CH545838A - - Google Patents

Info

Publication number: CH545838A
Authority: CH; Switzerland

Application number

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.)

1969-10-17

Filing date

1970-10-14

Publication date

1974-02-15

1970-10-14 Application filed filed Critical

1974-02-15 Publication of CH545838A publication Critical patent/CH545838A/xx

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
- C09B45/00—Complex metal compounds of azo dyes
- C09B45/02—Preparation from dyes containing in o-position a hydroxy group and in o'-position hydroxy, alkoxy, carboxyl, amino or keto groups
- C09B45/04—Azo compounds in general
- C09B45/06—Chromium compounds

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Coloring (AREA)

CH545838D 1969-10-17 1970-10-14 CH545838A (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19691952305 DE1952305C3 (de)	1969-10-17	1969-10-17	Wasserlösliche, sulfogruppenhaltige, asymmetrische 2 zu l-Chromkomplex-Azofarbstoffe, Verfahren zu ihrer Herstellung und ihre Verwendung zum Farben oder Bedrucken von Seide, Wolle, synth. Polyamid- oder Polyurethanfasern

Publications (1)

Publication Number	Publication Date
CH545838A true CH545838A (xx)	1974-02-15

Family

ID=5748431

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH545838D CH545838A (xx)	1969-10-17	1970-10-14

Country Status (7)

Country	Link
BE (1)	BE757581A (xx)
CH (1)	CH545838A (xx)
DE (1)	DE1952305C3 (xx)
ES (1)	ES384610A1 (xx)
FR (1)	FR2064397B1 (xx)
GB (1)	GB1330136A (xx)
NL (1)	NL7014920A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH606324A5 (xx) *	1976-05-31	1978-10-31	Sandoz Ag

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1451845A (fr) *	1964-10-29	1966-01-07	Basf Ag	Colorants à complexes de chrome et de cobalt

0
- BE BE757581D patent/BE757581A/xx unknown
1969
- 1969-10-17 DE DE19691952305 patent/DE1952305C3/de not_active Expired
1970
- 1970-10-12 NL NL7014920A patent/NL7014920A/xx unknown
- 1970-10-14 CH CH545838D patent/CH545838A/xx not_active IP Right Cessation
- 1970-10-15 GB GB4906870A patent/GB1330136A/en not_active Expired
- 1970-10-16 ES ES384610A patent/ES384610A1/es not_active Expired
- 1970-10-16 FR FR7037404A patent/FR2064397B1/fr not_active Expired

Also Published As

Publication number	Publication date
FR2064397A1 (xx)	1971-07-23
ES384610A1 (es)	1973-01-16
NL7014920A (xx)	1971-04-20
DE1952305A1 (de)	1971-05-27
BE757581A (fr)	1971-04-15
DE1952305B2 (de)	1978-09-21
FR2064397B1 (xx)	1974-07-12
GB1330136A (en)	1973-09-12
DE1952305C3 (de)	1979-05-23

Publication	Publication Date	Title
AU2270770A (xx)	1972-06-01
AU465413B2 (xx)	1975-09-11
AU429630B2 (xx)	1972-10-26
AU2355770A (xx)	1972-06-22
CS151873B1 (xx)	1973-11-19
FR2064397B1 (xx)	1974-07-12
AU427401B2 (xx)	1972-08-17
AU414607B2 (xx)	1971-06-29
AU442357B2 (xx)	1973-11-07
AU428129B2 (xx)	1972-09-12
AU428074B2 (xx)	1972-09-11
AU438128B2 (xx)	1973-07-16
AU425297B2 (xx)	1972-03-26
AU442285B2 (xx)	1973-11-02
AT308690B (xx)	1973-06-15
AU417208B2 (xx)	1971-10-14
AU428131B2 (xx)	1972-09-14
AU410358B2 (xx)	1971-02-09
AU442322B2 (xx)	1973-11-02
CS148368B1 (xx)	1973-02-22
BR6914896D0 (xx)	1973-02-15
AR203167Q (xx)	1975-08-22
AU5133369A (xx)	1971-05-06
CH258069A4 (xx)	1970-08-31
BE729366A (xx)	1969-08-18

Legal Events

Date	Code	Title	Description
1985-06-28	PL	Patent ceased