DK514178A - PROCEDURE FOR TREATING AN AZOPIGMENT - Google Patents

PROCEDURE FOR TREATING AN AZOPIGMENT

Info

Publication number: DK514178A
Authority: DK; Denmark
Prior art keywords: azopigment; treating; procedure
Prior art date: 1977-11-18

Application number

DK514178A

Other languages

Danish (da)

Other versions

DK153328C (en

DK153328B (en

Inventor

G H Robertson

A B Boyd

Original Assignee

Ciba Geigy

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.)

1977-11-18

Filing date

1978-11-17

Publication date

1979-05-19

1978-11-17 Application filed by Ciba Geigy filed Critical Ciba Geigy

1979-05-19 Publication of DK514178A publication Critical patent/DK514178A/en

1988-07-04 Publication of DK153328B publication Critical patent/DK153328B/en

1988-12-27 Application granted granted Critical

1988-12-27 Publication of DK153328C publication Critical patent/DK153328C/en

Links

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
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0001—Post-treatment of organic pigments or dyes
- C09B67/002—Influencing the physical properties by treatment with an amine

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Paints Or Removers (AREA)
Inks, Pencil-Leads, Or Crayons (AREA)
Pigments, Carbon Blacks, Or Wood Stains (AREA)

DK514178A 1977-11-18 1978-11-17 PROCEDURE FOR TREATING AN AZOPIGMENT_MED BY AN AMIN DK153328C (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB4806377		1977-11-18
GB4806377		1977-11-18

Publications (3)

Publication Number	Publication Date
DK514178A true DK514178A (en)	1979-05-19
DK153328B DK153328B (en)	1988-07-04
DK153328C DK153328C (en)	1988-12-27

Family

ID=10447222

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK514178A DK153328C (en)	1977-11-18	1978-11-17	PROCEDURE FOR TREATING AN AZOPIGMENT_MED BY AN AMIN

Country Status (7)

Country	Link
JP (1)	JPS5478728A (en)
CA (1)	CA1118961A (en)
CH (1)	CH637155A5 (en)
DE (1)	DE2849618A1 (en)
DK (1)	DK153328C (en)
FR (1)	FR2409293A1 (en)
NL (1)	NL7810923A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6456895U (en) *	1987-10-02	1989-04-10

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR960876A (en) *		1950-04-27
CH426056A (en) *	1963-07-12	1966-12-15	Geigy Ag J R	Process for dewatering azo pigments
DE1469740A1 (en) *	1965-10-08	1969-01-02	Hoechst Ag	Method for treating an azo pigment
FR1538270A (en) *	1966-10-01	1968-08-30	Bayer Ag	Pigment preparations
DK119437B (en) *	1968-06-27	1971-01-04	Koege Kemisk Vaerk	Water-insoluble diazo compounds for use in pigmentation of inks.
US3671281A (en) *	1970-09-16	1972-06-20	Gaf Corp	Pyrazolone red pigment and process therefor
DE2302517C3 (en) *	1973-01-19	1982-03-18	Hoechst Ag, 6000 Frankfurt	Process for purifying azo pigments
DE2302481B2 (en) *	1973-01-19	1975-01-02	Farbwerke Hoechst Ag Vormals Meister Lucius & Bruening, 6000 Frankfurt	Disazo pigment, process for its preparation and its use
DE2302482C3 (en) *	1973-01-19	1984-01-05	Hoechst Ag, 6230 Frankfurt	Disazo pigment, process for its preparation and its use
DE2302509B2 (en) *	1973-01-19	1975-01-09	Farbwerke Hoechst Ag Vormals Meister Lucius & Bruening, 6000 Frankfurt	Disazo pigment, process for its preparation and its use
DE2316536C3 (en) *	1973-04-03	1981-08-20	Basf Ag, 6700 Ludwigshafen	Process for the preparation of strongly colored and easily distributable perylene-3,4,9,10-tetracarboxylic acid diimides
CH627775A5 (en) *	1977-02-03	1982-01-29	Ciba Geigy Ag	METHOD FOR CONVERTING A PIGMENT OR DISPERSION DYE INTO ANOTHER MODIFICATION.
DE2811294C2 (en) *	1977-03-18	1986-09-25	Ciba-Geigy Ag, Basel	Process for the production of a pigment or dye granulate

1978
- 1978-10-26 CH CH1108078A patent/CH637155A5/en not_active IP Right Cessation
- 1978-10-31 CA CA000315196A patent/CA1118961A/en not_active Expired
- 1978-11-02 NL NL7810923A patent/NL7810923A/en not_active Application Discontinuation
- 1978-11-15 DE DE19782849618 patent/DE2849618A1/en active Granted
- 1978-11-16 FR FR7832347A patent/FR2409293A1/en active Granted
- 1978-11-17 DK DK514178A patent/DK153328C/en not_active IP Right Cessation
- 1978-11-18 JP JP14276978A patent/JPS5478728A/en active Granted

Also Published As

Publication number	Publication date
NL7810923A (en)	1979-05-22
FR2409293B1 (en)	1982-10-01
DE2849618A1 (en)	1979-05-23
DK153328C (en)	1988-12-27
FR2409293A1 (en)	1979-06-15
CH637155A5 (en)	1983-07-15
DK153328B (en)	1988-07-04
JPS6256189B2 (en)	1987-11-24
DE2849618C2 (en)	1988-04-21
CA1118961A (en)	1982-03-02
JPS5478728A (en)	1979-06-23

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Legal Events

Date	Code	Title	Description
1994-07-25	PBP	Patent lapsed