CA478007A - Revelateurs pour la production d'images de matieres colorantes au phenazonium - Google Patents

Revelateurs pour la production d'images de matieres colorantes au phenazonium

Info

Publication number: CA478007A
Authority: CA; Canada
Prior art keywords: phenazonium; developers; production; dyestuff images; dyestuff
Prior art date: 1951-10-23
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

CA478007A

Other languages

English (en)

Inventor

Albin Schmidt Willy

Curtis Gunther Robert

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

Original Assignee

General Aniline and Film Corp

Publication date

1951-10-23

1951-10-23 Application granted granted Critical

1951-10-23 Publication of CA478007A publication Critical patent/CA478007A/fr

Status Expired legal-status Critical Current

Links

239000000975 dye Substances 0.000 title 1

CA478007A Revelateurs pour la production d'images de matieres colorantes au phenazonium Expired CA478007A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA478007T

Publications (1)

Publication Number	Publication Date
CA478007A true CA478007A (fr)	1951-10-23

Family

ID=35617658

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA478007A Expired CA478007A (fr)			Revelateurs pour la production d'images de matieres colorantes au phenazonium

Country Status (1)

Country	Link
CA (1)	CA478007A (fr)

0
- CA CA478007A patent/CA478007A/fr not_active Expired

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