ES379018A1 - Procedimiento para la preparacion de pigmentos disazoicos. - Google Patents

Procedimiento para la preparacion de pigmentos disazoicos.

Info

Publication number: ES379018A1
Authority: ES; Spain
Prior art keywords: translation; procedure; preparation; machine; legally binding
Prior art date: 1969-04-25
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

ES379018A

Other languages

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.)

Novartis AG

BASF Schweiz AG

Original Assignee

Ciba Geigy AG

Ciba 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.)

1969-04-25

Filing date

1970-04-24

Publication date

1972-08-01

1969-04-25 Priority claimed from CH636069A external-priority patent/CH509388A/de

1970-04-24 Application filed by Ciba Geigy AG, Ciba AG filed Critical Ciba Geigy AG

1972-08-01 Publication of ES379018A1 publication Critical patent/ES379018A1/es

Status Expired legal-status Critical Current

Links

238000000034 method Methods 0.000 title abstract 2
239000000049 pigment Substances 0.000 title abstract 2
150000001408 amides Chemical class 0.000 abstract 2
150000003254 radicals Chemical class 0.000 abstract 2
150000005840 aryl radicals Chemical class 0.000 abstract 1
239000000987 azo dye Substances 0.000 abstract 1
125000000751 azo group Chemical group [*]N=N[*] 0.000 abstract 1
150000001733 carboxylic acid esters Chemical group 0.000 abstract 1
150000001875 compounds Chemical class 0.000 abstract 1
150000004985 diamines Chemical class 0.000 abstract 1
125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 abstract 1
-1 diphenylene radical Chemical class 0.000 abstract 1
150000002148 esters Chemical class 0.000 abstract 1
150000004820 halides Chemical class 0.000 abstract 1
125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 abstract 1
125000001174 sulfone group Chemical group 0.000 abstract 1

Landscapes

Inks, Pencil-Leads, Or Crayons (AREA)

ES379018A 1969-04-25 1970-04-24 Procedimiento para la preparacion de pigmentos disazoicos. Expired ES379018A1 (es)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH636069A CH509388A (de)	1969-04-25	1969-04-25	Verfahren zur Herstellung neuer Disazopigmente
CH1833369		1969-12-09

Publications (1)

Publication Number	Publication Date
ES379018A1 true ES379018A1 (es)	1972-08-01

Family

ID=25699459

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES379018A Expired ES379018A1 (es)	1969-04-25	1970-04-24	Procedimiento para la preparacion de pigmentos disazoicos.

Country Status (1)

Country	Link
ES (1)	ES379018A1 (es)

1970
- 1970-04-24 ES ES379018A patent/ES379018A1/es not_active Expired

Similar Documents

Publication	Publication Date	Title
IT1025932B (it)	1978-08-30	Coloranti fluorescenti
NL7613978A (nl)	1977-06-21	Verknoopbare bis-imidylderivaten.
TR19751A (tr)	1979-11-28	Damitilmis disazo boyar maddeler
ES415899A1 (es)	1976-02-01	Procedimiento para la obtencion de colorantes diazoicos.
BE843718A (fr)	1977-01-03	Revetement electrolytique au chrome.
ES429871A1 (es)	1977-02-16	Procedimiento de preparacion de derivados 1, 3-benzodioxol.
NO740574L (no)	1974-08-22	Elektronisk musikkinstrument med automatisk bassakkompagnement.
NL7412868A (nl)	1975-04-02	Pyrrolidinederivaten met farmacologische ng.
ES314108A1 (es)	1966-02-16	Procedimiento para la preparacion de nuevos colorantes azoicos.
GB1543362A (en)	1979-04-04	Dyestuffs derived from naphtholactam compounds
SE7603654L (sv)	1976-09-27	Krom(iii)pletering i
ES357870A1 (es)	1970-04-01	Procedimiento para la preparacion de derivados de benzodia-cepina.
IT7822204A0 (it)	1978-04-11	Coloranti disazoici contenenti gruppi solfonici.
NL7613981A (nl)	1977-06-21	Verknoopbare tetra-imidylderivaten.
ES434382A1 (es)	1976-12-16	Un procedimiento para preparar un colorante triazoico.
NL7415063A (nl)	1975-05-22	Monoazokleurstoffen.
NL7416601A (nl)	1975-06-24	Azokleurstoffen.
ES351255A1 (es)	1969-06-01	Procedimiento para la preparacion de pigmentos de coloran- tes azoicos.
ES386440A1 (es)	1973-03-16	Procedimiento para la preparacion de colorantes disazoicos.
ES358177A1 (es)	1970-04-01	Procedimiento para la preparacion de pigmentos colorantes disazoicos.
ES405881A1 (es)	1976-04-16	Procedimiento para la obtencion de compuestos diazoicos.
ES451084A1 (es)	1977-11-16	Procedimiento para preparar compuestos monoazoicos.
ES294368A1 (es)	1964-06-01	Procedimiento para la preparación de pigmentos colorantes nitro
ES361108A1 (es)	1970-10-16	Procedimiento para la preparacion de pigmentos de colorantemonoazoico.
GB1548008A (en)	1979-07-04	Disperse disazo dyestuffs