CA515192A - Teintures de merocyanine contenant des noyaux de benzimidazole - Google Patents

Teintures de merocyanine contenant des noyaux de benzimidazole

Info

Publication number: CA515192A
Authority: CA; Canada
Prior art keywords: merocyanine dyes; dyes containing; benzimidazole nucleus; benzimidazole; nucleus
Prior art date: 1955-08-02
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

CA515192A

Other languages

English (en)

Inventor

J. Vanlare Earl

G. S. Brooker Leslie

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

1955-08-02

1955-08-02 Application granted granted Critical

1955-08-02 Publication of CA515192A publication Critical patent/CA515192A/fr

Status Expired legal-status Critical Current

Links

125000003785 benzimidazolyl group Chemical class N1=C(NC2=C1C=CC=C2)* 0.000 title 1
239000000975 dye Substances 0.000 title 1
DZVCFNFOPIZQKX-LTHRDKTGSA-M merocyanine Chemical compound [Na+].O=C1N(CCCC)C(=O)N(CCCC)C(=O)C1=C\C=C\C=C/1N(CCCS([O-])(=O)=O)C2=CC=CC=C2O\1 DZVCFNFOPIZQKX-LTHRDKTGSA-M 0.000 title 1

CA515192A Teintures de merocyanine contenant des noyaux de benzimidazole Expired CA515192A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA515192T

Publications (1)

Publication Number	Publication Date
CA515192A true CA515192A (fr)	1955-08-02

Family

ID=35666283

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA515192A Expired CA515192A (fr)			Teintures de merocyanine contenant des noyaux de benzimidazole

Country Status (1)

Country	Link
CA (1)	CA515192A (fr)

0
- CA CA515192A patent/CA515192A/fr not_active Expired

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