IT7822228A0 - Processo di granulazione. - Google Patents

Processo di granulazione.

Info

Publication number
IT7822228A0
IT7822228A0 IT7822228A IT2222878A IT7822228A0 IT 7822228 A0 IT7822228 A0 IT 7822228A0 IT 7822228 A IT7822228 A IT 7822228A IT 2222878 A IT2222878 A IT 2222878A IT 7822228 A0 IT7822228 A0 IT 7822228A0
Authority
IT
Italy
Prior art keywords
granulation process
granulation
Prior art date
Application number
IT7822228A
Other languages
English (en)
Other versions
IT1095557B (it
Original Assignee
Ici Ltd
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.)
Filing date
Publication date
Application filed by Ici Ltd filed Critical Ici Ltd
Publication of IT7822228A0 publication Critical patent/IT7822228A0/it
Application granted granted Critical
Publication of IT1095557B publication Critical patent/IT1095557B/it

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
    • C09B67/0003—Drying, e.g. sprax drying; Sublimation of the solvent
    • 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
IT22228/78A 1977-04-19 1978-04-12 Processo di granulazione IT1095557B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB16166/77A GB1590154A (en) 1977-04-19 1977-04-19 Process for preparing low dusting granulated dyestuffs

Publications (2)

Publication Number Publication Date
IT7822228A0 true IT7822228A0 (it) 1978-04-12
IT1095557B IT1095557B (it) 1985-08-10

Family

ID=10072360

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22228/78A IT1095557B (it) 1977-04-19 1978-04-12 Processo di granulazione

Country Status (6)

Country Link
JP (1) JPS53132031A (it)
CH (1) CH632293A5 (it)
DE (1) DE2813982A1 (it)
FR (1) FR2388028A1 (it)
GB (1) GB1590154A (it)
IT (1) IT1095557B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024654A1 (de) * 1979-08-22 1981-03-11 Ciba-Geigy Ag Granulate von faserreaktiven Farbstoffen und Verfahren zu ihrer Herstellung
EP0026489B1 (de) * 1979-10-02 1984-05-02 Ciba-Geigy Ag Aufbaugranulate wasserlöslicher Farbstoffe, Verfahren zur Herstellung und Verwendung zum Färben
US4560747A (en) * 1979-10-30 1985-12-24 Ciba Geigy Corporation Process for producing granulates of water-soluble dyes by fluidized bed granulation
CH658667A5 (de) * 1984-05-04 1986-11-28 Ciba Geigy Ag Verfahren zur herstellung von farbstoffgranulaten.
JPS61266683A (ja) * 1985-05-17 1986-11-26 花王株式会社 セルロ−ス系繊維用染色助剤
US5030244A (en) * 1988-06-08 1991-07-09 Ciba-Geigy Corporation Preparation of granules of dyes, optical whiteners or photoactivators from an aqueous suspension of naphthalene sulfonic acid-formaldehyde condensate dispersant
DE19633484A1 (de) * 1996-08-20 1998-02-26 Basf Ag Mischungen sulfogruppenhaltiger 1:2-Metallkomplexe mit Vinylpolymeren
EP1816171B1 (en) * 1997-09-08 2014-01-15 Basf Se Stir-in pigment compositions
US6743835B2 (en) * 2000-12-07 2004-06-01 Goldschmidt Ag Preparation of nondusting free-flowing pigment concentrates
AU2002349357A1 (en) * 2001-10-24 2003-05-06 Ciba Specialty Chemicals Holding Inc. A method for producing a granular formulation of plastic-soluble colorants
DE102016009514A1 (de) * 2016-08-04 2018-02-08 Giesecke+Devrient Currency Technology Gmbh Verfahren und Vorrichtung zum Erzeugen von Kompositpartikeln

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH500270A (de) * 1966-06-17 1970-12-15 Ciba Geigy Ag Handelsfähiges Farbstoffpräparat
ES391877A1 (es) * 1970-06-04 1973-07-01 Ciba Geigy Procedimiento para componer preparaciones de colorante so- lubles en agua fria.
DE2341292C3 (de) * 1973-08-16 1978-08-24 Bayer Ag, 5090 Leverkusen Farbstoffpräparationen, konzentrierte Lösungen dieser Farbstoffpräparationen und deren Verwendung

Also Published As

Publication number Publication date
CH632293A5 (en) 1982-09-30
IT1095557B (it) 1985-08-10
FR2388028A1 (fr) 1978-11-17
GB1590154A (en) 1981-05-28
DE2813982A1 (de) 1978-10-26
JPS53132031A (en) 1978-11-17
FR2388028B1 (it) 1983-04-15

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