FR646017A - Water insoluble azo dyes - Google Patents

Water insoluble azo dyes

Info

Publication number
FR646017A
FR646017A FR646017DA FR646017A FR 646017 A FR646017 A FR 646017A FR 646017D A FR646017D A FR 646017DA FR 646017 A FR646017 A FR 646017A
Authority
FR
France
Prior art keywords
water insoluble
azo dyes
insoluble azo
dyes
water
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)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie 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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR646017A publication Critical patent/FR646017A/en
Expired legal-status Critical Current

Links

FR646017D 1926-12-22 1927-12-21 Water insoluble azo dyes Expired FR646017A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE646017X 1926-12-22

Publications (1)

Publication Number Publication Date
FR646017A true FR646017A (en) 1928-11-06

Family

ID=6580806

Family Applications (1)

Application Number Title Priority Date Filing Date
FR646017D Expired FR646017A (en) 1926-12-22 1927-12-21 Water insoluble azo dyes

Country Status (1)

Country Link
FR (1) FR646017A (en)

Similar Documents

Publication Publication Date Title
FR862209A (en) Improved dyes and prints obtained with water soluble dyes
FR646017A (en) Water insoluble azo dyes
FR685912A (en) Water insoluble azo dyes
FR699339A (en) Water insoluble azo dyes
FR666381A (en) Production of water insoluble azo dyes
FR605087A (en) Production of water insoluble azo dyes
FR617211A (en) Production of water insoluble azo dyes
FR750328A (en) New water insoluble azo dyes
FR750915A (en) New water insoluble azo dyes
FR751083A (en) New water insoluble azo dyes
FR630644A (en) Process for obtaining azo dyes insoluble in water
FR639283A (en) Process for obtaining azo dyes insoluble in water
FR604443A (en) Process for obtaining azo dyes insoluble in water
FR650312A (en) Process for preparing azo dyes insoluble in water
FR665603A (en) Process for preparing azo dyes insoluble in water
FR665933A (en) Process for preparing azo dyes insoluble in water
FR665935A (en) Process for preparing azo dyes insoluble in water
FR665990A (en) Process for preparing azo dyes insoluble in water
FR666969A (en) Production of water-insoluble monazo dyes
FR796190A (en) New water insoluble azo dyes
FR699936A (en) Process for the preparation of azo dyes, insoluble in water
FR687187A (en) Water soluble fertilizer
FR671161A (en) Process for preparing azo dyes insoluble in water
FR674660A (en) Process for preparing azo dyes insoluble in water
FR713547A (en) Process for the preparation of azo dyes, insoluble in water