FR854217A - Intermediate products, dyes derived therefrom and processes for their preparation - Google Patents

Intermediate products, dyes derived therefrom and processes for their preparation

Info

Publication number
FR854217A
FR854217A FR854217DA FR854217A FR 854217 A FR854217 A FR 854217A FR 854217D A FR854217D A FR 854217DA FR 854217 A FR854217 A FR 854217A
Authority
FR
France
Prior art keywords
processes
preparation
derived therefrom
intermediate products
dyes derived
Prior art date
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
Other languages
French (fr)
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.)
Kuhlmann SA
Original Assignee
Kuhlmann SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kuhlmann SA filed Critical Kuhlmann SA
Application granted granted Critical
Publication of FR854217A publication Critical patent/FR854217A/en
Expired legal-status Critical Current

Links

FR854217D 1938-12-23 1938-12-23 Intermediate products, dyes derived therefrom and processes for their preparation Expired FR854217A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR854217T 1938-12-23

Publications (1)

Publication Number Publication Date
FR854217A true FR854217A (en) 1940-04-08

Family

ID=9327632

Family Applications (1)

Application Number Title Priority Date Filing Date
FR854217D Expired FR854217A (en) 1938-12-23 1938-12-23 Intermediate products, dyes derived therefrom and processes for their preparation

Country Status (1)

Country Link
FR (1) FR854217A (en)

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