AT287146B - Verfahren zur Herstellung trockener Pigmentgranulate - Google Patents

Verfahren zur Herstellung trockener Pigmentgranulate

Info

Publication number
AT287146B
AT287146B AT760669A AT760669A AT287146B AT 287146 B AT287146 B AT 287146B AT 760669 A AT760669 A AT 760669A AT 760669 A AT760669 A AT 760669A AT 287146 B AT287146 B AT 287146B
Authority
AT
Austria
Prior art keywords
production
dry pigment
pigment granules
granules
dry
Prior art date
Application number
AT760669A
Other languages
English (en)
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.)
Filing date
Publication date
Application filed by Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of AT287146B publication Critical patent/AT287146B/de

Links

Classifications

    • 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
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/04—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a gaseous medium
    • 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
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/006—Combinations of treatments provided for in groups C09C3/04 - C09C3/12
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/04—Physical treatment, e.g. grinding or treatment with ultrasonic vibrations
    • C09C3/041—Grinding
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/04—Physical treatment, e.g. grinding or treatment with ultrasonic vibrations
    • C09C3/043—Drying, calcination
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/04—Physical treatment, e.g. grinding or treatment with ultrasonic vibrations
    • C09C3/045—Agglomeration, granulation, pelleting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Glanulating (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
AT760669A 1968-08-23 1969-08-07 Verfahren zur Herstellung trockener Pigmentgranulate AT287146B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681792355 DE1792355A1 (de) 1968-08-23 1968-08-23 Pigmentfarbstoff-Granulierung

Publications (1)

Publication Number Publication Date
AT287146B true AT287146B (de) 1971-01-11

Family

ID=5707385

Family Applications (1)

Application Number Title Priority Date Filing Date
AT760669A AT287146B (de) 1968-08-23 1969-08-07 Verfahren zur Herstellung trockener Pigmentgranulate

Country Status (10)

Country Link
JP (1) JPS505731B1 (de)
AT (1) AT287146B (de)
BE (1) BE737879A (de)
CH (1) CH523960A (de)
DE (1) DE1792355A1 (de)
DK (1) DK131000B (de)
ES (1) ES370750A1 (de)
FR (1) FR2017013A1 (de)
GB (1) GB1233479A (de)
NL (1) NL6912615A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2263968C3 (de) * 1972-12-29 1984-09-13 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von nichtstaubenden oder praktisch nichtstaubenden Farbstoffkörnern
DE2846149C2 (de) * 1978-10-24 1982-04-29 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung granulierter Mischungen von Küpen- und/oder Dispersionsfarbstoffen
DE3137565A1 (de) * 1981-09-22 1983-03-31 Bayer Ag, 5090 Leverkusen Verfahren und vorrichtung zum erzeugen grober, staubarmer granulate durch spruehtrocknen von feststoffen
DE19941061A1 (de) * 1999-08-28 2001-03-01 Clariant Gmbh Verfahren zur Herstellung von Pigmentgranulaten
CN104922071A (zh) 2010-04-09 2015-09-23 帕西拉制药有限公司 用于配制大直径合成膜囊泡的方法
JP7711093B2 (ja) * 2020-04-24 2025-07-22 ベーアーエスエフ・エスエー 粉末状物質を製造するための装置及びその使用方法
CN113967445B (zh) * 2021-11-08 2023-06-13 景德镇华迅特种陶瓷有限公司 一种喷雾造粒装置及方法

Also Published As

Publication number Publication date
GB1233479A (de) 1971-05-26
DE1792355A1 (de) 1971-06-03
ES370750A1 (es) 1971-11-01
JPS505731B1 (de) 1975-03-06
NL6912615A (de) 1970-02-25
DK131000B (da) 1975-05-12
BE737879A (de) 1970-02-02
FR2017013A1 (de) 1970-05-15
CH523960A (de) 1972-06-15
DK131000C (de) 1975-10-06

Similar Documents

Publication Publication Date Title
CH522735A (de) Verfahren zur Herstellung von Maltitol
CH543478A (de) Verfahren zur Herstellung von Glykolaminen
AT297396B (de) Verfahren zur Herstellung biozider Granulate
AT291933B (de) Verfahren zur Herstellung von Magnesium-Alkohol-Verbindungen
CH514644A (de) Verfahren zur Herstellung von Polyurethanen
AT281410B (de) Verfahren zur Herstellung wasserlöslicher Kunstharze
CH537358A (de) Verfahren zur Herstellung von Bromnitroalkoholen
AT282024B (de) Verfahren zur Herstellung von Pigmentzubereitungen
AT304461B (de) Verfahren zur herstellung von 2-aethylhexanol
AT302982B (de) Verfahren zur Herstellung von Monochloralkenen
CH523960A (de) Verfahren zur Herstellung trockener Pigmentgranulate
CH523230A (de) Verfahren zur Herstellung von N-Fluoracetylamino-methyl-harnstoffen
CH511861A (de) Verfahren zur Herstellung basischer Äther
AT290120B (de) Verfahren zur Herstellung von thermoplastisch-elastischen Formmassen
CH513183A (de) Verfahren zur Herstellung basischer Äther
CH515067A (de) Verfahren zur Herstellung von Granulaten
AT289381B (de) Verfahren zur Herstellung von trans-Polypentenamer
CH533092A (de) Verfahren zur Herstellung von 2-Mercaptoäthanol
CH506448A (de) Verfahren zur Herstellung von absackfähigem Dünger
AT301880B (de) Verfahren zur Herstellung von Copolyukondensaten
AT313472B (de) Verfahren zur Herstellung von Cephalosporinen
AT305961B (de) Verfahren zur Herstellung von Bromnitroalkoholen
AT300840B (de) Verfahren zur Herstellung von Organo-H-silanen
CH511254A (de) Verfahren zur Herstellung von 1-Thiono-2-halogen- bzw. -3-alkylphospolinen
CH480406A (de) Verfahren zur Herstellung von Pigmenten

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee