GB2010304B - Azo dyestuffs - Google Patents

Azo dyestuffs

Info

Publication number: GB2010304B
Authority: GB; United Kingdom
Prior art keywords: azo dyestuffs; dyestuffs; azo
Prior art date: 1977-12-17
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

GB7848256A

Other versions

GB2010304A (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.)

1977-12-17

Filing date

1978-12-13

Publication date

1982-04-07

1978-12-13 Application filed by Bayer AG filed Critical Bayer AG

1979-06-27 Publication of GB2010304A publication Critical patent/GB2010304A/en

1982-04-07 Application granted granted Critical

1982-04-07 Publication of GB2010304B publication Critical patent/GB2010304B/en

Status Expired legal-status Critical Current

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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/08—Amino benzenes
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/08—Amino benzenes
- C09B29/0805—Amino benzenes free of acid groups
- C09B29/0807—Amino benzenes free of acid groups characterised by the amino group
- C09B29/0809—Amino benzenes free of acid groups characterised by the amino group substituted amino group

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Coloring (AREA)
Thermal Transfer Or Thermal Recording In General (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

GB7848256A 1977-12-17 1978-12-13 Azo dyestuffs Expired GB2010304B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19772756331 DE2756331A1 (en)	1977-12-17	1977-12-17	AZO DYES

Publications (2)

Publication Number	Publication Date
GB2010304A GB2010304A (en)	1979-06-27
GB2010304B true GB2010304B (en)	1982-04-07

Family

ID=6026404

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB7848256A Expired GB2010304B (en)	1977-12-17	1978-12-13	Azo dyestuffs

Country Status (8)

Country	Link
JP (1)	JPS5490336A (en)
BE (1)	BE872789A (en)
BR (1)	BR7808430A (en)
DE (1)	DE2756331A1 (en)
ES (1)	ES476047A1 (en)
FR (1)	FR2411864A1 (en)
GB (1)	GB2010304B (en)
IT (1)	IT7830898A0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3841505A1 (en) *	1988-12-09	1990-06-13	Cassella Ag	WATER-INSOLUBLE MONOAZO DYES, MIXTURES OF THESE MONOAZO DYES, THEIR PRODUCTION AND USE
DE3905527A1 (en) *	1989-02-23	1990-09-06	Cassella Ag	USE OF DYES FOR THE SUBLIMATION TRANSFER PROCESS

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2500071A1 (en) *	1975-01-02	1976-07-08	Basf Ag	AZO DYES FOR TRANSFER PRINTING

1977
- 1977-12-17 DE DE19772756331 patent/DE2756331A1/en active Pending
1978
- 1978-12-13 GB GB7848256A patent/GB2010304B/en not_active Expired
- 1978-12-15 BE BE192338A patent/BE872789A/en unknown
- 1978-12-15 IT IT7830898A patent/IT7830898A0/en unknown
- 1978-12-15 BR BR7808430A patent/BR7808430A/en unknown
- 1978-12-15 JP JP15429178A patent/JPS5490336A/en active Pending
- 1978-12-15 ES ES476047A patent/ES476047A1/en not_active Expired
- 1978-12-15 FR FR7835368A patent/FR2411864A1/en not_active Withdrawn

Also Published As

Publication number	Publication date
JPS5490336A (en)	1979-07-18
BE872789A (en)	1979-06-15
ES476047A1 (en)	1979-10-16
DE2756331A1 (en)	1979-06-21
FR2411864A1 (en)	1979-07-13
IT7830898A0 (en)	1978-12-15
BR7808430A (en)	1979-08-21
GB2010304A (en)	1979-06-27

Publication	Publication Date	Title
GB2004561B (en)	1982-04-21	Azo dyes
JPS547429A (en)	1979-01-20	Pillidonic azo dyestuff
JPS53141334A (en)	1978-12-09	Azo dye
GB2012799B (en)	1982-04-15	Azo dyestuffs
ZA782035B (en)	1979-03-28	Disperse azo dyestuffs
GB2002407B (en)	1982-01-13	Azo dyestuffs
JPS53147725A (en)	1978-12-22	Azo dye
GB2009774B (en)	1982-08-04	Azo dyestuffs
JPS5483031A (en)	1979-07-02	Monoazo dye
GB2002409B (en)	1982-02-17	Azo dyes
GB2010888B (en)	1982-06-30	Azo dyestuffs
GB2006803B (en)	1982-04-15	Azo dyes
JPS5440827A (en)	1979-03-31	Thiazolic azo dyestuff
JPS5429333A (en)	1979-03-05	Azo dyestuff
JPS5483030A (en)	1979-07-02	New azo dye
GB2006804B (en)	1982-05-26	Azo dyes
GB2010304B (en)	1982-04-07	Azo dyestuffs
GB2004295B (en)	1982-04-21	Disazo dyestuffs
JPS53119931A (en)	1978-10-19	Novel azo dye
GB2005711B (en)	1982-01-27	Water-soluble azo dyestuffs
JPS5423633A (en)	1979-02-22	Azo dyestuff
GB2007700B (en)	1982-08-25	Azo dyestuffs
GB2006806B (en)	1982-02-17	Azo dyestuffs
JPS53134829A (en)	1978-11-24	Azo dye
JPS53113832A (en)	1978-10-04	Azo dye

Legal Events

Date	Code	Title	Description
1983-07-20	PCNP	Patent ceased through non-payment of renewal fee