CA985308A - Calcium sulfate mortars - Google Patents

Calcium sulfate mortars

Info

Publication number
CA985308A
CA985308A CA160,491A CA160491A CA985308A CA 985308 A CA985308 A CA 985308A CA 160491 A CA160491 A CA 160491A CA 985308 A CA985308 A CA 985308A
Authority
CA
Canada
Prior art keywords
mortars
calcium sulfate
sulfate
calcium
sulfate mortars
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
CA160,491A
Other languages
English (en)
Other versions
CA160491S (en
Inventor
Karl Knauf
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.)
Knauf Gips KG
Original Assignee
Gebr Knauf Westdeutsche Gipswerke
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 Gebr Knauf Westdeutsche Gipswerke filed Critical Gebr Knauf Westdeutsche Gipswerke
Application granted granted Critical
Publication of CA985308A publication Critical patent/CA985308A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/14—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements
    • C04B28/16—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements containing anhydrite, e.g. Keene's cement
    • 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
    • C01F11/46—Sulfates
    • C01F11/466—Conversion of one form of calcium sulfate to another
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B11/00—Calcium sulfate cements
    • C04B11/05—Calcium sulfate cements obtaining anhydrite, e.g. Keene's cement
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/50—Agglomerated particles
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/51—Particles with a specific particle size distribution
    • 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)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
CA160,491A 1972-01-03 1973-01-03 Calcium sulfate mortars Expired CA985308A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB19572A GB1397421A (en) 1972-01-03 1972-01-03 Mortars and the like

Publications (1)

Publication Number Publication Date
CA985308A true CA985308A (en) 1976-03-09

Family

ID=9700101

Family Applications (1)

Application Number Title Priority Date Filing Date
CA160,491A Expired CA985308A (en) 1972-01-03 1973-01-03 Calcium sulfate mortars

Country Status (6)

Country Link
US (1) US3900333A (cs)
AU (1) AU468554B2 (cs)
CA (1) CA985308A (cs)
GB (1) GB1397421A (cs)
PL (1) PL79208B1 (cs)
ZA (1) ZA729105B (cs)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2827912A1 (de) * 1977-10-13 1979-04-19 Simmering Graz Pauker Ag Verfahren und vorrichtung zur herstellung aktivierter gemische mineralischer komponenten
FR2475528A1 (fr) * 1980-02-12 1981-08-14 Stam Composition de mortier a prise rapide a l'anhydrite et procede de soutenement de galeries de mines avec ce mortier
DE3209267C2 (de) * 1982-03-13 1991-09-26 Gebr. Knauf Westdeutsche Gipswerke, 8715 Iphofen Bergbaumörtel zur Streckensicherung
DE3730067A1 (de) * 1987-09-08 1989-03-30 Bayer Ag Selbstnivellierende moertelmischung
DE4107448C2 (de) * 1991-03-08 1996-09-26 Knauf Westdeutsche Gips Fließestrich
CN1416390A (zh) 2000-01-05 2003-05-07 美国圣戈班技术织物有限公司 光滑增强水泥板及其制备方法
ATE555068T1 (de) * 2005-12-07 2012-05-15 Columbeanu Ion Verfahren zum stabilisieren von metastabilem löslichem anhydrit iii, verfahren zur herstellung eines darauf basierenden hydraulischen bindemittels, das erhaltene hydraulische bindemittel, die verwendungen davon und technische anlage zur durchführung des verfahrens

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1262084A (en) * 1968-05-28 1972-02-02 Bpb Industries Ltd Anhydrous calcium sulphate

Also Published As

Publication number Publication date
GB1397421A (en) 1975-06-11
AU468554B2 (en) 1974-07-04
PL79208B1 (cs) 1975-06-30
US3900333A (en) 1975-08-19
AU5060672A (en) 1974-07-04
ZA729105B (en) 1973-09-26

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