NL8101190A - Mengsel geschikt voor de bereiding van poreuze pleis-ter. - Google Patents
Mengsel geschikt voor de bereiding van poreuze pleis-ter. Download PDFInfo
- Publication number
- NL8101190A NL8101190A NL8101190A NL8101190A NL8101190A NL 8101190 A NL8101190 A NL 8101190A NL 8101190 A NL8101190 A NL 8101190A NL 8101190 A NL8101190 A NL 8101190A NL 8101190 A NL8101190 A NL 8101190A
- Authority
- NL
- Netherlands
- Prior art keywords
- plaster
- preparation
- acid
- porous
- mixture
- Prior art date
Links
- 239000011505 plaster Substances 0.000 title claims description 31
- 239000000203 mixture Substances 0.000 title claims description 19
- 238000002360 preparation method Methods 0.000 title claims description 10
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 20
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 18
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 10
- PASHVRUKOFIRIK-UHFFFAOYSA-L calcium sulfate dihydrate Chemical compound O.O.[Ca+2].[O-]S([O-])(=O)=O PASHVRUKOFIRIK-UHFFFAOYSA-L 0.000 claims description 10
- 239000002253 acid Substances 0.000 claims description 9
- 229920003063 hydroxymethyl cellulose Polymers 0.000 claims description 7
- 229940031574 hydroxymethyl cellulose Drugs 0.000 claims description 7
- 235000006408 oxalic acid Nutrition 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 229910052602 gypsum Inorganic materials 0.000 description 7
- 239000010440 gypsum Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 239000000126 substance Substances 0.000 description 6
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 238000001354 calcination Methods 0.000 description 4
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229910052925 anhydrite Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- FLWCIIGMVIPYOY-UHFFFAOYSA-N fluoro(trihydroxy)silane Chemical compound O[Si](O)(O)F FLWCIIGMVIPYOY-UHFFFAOYSA-N 0.000 description 1
- 239000000417 fungicide Substances 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 125000004029 hydroxymethyl group Chemical group [H]OC([H])([H])* 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 238000005406 washing Methods 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
- C04B28/142—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 containing synthetic or waste calcium sulfate cements
- C04B28/143—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 containing synthetic or waste calcium sulfate cements the synthetic calcium sulfate being phosphogypsum
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8005701 | 1980-03-14 | ||
| FR8005701A FR2478069A1 (fr) | 1980-03-14 | 1980-03-14 | Composition convenant pour la fabrication de platre alveolaire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8101190A true NL8101190A (nl) | 1981-10-01 |
Family
ID=9239662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8101190A NL8101190A (nl) | 1980-03-14 | 1981-03-11 | Mengsel geschikt voor de bereiding van poreuze pleis-ter. |
Country Status (13)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4209897C1 (de) * | 1992-03-26 | 1993-10-21 | Schoenox Nobel Gmbh | Baustoffmischung für Schaummörtel sowie Verfahren zur Herstellung von Schaummörtel und Verwendungen der Baustoffmischung |
| WO1997022567A1 (de) * | 1995-12-20 | 1997-06-26 | Henkel Kommanditgesellschaft Auf Aktien | Zusammensetzung zur erzeugung von leichtgips, herstellung der eingesetzten treibmittel und ihre verwendung |
| EP3317233B1 (en) * | 2015-06-30 | 2019-04-17 | Dow Global Technologies LLC | Gypsum compositions containing crosslinked cellulose ethers for mortars with reduced stickiness |
| CN111018465A (zh) * | 2019-11-24 | 2020-04-17 | 四川昊禹铭城新材料科技有限公司 | 一种利用磷石膏膨化的保温材料的制备方法及产品 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE811568C (de) * | 1949-05-05 | 1951-08-20 | Wilhelm Biek | Verfahren zur Herstellung eines Spezialgipses sowie hochporoeser Gipsmassen und Bauteile |
| FR1080618A (fr) * | 1953-04-11 | 1954-12-10 | Procédé de préparation d'une composition plastique durcissable à base de plâtre et produits obtenus | |
| GB874280A (en) * | 1959-05-04 | 1961-08-02 | Ici Ltd | Improvements in dry plastering powders and their manufacture |
| US3094426A (en) * | 1960-01-25 | 1963-06-18 | Mar Robert Del | Building material and manufacture thereof |
| NL6700339A (enrdf_load_stackoverflow) * | 1966-01-21 | 1967-07-24 | ||
| GB1258078A (enrdf_load_stackoverflow) * | 1968-04-24 | 1971-12-22 | ||
| DE1796131A1 (de) * | 1968-09-06 | 1972-02-17 | Knapsack Ag | Verfahren zur Herstellung eines schnell abbindenden Breies von alpha-Calciumsulfathalbhydrat |
| JPS53126027A (en) * | 1977-04-12 | 1978-11-02 | Mizusawa Industrial Chem | Method of making waterproof plastic structures of gypsum |
| JPS53130724A (en) * | 1977-04-21 | 1978-11-15 | Denki Kagaku Kogyo Kk | Composition for extrusion |
-
1980
- 1980-03-14 FR FR8005701A patent/FR2478069A1/fr active Granted
-
1981
- 1981-02-16 IN IN81/DEL/81A patent/IN155361B/en unknown
- 1981-02-16 ZA ZA00811024A patent/ZA811024B/xx unknown
- 1981-03-09 DE DE19813108904 patent/DE3108904A1/de not_active Ceased
- 1981-03-10 BR BR8101405A patent/BR8101405A/pt unknown
- 1981-03-11 NL NL8101190A patent/NL8101190A/nl not_active Application Discontinuation
- 1981-03-12 BE BE0/204103A patent/BE887920A/fr not_active IP Right Cessation
- 1981-03-12 JP JP3466181A patent/JPS56134542A/ja active Pending
- 1981-03-12 IT IT48014/81A patent/IT1170799B/it active
- 1981-03-12 MA MA19302A patent/MA19096A1/fr unknown
- 1981-03-13 OA OA57354A patent/OA06768A/xx unknown
- 1981-03-13 PT PT72664A patent/PT72664B/pt unknown
- 1981-03-13 ES ES500351A patent/ES500351A0/es active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| IT8148014A0 (it) | 1981-03-12 |
| FR2478069A1 (fr) | 1981-09-18 |
| ES8204703A1 (es) | 1982-06-01 |
| IT8148014A1 (it) | 1982-09-12 |
| ES500351A0 (es) | 1982-06-01 |
| BR8101405A (pt) | 1981-09-15 |
| FR2478069B1 (enrdf_load_stackoverflow) | 1984-09-07 |
| JPS56134542A (en) | 1981-10-21 |
| PT72664A (fr) | 1981-04-01 |
| IN155361B (enrdf_load_stackoverflow) | 1985-01-19 |
| ZA811024B (en) | 1982-03-31 |
| PT72664B (fr) | 1982-03-22 |
| DE3108904A1 (de) | 1982-01-07 |
| IT1170799B (it) | 1987-06-03 |
| MA19096A1 (fr) | 1981-10-01 |
| BE887920A (fr) | 1981-07-01 |
| OA06768A (fr) | 1982-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A85 | Still pending on 85-01-01 | ||
| BV | The patent application has lapsed | ||
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| BV | The patent application has lapsed |