IT1000330B - Coloranti antrapirimidinici - Google Patents

Coloranti antrapirimidinici

Info

Publication number: IT1000330B
Authority: IT; Italy
Prior art keywords: antrapyrimidine; dyes; antrapyrimidine dyes
Prior art date: 1972-12-29

Application number

IT54313/73A

Other languages

English (en)

Original Assignee

Basf 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.)

1972-12-29

Filing date

1973-12-14

Publication date

1976-03-30

1973-12-14 Application filed by Basf Ag filed Critical Basf Ag

1976-03-30 Application granted granted Critical

1976-03-30 Publication of IT1000330B publication Critical patent/IT1000330B/it

Links

239000000975 dye Substances 0.000 title 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
- C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
- C09B5/02—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings the heterocyclic ring being only condensed in peri position
- C09B5/16—Benz-diazabenzanthrones, e.g. anthrapyrimidones

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Coloring (AREA)
Compositions Of Macromolecular Compounds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

IT54313/73A 1972-12-29 1973-12-14 Coloranti antrapirimidinici IT1000330B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2263919A DE2263919A1 (de)	1972-12-29	1972-12-29	Anthrapyrimidinfarbstoffe

Publications (1)

Publication Number	Publication Date
IT1000330B true IT1000330B (it)	1976-03-30

Family

ID=5865688

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT54313/73A IT1000330B (it)	1972-12-29	1973-12-14	Coloranti antrapirimidinici

Country Status (7)

Country	Link
US (1)	US3939162A (it)
JP (1)	JPS4999529A (it)
CH (1)	CH596270A5 (it)
DE (1)	DE2263919A1 (it)
FR (1)	FR2212387B1 (it)
GB (1)	GB1449284A (it)
IT (1)	IT1000330B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5861398A (en) *	1996-08-26	1999-01-19	Alanex Corporation	Benzoperimidine-carboxylic acids and derivatives thereof
WO1998018764A1 (de) *	1996-10-28	1998-05-07	Merck Patent Gmbh	Dihydrobenzoanthracenone, -pyrimidinone oder dihydronaphthochinolinone
JP4300752B2 (ja) *	2002-05-22	2009-07-22	コニカミノルタホールディングス株式会社	インクジェット記録液
JP2004190007A (ja) *	2002-11-27	2004-07-08	Konica Minolta Holdings Inc	色素およびインクジェット記録液

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2871240A (en) *	1951-12-31	1959-01-27	Gen Aniline & Film Corp	Dyestuffs derived from 2,5-dimethoxyterephthaloyl chloride and amino 1,9-anthrapyrimidine
CH317122A (de) *	1952-09-03	1956-11-15	Basf Ag	Verfahren zur Herstellung von Küpenfarbstoffen
BE635135A (it) *	1963-07-19
CH488777A (de) *	1967-03-08	1970-04-15	Ciba Geigy	Verfahren zur Herstellung neuer Anthrachinonküpenfarbstoffe

1972
- 1972-12-29 DE DE2263919A patent/DE2263919A1/de active Pending
1973
- 1973-12-14 FR FR7344795A patent/FR2212387B1/fr not_active Expired
- 1973-12-14 IT IT54313/73A patent/IT1000330B/it active
- 1973-12-18 GB GB5851473A patent/GB1449284A/en not_active Expired
- 1973-12-19 US US05/426,368 patent/US3939162A/en not_active Expired - Lifetime
- 1973-12-21 CH CH1811473A patent/CH596270A5/xx not_active IP Right Cessation
- 1973-12-27 JP JP48144624A patent/JPS4999529A/ja active Pending

Also Published As

Publication number	Publication date
JPS4999529A (it)	1974-09-20
GB1449284A (en)	1976-09-15
DE2263919A1 (de)	1974-07-04
US3939162A (en)	1976-02-17
FR2212387A1 (it)	1974-07-26
FR2212387B1 (it)	1976-11-19
CH596270A5 (it)	1978-03-15

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