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IT1009295B - Procedimento per la preparazione di additivi per intonaci di solfa to di calcio - Google Patents

Procedimento per la preparazione di additivi per intonaci di solfa to di calcio

Info

Publication number
IT1009295B
IT1009295B IT67747/74A IT6774774A IT1009295B IT 1009295 B IT1009295 B IT 1009295B IT 67747/74 A IT67747/74 A IT 67747/74A IT 6774774 A IT6774774 A IT 6774774A IT 1009295 B IT1009295 B IT 1009295B
Authority
IT
Italy
Prior art keywords
sulfth
plasters
additives
calcium
procedure
Prior art date
Application number
IT67747/74A
Other languages
English (en)
Original Assignee
Modokemi Ab
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 Modokemi Ab filed Critical Modokemi Ab
Application granted granted Critical
Publication of IT1009295B publication Critical patent/IT1009295B/it

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
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/20—Retarders
    • C04B2103/22—Set retarders

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Materials For Medical Uses (AREA)
IT67747/74A 1973-03-14 1974-03-13 Procedimento per la preparazione di additivi per intonaci di solfa to di calcio IT1009295B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7303581-A SE363500B (it) 1973-03-14 1973-03-14

Publications (1)

Publication Number Publication Date
IT1009295B true IT1009295B (it) 1976-12-10

Family

ID=20316910

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67747/74A IT1009295B (it) 1973-03-14 1974-03-13 Procedimento per la preparazione di additivi per intonaci di solfa to di calcio

Country Status (10)

Country Link
US (1) US3936313A (it)
AR (1) AR198029A1 (it)
BR (1) BR7401913D0 (it)
CA (1) CA1008476A (it)
DE (1) DE2411028B2 (it)
FR (1) FR2221419B1 (it)
GB (1) GB1453381A (it)
IT (1) IT1009295B (it)
PL (1) PL88720B1 (it)
SE (1) SE363500B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4076547A (en) * 1976-06-10 1978-02-28 Polymerics, Inc. Polymeric molding composition
FI850739L (fi) * 1984-03-21 1985-09-23 Hercules Inc Spraybara murbruk.
FI850787L (fi) * 1984-03-22 1985-09-23 Hercules Inc Sprutbara eldbestaendiga belaeggningar.
US5653797A (en) * 1996-04-26 1997-08-05 National Gypsum Company Ready mixed setting-type joint compound and method of making same
EP1020412B1 (en) 1998-06-19 2006-11-22 Asahi Glass Company Ltd. Method and device for bend-forming glass pane
US6299679B1 (en) 1999-09-14 2001-10-09 Western Mobile New Mexico, Inc. Ready-to-use stucco composition and method
ES2233197B1 (es) * 2003-11-19 2006-08-01 Francisco Exposito Mesa Aditivo para yesos. procedimiento para su preparacion y aplicaciones.
US20080202415A1 (en) * 2007-02-28 2008-08-28 David Paul Miller Methods and systems for addition of cellulose ether to gypsum slurry

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2118663A (en) * 1938-05-24 Purification of cejxulose ethers
BE451207A (it) *
US1510735A (en) * 1922-10-31 1924-10-07 Eastman Kodak Co Cellulose-ether purification
GB616304A (en) * 1945-05-19 1949-01-19 Sylvania Ind Corp Cellulose ethers and the process for producing the same
FR1033407A (fr) * 1951-03-05 1953-07-10 Procédé de traitement du plâtre de moulage et produits obtenus par ce procédé
US2698254A (en) * 1951-03-30 1954-12-28 Hercules Powder Co Ltd Process for treating a reaction mixture containing hydroxyalkyl cellulose and alkali
GB1258078A (it) * 1968-04-24 1971-12-22

Also Published As

Publication number Publication date
SE363500B (it) 1974-01-21
US3936313A (en) 1976-02-03
GB1453381A (en) 1976-10-20
CA1008476A (en) 1977-04-12
DE2411028B2 (de) 1977-07-07
FR2221419A1 (it) 1974-10-11
AR198029A1 (es) 1974-05-24
DE2411028A1 (de) 1974-09-26
PL88720B1 (it) 1976-09-30
FR2221419B1 (it) 1976-12-17
BR7401913D0 (pt) 1974-11-05

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