CN106007531A - Engineering stone terrazzo - Google Patents
Engineering stone terrazzo Download PDFInfo
- Publication number
- CN106007531A CN106007531A CN201610352342.9A CN201610352342A CN106007531A CN 106007531 A CN106007531 A CN 106007531A CN 201610352342 A CN201610352342 A CN 201610352342A CN 106007531 A CN106007531 A CN 106007531A
- Authority
- CN
- China
- Prior art keywords
- parts
- terrazzo
- stone
- silica sand
- cement
- 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.)
- Pending
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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
-
- 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
Abstract
The invention provides engineering stone terrazzo which is prepared from the following raw materials in parts by weight: 300 parts of cement, 2-3 parts of engineering stone, 1.2 parts of glass particles, 1.5 parts of silica sand, 1.2 parts of shell particles, 7 parts of strength enhancer, water and 4 parts of polymer adhesive, wherein the particle size of the gravel 5-10mm; the glass particles are formed by grinding common glass while the particle size is 3-5mm; the particle size of the silica sand is 1.5-3mm, and the silica sand particles are of an elliptical shape; the shell particles are crushed shells, and the particle size is 1-3mm; and the weight ratio of the water to the cement is (1:0.27)-(1:0.33). According to the engineering stone terrazzo, a small quantity of gaps are generated in the forming process, the strength is high, and the dirt removal ability is improved; and due to the introduced polymer adhesive, the terrazzo has certain flexibility, good anti-deformation ability and relatively good anti-freezing property.
Description
Technical field
The present invention relates to terrazzo and terrazzo field, particularly relate to a kind of engineered stone terrazzo.
Background technology
Terrazzo (also referred to as grinding stone) is the aggregates such as rubble, glass, quartz to be admixed cementitious material make after coagulation goods through surface grinding, the goods of polishing.Being again epoxy grinding stone or organic grinding stone with the terrazzo that cementitious material is made in inorganic grinding stone, the terrazzo made with epoxy cement material, terrazzo divides again cast in situs terrazzo and prefabricated panels terrazzo floor by construction processing technology.
The advantage that traditional terrazzo is cheap with it, can arbitrarily mix colours parquets, easy construction etc. are unique, has huge market, the terrazzo floor used in all kinds of building in urban and urual areas of whole country to have 1,000,000,000 square metres more than in China.But, traditional construction technology causes that terrazzo floor is the most coarse, hide dirt receives dirty, and the most non-delivery use filthy dirty the most is more kept a public place clean to daily hygiene to bring and seriously hindered.But, As time goes on, actually used in but encounter very distinct issues: stain is full of stains or spots, intense darkness without light.How to make air slaking, the terrazzo of abrasion recovers its original beautiful aesthetic feeling, is the more and more urgent problem highly necessary solved of architectural decoration.
Summary of the invention
It is an object of the invention to provide a kind of engineered stone terrazzo, to solve above-mentioned technical problem.
The technical problem to be solved realizes by the following technical solutions:
A kind of engineered stone terrazzo, it is characterised in that formed by the preparation of raw material of following weight proportion:
Cement 300 parts；
Engineered stone 2-3 part, sandstone particle diameter is 5～10mm；
Glass particle 1.2 parts, is pulverized by simple glass and forms, and particle diameter is 3-5mm；
Silica sand 1.5 parts, silica sand particle diameter 1.5-3mm, silica sand particles is oval；
Shell particles 1.2 parts, is pulverized by shell and forms, and particle diameter is 1-3mm；
Intensity reinforcing agent 7 parts；
Water, water is 1:0.27～1:0.33 with the weight ratio of cement；
Polymer bonding agent 4 parts；
Described polymer bonding agent is to be formed by the raw material mixture of following weight proportion:
Epoxy resin 10 parts, 0.6 part of paraffin, montmorillonite powder 1.2 parts, polyacrylamide 1.0 parts, acrylic acid-acrylic acid hydroxypropyl acrylate copolymer 0.2 part.
Described engineered stone is the mixture of marble particle and natural stone-powder, and marble particle is 15:1 with the weight ratio of natural stone-powder, and the particle diameter of marble particle is 8-15mm.
Described intensity reinforcing agent is by weight forming for 0.8:7 mixture by water reducer, silicon ash.
Utilize the method that above-mentioned engineered stone terrazzo prepares terrazzo plate:
To have cement and polymer bonding agent as cementing agent, make square stock through vacuum stirring, high pressure concussion, then through cold curing (hardening time is more than 7 days), sawing, polish, the operation such as polishing makes sheet material.
Make cement slurry viscosity increase after cement introduces intensity reinforcing agent and polymer bonding agent, improve the adhesive force that cement wraps up around rubble, during earthquake molding, cement is uniformly dispersed, avoid the generation in space, improve the intensity of terrazzo plate, the possibility that the few terrazzo plate of fall is sheltered evil people and countenance evil practices.
After cement introduces polymer bonding agent, the rigidity of terrazzo can be changed, make the terrazzo plate of formation have certain flexibility, improve non-deformability, thus improve frost resistance.
The addition of intensity reinforcing agent, it is possible to reduce the ratio of mud of concrete, is filled with the space forming terrazzo, improves the compactness forming Behavior of Hardened Cement Paste, thus improves frost resistance.
The invention has the beneficial effects as follows:
The present invention provides a kind of engineered stone terrazzo, and the pore volume produced in forming process is few, and intensity is high, improves dirt-removing power；The polymer bonding agent introduced, makes terrazzo have certain flexibility, and non-deformability is good, has preferable anti-freezing property.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with specific embodiment, the present invention is expanded on further, but following embodiment is only the preferred embodiments of the present invention, and not all.Based on the embodiment in embodiment, those skilled in the art are obtained other embodiments on the premise of not making creative work, broadly falls into protection scope of the present invention.
A kind of engineered stone terrazzo, is formed by the preparation of raw material of following weight proportion:
Cement 300 parts；
Engineered stone 2-3 part, sandstone particle diameter is 5～10mm；
Glass particle 1.2 parts, is pulverized by simple glass and forms, and particle diameter is 3-5mm；
Silica sand 1.5 parts, silica sand particle diameter 1.5-3mm, silica sand particles is oval；
Shell particles 1.2 parts, is pulverized by shell and forms, and particle diameter is 1-3mm；
Intensity reinforcing agent 7 parts；
Water, water is 1:0.27～1:0.33 with the weight ratio of cement；
Polymer bonding agent 4 parts；
Described polymer bonding agent is to be formed by the raw material mixture of following weight proportion:
Epoxy resin 10 parts, 0.6 part of paraffin, montmorillonite powder 1.2 parts, polyacrylamide 1.0 parts, acrylic acid-acrylic acid hydroxypropyl acrylate copolymer 0.2 part.
Described intensity reinforcing agent is by weight forming for 0.8:7 mixture by water reducer, silicon ash.
Utilize the method that above-mentioned engineered stone terrazzo prepares terrazzo plate:
To have cement and polymer bonding agent as cementing agent, make square stock through vacuum stirring, high pressure concussion, then through cold curing (hardening time is more than 7 days), sawing, polish, the operation such as polishing makes sheet material.
The ultimate principle of the present invention, principal character and advantages of the present invention have more than been shown and described.Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; the preference being only the present invention described in above-described embodiment and description; it is not intended to limit the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within scope of the claimed invention.Claimed scope is defined by appending claims and equivalent thereof.
Claims (3)
1. an engineered stone terrazzo, it is characterised in that formed by the preparation of raw material of following weight proportion:
Cement 300 parts；
Engineered stone 2-3 part, sandstone particle diameter is 5～10mm；
Glass particle 1.2 parts, is pulverized by simple glass and forms, and particle diameter is 3-5mm；
Silica sand 1.5 parts, silica sand particle diameter 1.5-3mm, silica sand particles is oval；
Shell particles 1.2 parts, is pulverized by shell and forms, and particle diameter is 1-3mm；
Intensity reinforcing agent 7 parts；
Water, water is 1:0.27～1:0.33 with the weight ratio of cement；
Polymer bonding agent 4 parts；
Described polymer bonding agent is to be formed by the raw material mixture of following weight proportion:
Epoxy resin 10 parts, 0.6 part of paraffin, montmorillonite powder 1.2 parts, polyacrylamide 1.0 parts, acrylic acid
-Hydroxypropyl acrylate copolymer 0.2 part.
Engineered stone terrazzo the most according to claim 1, it is characterised in that described engineered stone is Dali
Stone particle and the mixture of natural stone-powder, marble particle is 15:1 with the weight ratio of natural stone-powder, Dali
The particle diameter of stone particle is 8-15mm.
Engineered stone terrazzo the most according to claim 1, it is characterised in that described intensity reinforcing agent is
By water reducer, silicon ash by weight forming for 0.8:7 mixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610352342.9A CN106007531A (en) | 2016-05-20 | 2016-05-20 | Engineering stone terrazzo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610352342.9A CN106007531A (en) | 2016-05-20 | 2016-05-20 | Engineering stone terrazzo |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106007531A true CN106007531A (en) | 2016-10-12 |
Family
ID=57093248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610352342.9A Pending CN106007531A (en) | 2016-05-20 | 2016-05-20 | Engineering stone terrazzo |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106007531A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111015921A (en) * | 2019-12-10 | 2020-04-17 | 绍兴叁禾弋新材料科技有限公司 | Terrazzo production device and process |
| CN113863617A (en) * | 2021-09-26 | 2021-12-31 | 中国建筑第八工程局有限公司 | White decorative epoxy grindstone terrace and construction method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103342501A (en) * | 2013-07-02 | 2013-10-09 | 广东海顺新材料科技有限公司 | Waterborne artificial stone and preparation method thereof |
| DE102012019099A1 (en) * | 2012-09-22 | 2014-03-27 | Wolfram Reinhardt | Thin-layered terrazzo i.e. electrically conductive additive-containing terrazzo, for use in operation room floor in hospital, has resin layer provided on heating device so that device is laminated in resin, and terrazzo provided on device |
| CN103964779A (en) * | 2014-04-29 | 2014-08-06 | 深圳市国大长兴科技有限公司 | Simulated rock plate and preparation method thereof |
| CN104556903A (en) * | 2014-12-26 | 2015-04-29 | 山东三生新材料科技有限公司 | Inorganic artificial quartz stone panel and preparation method thereof |
| CN105174858A (en) * | 2015-08-03 | 2015-12-23 | 四川好途程科技有限公司 | Highly polished seamless polymer cement millstone and preparation method thereof |
-
2016
- 2016-05-20 CN CN201610352342.9A patent/CN106007531A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012019099A1 (en) * | 2012-09-22 | 2014-03-27 | Wolfram Reinhardt | Thin-layered terrazzo i.e. electrically conductive additive-containing terrazzo, for use in operation room floor in hospital, has resin layer provided on heating device so that device is laminated in resin, and terrazzo provided on device |
| CN103342501A (en) * | 2013-07-02 | 2013-10-09 | 广东海顺新材料科技有限公司 | Waterborne artificial stone and preparation method thereof |
| CN103964779A (en) * | 2014-04-29 | 2014-08-06 | 深圳市国大长兴科技有限公司 | Simulated rock plate and preparation method thereof |
| CN104556903A (en) * | 2014-12-26 | 2015-04-29 | 山东三生新材料科技有限公司 | Inorganic artificial quartz stone panel and preparation method thereof |
| CN105174858A (en) * | 2015-08-03 | 2015-12-23 | 四川好途程科技有限公司 | Highly polished seamless polymer cement millstone and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111015921A (en) * | 2019-12-10 | 2020-04-17 | 绍兴叁禾弋新材料科技有限公司 | Terrazzo production device and process |
| CN113863617A (en) * | 2021-09-26 | 2021-12-31 | 中国建筑第八工程局有限公司 | White decorative epoxy grindstone terrace and construction method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161012 |
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| RJ01 | Rejection of invention patent application after publication |