DE2247756A1 - Estrichmasse auf gipsbasis fuer fussboeden - Google Patents
Estrichmasse auf gipsbasis fuer fussboedenInfo
- Publication number
- DE2247756A1 DE2247756A1 DE19722247756 DE2247756A DE2247756A1 DE 2247756 A1 DE2247756 A1 DE 2247756A1 DE 19722247756 DE19722247756 DE 19722247756 DE 2247756 A DE2247756 A DE 2247756A DE 2247756 A1 DE2247756 A1 DE 2247756A1
- Authority
- DE
- Germany
- Prior art keywords
- gypsum
- plaster
- screed
- mass
- compound
- 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
Links
- 239000011505 plaster Substances 0.000 title claims description 10
- 150000001875 compounds Chemical class 0.000 title claims description 7
- 238000009408 flooring Methods 0.000 title 1
- 239000010440 gypsum Substances 0.000 claims description 13
- 229910052602 gypsum Inorganic materials 0.000 claims description 13
- 239000000203 mixture Substances 0.000 claims description 12
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 239000004576 sand Substances 0.000 claims description 6
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 claims description 3
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 3
- 239000011398 Portland cement Substances 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims description 2
- 239000004848 polyfunctional curative Substances 0.000 claims 3
- 239000002002 slurry Substances 0.000 claims 1
- 229910052925 anhydrite Inorganic materials 0.000 description 6
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000011575 calcium Substances 0.000 description 2
- PASHVRUKOFIRIK-UHFFFAOYSA-L calcium sulfate dihydrate Chemical compound O.O.[Ca+2].[O-]S([O-])(=O)=O PASHVRUKOFIRIK-UHFFFAOYSA-L 0.000 description 2
- 230000036571 hydration Effects 0.000 description 2
- 238000006703 hydration reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N Sulfurous acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000012615 aggregate Substances 0.000 description 1
- 229920003180 amino resin Polymers 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 150000003857 carboxamides Chemical class 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 150000004683 dihydrates Chemical class 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000011431 lime mortar Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000021 stimulant Substances 0.000 description 1
- 125000000542 sulfonic acid group Chemical group 0.000 description 1
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
- C04B28/145—Calcium sulfate hemi-hydrate with a specific crystal form
- C04B28/146—Calcium sulfate hemi-hydrate with a specific crystal form alpha-hemihydrate
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/12—Flooring or floor layers made of masses in situ, e.g. seamless magnesite floors, terrazzo gypsum floors
-
- 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
- C04B2103/10—Accelerators; Activators
- C04B2103/14—Hardening accelerators
-
- 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
- C04B2103/30—Water reducers, plasticisers, air-entrainers, flow improvers
-
- 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
- C04B2111/60—Flooring materials
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Ceramic Engineering (AREA)
- Civil Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722247756 DE2247756A1 (de) | 1972-09-29 | 1972-09-29 | Estrichmasse auf gipsbasis fuer fussboeden |
CH1353673A CH598148A5 (en)) | 1972-09-29 | 1973-09-21 | |
GB4560173A GB1434295A (en) | 1972-09-29 | 1973-09-28 | Floor covering compoition having a plaster base |
FR7334851A FR2201387B3 (en)) | 1972-09-29 | 1973-09-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722247756 DE2247756A1 (de) | 1972-09-29 | 1972-09-29 | Estrichmasse auf gipsbasis fuer fussboeden |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2247756A1 true DE2247756A1 (de) | 1974-04-04 |
Family
ID=5857719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19722247756 Pending DE2247756A1 (de) | 1972-09-29 | 1972-09-29 | Estrichmasse auf gipsbasis fuer fussboeden |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH598148A5 (en)) |
DE (1) | DE2247756A1 (en)) |
FR (1) | FR2201387B3 (en)) |
GB (1) | GB1434295A (en)) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2491543A1 (fr) * | 1980-10-08 | 1982-04-09 | Knauf Westdeutsche Gips | Procede pour le creusement a la machine de galeries dans l'exploitation souterraine de mines, ainsi qu'un materiau de soutenement utilisable pour sa mise en oeuvre |
DE3743855C1 (de) * | 1987-12-23 | 1989-05-03 | Knauf Westdeutsche Gips | Fussbodenausgleichsmasse |
DE3806854A1 (de) * | 1988-03-03 | 1989-09-14 | Knauf Westdeutsche Gips | Verfahren zur herstellung eines belegereifen estrichs aus fliessestrichmasse |
DE202007003608U1 (de) * | 2007-03-10 | 2008-07-24 | Knauf Gips Kg | Werktrockenmörtel zur Herstellung eines Schnellestrichs |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5654263A (en) * | 1979-10-02 | 1981-05-14 | Kurashiki Boseki Kk | Waterrresistant gypsum formed body |
FR2486928A1 (fr) * | 1980-07-16 | 1982-01-22 | Charbonnages Ste Chimique | Perfectionnement a un procede de fabrication de platre cellulaire |
GB2402671B (en) * | 2003-05-14 | 2006-08-09 | Transmix Group Ltd | Remediation of recycled glass waste |
FR2860789B1 (fr) | 2003-10-13 | 2006-11-24 | Rech S Sur Les Materiaux L E R | Composition a base de liants durcissables a l'eau ou a l'air et son application notamment a l'obtention d'un produit ayant l'aspect et les proprietes d'une pierre naturelle. |
US9682887B2 (en) * | 2014-09-10 | 2017-06-20 | United States Gypsum Company | Compositions and methods for reducing lime bucking in plaster products |
-
1972
- 1972-09-29 DE DE19722247756 patent/DE2247756A1/de active Pending
-
1973
- 1973-09-21 CH CH1353673A patent/CH598148A5/xx not_active IP Right Cessation
- 1973-09-28 GB GB4560173A patent/GB1434295A/en not_active Expired
- 1973-09-28 FR FR7334851A patent/FR2201387B3/fr not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2491543A1 (fr) * | 1980-10-08 | 1982-04-09 | Knauf Westdeutsche Gips | Procede pour le creusement a la machine de galeries dans l'exploitation souterraine de mines, ainsi qu'un materiau de soutenement utilisable pour sa mise en oeuvre |
DE3743855C1 (de) * | 1987-12-23 | 1989-05-03 | Knauf Westdeutsche Gips | Fussbodenausgleichsmasse |
DE3806854A1 (de) * | 1988-03-03 | 1989-09-14 | Knauf Westdeutsche Gips | Verfahren zur herstellung eines belegereifen estrichs aus fliessestrichmasse |
DE202007003608U1 (de) * | 2007-03-10 | 2008-07-24 | Knauf Gips Kg | Werktrockenmörtel zur Herstellung eines Schnellestrichs |
Also Published As
Publication number | Publication date |
---|---|
FR2201387B3 (en)) | 1976-08-27 |
FR2201387A1 (en)) | 1974-04-26 |
CH598148A5 (en)) | 1978-04-28 |
GB1434295A (en) | 1976-05-05 |
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