CH577851A5 - - Google Patents

Info

Publication number: CH577851A5
Authority: CH; Switzerland

Application number

CH642574A

Original Assignee

Ciba Geigy 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.)

1974-05-10

Filing date

1974-05-10

Publication date

1976-07-30

1974-05-10 Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag

1974-05-10 Priority to CH642574A priority Critical patent/CH577851A5/xx

1975-04-23 Priority to SE7504686A priority patent/SE7504686L/en

1975-05-06 Priority to NL7505326A priority patent/NL7505326A/en

1975-05-06 Priority to FR7514130A priority patent/FR2269991B1/fr

1975-05-07 Priority to DE19752520528 priority patent/DE2520528A1/en

1975-05-08 Priority to CA226,563A priority patent/CA1075444A/en

1975-05-09 Priority to BE156174A priority patent/BE828868A/en

1975-05-09 Priority to IT4950475A priority patent/IT1035663B/en

1975-05-09 Priority to GB19665/75A priority patent/GB1513811A/en

1975-05-09 Priority to BR3648/75A priority patent/BR7502864A/en

1975-05-10 Priority to JP50055936A priority patent/JPS50154858A/ja

1976-07-30 Publication of CH577851A5 publication Critical patent/CH577851A5/xx

1977-01-31 Priority to US05/764,111 priority patent/US4117066A/en

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D12/00—Displacing liquid, e.g. from wet solids or from dispersions of liquids or from solids in liquids, by means of another liquid
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- 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
- C09B67/0014—Influencing the physical properties by treatment with a liquid, e.g. solvents
- 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
- C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
- C09B67/0092—Dyes in solid form
- C09B67/0095—Process features in the making of granulates
- 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
- C09B67/0096—Purification; Precipitation; Filtration

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Dispersion Chemistry (AREA)
Processes Of Treating Macromolecular Substances (AREA)
Treatment Of Sludge (AREA)
Drying Of Solid Materials (AREA)
Separation Of Suspended Particles By Flocculating Agents (AREA)

CH642574A 1974-05-10 1974-05-10 CH577851A5 (en)

Priority Applications (12)

Application Number	Priority Date	Filing Date	Title
CH642574A CH577851A5 (en)	1974-05-10	1974-05-10
SE7504686A SE7504686L (en)	1974-05-10	1975-04-23	PROCEDURE FOR INSULATION AND DRYING OF PARTICLES FROM SUSPENSIONS.
NL7505326A NL7505326A (en)	1974-05-10	1975-05-06	PROCESS FOR THE COMPLETE INSULATION AND FAST DRYING OF SOLIDS FROM SUSPENSIONS.
FR7514130A FR2269991B1 (en)	1974-05-10	1975-05-06
DE19752520528 DE2520528A1 (en)	1974-05-10	1975-05-07	METHOD OF COMPLETE INSULATION AND QUICK DRYING OF SOLIDS FROM SUSPENSIONS
CA226,563A CA1075444A (en)	1974-05-10	1975-05-08	Process for the complete isolation and rapid drying of solids from suspensions
BE156174A BE828868A (en)	1974-05-10	1975-05-09	NEW PROCESS FOR COMPLETE INSULATION AND QUICK DRYING OF SOLID SUSPENSIONS
IT4950475A IT1035663B (en)	1974-05-10	1975-05-09	PROCEDURE FOR THE COMPLETE ISOLATION AND RAPID DRYING OF SOLID SUBSTANCES FROM SUSPENSION
GB19665/75A GB1513811A (en)	1974-05-10	1975-05-09	Process for the complete isolation of solids from suspensions
BR3648/75A BR7502864A (en)	1974-05-10	1975-05-09	PROCESS FOR FULL INSULATION AND FAST DRYING OF SOLID SUBSTANCES IN SUSPENSIONS
JP50055936A JPS50154858A (en)	1974-05-10	1975-05-10
US05/764,111 US4117066A (en)	1974-05-10	1977-01-31	Novel process for the complete isolation and rapid drying of solids from suspensions

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH642574A CH577851A5 (en)	1974-05-10	1974-05-10

Publications (1)

Publication Number	Publication Date
CH577851A5 true CH577851A5 (en)	1976-07-30

Family

ID=4309424

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH642574A CH577851A5 (en)	1974-05-10	1974-05-10

Country Status (10)

Country	Link
JP (1)	JPS50154858A (en)
BE (1)	BE828868A (en)
BR (1)	BR7502864A (en)
CA (1)	CA1075444A (en)
CH (1)	CH577851A5 (en)
DE (1)	DE2520528A1 (en)
FR (1)	FR2269991B1 (en)
GB (1)	GB1513811A (en)
NL (1)	NL7505326A (en)
SE (1)	SE7504686L (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2837356C2 (en) *	1978-08-26	1986-04-30	Institut fizi&ccaron;eskoj chimii Akademii Nauk SSSR, Moskau/Moskva	Process for cleaning detergent additives for lubricating oils from mechanical impurities
NO802471L (en) *	1980-08-20	1982-02-22	Norsk Hydro As	PROCEDURE FOR CONCENTRATION OF LITTLE WATER-SOLUBLE COMPOUNDS 6RA A WATER SUSPENSION OF SOLID PARTICLES
DE3114928A1 (en) *	1981-04-13	1982-10-28	Basf Ag, 6700 Ludwigshafen	METHOD FOR CLEANING RAW ORGANIC PIGMENTS
DE3440488A1 (en) *	1984-11-06	1986-05-07	Hoechst Ag, 6230 Frankfurt	METHOD FOR PRODUCING HIGHLY CONCENTRATED AQUEOUS PRESS CAKES OF SOLIDS
DE3440487A1 (en) *	1984-11-06	1986-05-07	Hoechst Ag, 6230 Frankfurt	METHOD FOR PRODUCING HIGH CONCENTRATED AQUEOUS PRESS CAKE OF AZODISPERSION DYES
DE4224302A1 (en) *	1992-07-23	1994-01-27	Basf Ag	Process for cleaning hydrophobic solids
JP3510663B2 (en) *	1994-02-21	2004-03-29	大塚化学ホールディングス株式会社	Spherical granules of water-soluble azo compound and method for producing the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL271293A (en) *	1961-11-13	1900-01-01
US3804824A (en) *	1970-01-26	1974-04-16	Baker Perkins Inc	Process for purifying organic azo pigments by centrifugation of an agglomerate of the pigment and an organic liquid from an aqueous slurry
IL44352A (en) *	1973-03-16	1977-07-31	Ciba Geigy Ag	Preparation of non-dusty easily wetted and readily soluble granulates

1974
- 1974-05-10 CH CH642574A patent/CH577851A5/xx not_active IP Right Cessation
1975
- 1975-04-23 SE SE7504686A patent/SE7504686L/en unknown
- 1975-05-06 FR FR7514130A patent/FR2269991B1/fr not_active Expired
- 1975-05-06 NL NL7505326A patent/NL7505326A/en not_active Application Discontinuation
- 1975-05-07 DE DE19752520528 patent/DE2520528A1/en not_active Withdrawn
- 1975-05-08 CA CA226,563A patent/CA1075444A/en not_active Expired
- 1975-05-09 BR BR3648/75A patent/BR7502864A/en unknown
- 1975-05-09 GB GB19665/75A patent/GB1513811A/en not_active Expired
- 1975-05-09 BE BE156174A patent/BE828868A/en not_active IP Right Cessation
- 1975-05-10 JP JP50055936A patent/JPS50154858A/ja active Pending

Also Published As

Publication number	Publication date
SE7504686L (en)	1975-11-11
JPS50154858A (en)	1975-12-13
DE2520528A1 (en)	1975-11-27
CA1075444A (en)	1980-04-15
GB1513811A (en)	1978-06-07
BE828868A (en)	1975-11-10
FR2269991A1 (en)	1975-12-05
FR2269991B1 (en)	1979-06-08
BR7502864A (en)	1976-03-16
NL7505326A (en)	1975-11-12

Publication	Publication Date	Title
FI50864B (en)	1976-04-30
AU495841B2 (en)	1976-01-08
FR2269991A1 (en)	1975-12-05
AU7891375A (en)	1976-09-09
AU495844B2 (en)	1976-06-10
CS167185B1 (en)	1976-04-29
DK558674A (en)	1975-10-28
CS172707B1 (en)	1977-01-28
AU6599774A (en)	1975-08-28
AU6717074A (en)	1975-10-02
CS171039B1 (en)	1976-09-15
BG20052A1 (en)	1975-10-30
BG19867A1 (en)	1975-10-30
CH590704A5 (en)	1977-08-31
CH590594A5 (en)	1977-08-15
CH585454A5 (en)	1977-02-28
BG20649A1 (en)	1975-12-20
AU481101A (en)	1975-09-25
BG20212A1 (en)	1975-11-05
BG20200A1 (en)	1975-11-05
BG20164A1 (en)	1975-11-05
BG20163A1 (en)	1975-11-05
BG20140A1 (en)	1975-11-05
DD116456A1 (en)	1975-11-20
BG20033A1 (en)	1975-10-30

Legal Events

Date	Code	Title	Description
1984-01-31	PL	Patent ceased
2024-10-31	PL	Patent ceased