FR2219149A1 - - Google Patents

Info

Publication number
FR2219149A1
FR2219149A1 FR7406196A FR7406196A FR2219149A1 FR 2219149 A1 FR2219149 A1 FR 2219149A1 FR 7406196 A FR7406196 A FR 7406196A FR 7406196 A FR7406196 A FR 7406196A FR 2219149 A1 FR2219149 A1 FR 2219149A1
Authority
FR
France
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.)
Granted
Application number
FR7406196A
Other versions
FR2219149B1 (en
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.)
Filing date
Publication date
Priority to DE19732308724 priority Critical patent/DE2308724C3/de
Application filed by Bayer AG filed Critical Bayer AG
Publication of FR2219149A1 publication Critical patent/FR2219149A1/fr
Application granted granted Critical
Publication of FR2219149B1 publication Critical patent/FR2219149B1/fr
Application status is Expired legal-status Critical

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B11/00Diaryl- or thriarylmethane dyes
    • C09B11/04Diaryl- or thriarylmethane dyes derived from triarylmethanes, i.e. central C-atom is substituted by amino, cyano, alkyl
    • C09B11/10Amino derivatives of triarylmethanes
    • C09B11/12Amino derivatives of triarylmethanes without any OH group bound to an aryl nucleus
    • C09B11/14Preparation from aromatic aldehydes, aromatic carboxylic acids or derivatives thereof and aromatic amines
FR7406196A 1973-02-22 1974-02-22 Expired FR2219149B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19732308724 DE2308724C3 (en) 1973-02-22 1973-02-22

Publications (2)

Publication Number Publication Date
FR2219149A1 true FR2219149A1 (en) 1974-09-20
FR2219149B1 FR2219149B1 (en) 1979-01-26

Family

ID=5872721

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7406196A Expired FR2219149B1 (en) 1973-02-22 1974-02-22

Country Status (13)

Country Link
JP (1) JPS49115195A (en)
AU (1) AU6576074A (en)
BE (1) BE811379A (en)
BR (1) BR7401245D0 (en)
CA (1) CA1014173A (en)
CH (1) CH593908A5 (en)
DE (1) DE2308724C3 (en)
ES (1) ES423480A1 (en)
FR (1) FR2219149B1 (en)
GB (1) GB1423096A (en)
IE (1) IE38913B1 (en)
IT (1) IT1008895B (en)
NL (1) NL7402267A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE48928C (en) *
FR456498A (en) * 1912-06-19 1913-08-27 Leopold Cassella Et C G M B H A process for producing halogenated dye series rosanilines
GB191413604A (en) * 1914-06-04 1915-08-05 Philip Arthur Newton Manufacture and Production of New Dyes of the Triphenylmethane Series.
DE741008C (en) * 1938-03-29 1943-11-02 Ig Farbenindustrie Ag A process for the preparation of basic triarylmethane
FR2057480A5 (en) * 1969-07-28 1971-05-21 Bayer Ag Prepn of pure basic dyes in the presence of water-sol - non-ionic surfactants

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS419536Y1 (en) * 1964-01-23 1966-05-09

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE48928C (en) *
FR456498A (en) * 1912-06-19 1913-08-27 Leopold Cassella Et C G M B H A process for producing halogenated dye series rosanilines
GB191413604A (en) * 1914-06-04 1915-08-05 Philip Arthur Newton Manufacture and Production of New Dyes of the Triphenylmethane Series.
DE741008C (en) * 1938-03-29 1943-11-02 Ig Farbenindustrie Ag A process for the preparation of basic triarylmethane
FR2057480A5 (en) * 1969-07-28 1971-05-21 Bayer Ag Prepn of pure basic dyes in the presence of water-sol - non-ionic surfactants

Also Published As

Publication number Publication date
BR7401245D0 (en) 1974-11-05
DE2308724B2 (en) 1977-10-27
JPS49115195A (en) 1974-11-02
BE811379A (en) 1974-08-21
BE811379A1 (en)
IE38913B1 (en) 1978-06-21
DE2308724A1 (en) 1974-09-12
AU6576074A (en) 1975-08-21
CA1014173A1 (en)
GB1423096A (en) 1976-01-28
CH593908A5 (en) 1977-12-30
IE38913L (en) 1974-08-22
FR2219149B1 (en) 1979-01-26
DE2308724C3 (en) 1978-06-08
IT1008895B (en) 1976-11-30
ES423480A1 (en) 1976-05-16
NL7402267A (en) 1974-08-26
CA1014173A (en) 1977-07-19

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Legal Events

Date Code Title Description
ST Notification of lapse