BR7017916D0 - PROCESS FOR OBTAINING ANTHRAQUINONIC DYES DIFFICULTLY SOLUBLE IN WATER - Google Patents

PROCESS FOR OBTAINING ANTHRAQUINONIC DYES DIFFICULTLY SOLUBLE IN WATER

Info

Publication number
BR7017916D0
BR7017916D0 BR21791670A BR21791670A BR7017916D0 BR 7017916 D0 BR7017916 D0 BR 7017916D0 BR 21791670 A BR21791670 A BR 21791670A BR 21791670 A BR21791670 A BR 21791670A BR 7017916 D0 BR7017916 D0 BR 7017916D0
Authority
BR
Brazil
Prior art keywords
obtaining
water
difficultly soluble
anthraquinonic dyes
anthraquinonic
Prior art date
Application number
BR21791670A
Other languages
Portuguese (pt)
Inventor
J Sa Geigy
Original Assignee
Geigy Ag J R
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
Application filed by Geigy Ag J R filed Critical Geigy Ag J R
Publication of BR7017916D0 publication Critical patent/BR7017916D0/en

Links

BR21791670A 1969-04-02 1970-04-01 PROCESS FOR OBTAINING ANTHRAQUINONIC DYES DIFFICULTLY SOLUBLE IN WATER BR7017916D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH502669A CH507341A (en) 1969-04-02 1969-04-02 Process for the production of sparingly water-soluble anthraquinone dyes

Publications (1)

Publication Number Publication Date
BR7017916D0 true BR7017916D0 (en) 1973-01-18

Family

ID=4286662

Family Applications (1)

Application Number Title Priority Date Filing Date
BR21791670A BR7017916D0 (en) 1969-04-02 1970-04-01 PROCESS FOR OBTAINING ANTHRAQUINONIC DYES DIFFICULTLY SOLUBLE IN WATER

Country Status (10)

Country Link
JP (2) JPS4823532B1 (en)
BE (1) BE748287A (en)
BR (1) BR7017916D0 (en)
CA (1) CA945153A (en)
CH (1) CH507341A (en)
DE (1) DE2015587C3 (en)
ES (1) ES378116A1 (en)
FR (1) FR2038163B1 (en)
GB (1) GB1310741A (en)
NL (1) NL7004648A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH566362A5 (en) * 1972-08-22 1975-09-15 Ciba Geigy Ag
US4804767A (en) * 1986-08-08 1989-02-14 Ciba-Geigy Corporation Process for the preparation of disperse dyes

Also Published As

Publication number Publication date
FR2038163A1 (en) 1971-01-08
CA945153A (en) 1974-04-09
JPS5034149B1 (en) 1975-11-06
ES378116A1 (en) 1972-05-16
BE748287A (en) 1970-10-01
DE2015587C3 (en) 1973-11-22
DE2015587B2 (en) 1973-03-29
FR2038163B1 (en) 1973-03-16
DE2015587A1 (en) 1970-10-08
GB1310741A (en) 1973-03-21
JPS4823532B1 (en) 1973-07-14
NL7004648A (en) 1970-10-06
CH507341A (en) 1971-05-15

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