SE7905298L - Sett att framstella gipsskivor - Google Patents

Sett att framstella gipsskivor

Info

Publication number
SE7905298L
SE7905298L SE7905298A SE7905298A SE7905298L SE 7905298 L SE7905298 L SE 7905298L SE 7905298 A SE7905298 A SE 7905298A SE 7905298 A SE7905298 A SE 7905298A SE 7905298 L SE7905298 L SE 7905298L
Authority
SE
Sweden
Prior art keywords
weight
way
hemihydrate
range
plasterboard
Prior art date
Application number
SE7905298A
Other languages
English (en)
Swedish (sv)
Inventor
P F Kavanagh
P F X Hackett
A B Cashman
Original Assignee
Nitrigin Eireann Teo
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 Nitrigin Eireann Teo filed Critical Nitrigin Eireann Teo
Publication of SE7905298L publication Critical patent/SE7905298L/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B13/00—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material
    • B32B13/04—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B13/08—Layered products comprising a a layer of water-setting substance, e.g. concrete, plaster, asbestos cement, or like builders' material comprising such water setting substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • 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
    • B28C5/003—Methods for mixing
    • 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
    • C04B28/145—Calcium sulfate hemi-hydrate with a specific crystal form
    • C04B28/146—Calcium sulfate hemi-hydrate with a specific crystal form alpha-hemihydrate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2317/00—Animal or vegetable based
    • B32B2317/12—Paper, e.g. cardboard
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00034—Physico-chemical characteristics of the mixtures
    • C04B2111/00068—Mortar or concrete mixtures with an unusual water/cement ratio

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Materials For Medical Uses (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
SE7905298A 1978-06-16 1979-06-15 Sett att framstella gipsskivor SE7905298L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IE121978 1978-06-16

Publications (1)

Publication Number Publication Date
SE7905298L true SE7905298L (sv) 1979-12-17

Family

ID=11023809

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7905298A SE7905298L (sv) 1978-06-16 1979-06-15 Sett att framstella gipsskivor

Country Status (12)

Country Link
JP (1) JPS5520292A (da)
AU (1) AU4801679A (da)
BE (1) BE877012A (da)
DE (1) DE2924275A1 (da)
DK (1) DK251679A (da)
ES (1) ES481595A1 (da)
FI (1) FI791921A7 (da)
FR (1) FR2428621A1 (da)
GB (1) GB2023125A (da)
NL (1) NL7904706A (da)
NO (1) NO791998L (da)
SE (1) SE7905298L (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993019016A1 (en) * 1992-03-20 1993-09-30 Laporte Industries Limited Low density plaster products

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2993016A (en) * 1958-07-16 1961-07-18 Sucetti Glenn Dry plaster mix comprising aggregate, clay, cellulose derivative and amine aldehyde resin
JPS5184818A (ja) * 1975-01-23 1976-07-24 Sumitomo Chemical Co Teikonsuiganhosetsukoboodonoseizohoho
DE2534427A1 (de) * 1975-08-01 1977-02-10 Hoechst Ag Verfahren und anlage zur herstellung von poroesen gipsmassen

Also Published As

Publication number Publication date
DE2924275A1 (de) 1979-12-20
JPS5520292A (en) 1980-02-13
GB2023125A (en) 1979-12-28
BE877012A (fr) 1979-12-17
DK251679A (da) 1979-12-17
NL7904706A (nl) 1979-12-18
ES481595A1 (es) 1980-02-16
FR2428621A1 (fr) 1980-01-11
NO791998L (no) 1979-12-18
FI791921A7 (fi) 1981-01-01
AU4801679A (en) 1979-12-20

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