BR7403735D0 - Processo para a preparacao de corantes azoicos - Google Patents

Processo para a preparacao de corantes azoicos

Info

Publication number
BR7403735D0
BR7403735D0 BR373574A BR373574A BR7403735D0 BR 7403735 D0 BR7403735 D0 BR 7403735D0 BR 373574 A BR373574 A BR 373574A BR 373574 A BR373574 A BR 373574A BR 7403735 D0 BR7403735 D0 BR 7403735D0
Authority
BR
Brazil
Prior art keywords
preparation
azoic dyes
azoic
dyes
Prior art date
Application number
BR373574A
Other languages
English (en)
Portuguese (pt)
Inventor
H Nickel
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.)
Filing date
Publication date
Priority claimed from DE19732323392 external-priority patent/DE2323392A1/de
Priority claimed from DE19732325088 external-priority patent/DE2325088C3/de
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of BR7403735D0 publication Critical patent/BR7403735D0/pt

Links

BR373574A 1973-05-09 1974-05-08 Processo para a preparacao de corantes azoicos BR7403735D0 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19732323392 DE2323392A1 (de) 1973-05-09 1973-05-09 Azofarbstoffe
DE19732325088 DE2325088C3 (de) 1973-05-17 1973-05-17 Azofarbstoffe und deren Verwendung zum Färben von Papier ung vegetabilischen Materialien

Publications (1)

Publication Number Publication Date
BR7403735D0 true BR7403735D0 (pt) 1974-12-03

Family

ID=25765101

Family Applications (1)

Application Number Title Priority Date Filing Date
BR373574A BR7403735D0 (pt) 1973-05-09 1974-05-08 Processo para a preparacao de corantes azoicos

Country Status (8)

Country Link
JP (1) JPS5015816A (es)
BR (1) BR7403735D0 (es)
CH (1) CH575983A5 (es)
ES (1) ES426093A1 (es)
FR (1) FR2228820B1 (es)
GB (1) GB1426982A (es)
IT (1) IT1010466B (es)
NL (1) NL7406068A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3002062A1 (de) * 1980-01-21 1981-07-23 Cassella Ag, 6000 Frankfurt Wasserloesliche disazofarbstoffe, ihre herstellung und verwendung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH480422A (de) * 1967-07-13 1969-10-31 Sandoz Ag Konzentrierte,flüssige Zubereitung

Also Published As

Publication number Publication date
IT1010466B (it) 1977-01-10
FR2228820A1 (es) 1974-12-06
GB1426982A (en) 1976-03-03
CH575983A5 (es) 1976-05-31
JPS5015816A (es) 1975-02-19
ES426093A1 (es) 1976-07-01
NL7406068A (es) 1974-11-12
FR2228820B1 (es) 1977-10-21

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