NL7608439A - METHOD AND EQUIPMENT FOR THE PREPARATION OF POREUSE PLASTER MASSES. - Google Patents

METHOD AND EQUIPMENT FOR THE PREPARATION OF POREUSE PLASTER MASSES.

Info

Publication number
NL7608439A
NL7608439A NL7608439A NL7608439A NL7608439A NL 7608439 A NL7608439 A NL 7608439A NL 7608439 A NL7608439 A NL 7608439A NL 7608439 A NL7608439 A NL 7608439A NL 7608439 A NL7608439 A NL 7608439A
Authority
NL
Netherlands
Prior art keywords
poreuse
preparation
equipment
plaster
masses
Prior art date
Application number
NL7608439A
Other languages
Dutch (nl)
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Publication of NL7608439A publication Critical patent/NL7608439A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/38—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions wherein the mixing is effected both by the action of a fluid and by directly-acting driven mechanical means, e.g. stirring means ; Producing cellular concrete
    • B28C5/381—Producing cellular concrete
    • B28C5/386—Plants; Systems; Methods
    • 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
    • C04B2103/40—Surface-active agents, dispersants

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
NL7608439A 1975-08-01 1976-07-29 METHOD AND EQUIPMENT FOR THE PREPARATION OF POREUSE PLASTER MASSES. NL7608439A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752534427 DE2534427A1 (en) 1975-08-01 1975-08-01 PROCESS AND SYSTEM FOR THE PRODUCTION OF POROUS PLASTER COMPOSITION

Publications (1)

Publication Number Publication Date
NL7608439A true NL7608439A (en) 1977-02-03

Family

ID=5953015

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7608439A NL7608439A (en) 1975-08-01 1976-07-29 METHOD AND EQUIPMENT FOR THE PREPARATION OF POREUSE PLASTER MASSES.

Country Status (8)

Country Link
AT (1) AT363370B (en)
BE (1) BE844645A (en)
CH (1) CH605456A5 (en)
DE (1) DE2534427A1 (en)
FR (1) FR2332961A1 (en)
GB (1) GB1511457A (en)
LU (1) LU75509A1 (en)
NL (1) NL7608439A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH620269A5 (en) * 1977-05-17 1980-11-14 Sistemco Nv Process for producing coverings or articles consisting of or containing foamed gypsum and system for carrying out the process
DE2747921A1 (en) * 1977-10-26 1979-05-03 Hoechst Ag PROCESS FOR THE PREPARATION OF Aqueous CALCIUM SULFATE SEMI-HYDRATE SUSPENSIONS AND THE USE THEREOF
AU4801679A (en) * 1978-06-16 1979-12-20 Nitrigin Eireann Teo Plasterboard manufactre
DE3100443A1 (en) * 1981-01-09 1982-08-12 Dietrich Dipl.-Ing. 6240 Königstein Maurer METHOD AND DEVICE FOR PRODUCING AND, IF NECESSARY, CONVEYING FOAMED MIXTURES MADE OF BINDING AGENTS OR BINDING AGENTS WITH ADDITIVES
AT382608B (en) * 1984-04-02 1987-03-25 Rigips Austria Ges Mbh METHOD AND DEVICE FOR PRODUCING COVERS OR ITEMS BASED ON CALCIUM SULFATE
DE3429311C1 (en) * 1984-08-09 1985-12-05 Bayer Ag, 5090 Leverkusen Process for the production of water-repellent porous molded body from plaster
US5466393A (en) * 1988-04-07 1995-11-14 Stepan Company Foaming agent

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR648478A (en) * 1928-02-07 1928-12-10 Method and apparatus for producing a thick froth
FR1243122A (en) * 1958-12-11 1960-10-07 British Plaster Board Holdings Apparatus for producing a foam from a solution of a foaming agent and a gas
FR1587147A (en) * 1968-10-18 1970-03-13

Also Published As

Publication number Publication date
AT363370B (en) 1981-07-27
FR2332961A1 (en) 1977-06-24
GB1511457A (en) 1978-05-17
DE2534427A1 (en) 1977-02-10
LU75509A1 (en) 1977-04-15
ATA566276A (en) 1980-12-15
BE844645A (en) 1977-01-31
CH605456A5 (en) 1978-09-29

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Legal Events

Date Code Title Description
BV The patent application has lapsed