BR6906677D0 - PROCESS FOR THE MANUFACTURE OF BASIC OXAZINE DYES - Google Patents

PROCESS FOR THE MANUFACTURE OF BASIC OXAZINE DYES

Info

Publication number
BR6906677D0
BR6906677D0 BR20667769A BR20667769A BR6906677D0 BR 6906677 D0 BR6906677 D0 BR 6906677D0 BR 20667769 A BR20667769 A BR 20667769A BR 20667769 A BR20667769 A BR 20667769A BR 6906677 D0 BR6906677 D0 BR 6906677D0
Authority
BR
Brazil
Prior art keywords
manufacture
oxazine dyes
basic oxazine
basic
dyes
Prior art date
Application number
BR20667769A
Other languages
Portuguese (pt)
Inventor
G Schaefer
N Ottawa
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Priority to BR20667769A priority Critical patent/BR6906677D0/en
Publication of BR6906677D0 publication Critical patent/BR6906677D0/en

Links

BR20667769A 1969-02-26 1969-02-26 PROCESS FOR THE MANUFACTURE OF BASIC OXAZINE DYES BR6906677D0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR20667769A BR6906677D0 (en) 1969-02-26 1969-02-26 PROCESS FOR THE MANUFACTURE OF BASIC OXAZINE DYES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR20667769A BR6906677D0 (en) 1969-02-26 1969-02-26 PROCESS FOR THE MANUFACTURE OF BASIC OXAZINE DYES

Publications (1)

Publication Number Publication Date
BR6906677D0 true BR6906677D0 (en) 1973-01-02

Family

ID=4079246

Family Applications (1)

Application Number Title Priority Date Filing Date
BR20667769A BR6906677D0 (en) 1969-02-26 1969-02-26 PROCESS FOR THE MANUFACTURE OF BASIC OXAZINE DYES

Country Status (1)

Country Link
BR (1) BR6906677D0 (en)

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