CA418794A - Matiere colorante a cyanine - Google Patents

Matiere colorante a cyanine

Info

Publication number: CA418794A
Authority: CA; Canada
Prior art keywords: cyanine dyestuff; cyanine; dyestuff
Prior art date: 1944-02-29
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

CA418794A

Other languages

English (en)

Inventor

Walter Robert

Durr Herman

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

General Aniline and Film Corp

American IG Chemical Corp

Publication date

1944-02-29

1944-02-29 Application granted granted Critical

1944-02-29 Publication of CA418794A publication Critical patent/CA418794A/fr

Status Expired legal-status Critical Current

Links

239000000975 dye Substances 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

CA418794A Matiere colorante a cyanine Expired CA418794A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA418794T

Publications (1)

Publication Number	Publication Date
CA418794A true CA418794A (fr)	1944-02-29

Family

ID=35528065

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA418794A Expired CA418794A (fr)			Matiere colorante a cyanine

Country Status (1)

Country	Link
CA (1)	CA418794A (fr)

0
- CA CA418794A patent/CA418794A/fr not_active Expired

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