAOYSA-M 0.000 title 1

CA410980A Colorant photographique de pyrrol methine et trimethine cyanine Expired CA410980A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA410980T

Publications (1)

Publication Number	Publication Date
CA410980A true CA410980A (fr)	1943-03-09

Family

ID=35422282

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA410980A Expired CA410980A (fr)			Colorant photographique de pyrrol methine et trimethine cyanine

Country Status (1)

Country	Link
CA (1)	CA410980A (fr)

0
- CA CA410980A patent/CA410980A/fr not_active Expired

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