CA431117A - Colorant de la serie des phthalocyanines - Google Patents

Colorant de la serie des phthalocyanines

Info

Publication number: CA431117A
Authority: CA; Canada
Prior art keywords: dyestuff; phthalocyanine series; phthalocyanine; series
Prior art date: 1945-11-06
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

CA431117A

Other languages

English (en)

Inventor

Bienert Berthold

Thielert Hermann

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.)

Individual

Original Assignee

Individual

Publication date

1945-11-06

1945-11-06 Application granted granted Critical

1945-11-06 Publication of CA431117A publication Critical patent/CA431117A/fr

Status Expired legal-status Critical Current

Links

239000000975 dye Substances 0.000 title 1
IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical class N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 title 1

CA431117A Colorant de la serie des phthalocyanines Expired CA431117A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA431117T

Publications (1)

Publication Number	Publication Date
CA431117A true CA431117A (fr)	1945-11-06

Family

ID=35546151

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA431117A Expired CA431117A (fr)			Colorant de la serie des phthalocyanines

Country Status (1)

Country	Link
CA (1)	CA431117A (fr)

0
- CA CA431117A patent/CA431117A/fr not_active Expired

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