FR2137580B1 - - Google Patents

Info

Publication number
FR2137580B1
FR2137580B1 FR7216225A FR7216225A FR2137580B1 FR 2137580 B1 FR2137580 B1 FR 2137580B1 FR 7216225 A FR7216225 A FR 7216225A FR 7216225 A FR7216225 A FR 7216225A FR 2137580 B1 FR2137580 B1 FR 2137580B1
Authority
FR
France
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
FR7216225A
Other languages
French (fr)
Other versions
FR2137580A1 (Direct
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.)
Imerys Minerals Ltd
Original Assignee
English Clays Lovering Pochin Co 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 English Clays Lovering Pochin Co Ltd filed Critical English Clays Lovering Pochin Co Ltd
Publication of FR2137580A1 publication Critical patent/FR2137580A1/fr
Application granted granted Critical
Publication of FR2137580B1 publication Critical patent/FR2137580B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F11/00—Compounds of calcium, strontium, or barium
    • C01F11/18—Carbonates
    • C01F11/185—After-treatment, e.g. grinding, purification, conversion of crystal morphology
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
FR7216225A 1971-05-07 1972-05-05 Expired FR2137580B1 (Direct)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1383571 1971-05-07

Publications (2)

Publication Number Publication Date
FR2137580A1 FR2137580A1 (Direct) 1972-12-29
FR2137580B1 true FR2137580B1 (Direct) 1978-09-08

Family

ID=10030234

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7216225A Expired FR2137580B1 (Direct) 1971-05-07 1972-05-05

Country Status (9)

Country Link
US (1) US3853488A (Direct)
AU (1) AU4191572A (Direct)
BE (1) BE783137A (Direct)
CA (1) CA947067A (Direct)
DE (1) DE2222247A1 (Direct)
FR (1) FR2137580B1 (Direct)
GB (1) GB1341742A (Direct)
IT (1) IT966900B (Direct)
NL (1) NL7206152A (Direct)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4732748A (en) * 1986-12-10 1988-03-22 Cyprus Mines Corporation Finely divided calcium carbonate compositions
EP1712597A1 (en) 2005-04-11 2006-10-18 Omya Development AG Process for preparing precipitated calcium carbonate pigment, especially for use in inkjet printing pater coatings and precipitated calcium carbonate
EP1712523A1 (en) * 2005-04-11 2006-10-18 Omya Development AG Precipitated calcium carbonate pigment, especially for use in inkjet printing paper coatings

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US601007A (en) * 1898-03-22 sturcke
US2107215A (en) * 1934-05-24 1938-02-01 Rembert Ernest Wayne Method of making granular material
US2080883A (en) * 1936-05-05 1937-05-18 Albert B Wood Production of lime from oyster shells
US2956867A (en) * 1956-06-20 1960-10-18 Nat Gypsum Co Building lime

Also Published As

Publication number Publication date
AU4191572A (en) 1973-11-08
IT966900B (it) 1974-02-20
BE783137A (fr) 1972-09-01
NL7206152A (Direct) 1972-11-09
GB1341742A (en) 1973-12-25
CA947067A (en) 1974-05-14
FR2137580A1 (Direct) 1972-12-29
US3853488A (en) 1974-12-10
DE2222247A1 (de) 1972-11-30

Similar Documents

Publication Publication Date Title
FR2137580B1 (Direct)
AU2658571A (Direct)
AU2691671A (Direct)
AU2684071A (Direct)
AU2941471A (Direct)
AU2742671A (Direct)
AU2952271A (Direct)
AU2726271A (Direct)
AU3005371A (Direct)
AU2485671A (Direct)
AU2564071A (Direct)
AU3025871A (Direct)
AU2455871A (Direct)
AU2684171A (Direct)
AU2654071A (Direct)
AU2588771A (Direct)
AU2938071A (Direct)
AU2577671A (Direct)
AU2940971A (Direct)
AU2740271A (Direct)
AU2706571A (Direct)
AU1109576A (Direct)
AU2399971A (Direct)
AU2415871A (Direct)
AU2724971A (Direct)

Legal Events

Date Code Title Description
ST Notification of lapse