ES440643A1 - Procedimiento para la produccion de cuerpos porosos basados en yeso. - Google Patents
Procedimiento para la produccion de cuerpos porosos basados en yeso.Info
- Publication number
- ES440643A1 ES440643A1 ES440643A ES440643A ES440643A1 ES 440643 A1 ES440643 A1 ES 440643A1 ES 440643 A ES440643 A ES 440643A ES 440643 A ES440643 A ES 440643A ES 440643 A1 ES440643 A1 ES 440643A1
- Authority
- ES
- Spain
- Prior art keywords
- mixture
- production
- gypsum
- parts
- weight
- 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.)
- Expired
Links
- 239000010440 gypsum Substances 0.000 title abstract 3
- 229910052602 gypsum Inorganic materials 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000465 moulding Methods 0.000 title 1
- 239000000203 mixture Substances 0.000 abstract 4
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- -1 aluminum compound Chemical class 0.000 abstract 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 abstract 1
- 239000000920 calcium hydroxide Substances 0.000 abstract 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 abstract 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 abstract 1
- 239000000292 calcium oxide Substances 0.000 abstract 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000000354 decomposition reaction Methods 0.000 abstract 1
- 238000005187 foaming Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 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
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)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Catalysts (AREA)
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 (1)
| Publication Number | Publication Date |
|---|---|
| ES440643A1 true ES440643A1 (es) | 1977-03-16 |
Family
ID=5924707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES440643A Expired ES440643A1 (es) | 1974-09-03 | 1975-09-02 | Procedimiento para la produccion de cuerpos porosos basados en yeso. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4040850A (es) |
| JP (1) | JPS5150933A (es) |
| BE (1) | BE832898A (es) |
| DE (1) | DE2442021A1 (es) |
| ES (1) | ES440643A1 (es) |
| FR (1) | FR2283871A1 (es) |
| GB (1) | GB1511316A (es) |
| IE (1) | IE41897B1 (es) |
| IT (1) | IT1044435B (es) |
| NL (1) | NL7510410A (es) |
Families Citing this family (16)
| 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 |
| US5273547A (en) * | 1988-04-29 | 1993-12-28 | Carus Corporation | Sorel cementitious composition which time releases permanganate ion |
| US5152804A (en) * | 1988-04-29 | 1992-10-06 | Carus Corporation | Permanganate-containing pellets and method of manufacture |
| US5261924A (en) * | 1988-04-29 | 1993-11-16 | Carus Corporation | Layered cementitous composition which time releases permanganate ion |
| US4961751A (en) * | 1988-04-29 | 1990-10-09 | Carus Corporation | Method of bleaching dyed cotton garments |
| 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 |
| PL2045227T3 (pl) * | 2007-09-24 | 2015-04-30 | Promat Gmbh | Pianki nieorganiczne na bazie cementu szybkowiążącego jako masy ogniochronne do wypełniania kształtek wewnątrz pustych |
| 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)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2662825A (en) * | 1948-06-05 | 1953-12-15 | Buffalo Electro Chem Co | Refractory |
| SE337502B (es) * | 1970-01-29 | 1971-08-09 | Foerenade Superfosfatfab Ab |
-
1974
- 1974-09-03 DE DE2442021A patent/DE2442021A1/de active Pending
-
1975
- 1975-07-01 IT IT51135/75A patent/IT1044435B/it active
- 1975-08-14 US US05/604,856 patent/US4040850A/en not_active Expired - Lifetime
- 1975-08-29 BE BE159592A patent/BE832898A/xx unknown
- 1975-09-01 JP JP50105039A patent/JPS5150933A/ja active Pending
- 1975-09-02 ES ES440643A patent/ES440643A1/es not_active Expired
- 1975-09-03 FR FR7527036A patent/FR2283871A1/fr active Granted
- 1975-09-03 GB GB36248/75A patent/GB1511316A/en not_active Expired
- 1975-09-03 IE IE1921/75A patent/IE41897B1/en unknown
- 1975-09-03 NL NL7510410A patent/NL7510410A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IE41897B1 (en) | 1980-04-23 |
| FR2283871B1 (es) | 1979-06-22 |
| IT1044435B (it) | 1980-03-20 |
| BE832898A (fr) | 1976-03-01 |
| US4040850A (en) | 1977-08-09 |
| NL7510410A (nl) | 1976-03-05 |
| FR2283871A1 (fr) | 1976-04-02 |
| IE41897L (en) | 1976-03-03 |
| GB1511316A (en) | 1978-05-17 |
| DE2442021A1 (de) | 1976-03-18 |
| JPS5150933A (es) | 1976-05-06 |
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