BR6906678D0 - PROCESS FOR THE MANUFACTURE OF BASIC OXAZINE DYES - Google Patents

PROCESS FOR THE MANUFACTURE OF BASIC OXAZINE DYES

Info

Publication number
BR6906678D0
BR6906678D0 BR20667869A BR20667869A BR6906678D0 BR 6906678 D0 BR6906678 D0 BR 6906678D0 BR 20667869 A BR20667869 A BR 20667869A BR 20667869 A BR20667869 A BR 20667869A BR 6906678 D0 BR6906678 D0 BR 6906678D0
Authority
BR
Brazil
Prior art keywords
manufacture
oxazine dyes
basic oxazine
basic
dyes
Prior art date
Application number
BR20667869A
Other languages
Portuguese (pt)
Inventor
G Schaefer
N Otawa
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 BR20667869A priority Critical patent/BR6906678D0/en
Publication of BR6906678D0 publication Critical patent/BR6906678D0/en

Links

BR20667869A 1969-02-26 1969-02-26 PROCESS FOR THE MANUFACTURE OF BASIC OXAZINE DYES BR6906678D0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR20667869A BR6906678D0 (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
BR20667869A BR6906678D0 (en) 1969-02-26 1969-02-26 PROCESS FOR THE MANUFACTURE OF BASIC OXAZINE DYES

Publications (1)

Publication Number Publication Date
BR6906678D0 true BR6906678D0 (en) 1973-01-02

Family

ID=4079247

Family Applications (1)

Application Number Title Priority Date Filing Date
BR20667869A BR6906678D0 (en) 1969-02-26 1969-02-26 PROCESS FOR THE MANUFACTURE OF BASIC OXAZINE DYES

Country Status (1)

Country Link
BR (1) BR6906678D0 (en)

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