WO2022023901A1 - Microconcreto en cuarzo para acabado de cuerpos de agua artificiales - Google Patents
Microconcreto en cuarzo para acabado de cuerpos de agua artificiales Download PDFInfo
- Publication number
- WO2022023901A1 WO2022023901A1 PCT/IB2021/056648 IB2021056648W WO2022023901A1 WO 2022023901 A1 WO2022023901 A1 WO 2022023901A1 IB 2021056648 W IB2021056648 W IB 2021056648W WO 2022023901 A1 WO2022023901 A1 WO 2022023901A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- microconcrete
- component
- particle size
- water
- cement
- Prior art date
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 239000010453 quartz Substances 0.000 title claims abstract description 41
- 239000004567 concrete Substances 0.000 title claims abstract description 17
- 239000004568 cement Substances 0.000 claims abstract description 32
- 239000002245 particle Substances 0.000 claims abstract description 32
- 229920000642 polymer Polymers 0.000 claims abstract description 14
- 239000000654 additive Substances 0.000 claims abstract description 13
- 230000000996 additive effect Effects 0.000 claims abstract description 13
- 239000000203 mixture Substances 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 12
- 239000000843 powder Substances 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 229910000428 cobalt oxide Inorganic materials 0.000 claims description 2
- IVMYJDGYRUAWML-UHFFFAOYSA-N cobalt(ii) oxide Chemical compound [Co]=O IVMYJDGYRUAWML-UHFFFAOYSA-N 0.000 claims description 2
- 239000003973 paint Substances 0.000 claims description 2
- 239000004814 polyurethane Substances 0.000 claims description 2
- 229920002635 polyurethane Polymers 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 17
- 238000009434 installation Methods 0.000 abstract description 10
- 239000002421 finishing Substances 0.000 abstract description 8
- 238000007796 conventional method Methods 0.000 abstract 1
- 230000009182 swimming Effects 0.000 description 10
- 238000004078 waterproofing Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 239000003086 colorant Substances 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000011398 Portland cement Substances 0.000 description 2
- 239000004115 Sodium Silicate Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000010339 dilation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 2
- 229910052911 sodium silicate Inorganic materials 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- 235000019640 taste Nutrition 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 229910021538 borax Inorganic materials 0.000 description 1
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 1
- 235000013539 calcium stearate Nutrition 0.000 description 1
- 239000008116 calcium stearate Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000009500 colour coating Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- PSHMSSXLYVAENJ-UHFFFAOYSA-N dilithium;[oxido(oxoboranyloxy)boranyl]oxy-oxoboranyloxyborinate Chemical compound [Li+].[Li+].O=BOB([O-])OB([O-])OB=O PSHMSSXLYVAENJ-UHFFFAOYSA-N 0.000 description 1
- UQGFMSUEHSUPRD-UHFFFAOYSA-N disodium;3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane Chemical compound [Na+].[Na+].O1B([O-])OB2OB([O-])OB1O2 UQGFMSUEHSUPRD-UHFFFAOYSA-N 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229940072033 potash Drugs 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000004626 scanning electron microscopy Methods 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
- 239000004328 sodium tetraborate Substances 0.000 description 1
- 239000008030 superplasticizer Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 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
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/02—Granular materials, e.g. microballoons
- C04B14/04—Silica-rich materials; Silicates
- C04B14/06—Quartz; Sand
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
Definitions
- the present invention is located within the technical field of the materials used to make finishes in artificial bodies of water, such as swimming pools, hydromassages, etc.
- the present invention is directed to a microconcrete for finishing in an artificial body of water, wherein said microconcrete is characterized in that it comprises, among its components, quartz, which is presented as a first component with a first particle size , and a second component with a second particle size, where the first particle size is larger than the second particle size.
- the microconcrete of the present invention further comprises a polymer-based powder additive and cement.
- the material of the present invention allows the installation time of the finish to be reduced from 4 to 6 weeks to one day, so that said body of water can be filled and used immediately upon installation, in addition to presenting a lower cost than conventionally used methods, while presenting high impermeability, good adhesion, an aesthetically pleasing finish and a durability of more than 20 years.
- the surface treatment defined in this prior art comprises an aggregate component corresponding to a rich gravel free of fine particles, a mixture of Portland cement by volume, a depression former, and an additive, such as calcium stearate.
- US 20140004268 related to a material for surface preparation and color for swimming pools and whirlpools, where said material is applied in two or three parts.
- a mixture of sodium silicate and color is first applied and allowed to dry.
- a blocking solution of an acid, lithium or potassium is applied.
- the first part is a sodium silicate mixed with a diluted water-based acrylic of a desired color.
- Said third part includes a clear coating based on silicate, which doesn't have any color mixed in there, which is applied over the color coating.
- a second part including the blocking solution is applied over the clear coating of the third part.
- an object of the present invention to provide a material to make a durable finish on the entire inner vessel of an artificial body of water, such as a swimming pool, hydromassage, fountain, water mirror, etc., the which allows to reduce the installation time of the finish from 4 to 6 weeks to one day, so that said body of water can be filled and used immediately after installation, in addition to presenting a lower cost than conventionally used methods, such as it is the ceramic veneer that is currently the most commonly used worldwide.
- the present invention is directed to a microconcrete with quartz aggregates that allows providing high impermeability, as well as good adhesion, an aesthetically pleasing finish and that has a durability of more than 10 years.
- the microconcrete of the invention can be mixed with pigments, which allows a variety of colors and shades of water, while being an environmentally friendly product both in manufacturing and installation and after use. your installation.
- the microconcrete of the present invention is mainly composed of a first component of crushed quartz with a first particle size, a second component of crushed quartz with a second particle size, a polymer-based powder additive, and cement.
- first particle size is greater than the second particle size of the first and second quartz components, respectively, and where the first and second quartz components are clean and dry elements, with a specific color according to the needs and/or finishing requirements of the body of water where it is going to be installed the material.
- the polymer-based powder additive be superfluidifying and highly water-reducing, while the cement is preferred to be of the white type, although it is not limited to this type of component.
- finishing material or microconcrete of the present invention allows new and existing constructions to not require waterproofing, or waterproofed plaster, as well as the bonding of ceramics or grout, since the microconcrete of the invention replaces said activities.
- the present invention is aimed at a microconcrete for finishing artificial bodies of water, which can be applied on any surface continuously, which makes it an aesthetic product because it does not present cuts or dilations, while presenting excellent physical and structural properties of easy handling and application and with high durability, where said microconcrete is applied to the entire interior vessel or to the internal surface of the artificial body of water.
- microconcrete of the present invention is characterized in that it is composed of:
- a first component of crushed quartz which has a first particle size, which is preferably supplied dry, where said first component of crushed quartz is equivalent to the gravel normally used in construction concrete;
- ⁇ A second component of crushed quartz which has a second particle size, which is preferably supplied dry, where said second component of crushed quartz is equivalent to the sand that is normally used in construction concrete, where the second size particle size is less than the first particle size;
- ⁇ A polymer-based additive which is preferably in powder form and is a highly effective superplasticizer for concrete with high mechanical and aesthetic resistance, where said polymer-based additive acts as a high-power water reducer, whose main function is to improve the properties of the cementitious paste, where the greater the workability, the greater the resistance at early and final ages;
- the previous components allow obtaining a dry microconcrete, ready to be packed and distributed or marketed, which can then be be mixed with an aqueous component to obtain a product ready to be applied on the artificial body of water and thus achieve the properties and advantages mentioned in this disclosure.
- the present invention also contemplates an aqueous product ready to be applied, where the water:cement ratio of the composition would be in the range of 0.3 to 0.4, preferably 0.35.
- the first particle size of the first crushed quartz component is determined according to a sieve, as is evident to those skilled in the art and as is used in the technical field.
- said first particle size is in the range of 8 to 14 mesh, and preferably has a white or beige color, although the use of other colors within the present disclosure is also contemplated.
- the second particle size of the second component of crushed quartz is in the range of sieve 14 to 30, which indicates that said second particle size is smaller than the first particle size, such as previously mentioned.
- the second crushed quartz component may also be white or beige, although other colors are also contemplated within the present disclosure.
- the polymer-based additive has a series of advantages and allows the microconcrete of the present invention to be superior with respect to the mixtures or materials currently existing in the state of the art, among which are the following: It considerably improves the thixotropy, cohesiveness and workability of the mass in the fresh state, thus the concrete maintains good cohesion and homogeneity; facilitates the dispersion of cement particles and therefore their performance; extends the workability time of the mixture; increases compressive and flexural strengths and improves concrete adherence; decreases the permeability of hardened concrete and reduces segregation and bleeding of fresh concrete; and it is not toxic, nor flammable, nor is it dangerous.
- the cement that forms part of the microconcrete of the present invention can be any type of cement that is suitable for use in artificial bodies of water, preferably white cement, more preferably, structural-type white cement, although the invention is not limited to said component specifically and the use of any type of cement, such as Portland cement or the like, is contemplated.
- the microconcrete of the present invention has a percentage ratio of the components that form part of it, as defined below: - 30 to 40% of the first crushed quartz component;
- the proportion of components of the microconcrete is 37.7% of the first component of crushed quartz, 25.4% of the second component of crushed quartz, 0.15% of the polymer-based admixture, and 36.9% of cement, where said components are mixed dry and can be be packaged for distribution or marketing, as previously indicated.
- the microconcrete of the present invention can exhibit a certain color, which is achieved thanks to the fact that any of the two quartz components can be colored with a heat process with polyurethane paint and subsequently allowed to dry.
- the application to the microconcrete mix varies from 11% of the weight of the sand according to the dosage indicated above, increasing this percentage according to the client's taste if they want more blue or more green or gray or the color that is chosen. .
- the cement component preferably white cement
- the cement component can also be colored by adding cobalt oxide according to the needs and/or tastes or the final application of the artificial water body.
- a tile line is installed below the breakwater of the body of water, such as a swimming pool, where the breakwater corresponds to the waterline.
- the microconcrete powder of the present invention is mixed with clean water at the specified dosage (See the Example to determine the optimal dosage).
- the aqueous mixture of the microconcrete of the present invention is obtained, said mixture is applied directly to the concrete of the walls of the body of water, or swimming pool, from the bottom up and once all the walls are covered with the microconcrete of the invention, continues with the bottom of the body of artificial water, using trowels with rounded edges that can have a length of 25.4 cm (10”) up to 45.7 cm (18”).
- the mixture is expected to cure between 3 and 6 hours, then it is washed with acid to remove the potash from the white cement so that it can show the quartz. Finally, you can proceed to fill the artificial water body with clean and fresh water free of excess iron and magnesium.
- Density This parameter corresponds to a magnitude that expresses the relation between the mass and the volume of a body. Specifically, the amount of trapped air and the amounts of water and cement are taken into account in concrete.
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Civil Engineering (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CONC2020/0009525A CO2020009525A1 (es) | 2020-07-30 | 2020-07-30 | Microconcreto en cuarzo para acabado de cuerpos de agua artificiales |
CONC2020/0009525 | 2020-07-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2022023901A1 true WO2022023901A1 (es) | 2022-02-03 |
Family
ID=74367935
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2021/056648 WO2022023901A1 (es) | 2020-07-30 | 2021-07-22 | Microconcreto en cuarzo para acabado de cuerpos de agua artificiales |
Country Status (2)
Country | Link |
---|---|
CO (1) | CO2020009525A1 (es) |
WO (1) | WO2022023901A1 (es) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020035174A1 (en) * | 1998-07-24 | 2002-03-21 | Gregory Garrett | Method for treating a swimming pool surface |
CN102677856A (zh) * | 2012-05-21 | 2012-09-19 | 张立功 | 一种树脂人造石的粘贴施工工艺 |
CN103304202A (zh) * | 2013-06-25 | 2013-09-18 | 江苏蓝圈新材料有限公司 | 一种聚合物防水砂浆 |
US20140116297A1 (en) * | 2012-10-29 | 2014-05-01 | Scg Cement Company Limited | Composite plaster including an organic additive |
CN108727915A (zh) * | 2018-06-03 | 2018-11-02 | 马官友 | 一种ⅲ型聚合物水泥防水涂料及其制备方法 |
-
2020
- 2020-07-30 CO CONC2020/0009525A patent/CO2020009525A1/es unknown
-
2021
- 2021-07-22 WO PCT/IB2021/056648 patent/WO2022023901A1/es active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020035174A1 (en) * | 1998-07-24 | 2002-03-21 | Gregory Garrett | Method for treating a swimming pool surface |
CN102677856A (zh) * | 2012-05-21 | 2012-09-19 | 张立功 | 一种树脂人造石的粘贴施工工艺 |
US20140116297A1 (en) * | 2012-10-29 | 2014-05-01 | Scg Cement Company Limited | Composite plaster including an organic additive |
CN103304202A (zh) * | 2013-06-25 | 2013-09-18 | 江苏蓝圈新材料有限公司 | 一种聚合物防水砂浆 |
CN108727915A (zh) * | 2018-06-03 | 2018-11-02 | 马官友 | 一种ⅲ型聚合物水泥防水涂料及其制备方法 |
Non-Patent Citations (1)
Title |
---|
ANONYMOUS: "ACCENT QUARTZ - Datasheet", SEM, 5 March 2020 (2020-03-05), XP055904711, Retrieved from the Internet <URL:https://semmorteros.com/wp-content/uploads/2020/05/FT-ES-AQ-05.03.2020.pdf> [retrieved on 20220323] * |
Also Published As
Publication number | Publication date |
---|---|
CO2020009525A1 (es) | 2021-02-08 |
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