HRP20220706T1 - Uporaba stabilizirane cementne suspenzije za proizvodnju cementnih obloga - Google Patents
Uporaba stabilizirane cementne suspenzije za proizvodnju cementnih obloga Download PDFInfo
- Publication number
- HRP20220706T1 HRP20220706T1 HRP20220706TT HRP20220706T HRP20220706T1 HR P20220706 T1 HRP20220706 T1 HR P20220706T1 HR P20220706T T HRP20220706T T HR P20220706TT HR P20220706 T HRP20220706 T HR P20220706T HR P20220706 T1 HRP20220706 T1 HR P20220706T1
- Authority
- HR
- Croatia
- Prior art keywords
- cement
- use according
- acid
- activator
- stabilized
- Prior art date
Links
- 239000004568 cement Substances 0.000 title claims 12
- 239000000725 suspension Substances 0.000 title claims 7
- 238000000576 coating method Methods 0.000 title claims 3
- 238000002360 preparation method Methods 0.000 title 1
- 239000012190 activator Substances 0.000 claims 7
- 239000000920 calcium hydroxide Substances 0.000 claims 6
- 235000011116 calcium hydroxide Nutrition 0.000 claims 6
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims 4
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 claims 4
- 239000002253 acid Substances 0.000 claims 4
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims 4
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims 4
- 150000001875 compounds Chemical class 0.000 claims 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 3
- 238000000034 method Methods 0.000 claims 3
- 239000011574 phosphorus Substances 0.000 claims 3
- 229910052698 phosphorus Inorganic materials 0.000 claims 3
- 239000002002 slurry Substances 0.000 claims 3
- UEZVMMHDMIWARA-UHFFFAOYSA-N Metaphosphoric acid Chemical compound OP(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-N 0.000 claims 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims 2
- 239000011248 coating agent Substances 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 claims 2
- 239000003381 stabilizer Substances 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims 1
- 239000000292 calcium oxide Substances 0.000 claims 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical group [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 claims 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims 1
- 239000007921 spray Substances 0.000 claims 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 claims 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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/10—Coating or impregnating
- C04B20/12—Multiple coating or impregnating
- C04B20/123—Multiple coatings, for one of the coatings of which at least one alternative is described
-
- 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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/10—Coating or impregnating
- C04B20/1055—Coating or impregnating with inorganic materials
- C04B20/1066—Oxides, Hydroxides
-
- 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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/10—Coating or impregnating
- C04B20/1055—Coating or impregnating with inorganic materials
- C04B20/1077—Cements, e.g. waterglass
-
- 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
- C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
- C04B22/0013—Boron 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
- C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
- C04B22/06—Oxides, Hydroxides
-
- 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
- C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
- C04B22/08—Acids or salts thereof
- C04B22/10—Acids or salts thereof containing carbon in the anion
-
- 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
- C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
- C04B22/08—Acids or salts thereof
- C04B22/14—Acids or salts thereof containing sulfur in the anion, e.g. sulfides
-
- 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
- C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
- C04B22/08—Acids or salts thereof
- C04B22/16—Acids or salts thereof containing phosphorus in the anion, e.g. phosphates
- C04B22/165—Acids
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Aftertreatments Of Artificial And Natural Stones (AREA)
Claims (11)
1. Uporaba stabilizirane suspenzije koja sadrži cement, te koja kao stabilizator sadrži najmanje jednu kiselinu koja sadrži fosfor, za proizvodnju cementne obloge, naznačena time, da se stabilizirana suspenzija koja sadrži cement, nanosi na površinu premazanu s kalcijevim hidroksidom kao aktivatorom, kako bi se aktivirao postupak otvrdnjavanja.
2. Uporaba prema patentnom zahtjevu 1, naznačena time, da stabilizirana suspenzija koja sadrži cement, sadrži kalcijev oksid, aluminijev oksid, sulfate, ili njihove kombinacije.
3. Uporaba prema patentnom zahtjevu 1 ili zahtjevu 2, naznačena time, da se kiselina koja sadrži fosfor, bira od metafosforne kiseline, fosfonske kiseline, fosforne kiseline, fosfonata i spojeva koji preko reakcije s vodom tvore jedan ili više od tih spojeva.
4. Uporaba prema bilo kojem od patentnih zahtjeva 1 do 3, naznačena time, da se površina premazana kalcijevim hidroksidom kao aktivatorom, proizvodi putem nanošenja vapnenog mlijeka na površinu.
5. Uporaba prema patentnom zahtjevu 4, naznačena time, da vapneno mlijeko ima pH vrijednost koja je veća od 8,5.
6. Uporaba prema bilo kojem od patentnih zahtjeva 1 do 5, naznačena time, da se aktivator nanosi na površinu kao početni premaz ili kao sprej.
7. Uporaba prema bilo kojem od patentnih zahtjeva 1 do 6, naznačena time, da nakon što je nanesena suspenzija koja sadrži cement na površinu koja je premazana kalcijevim hidroksidom kao aktivatorom, nanosi se daljnji aktivator na suspenziju koja sadrži cement.
8. Uporaba prema bilo kojem od patentnih zahtjeva 1 do 7, naznačena time, da nakon otvrdnjavanja, suspenzija koja sadrži cement stvara sloj koji posjeduje prosječnu debljinu sloja od najmanje 0,5 mm.
9. Uporaba prema bilo kojem od patentnih zahtjeva 1 do 8, naznačena time, da se kod površine radi o unutrašnjem ili vanjskom zidu, stropu prostorije, ili o dijelu takvog zida ili stropa.
10. Postupak za proizvodnju cementne obloge na površini, naznačen time, da obuhvaća sljedeće korake po sljedećem redu:
(1) nanošenje kalcijevog hidroksida kao aktivatora na površinu; i
(2) nanošenje na površinu u stabilizirane suspenzije koja sadrži cement, koja sadrži najmanje jednu kiselinu koja sadrži fosfor kao stabilizator;
pri čemu doticaj između aktivatora i stabilizirane suspenzije koja sadrži cement, prouzrokuje otvrdnjavanje suspenzije koja sadrži cement.
11. Postupak prema patentnom zahtjevu 10, naznačen time, da se kiselina koja sadrži fosfor bira od metafosforne kiseline, fosfonske kiseline, fosforne kiseline, fosfonata i spojeva koji preko reakcije s vodom tvore jedan ili više od tih spojeva.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP18193729.3A EP3623352A1 (de) | 2018-09-11 | 2018-09-11 | Verwendung von stabilisierten zementhaltigen suspensionen zur herstellung von zementbeschichtungen |
| EP19196592.0A EP3623353B1 (de) | 2018-09-11 | 2019-09-11 | Verwendung von stabilisierten zementhaltigen suspensionen zur herstellung von zementbeschichtungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HRP20220706T1 true HRP20220706T1 (hr) | 2022-07-22 |
Family
ID=63557306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HRP20220706TT HRP20220706T1 (hr) | 2018-09-11 | 2019-09-11 | Uporaba stabilizirane cementne suspenzije za proizvodnju cementnih obloga |
Country Status (5)
| Country | Link |
|---|---|
| EP (2) | EP3623352A1 (hr) |
| ES (1) | ES2923574T3 (hr) |
| HR (1) | HRP20220706T1 (hr) |
| PL (1) | PL3623353T3 (hr) |
| SI (1) | SI3623353T1 (hr) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU552355B2 (en) | 1981-12-09 | 1986-05-29 | Societe Anonyme D'explosifs Et De Produits Chimiques | Reactivatable set-inhibited cementitious compositions |
| FR2763937A3 (fr) | 1997-06-03 | 1998-12-04 | Lafarge Aluminates | Systeme bicomposant a base de ciment alumineux pour le batiment |
| US20020009622A1 (en) * | 1999-08-03 | 2002-01-24 | Goodson David M. | Sprayable phosphate cementitious coatings and a method and apparatus for the production thereof |
| DE102011103008A1 (de) * | 2011-05-24 | 2012-11-29 | Sto Ag | Beschichtungssystem, Wärmedämmverbundsystem, Wärmedämmplatte, Armierung sowie Verfahren zur Ausbildung einer Funktionsschicht |
| FR2984302B1 (fr) | 2011-12-19 | 2018-07-27 | Kerneos | Suspensions aqueuses comprenant un ciment alumineux et compositions liantes |
| US10822284B2 (en) * | 2015-10-20 | 2020-11-03 | Hilti Aktiengesellschaft | Stabilized aqueous suspension for initiating setting and hardening of aluminous cement compositions |
| EP3365307B1 (en) * | 2015-10-20 | 2019-07-17 | Hilti Aktiengesellschaft | Two-component mortar system based on aluminous cement and use thereof |
-
2018
- 2018-09-11 EP EP18193729.3A patent/EP3623352A1/de not_active Withdrawn
-
2019
- 2019-09-11 ES ES19196592T patent/ES2923574T3/es active Active
- 2019-09-11 HR HRP20220706TT patent/HRP20220706T1/hr unknown
- 2019-09-11 EP EP19196592.0A patent/EP3623353B1/de active Active
- 2019-09-11 SI SI201930255T patent/SI3623353T1/sl unknown
- 2019-09-11 PL PL19196592T patent/PL3623353T3/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SI3623353T1 (sl) | 2022-07-29 |
| EP3623353B1 (de) | 2022-03-09 |
| EP3623352A1 (de) | 2020-03-18 |
| EP3623353A1 (de) | 2020-03-18 |
| ES2923574T3 (es) | 2022-09-28 |
| PL3623353T3 (pl) | 2022-07-04 |
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