JPS5488926A - Natural or synthetic gypsum for producing hard gypsum bonding agent and method of making same gypsum - Google Patents

Natural or synthetic gypsum for producing hard gypsum bonding agent and method of making same gypsum

Info

Publication number
JPS5488926A
JPS5488926A JP15149078A JP15149078A JPS5488926A JP S5488926 A JPS5488926 A JP S5488926A JP 15149078 A JP15149078 A JP 15149078A JP 15149078 A JP15149078 A JP 15149078A JP S5488926 A JPS5488926 A JP S5488926A
Authority
JP
Japan
Prior art keywords
gypsum
natural
bonding agent
making same
synthetic
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.)
Pending
Application number
JP15149078A
Other languages
English (en)
Inventor
Bararu Roberu
Bashieraru Rooran
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.)
Pechiney SA
Original Assignee
Ugine Kuhlmann SA
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 Ugine Kuhlmann SA filed Critical Ugine Kuhlmann SA
Publication of JPS5488926A publication Critical patent/JPS5488926A/ja
Pending 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
    • C04B11/00—Calcium sulfate cements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
JP15149078A 1977-12-09 1978-12-09 Natural or synthetic gypsum for producing hard gypsum bonding agent and method of making same gypsum Pending JPS5488926A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7737127A FR2413338A1 (fr) 1977-12-09 1977-12-09 Gypses pour preparation de liants d'anhydrite

Publications (1)

Publication Number Publication Date
JPS5488926A true JPS5488926A (en) 1979-07-14

Family

ID=9198658

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15149078A Pending JPS5488926A (en) 1977-12-09 1978-12-09 Natural or synthetic gypsum for producing hard gypsum bonding agent and method of making same gypsum

Country Status (14)

Country Link
JP (1) JPS5488926A (ja)
AT (1) AT375904B (ja)
BE (1) BE872519A (ja)
BR (1) BR7808095A (ja)
ES (1) ES475845A1 (ja)
FR (1) FR2413338A1 (ja)
GB (1) GB2009726B (ja)
IL (1) IL55872A (ja)
IT (1) IT1109065B (ja)
NL (1) NL7812010A (ja)
OA (1) OA06125A (ja)
PT (1) PT68823A (ja)
SE (1) SE436125B (ja)
ZA (1) ZA786905B (ja)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2246345C3 (de) * 1972-09-21 1979-09-20 Gebr. Knauf Westdeutsche Gipswerke, 8715 Iphofen Verfahren zur Herstellung von praktisch ausblUhungsfreien Gipsprodukten
FR2265701B1 (ja) * 1974-03-26 1980-11-14 Charbonnages Ste Chimique
DE2427122B2 (de) * 1974-06-05 1976-12-30 Gebr. Knauf Westdeutsche Gipswerke, 8715 Iphofen Verfahren zur stabilisierung des bei der herstellung nasser phosphorsaeure anfallenden alpha-calciumsulfat-halbhydrat

Also Published As

Publication number Publication date
AT375904B (de) 1984-09-25
BE872519A (fr) 1979-06-05
ZA786905B (en) 1979-12-27
IL55872A (en) 1981-10-30
GB2009726B (en) 1982-10-27
GB2009726A (en) 1979-06-20
ES475845A1 (es) 1980-01-16
FR2413338A1 (fr) 1979-07-27
OA06125A (fr) 1981-06-30
BR7808095A (pt) 1979-08-07
PT68823A (fr) 1978-12-01
IT1109065B (it) 1985-12-16
IT7869766A0 (it) 1978-12-01
FR2413338B1 (ja) 1982-08-20
NL7812010A (nl) 1979-06-12
SE436125B (sv) 1984-11-12
SE7812571L (sv) 1979-06-10
IL55872A0 (en) 1979-01-31
ATA877078A (de) 1984-02-15

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