BE790354A - Procede pour le controle des poussieres et nouvelles compositions exemptes de poussieres - Google Patents

Procede pour le controle des poussieres et nouvelles compositions exemptes de poussieres

Info

Publication number
BE790354A
BE790354A BE790354DA BE790354A BE 790354 A BE790354 A BE 790354A BE 790354D A BE790354D A BE 790354DA BE 790354 A BE790354 A BE 790354A
Authority
BE
Belgium
Prior art keywords
dust
control
free compositions
new
dust free
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
J W Vogt
J E Owen
Original Assignee
Kewanee Oil Co
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
Priority claimed from US00287578A external-priority patent/US3838064A/en
Application filed by Kewanee Oil Co filed Critical Kewanee Oil Co
Publication of BE790354A publication Critical patent/BE790354A/xx

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
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0092—Dyes in solid form
    • C09B67/0094—Treatment of powders, e.g. antidusting
    • 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
    • B01J2/30—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using agents to prevent the granules sticking together; 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
    • 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
    • C09C3/10—Treatment with macromolecular organic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/22—Materials not provided for elsewhere for dust-laying or dust-absorbing
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/20—Powder free flowing behaviour
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/90—Other properties not specified above

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
BE790354D 1972-09-19 1972-10-20 Procede pour le controle des poussieres et nouvelles compositions exemptes de poussieres BE790354A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00287578A US3838064A (en) 1971-04-21 1972-09-19 Process for dust control

Publications (1)

Publication Number Publication Date
BE790354A true BE790354A (fr) 1973-04-20

Family

ID=23103518

Family Applications (1)

Application Number Title Priority Date Filing Date
BE790354D BE790354A (fr) 1972-09-19 1972-10-20 Procede pour le controle des poussieres et nouvelles compositions exemptes de poussieres

Country Status (9)

Country Link
AU (1) AU462251B2 (enrdf_load_stackoverflow)
BE (1) BE790354A (enrdf_load_stackoverflow)
BR (1) BR7207304D0 (enrdf_load_stackoverflow)
CA (1) CA1004847A (enrdf_load_stackoverflow)
CH (1) CH606378A5 (enrdf_load_stackoverflow)
DE (1) DE2250402C3 (enrdf_load_stackoverflow)
ES (1) ES407814A1 (enrdf_load_stackoverflow)
GB (1) GB1413329A (enrdf_load_stackoverflow)
IT (1) IT970716B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006041581A2 (en) * 2004-10-08 2006-04-20 E.I. Dupont De Nemours And Company Dust suppression method and apparatus

Also Published As

Publication number Publication date
DE2250402B2 (de) 1978-01-19
IT970716B (it) 1974-04-20
DE2250402C3 (de) 1978-09-14
GB1413329A (en) 1975-11-12
CA1004847A (en) 1977-02-08
DE2250402A1 (de) 1974-04-11
BR7207304D0 (pt) 1974-07-25
ES407814A1 (es) 1975-10-16
AU4747572A (en) 1974-05-09
CH606378A5 (enrdf_load_stackoverflow) 1978-10-31
AU462251B2 (en) 1975-06-19

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: THE HARSHAW CHEMICAL CO.

Effective date: 19901031