CA374500A - Teinture de cyanine - Google Patents

Teinture de cyanine

Info

Publication number: CA374500A
Authority: CA; Canada
Prior art keywords: cyanine dye; cyanine; dye
Prior art date: 1938-06-21
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

CA374500A

Other languages

English (en)

Inventor

Schneider Wilhelm

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

American IG Chemical Corp

Original Assignee

Agfa Ansco Corp

American IG Chemical Corp

Publication date

1938-06-21

1938-06-21 Application granted granted Critical

1938-06-21 Publication of CA374500A publication Critical patent/CA374500A/fr

Status Expired legal-status Critical Current

Links

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

CA374500A Teinture de cyanine Expired CA374500A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA374500T

Publications (1)

Publication Number	Publication Date
CA374500A true CA374500A (fr)	1938-06-21

Family

ID=35378824

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA374500A Expired CA374500A (fr)			Teinture de cyanine

Country Status (1)

Country	Link
CA (1)	CA374500A (fr)

0
- CA CA374500A patent/CA374500A/fr not_active Expired

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