CH597315A5 - - Google Patents

Info

Publication number: CH597315A5
Authority: CH; Switzerland

Application number

CH594976A

Inventor

Klaus Dr Hunger

Friedrich Wilhelm D Weingarten

Original Assignee

Hoechst 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.)

1975-05-15

Filing date

1976-05-12

Publication date

1978-03-31

1976-05-12 Application filed by Hoechst Ag filed Critical Hoechst Ag

1978-03-31 Publication of CH597315A5 publication Critical patent/CH597315A5/xx

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
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/0008—Methine or polymethine dyes, e.g. cyanine dyes substituted on the polymethine chain
- 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
- C09B29/10—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group
- C09B29/18—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group ortho-Hydroxy carbonamides
- C09B29/20—Monoazo dyes prepared by diazotising and coupling from coupling components containing hydroxy as the only directing group ortho-Hydroxy carbonamides of the naphthalene series

Landscapes

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

CH594976A 1975-05-15 1976-05-12 CH597315A5 (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2521655A DE2521655C2 (de)	1975-05-15	1975-05-15	Azoverbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung

Publications (1)

Publication Number	Publication Date
CH597315A5 true CH597315A5 (sv)	1978-03-31

Family

ID=5946647

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH594976A CH597315A5 (sv)	1975-05-15	1976-05-12

Country Status (9)

Country	Link
US (1)	US4056522A (sv)
JP (1)	JPS6043383B2 (sv)
BR (1)	BR7603067A (sv)
CA (1)	CA1055021A (sv)
CH (1)	CH597315A5 (sv)
DE (1)	DE2521655C2 (sv)
FR (1)	FR2311062A1 (sv)
GB (1)	GB1541724A (sv)
IT (1)	IT1060565B (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3742815A1 (de) *	1987-12-17	1989-07-13	Hoechst Ag	Monoazopigment, verfahren zu seiner herstellung und seine verwendung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1263202B (de) *	1961-12-29	1968-03-14	Hoechst Ag	Verfahren zur Herstellung von wasserunloeslichen Monoazofarbstoffen
CH459409A (de) *	1965-12-17	1968-07-15	Ciba Geigy	Verfahren zur Herstellung neuer Monoazofarbstoffpigmente
FR1536311A (fr) *	1966-07-13	1968-08-10	Ciba Geigy	Nouveaux colorants azoïques pigmentaires et leur procédé de préparation
CH481981A (de) *	1966-07-28	1969-11-30	Ciba Geigy	Verfahren zur Herstellung neuer Azofarbstoffpigmente
CH477518A (de) *	1966-09-22	1969-08-31	Ciba Geigy	Verfahren zur Herstellung von Azofarbstoffpigmenten

1975
- 1975-05-15 DE DE2521655A patent/DE2521655C2/de not_active Expired
1976
- 1976-05-12 CH CH594976A patent/CH597315A5/xx not_active IP Right Cessation
- 1976-05-13 US US05/686,031 patent/US4056522A/en not_active Expired - Lifetime
- 1976-05-13 IT IT23225/76A patent/IT1060565B/it active
- 1976-05-14 CA CA252,566A patent/CA1055021A/en not_active Expired
- 1976-05-14 JP JP51054463A patent/JPS6043383B2/ja not_active Expired
- 1976-05-14 GB GB19939/76A patent/GB1541724A/en not_active Expired
- 1976-05-14 BR BR7603067A patent/BR7603067A/pt unknown
- 1976-05-17 FR FR7614765A patent/FR2311062A1/fr active Granted

Also Published As

Publication number	Publication date
JPS6043383B2 (ja)	1985-09-27
GB1541724A (en)	1979-03-07
FR2311062A1 (fr)	1976-12-10
JPS51139828A (en)	1976-12-02
FR2311062B1 (sv)	1980-05-16
CA1055021A (en)	1979-05-22
BR7603067A (pt)	1977-05-24
DE2521655C2 (de)	1983-10-20
IT1060565B (it)	1982-08-20
DE2521655A1 (de)	1976-12-02
US4056522A (en)	1977-11-01

Publication	Publication Date	Title
AU480151B2 (sv)	1977-01-19
AU7818975A (sv)	1976-08-19
JPS5426382Y2 (sv)	1979-08-31
JPS5417028Y2 (sv)	1979-07-02
JPS5269213U (sv)	1977-05-23
AU7819275A (sv)	1976-08-19
CH591112A (sv)	1977-09-15
CH595217A5 (sv)	1978-02-15
BG22191A1 (sv)	1977-02-20
BG22479A1 (sv)	1977-04-20
BG22748A1 (sv)	1977-04-20
CH336076A4 (sv)	1977-06-15
CH578935A5 (sv)	1976-08-31
CH581992A5 (sv)	1976-11-30
CH582333A5 (sv)	1976-11-30
CH583552A5 (sv)	1977-01-14
CH584488A5 (sv)	1977-01-31
CH585151A5 (sv)	1977-02-28
CH587647A5 (sv)	1977-05-13
CH588635A5 (sv)	1977-06-15
CH589822A5 (sv)	1977-07-15
CH589972A5 (sv)	1977-07-29
CH591097A5 (sv)	1977-09-15
BG21638A1 (sv)	1976-09-20
BE848031A (sv)	1977-03-01

Legal Events

Date	Code	Title	Description
1991-01-31	PL	Patent ceased
2024-10-31	PL	Patent ceased