CA290624A - Fabrication de teinture noire - Google Patents

Fabrication de teinture noire

Info

Publication number
CA290624A
CA290624A CA290624A CA290624DA CA290624A CA 290624 A CA290624 A CA 290624A CA 290624 A CA290624 A CA 290624A CA 290624D A CA290624D A CA 290624DA CA 290624 A CA290624 A CA 290624A
Authority
CA
Canada
Prior art keywords
manufacture
black dye
dye
black
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
CA290624A
Other languages
English (en)
Inventor
Kislitzin Stephen
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.)
STATE IMPORT AND EXPORT TRADING OFFICE "GOSTORG" MOSCOW
Original Assignee
STATE IMPORT AND EXPORT TRADING OFFICE "GOSTORG" MOSCOW
Publication date
Application granted granted Critical
Publication of CA290624A publication Critical patent/CA290624A/fr
Expired legal-status Critical Current

Links

CA290624A Fabrication de teinture noire Expired CA290624A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA290624T

Publications (1)

Publication Number Publication Date
CA290624A true CA290624A (fr) 1929-06-18

Family

ID=35227436

Family Applications (1)

Application Number Title Priority Date Filing Date
CA290624A Expired CA290624A (fr) Fabrication de teinture noire

Country Status (1)

Country Link
CA (1) CA290624A (fr)

Similar Documents

Publication Publication Date Title
CA290624A (fr) Fabrication de teinture noire
CA288855A (fr) Fabrication de teinture
CA288856A (fr) Fabrication de teinture
CA289550A (fr) Fabrication de teintures
CA289561A (fr) Fabrication de teinture
CA289989A (fr) Fabrication de teinture
CA291957A (fr) Teinture
CA295498A (fr) Teinture
CA291636A (fr) Production de pellicules en couleur de cinematographe
CA287713A (fr) Derive de n-hydroxyethyle de q-amino-l-hydroxybenzene
CA294304A (fr) N-hydroxyethylderives d'aminohydroxybenzenes
AU1239428A (en) Manufacture of azo dyestuffs
CA287885A (fr) Production de thio-semicarbazone a partir d'hydroxyarsenobenzene
CA295143A (fr) Fabrication de teintures a la cuve
CA295974A (fr) Production de noir de charbon
CA296178A (fr) Production de noir de charbon
CA289525A (fr) Fabrication de nouvelle teinture azoique
CA293483A (fr) Fabrication d'oxy-w-amino-acetophenone substitue
CA286696A (fr) Teinture d'anthraquinone
CA295007A (fr) Production de derives basiques d'anthraquinone
CA307163A (fr) Fabrication de teintures de cuve
CA295926A (fr) Barrage
CA293066A (fr) Procede a colorer les derives de cellulose
CA292081A (fr) Photographie en couleurs
CA294507A (fr) Photographie en couleurs