CA383244A - Production de teintures de la serie de phthalocyanine - Google Patents

Production de teintures de la serie de phthalocyanine

Info

Publication number: CA383244A
Authority: CA; Canada
Prior art keywords: phthalocyanine series; dyestuff production; series dyestuff; production; phthalocyanine
Prior art date: 1939-08-08
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

CA383244A

Other languages

English (en)

Inventor

Gassner Sebastian

Holzach Karl

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.)

IG Farbenindustrie AG

Original Assignee

IG Farbenindustrie AG

Publication date

1939-08-08

1939-08-08 Application granted granted Critical

1939-08-08 Publication of CA383244A publication Critical patent/CA383244A/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

CA383244A Production de teintures de la serie de phthalocyanine Expired CA383244A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA383244T

Publications (1)

Publication Number	Publication Date
CA383244A true CA383244A (fr)	1939-08-08

Family

ID=35388476

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA383244A Expired CA383244A (fr)			Production de teintures de la serie de phthalocyanine

Country Status (1)

Country	Link
CA (1)	CA383244A (fr)

0
- CA CA383244A patent/CA383244A/fr not_active Expired

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