BE747577R - IMPROVEMENTS IN GRINDING - Google Patents

IMPROVEMENTS IN GRINDING

Info

Publication number
BE747577R
BE747577R BE747577DA BE747577R BE 747577 R BE747577 R BE 747577R BE 747577D A BE747577D A BE 747577DA BE 747577 R BE747577 R BE 747577R
Authority
BE
Belgium
Prior art keywords
grinding
Prior art date
Application number
Other languages
French (fr)
Original Assignee
English Clays Lovering Pochin
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 English Clays Lovering Pochin filed Critical English Clays Lovering Pochin
Application granted granted Critical
Publication of BE747577R publication Critical patent/BE747577R/en

Links

Classifications

    • 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
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/02—Compounds of alkaline earth metals or magnesium
    • C09C1/021—Calcium carbonates
    • 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, treatment with ultrasonic vibrations
    • C09C3/041—Grinding
    • 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
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Disintegrating Or Milling (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
BE747577D 1969-03-18 1970-03-18 IMPROVEMENTS IN GRINDING BE747577R (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1427969 1969-03-18
GB4682469 1969-09-23

Publications (1)

Publication Number Publication Date
BE747577R true BE747577R (en) 1970-08-31

Family

ID=26250440

Family Applications (1)

Application Number Title Priority Date Filing Date
BE747577D BE747577R (en) 1969-03-18 1970-03-18 IMPROVEMENTS IN GRINDING

Country Status (7)

Country Link
AU (1) AU1276770A (en)
BE (1) BE747577R (en)
DE (1) DE2012709C3 (en)
FR (1) FR2039650A6 (en)
IE (1) IE34404B1 (en)
LU (1) LU60533A1 (en)
NL (1) NL7003598A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2334804B1 (en) 1973-07-09 1975-01-02 Pluss Stauffer Ag Process for the wet grinding of minerals
GB1401145A (en) * 1972-10-18 1975-07-16 Pluss Stauffer Ag Pigmetned paper
GB1569969A (en) * 1975-12-05 1980-06-25 English Clays Lovering Pochin Comminution of solid materials
GB1599632A (en) * 1977-01-19 1981-10-07 English Clays Lovering Pochin Comminution of solid materials
DE2808425A1 (en) * 1978-02-27 1979-08-30 Pluss Stauffer Ag MINERAL FILLER
FR2440436A1 (en) * 1978-10-30 1980-05-30 Omya Sa PROCESS FOR COATING PAPER WITH NATURAL CALCIUM CARBONATE AS A SINGLE PIGMENT
FR2468688A1 (en) * 1979-10-29 1981-05-08 Omya Sa Paper coating compsn. contg. calcium carbonate - as sole pigment, at high concn. producing rapid drying
DE2943651C2 (en) * 1979-10-29 1982-10-14 Plüss-Staufer AG, 4665 Oftringen, Aargau Process for the production of mineral fillers by wet grinding

Also Published As

Publication number Publication date
DE2012709C3 (en) 1974-08-15
NL7003598A (en) 1970-09-22
FR2039650A6 (en) 1971-01-15
DE2012709B2 (en) 1974-01-10
AU1276770A (en) 1971-09-23
IE34404B1 (en) 1975-04-30
IE34404L (en) 1970-09-18
DE2012709A1 (en) 1970-10-01
LU60533A1 (en) 1970-05-21

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