ES455712A1 - Procedimiento para la obtencion de colorantes complejos de cromo y cobalto. - Google Patents

Procedimiento para la obtencion de colorantes complejos de cromo y cobalto.

Info

Publication number: ES455712A1
Authority: ES; Spain
Prior art keywords: chromium; complex dyestuffs; cobalt; reagent; process forthe
Prior art date: 1976-02-12
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

ES455712A

Other languages

English (en)

Spanish (es)

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.)

Bayer AG

Original Assignee

Bayer 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.)

1976-02-12

Filing date

1977-02-08

Publication date

1978-04-16

1977-02-08 Application filed by Bayer AG filed Critical Bayer AG

1978-04-16 Publication of ES455712A1 publication Critical patent/ES455712A1/es

Status Expired legal-status Critical Current

Links

VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title abstract 4
229910052804 chromium Inorganic materials 0.000 title abstract 4
239000011651 chromium Substances 0.000 title abstract 4
150000004700 cobalt complex Chemical class 0.000 title abstract 2
239000003153 chemical reaction reagent Substances 0.000 abstract 3
239000000975 dye Substances 0.000 abstract 2
150000002170 ethers Chemical class 0.000 abstract 2
150000001868 cobalt Chemical class 0.000 abstract 1
150000001869 cobalt compounds Chemical class 0.000 abstract 1
RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 1
238000010438 heat treatment Methods 0.000 abstract 1
125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
235000014666 liquid concentrate Nutrition 0.000 abstract 1
238000001465 metallisation Methods 0.000 abstract 1
150000003839 salts Chemical class 0.000 abstract 1

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
- C09B45/01—Complex metal compounds of azo dyes characterised by the method of metallisation

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Coloring (AREA)
Inorganic Compounds Of Heavy Metals (AREA)

ES455712A 1976-02-12 1977-02-08 Procedimiento para la obtencion de colorantes complejos de cromo y cobalto. Expired ES455712A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19762605574 DE2605574C2 (de)	1976-02-12	1976-02-12	Verfahren zur Herstellung von Chrom- und Kobaltkomplexfarbstoffen und deren Lösungen

Publications (1)

Publication Number	Publication Date
ES455712A1 true ES455712A1 (es)	1978-04-16

Family

ID=5969709

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES455712A Expired ES455712A1 (es)	1976-02-12	1977-02-08	Procedimiento para la obtencion de colorantes complejos de cromo y cobalto.

Country Status (8)

Country	Link
JP (1)	JPS609061B2 (fr)
BE (1)	BE851283A (fr)
BR (1)	BR7700783A (fr)
CH (1)	CH624978A5 (fr)
DE (1)	DE2605574C2 (fr)
ES (1)	ES455712A1 (fr)
FR (1)	FR2340970A1 (fr)
GB (1)	GB1567691A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2918634A1 (de) *	1979-05-09	1980-11-20	Basf Ag	Verfahren zur herstellung von kobalt- und chrom-1 zu 2-komplexfarbstoffen
DE2934015A1 (de) *	1979-08-22	1981-03-26	Bayer Ag, 51373 Leverkusen	Verfahren zur herstellung von konzentrierten loesungen sulfogruppenfreier 1 zu 2-cr- bzw. 1 zu 2-co-komplexfarbstoffe
JPS5993457A (ja) *	1982-11-19	1984-05-29	Nippon Kayaku Co Ltd	電子写真印刷用トナ−
DE19905279A1 (de) *	1999-02-09	2000-08-10	Bayer Ag	Verwendung flüssiger Farbstoffpräparationen zum Färben von Holz
JP7283249B2 (ja) *	2019-06-19	2023-05-30	セイコーエプソン株式会社	水系インクジェット捺染インク組成物及び捺染方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1360942A (fr) *	1962-02-09	1964-05-15	Acna	Colorants métallisés et procédé pour leur obtention
BE633273A (fr) *	1963-06-18
NL7205191A (fr) *	1971-04-23	1972-10-25
NL7317211A (fr) *	1972-12-22	1974-06-25
CH599308A5 (fr) *	1974-07-05	1978-05-31	Ciba Geigy Ag

1976
- 1976-02-12 DE DE19762605574 patent/DE2605574C2/de not_active Expired
1977
- 1977-02-08 CH CH151277A patent/CH624978A5/de not_active IP Right Cessation
- 1977-02-08 ES ES455712A patent/ES455712A1/es not_active Expired
- 1977-02-09 GB GB530277A patent/GB1567691A/en not_active Expired
- 1977-02-09 BR BR7700783A patent/BR7700783A/pt unknown
- 1977-02-10 BE BE174809A patent/BE851283A/fr unknown
- 1977-02-10 JP JP1315877A patent/JPS609061B2/ja not_active Expired
- 1977-02-11 FR FR7703963A patent/FR2340970A1/fr active Granted

Also Published As

Publication number	Publication date
FR2340970B1 (fr)	1981-01-09
JPS5298737A (en)	1977-08-18
DE2605574C2 (de)	1984-01-12
GB1567691A (en)	1980-05-21
BE851283A (fr)	1977-08-10
JPS609061B2 (ja)	1985-03-07
BR7700783A (pt)	1977-10-11
FR2340970A1 (fr)	1977-09-09
DE2605574A1 (de)	1977-08-18
CH624978A5 (en)	1981-08-31

Similar Documents

Publication	Publication Date	Title
ES405961A1 (es)	1976-05-01	Un procedimiento para la preparacion eficiente de un com- plejo terapeuticamente util de hierro y dextrina maltosa o glucosa.
ES455712A1 (es)	1978-04-16	Procedimiento para la obtencion de colorantes complejos de cromo y cobalto.
ES420946A1 (es)	1976-09-01	Un procedimiento para la preparacion de complejos cromife- ros.
GB1118174A (en)	1968-06-26	Chromium and cobalt 2:1 complex dyes
GB8530719D0 (en)	1986-01-22	1:2 metal complex dyes
ES451017A1 (es)	1978-10-16	Un procedimiento para la preparacion de un complejo de cromoasimetrico 1:2.
GB1313382A (en)	1973-04-11	Metallized polyazo dyes their production and use
ES8203939A1 (es)	1982-04-16	Procedimiento para la preparacion de colorantes complejos demetal 1:2
GB1465715A (en)	1977-03-02	Isotridecyl-ammonium salts of chromium or cobalt 1/2 complex azo dyes
ES453289A1 (es)	1978-02-01	Un procedimiento para la preparacion de colorantes azoicos.
GB1435243A (en)	1976-05-12	Ketimine derivatives and process for their production
GB964800A (en)	1964-07-22	Process for the manufacture of chromiferous monoazo-dyestuffs
GB1415622A (en)	1975-11-26	Process for preparing 1-2 chromium complexes of azo dyestuffs
ES454411A1 (es)	1977-12-01	Un metodo de mantener un bano electrolitico de deposicion decromo.
ES280075A1 (es)	1963-04-16	Procedimiento para el teñido y estampado de material fibroso con colorantes reactivos
ES422367A1 (es)	1976-07-01	Procedimiento para la preparacion de complejos 1,2-cronicosde colorantes azoicos metalizables.
GB1133779A (en)	1968-11-20	Complex metal dyestuffs and processes for their manufacture
ES434235A1 (es)	1976-12-16	Procedimiento para la preparacion de un nuevo colorante complejo de cromo.
GB858842A (en)	1961-01-18	Metal-containing monoazo dyestuffs
ES409367A1 (es)	1975-12-16	Procedimiento de preparacion de sulfato de metil - 1 -(beta- hidroxietil)-1-guanidina.
GB1499850A (en)	1978-02-01	Process for the manufacture of 5-aminocarbonyl-2,4,6-trihydroxypyrimidine
GB992560A (en)	1965-05-19	Metallized azo dye complexes
ES379535A1 (es)	1973-04-01	Procedimiento para la obtencion de colorantes azoicos meta-lizables y sus complejos metalicos.
GB1399651A (en)	1975-07-02	Pyrazoloquinazolone compounds
ES260223A1 (es)	1961-01-16	Procedimiento para la preparaciën de colorantes metalicos