ES342293A2 - Procedure for the granulation of pulverulent materials difficultly soluble or insoluble in water, such as metal salts and similar. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the granulation of pulverulent materials difficultly soluble or insoluble in water, such as metal salts and similar. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES342293A2
ES342293A2 ES342293A ES342293A ES342293A2 ES 342293 A2 ES342293 A2 ES 342293A2 ES 342293 A ES342293 A ES 342293A ES 342293 A ES342293 A ES 342293A ES 342293 A2 ES342293 A2 ES 342293A2
Authority
ES
Spain
Prior art keywords
water
granulation
translation
machine
metal salts
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES342293A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Baerlocher GmbH
Original Assignee
Chemische Werke Muenchen Otto Barlocher GmbH
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 Chemische Werke Muenchen Otto Barlocher GmbH filed Critical Chemische Werke Muenchen Otto Barlocher GmbH
Publication of ES342293A2 publication Critical patent/ES342293A2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/16—Powdering or granulating by coagulating dispersions
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
    • C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08J2327/06—Homopolymers or copolymers of vinyl chloride

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Dispersion Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Glanulating (AREA)
  • Manufacturing Of Micro-Capsules (AREA)

Abstract

Improvements introduced in the object of the main patent nº. 335.129 by "process for the granulation of water-soluble or insoluble powders, such as metal salts and the like, characterized in that the polymerized resins, which are in suspension or emulsion, are diluted with water, are added to this dilution with stirring, solvents and/or plasticizers, is agitated, until flocculation occurs, and then stirring is continued at room temperature or under slight heating to about 40ºC for so long, until a granular precipitate has formed. (Machine-translation by Google Translate, not legally binding)
ES342293A 1967-03-09 1967-06-24 Procedure for the granulation of pulverulent materials difficultly soluble or insoluble in water, such as metal salts and similar. (Machine-translation by Google Translate, not legally binding) Expired ES342293A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC0041719 1967-03-09

Publications (1)

Publication Number Publication Date
ES342293A2 true ES342293A2 (en) 1969-01-01

Family

ID=7024673

Family Applications (1)

Application Number Title Priority Date Filing Date
ES342293A Expired ES342293A2 (en) 1967-03-09 1967-06-24 Procedure for the granulation of pulverulent materials difficultly soluble or insoluble in water, such as metal salts and similar. (Machine-translation by Google Translate, not legally binding)

Country Status (4)

Country Link
AT (1) AT293023B (en)
BE (1) BE705905A (en)
ES (1) ES342293A2 (en)
IT (1) IT1046601B (en)

Also Published As

Publication number Publication date
IT1046601B (en) 1980-07-31
AT293023B (en) 1971-09-27
BE705905A (en) 1968-03-01

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