FR1011992A - New trisazo dye - Google Patents

New trisazo dye

Info

Publication number
FR1011992A
FR1011992A FR1011992DA FR1011992A FR 1011992 A FR1011992 A FR 1011992A FR 1011992D A FR1011992D A FR 1011992DA FR 1011992 A FR1011992 A FR 1011992A
Authority
FR
France
Prior art keywords
trisazo dye
new trisazo
new
dye
trisazo
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
Other languages
French (fr)
Inventor
Daniel Guigou
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.)
Societe Anonyme de Matieres Colorantes et Produits Chimiques Francolor
Original Assignee
Societe Anonyme de Matieres Colorantes et Produits Chimiques Francolor
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 Societe Anonyme de Matieres Colorantes et Produits Chimiques Francolor filed Critical Societe Anonyme de Matieres Colorantes et Produits Chimiques Francolor
Application granted granted Critical
Publication of FR1011992A publication Critical patent/FR1011992A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/38—Trisazo dyes ot the type
    • C09B35/44—Trisazo dyes ot the type the component K being a hydroxy amine
    • C09B35/46—Trisazo dyes ot the type the component K being a hydroxy amine the component K being an amino naphthol
    • C09B35/463—D being derived from diaminodiphenyl

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR1011992D 1949-05-12 1949-05-12 New trisazo dye Expired FR1011992A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1011992T 1949-05-12

Publications (1)

Publication Number Publication Date
FR1011992A true FR1011992A (en) 1952-07-02

Family

ID=9570432

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1011992D Expired FR1011992A (en) 1949-05-12 1949-05-12 New trisazo dye

Country Status (1)

Country Link
FR (1) FR1011992A (en)

Similar Documents

Publication Publication Date Title
FR59852E (en) Advanced aeromotor
FR1048973A (en) Curler
FR989446A (en) Curler
FR1022516A (en) New trisazo dye
FR1011992A (en) New trisazo dye
FR1029221A (en) Cosmetics
FR1012468A (en) New monoazo dye
FR1019064A (en) New coloring matters
FR1005019A (en) New flexible curler
FR988142A (en) Curler
FR968460A (en) New dye
FR1011991A (en) New trisazo dyes
FR985382A (en) New stylograph
BE488078A (en) New paint
CA455308A (en) Dye intermediate
FR983719A (en) Azo pigments
FR1029457A (en) New coloring matters
FR1011323A (en) Retractable curler
FR996836A (en) Convertible shutters
FR942266A (en) Disazo dye
FR1021223A (en) New wallet
AT171859B (en) Hollow block
AT171252B (en) Shutter
FR998804A (en) Curler
FR1024363A (en) Shortenable umbrella