HRP20210199T1 - Postupak proizvodnje poroznog mineralnog građevnog materijala povećane čvrstoće - Google Patents
Postupak proizvodnje poroznog mineralnog građevnog materijala povećane čvrstoće Download PDFInfo
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- HRP20210199T1 HRP20210199T1 HRP20210199TT HRP20210199T HRP20210199T1 HR P20210199 T1 HRP20210199 T1 HR P20210199T1 HR P20210199T T HRP20210199T T HR P20210199TT HR P20210199 T HRP20210199 T HR P20210199T HR P20210199 T1 HRP20210199 T1 HR P20210199T1
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- mixture
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- foam
- mold
- aqueous mixture
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- 239000004566 building material Substances 0.000 title claims 8
- 229910052500 inorganic mineral Inorganic materials 0.000 title claims 3
- 239000011707 mineral Substances 0.000 title claims 3
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000203 mixture Substances 0.000 claims 28
- 238000000034 method Methods 0.000 claims 20
- 239000006260 foam Substances 0.000 claims 8
- 239000004088 foaming agent Substances 0.000 claims 5
- 239000002994 raw material Substances 0.000 claims 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 5
- 229910001868 water Inorganic materials 0.000 claims 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 4
- 238000005187 foaming Methods 0.000 claims 4
- 239000005995 Aluminium silicate Substances 0.000 claims 3
- 239000004111 Potassium silicate Substances 0.000 claims 3
- 235000012211 aluminium silicate Nutrition 0.000 claims 3
- 239000000378 calcium silicate Substances 0.000 claims 3
- 229910052918 calcium silicate Inorganic materials 0.000 claims 3
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 claims 3
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims 3
- 239000000463 material Substances 0.000 claims 3
- 235000019353 potassium silicate Nutrition 0.000 claims 3
- NNHHDJVEYQHLHG-UHFFFAOYSA-N potassium silicate Chemical compound [K+].[K+].[O-][Si]([O-])=O NNHHDJVEYQHLHG-UHFFFAOYSA-N 0.000 claims 3
- 229910052913 potassium silicate Inorganic materials 0.000 claims 3
- 239000007787 solid Substances 0.000 claims 3
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims 2
- 239000000920 calcium hydroxide Substances 0.000 claims 2
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims 2
- 239000004568 cement Substances 0.000 claims 2
- 239000003795 chemical substances by application Substances 0.000 claims 2
- 229910052681 coesite Inorganic materials 0.000 claims 2
- 229910052906 cristobalite Inorganic materials 0.000 claims 2
- 239000004615 ingredient Substances 0.000 claims 2
- 239000000377 silicon dioxide Substances 0.000 claims 2
- 235000012239 silicon dioxide Nutrition 0.000 claims 2
- 229910052682 stishovite Inorganic materials 0.000 claims 2
- 229910052905 tridymite Inorganic materials 0.000 claims 2
- 239000000654 additive Substances 0.000 claims 1
- 239000007900 aqueous suspension Substances 0.000 claims 1
- 239000004567 concrete Substances 0.000 claims 1
- 239000013078 crystal Substances 0.000 claims 1
- 238000001035 drying Methods 0.000 claims 1
- 239000012784 inorganic fiber Substances 0.000 claims 1
- 239000012774 insulation material Substances 0.000 claims 1
- 102000004169 proteins and genes Human genes 0.000 claims 1
- 108090000623 proteins and genes Proteins 0.000 claims 1
- 239000004094 surface-active agent Substances 0.000 claims 1
Classifications
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- 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
- C04B28/02—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 hydraulic cements other than calcium sulfates
-
- 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
- C04B28/02—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 hydraulic cements other than calcium sulfates
- C04B28/04—Portland 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
- 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
- C04B28/02—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 hydraulic cements other than calcium sulfates
- C04B28/08—Slag 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
- 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
- C04B28/18—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 mixtures of the silica-lime type
-
- 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
- C04B2111/10—Compositions or ingredients thereof characterised by the absence or the very low content of a specific material
-
- 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
- C04B2111/10—Compositions or ingredients thereof characterised by the absence or the very low content of a specific material
- C04B2111/1006—Absence of well-defined organic compounds
-
- 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
- C04B2111/10—Compositions or ingredients thereof characterised by the absence or the very low content of a specific material
- C04B2111/12—Absence of mineral fibres, e.g. asbestos
-
- 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
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
-
- 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
- C04B2111/40—Porous or lightweight materials
-
- 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
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/30—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values
- C04B2201/32—Mortars, concrete or artificial stone characterised by specific physical values for heat transfer properties such as thermal insulation values, e.g. R-values for the thermal conductivity, e.g. K-factors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Claims (22)
1. Postupak proizvodnje poroznog mineralnog građevnog materijala na osnovi kalcijevog silikat hidrata, naznačen time što se sastoji u koracima:
(i) pripreme vodene smjese koja sadrži vodu, SiO2, kalcijev hidroksid, cement, kalijev silikat, te ubrzivač stvrdnjavanja, gdje se najprije pomiješa vodu i kalijev silikat, a zatim se doda druge čvrste sastojke i umiješa;
(ii.1) pripreme pjene uvođenjem plina, osobito zraka, u smjesu koja sadrži vodu i sredstvo za pjenjenje, te umiješavanja pjene u vodenu smjesu iz koraka (i) kako bi se dobilo sirovu smjesu; ili
(ii.2) unosa najmanje jedno sredstva za pjenjenje u vodenu smjesu iz koraka (i), pjenjenje dobivene smjese uvođenjem plina, osobito zraka, u vibracijsku miješalicu, uz izborno prebacivanje zapjenjene smjese u daljnju miješalicu, po mogućnosti vodoravnu miješalicu, te miješanje malom brzinom, po mogućnosti u rasponu od 20-200 o/min, kako bi se dobilo sirovu smjesu;
(iii) unosa sirove smjese u kalup, te držanja sirove smjese u kalupu najmanje 5 sati, po mogućnosti najmanje 10 sati, a osobito po mogućnosti najmanje 15 sati, kako bi se dobilo sirovinu;
(iv) stvrdnjavanja parom sirovine dobivene u koraku (iii) u autoklavu, po potrebi nakon dijeljenja navedene sirovine u dijelove; i
(v) sušenja parom stvrdnute sirovine.
2. Postupak u skladu s patentnim zahtjevom 1, naznačen time što ubrzivač stvrdnjavanja sadrži kristale kalcijevog silikat hidrata, po mogućnosti u vodenoj suspenziji.
3. Postupak u skladu s bilo kojim od patentnih zahtjeva 1 ili 2, naznačen time što vodena smjesa u koraku (i) sadrži najmanje jedan dodatni sastojak kojeg se bira između kaolina, recikliranog materijala, hidrofobizirajućih sredstava, drugih aditiva za beton, ili njihovih smjesa.
4. Postupak u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što vodena smjesa u koraku (i), na osnovi ukupnog sadržaja krutina, sadrži
25-35 %, težinski, SiO2,
18-35 %, težinski, kalcijevog hidroksida,
25-45 %, težinski, cementa,
1-5 %, težinski, kalijevog silikata,
izborno 5-10 %, težinski, kaolina, po mogućnosti 6-8 %, težinski, kaolina, i
3-8 %, težinski, ubrzivača stvrdnjavanja.
5. Postupak u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što je omjer vode i krutina u vodenoj smjesi iz koraka (i) otprilike 0,5:1 do 1,5:1, po mogućnosti 0,6:1 do 1:1.
6. Postupak u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što vodena smjesa u koraku (i) uopće ne sadrži organska ili anorganska vlakna.
7. Postupak u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što je temperatura vodene smjese iz koraka (i) otprilike 19-30 °C, po mogućnosti otprilike 20-25 °C.
8. Postupak u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što sredstvo za pjenjenje sadrži tenzid ili protein.
9. Postupak u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što u koraku (ii.1), prilikom miješanja u pjeni, temperatura pjene približno odgovara temperaturi vodene smjese iz koraka (i), gdje po mogućnosti temperatura pjene ne odskače od temperature vodene smjese više od 5 K.
10. Postupak u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što se u koraku (ii.2) vodenu smjesu iz koraka (i) prebacuje u drugu miješalicu, po mogućnosti okomitu miješalicu, te se tamo miješa s najmanje jednim sredstvom za pjenjenje, po mogućnosti u uvjetima u kojima se pjenjenje uglavnom izbjegava.
11. Postupak u skladu s patentnim zahtjevom 10, naznačen time što se smjesu pomiješanu sa sredstvom za pjenjenje prebacuje izravno ili preko najmanje jednog međuspremnika, primjerice dodatne okomite miješalice, u vibracijsku miješalicu, u koju se upuhuje plin, po mogućnosti zrak, radi pjenjenja smjese.
12. Postupak u skladu s bilo kojim od patentnih zahtjeva 1 do 9, naznačen time što se u koraku (ii.2) dodavanje sredstva za pjenjenje i pjenjenje provodi u vibracijskoj miješalici.
13. Postupak u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što je gruba gustoća smjese pomiješane s pjenom u koraku (ii.1) ili zapjenjene smjese u koraku (ii.2) 40 do 120 kg/m3, po mogućnosti 60 do 100 kg/m3.
14. Postupak u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što se u koraku (ii.2) zapjenjena smjesa isprazni iz vibracijske miješalice izravno u kalup, te pomiješa u kalupu pomičnim alatom za miješanje koji se po mogućnosti pomiče kroz kalup.
15. Postupak u skladu s bilo kojim od patentnih zahtjeva 1 do 13, naznačen time što se zapjenjenu smjesu iz koraka (ii.2) prebacuje iz vibracijske miješalice u daljnju miješalicu, po mogućnosti vodoravnu miješalicu, pomiješa u njoj malom brzinom, te isprazni iz nje u kalup.
16. Postupak u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što sirova smjesa ostaje u kalupu 6-72 sata, po mogućnosti na uglavnom konstantnoj temperaturi, gdje je temperatura po mogućnosti približno polazna temperatura vodene smjese iz koraka (i) i pjene iz koraka (ii.1) ili zapjenjene smjese iz koraka (ii.2).
17. Postupak u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što se kalup djelomično ili u potpunosti ukloni prije stvrdnjavanja parom.
18. Postupak u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što se sirovinu iz koraka (iii) podijeli na manje komade.
19. Postupak u skladu s bilo kojim od prethodnih patentnih zahtjeva, naznačen time što se osušeni materijal mehanički obradi nakon koraka (v).
20. Porozni mineralni građevni materijal, naznačen time što ga se može dobiti postupkom u skladu s prethodnim patentnim zahtjevima, naznačen time što građevni materijal sadrži kalcijev silikat hidrat i ima grubu gustoću od 80-130 kg/m3 i toplinsku vodljivost λ manju od 0,040 W/mK.
21. Građevni materijal u skladu s patentnim zahtjevom 20, naznačen time što navedeni građevni materijal ima toplinsku vodljivost λ manju od 0,039 W/mK, po mogućnosti manju od 0,038 W/mK, poželjnije manju od 0,037 W/mK.
22. Građevni materijal u skladu s bilo kojim od patentnih zahtjeva 20 ili 21, naznačen time što je navedeni građevni materijal materijal za toplinsku izolaciju ili materijal za zaštitu od vatre.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102018212322.5A DE102018212322A1 (de) | 2018-07-24 | 2018-07-24 | Verfahren zur Herstellung von porösem mineralischem Baumaterial mit verbesserter Festigkeit |
| EP19186752.2A EP3599228B1 (de) | 2018-07-24 | 2019-07-17 | Verfahren zur herstellung von porösem mineralischem baumaterial mit verbesserter festigkeit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HRP20210199T1 true HRP20210199T1 (hr) | 2021-04-30 |
Family
ID=67402852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HRP20210199TT HRP20210199T1 (hr) | 2018-07-24 | 2021-02-04 | Postupak proizvodnje poroznog mineralnog građevnog materijala povećane čvrstoće |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP3599228B1 (hr) |
| DE (1) | DE102018212322A1 (hr) |
| DK (1) | DK3599228T3 (hr) |
| ES (1) | ES2846673T3 (hr) |
| HR (1) | HRP20210199T1 (hr) |
| HU (1) | HUE053516T2 (hr) |
| PL (1) | PL3599228T3 (hr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102019213361A1 (de) * | 2019-09-03 | 2021-03-04 | Xella Technologie- Und Forschungsgesellschaft Mbh | Verfahren zur Herstellung von hydrothermal gehärteten Poren- oder Schaumbetonformkörpern und mittels des Verfahrens hergestellter Poren- oder Schaumbetonformkörper |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3928539A (en) * | 1972-05-05 | 1975-12-23 | Onoda Chem Ind Co Ltd | Method for continuously producing hydrated calcium silicates |
| DK152976C (da) * | 1980-04-22 | 1988-10-17 | Sicowa Verfahrenstech | Fremgangsmaade til fremstilling af vaegbyggesten paa kalksilikatbasis og apparat til fremstilling af stenemner |
| DE3309402A1 (de) * | 1983-03-16 | 1984-09-20 | Sicowa Verfahrenstechnik für Baustoffe GmbH & Co KG, 5100 Aachen | Verfahren zum herstellen von blockfoermigen wandbaustoffen |
| DE3403866A1 (de) * | 1984-02-04 | 1985-08-08 | Sicowa Verfahrenstechnik für Baustoffe GmbH & Co KG, 5100 Aachen | Verfahren zur schnellerhaertung einer giessfaehigen rohmischung |
| DE4408088A1 (de) * | 1994-03-10 | 1995-11-09 | Dennert Kg Veit | Verfahren zur Herstellung einer porösen, mineralischen Leicht-Dämmplatte |
| ATE173723T1 (de) * | 1996-07-04 | 1998-12-15 | Hebel Ag | Verfahren zur herstellung einer leichten, offenporigen, mineralischen dämmplatte |
| HUE042656T2 (hu) | 2008-09-02 | 2019-07-29 | Construction Research & Technology Gmbh | Eljárás lágyítószert tartalmazó, keményedést gyorsító készítmény elõállítására |
| RU2598945C2 (ru) | 2010-04-21 | 2016-10-10 | Басф Се | Применение суспензий csh в цементировании скважин |
| DE102017205822A1 (de) * | 2017-04-05 | 2018-10-11 | Baustoffwerke Löbnitz GmbH & Co. KG | Verfahren und Vorrichtung zur Herstellung von porösem mineralischen Baumaterial |
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2018
- 2018-07-24 DE DE102018212322.5A patent/DE102018212322A1/de not_active Withdrawn
-
2019
- 2019-07-17 EP EP19186752.2A patent/EP3599228B1/de active Active
- 2019-07-17 ES ES19186752T patent/ES2846673T3/es active Active
- 2019-07-17 DK DK19186752.2T patent/DK3599228T3/da active
- 2019-07-17 HU HUE19186752A patent/HUE053516T2/hu unknown
- 2019-07-17 PL PL19186752T patent/PL3599228T3/pl unknown
-
2021
- 2021-02-04 HR HRP20210199TT patent/HRP20210199T1/hr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE102018212322A1 (de) | 2020-01-30 |
| HUE053516T2 (hu) | 2021-07-28 |
| PL3599228T3 (pl) | 2021-07-26 |
| EP3599228B1 (de) | 2020-12-30 |
| ES2846673T3 (es) | 2021-07-28 |
| DK3599228T3 (da) | 2021-02-08 |
| EP3599228A1 (de) | 2020-01-29 |
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