ES9278A1 - A process for the manufacture of yellow, red and blue nitrogenous dyes for dyeing cotton. - Google Patents

A process for the manufacture of yellow, red and blue nitrogenous dyes for dyeing cotton.

Info

Publication number
ES9278A1
ES9278A1 ES9278A ES9278A ES9278A1 ES 9278 A1 ES9278 A1 ES 9278A1 ES 9278 A ES9278 A ES 9278A ES 9278 A ES9278 A ES 9278A ES 9278 A1 ES9278 A1 ES 9278A1
Authority
ES
Spain
Prior art keywords
nitrogenous
dyes
yellow
blue
red
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
ES9278A
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.)
Bayer AG
Original Assignee
Farbenfabriken Vorm Friedr Bayer and Co
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 Farbenfabriken Vorm Friedr Bayer and Co filed Critical Farbenfabriken Vorm Friedr Bayer and Co
Priority to ES9278A priority Critical patent/ES9278A1/en
Publication of ES9278A1 publication Critical patent/ES9278A1/en
Expired legal-status Critical Current

Links

ES9278A 1889-02-21 1889-02-21 A process for the manufacture of yellow, red and blue nitrogenous dyes for dyeing cotton. Expired ES9278A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9278A ES9278A1 (en) 1889-02-21 1889-02-21 A process for the manufacture of yellow, red and blue nitrogenous dyes for dyeing cotton.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9278A ES9278A1 (en) 1889-02-21 1889-02-21 A process for the manufacture of yellow, red and blue nitrogenous dyes for dyeing cotton.

Publications (1)

Publication Number Publication Date
ES9278A1 true ES9278A1 (en) 1889-12-16

Family

ID=64168757

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9278A Expired ES9278A1 (en) 1889-02-21 1889-02-21 A process for the manufacture of yellow, red and blue nitrogenous dyes for dyeing cotton.

Country Status (1)

Country Link
ES (1) ES9278A1 (en)

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