DK43174C - Procedure for the production of azo dyes. - Google Patents

Procedure for the production of azo dyes.

Info

Publication number: DK43174C
Authority: DK; Denmark
Prior art keywords: procedure; production; azo dyes; azo; dyes
Prior art date: 1927-12-13

Application number

Other languages

Original Assignee

Kemiske Fabrikanter I G Farben

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.)

1927-12-13

Filing date

1928-11-30

Publication date

1930-10-13

1928-11-30 Application filed by Kemiske Fabrikanter I G Farben filed Critical Kemiske Fabrikanter I G Farben

1930-10-13 Application granted granted Critical

1930-10-13 Publication of DK43174C publication Critical patent/DK43174C/en

Links

DK43174D 1927-12-13 1928-11-30 Procedure for the production of azo dyes. DK43174C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE43174X		1927-12-13

Publications (1)

Publication Number	Publication Date
DK43174C true DK43174C (en)	1930-10-13

Family

ID=5624283

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK43174D DK43174C (en)	1927-12-13	1928-11-30	Procedure for the production of azo dyes.

Country Status (1)

Country	Link
DK (1)	DK43174C (en)

1928
- 1928-11-30 DK DK43174D patent/DK43174C/en active

Similar Documents

Publication	Publication Date	Title
DK46761C (en)	1933-01-16	Procedure for Making Yeast.
DK43174C (en)	1930-10-13	Procedure for the production of azo dyes.
DK42718C (en)	1930-08-11	Procedure for the production of azo dyes.
DK44507C (en)	1931-08-17	Procedure for the Production of Vanillin.
DK35481C (en)	1926-01-04	Procedure for the production of azo dyes.
DK39803C (en)	1929-02-11	Procedure for the production of blue dyes.
DK40856C (en)	1929-09-30	Procedure for the production of glucose.
DK42909C (en)	1930-09-08	Procedure for the production of clichés.
DK38549C (en)	1928-03-12	Procedure for the Production of Dioxyacetone.
DK38779C (en)	1928-05-21	Procedure for the Production of Arsenobenzols.
DK39597C (en)	1928-12-10	Process for the preparation of water-insoluble azo dyes.
DK42810C (en)	1930-08-25	Process for the preparation of water-insoluble azo dyes.
DK42635C (en)	1930-07-21	Procedure for the manufacture of feedingstuffs.
DK41908C (en)	1930-03-24	Procedure for the Production of Colloidal Clichés.
ES103372A1 (en)	1927-08-01	Procedure for the preparation of azo dyes.
ES103398A2 (en)	1927-12-16	Procedure for the preparation of azo dyes.
DK38075C (en)	1927-10-24	Procedure for the production of cement.
ES113857A1 (en)	1929-08-16	Procedure for the preparation of azo dyes.
DK44545C (en)	1931-08-31	Procedure for the production of sodium nitrate.
DK44266C (en)	1931-06-22	Procedure for the Production of Aldehyde Bases.
DK36959C (en)	1926-12-27	Procedure for the production of dye inks.
DK38109C (en)	1927-10-31	Procedure for the production of dye inks.
DK47401C (en)	1933-06-06	Procedure for the production of vitamin-containing beer.
DK45352C (en)	1932-03-07	Procedure for the Production of Cuprinitrate.
DK42908C (en)	1930-09-08	Procedure for the production of clichés.