IE41897B1 - Production of foamed gypsum molding - Google Patents

Production of foamed gypsum molding

Info

Publication number
IE41897B1
IE41897B1 IE1921/75A IE192175A IE41897B1 IE 41897 B1 IE41897 B1 IE 41897B1 IE 1921/75 A IE1921/75 A IE 1921/75A IE 192175 A IE192175 A IE 192175A IE 41897 B1 IE41897 B1 IE 41897B1
Authority
IE
Ireland
Prior art keywords
gypsum
mixture
water
aluminium
weight
Prior art date
Application number
IE1921/75A
Other languages
English (en)
Other versions
IE41897L (en
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of IE41897L publication Critical patent/IE41897L/xx
Publication of IE41897B1 publication Critical patent/IE41897B1/en

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

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)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Catalysts (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
IE1921/75A 1974-09-03 1975-09-03 Production of foamed gypsum molding IE41897B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2442021A DE2442021A1 (de) 1974-09-03 1974-09-03 Verfahren zur herstellung poroeser koerper auf der basis von gips, insbesondere anhydrit

Publications (2)

Publication Number Publication Date
IE41897L IE41897L (en) 1976-03-03
IE41897B1 true IE41897B1 (en) 1980-04-23

Family

ID=5924707

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1921/75A IE41897B1 (en) 1974-09-03 1975-09-03 Production of foamed gypsum molding

Country Status (10)

Country Link
US (1) US4040850A (OSRAM)
JP (1) JPS5150933A (OSRAM)
BE (1) BE832898A (OSRAM)
DE (1) DE2442021A1 (OSRAM)
ES (1) ES440643A1 (OSRAM)
FR (1) FR2283871A1 (OSRAM)
GB (1) GB1511316A (OSRAM)
IE (1) IE41897B1 (OSRAM)
IT (1) IT1044435B (OSRAM)
NL (1) NL7510410A (OSRAM)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5654263A (en) * 1979-10-02 1981-05-14 Kurashiki Boseki Kk Waterrresistant gypsum formed body
JPS56160360A (en) * 1980-05-15 1981-12-10 Kurashiki Boseki Kk Foamed gypsum molded body and its manufacture
FR2486928A1 (fr) * 1980-07-16 1982-01-22 Charbonnages Ste Chimique Perfectionnement a un procede de fabrication de platre cellulaire
US5152804A (en) * 1988-04-29 1992-10-06 Carus Corporation Permanganate-containing pellets and method of manufacture
US4961751A (en) * 1988-04-29 1990-10-09 Carus Corporation Method of bleaching dyed cotton garments
US5261924A (en) * 1988-04-29 1993-11-16 Carus Corporation Layered cementitous composition which time releases permanganate ion
US5273547A (en) * 1988-04-29 1993-12-28 Carus Corporation Sorel cementitious composition which time releases permanganate ion
US5085929A (en) * 1989-02-17 1992-02-04 Domtar Inc. Gypsum board
WO1990015180A1 (en) * 1989-06-01 1990-12-13 Ocean Wash, Inc. A composition for bleaching textiles by dry tumbling
DE4039319A1 (de) * 1990-12-10 1992-06-11 Sicowa Verfahrenstech Verfahren zum herstellen von gipsbaustoffen
DE10318991A1 (de) * 2003-04-25 2004-11-18 Heraeus Kulzer Gmbh & Co. Kg Poröser Körper mit antibiotischer Beschichtung, Verfahren zur Herstellung sowie Verwendung
AT503801B1 (de) * 2006-05-19 2008-01-15 Manfred Sterrer Leichtbetone bzw. mineralstoffe sowie verfahren zu ihrer herstellung
EP2045227B1 (de) * 2007-09-24 2014-08-27 Promat GmbH Anorganische Schäume auf Basis von Schnellzement als Brandschutzmasse zum Füllen von Hohlkörpern
US10737981B2 (en) 2016-10-12 2020-08-11 United States Gypsum Company Method for making a lightweight gypsum composition with internally generated foam and products made from same
RU2644367C1 (ru) * 2016-11-22 2018-02-09 Ооо Фирма "Вефт" Композиционная система для устройства полов
US11414352B2 (en) * 2018-04-11 2022-08-16 United States Gypsum Company Method for making a lightweight gypsum composition with internally generated foam and products made from same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2662825A (en) * 1948-06-05 1953-12-15 Buffalo Electro Chem Co Refractory
SE337502B (OSRAM) * 1970-01-29 1971-08-09 Foerenade Superfosfatfab Ab

Also Published As

Publication number Publication date
GB1511316A (en) 1978-05-17
IT1044435B (it) 1980-03-20
JPS5150933A (OSRAM) 1976-05-06
US4040850A (en) 1977-08-09
FR2283871A1 (fr) 1976-04-02
IE41897L (en) 1976-03-03
ES440643A1 (es) 1977-03-16
BE832898A (fr) 1976-03-01
NL7510410A (nl) 1976-03-05
DE2442021A1 (de) 1976-03-18
FR2283871B1 (OSRAM) 1979-06-22

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