ES9488A1 - A chemical process for the production of azo, yellow, orange, red coloring substances, derived from azoxyamines. - Google Patents

A chemical process for the production of azo, yellow, orange, red coloring substances, derived from azoxyamines.

Info

Publication number
ES9488A1
ES9488A1 ES9488A ES9488A ES9488A1 ES 9488 A1 ES9488 A1 ES 9488A1 ES 9488 A ES9488 A ES 9488A ES 9488 A ES9488 A ES 9488A ES 9488 A1 ES9488 A1 ES 9488A1
Authority
ES
Spain
Prior art keywords
azoxyamines
azo
orange
yellow
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
ES9488A
Other languages
Spanish (es)
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.)
SA Des Matieres Colorantes Et Produits Chimiques Saint Denis
Original Assignee
SA Des Matieres Colorantes Et Produits Chimiques Saint Denis
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 SA Des Matieres Colorantes Et Produits Chimiques Saint Denis filed Critical SA Des Matieres Colorantes Et Produits Chimiques Saint Denis
Priority to ES9488A priority Critical patent/ES9488A1/en
Publication of ES9488A1 publication Critical patent/ES9488A1/en
Expired legal-status Critical Current

Links

ES9488A 1889-04-16 1889-04-16 A chemical process for the production of azo, yellow, orange, red coloring substances, derived from azoxyamines. Expired ES9488A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9488A ES9488A1 (en) 1889-04-16 1889-04-16 A chemical process for the production of azo, yellow, orange, red coloring substances, derived from azoxyamines.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9488A ES9488A1 (en) 1889-04-16 1889-04-16 A chemical process for the production of azo, yellow, orange, red coloring substances, derived from azoxyamines.

Publications (1)

Publication Number Publication Date
ES9488A1 true ES9488A1 (en) 1889-06-16

Family

ID=64113333

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9488A Expired ES9488A1 (en) 1889-04-16 1889-04-16 A chemical process for the production of azo, yellow, orange, red coloring substances, derived from azoxyamines.

Country Status (1)

Country Link
ES (1) ES9488A1 (en)

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