CN106986595A - A kind of extraordinary mortar for being used to make transparent cement product - Google Patents
A kind of extraordinary mortar for being used to make transparent cement product Download PDFInfo
- Publication number
- CN106986595A CN106986595A CN201710294196.3A CN201710294196A CN106986595A CN 106986595 A CN106986595 A CN 106986595A CN 201710294196 A CN201710294196 A CN 201710294196A CN 106986595 A CN106986595 A CN 106986595A
- Authority
- CN
- China
- Prior art keywords
- water
- mortar
- transparent cement
- cement product
- liquid components
- 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
- 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
- C04B28/06—Aluminous 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/34—Non-shrinking or non-cracking 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/80—Optical properties, e.g. transparency or reflexibility
-
- 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
- C04B2201/50—Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength
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)
Abstract
The invention provides a kind of extraordinary mortar for being used to make transparent cement product, it is made up of powder component and liquid component two parts, the parts by weight of powder component are：Binder materials 20 40, water-loss reducer 0.05 0.10, calcium sand 58 80, defoamer 0.08-0.20, water reducer 0.15-0.30, economization agent 1.0 2.0.The parts by weight of liquid components are：Aqueous epoxy resins 15 20, water 50 65, curing agent 20 30.The mixing ratio of powder component and liquid components is 1：0.2‑0.25.Present invention also offers the preparation method of above-mentioned extraordinary mortar.The present invention has fluidity good, product strength is high, the associativity of mortar and transparent plastic fiber is good, be conveniently used for template or manual method makes the advantage of transparent cement product, can be widely used for architectural decoration or indoor and outdoor transparent cement handicraft, works well.
Description
Technical field：
The invention belongs to materialogy field, it is related to a kind of mortar, specifically a kind of spy for being used to make transparent cement product
Plant mortar.
Background technology：
Transparent cement is a kind of novel decorative structure material progressively risen in recent years, and this kind of material is possessing good external decoration work(
In the case of energy, also with certain translucency, by reasonably applying, this kind of material can build unusual decoration effect
Really, i.e., in the environment of being acted on without intense light source, the outward appearance similar with normal concrete, but situation about being acted in intense light source are possessed
Under, possess the translucent effect of mystery.However, this kind of material in the case that special global facility thickness is larger, easily goes out when making
Now cracking, contraction distortion, and not enough with transparent plastic or fibrous material compatibility, and the transparent plastic or fiber occurred easily with
Mortar is separated, and causes transparent cement material to lose its globality so as to the problem of destruction.
The content of the invention：
For above-mentioned technical problem of the prior art, the invention provides a kind of special sand for being used to make transparent cement product
Slurry, the described this extraordinary mortar for making transparent cement product will solve transparent cement of the prior art and easily open
Split, contraction distortion and with transparent plastic or the not enough technical problem of fibrous material compatibility.
The invention provides a kind of extraordinary mortar for being used to make transparent cement product, by powder component and liquid components group
Into,
Described powder component is made up of the raw material of following mass fraction：
Binder materials： 20-40
Water-loss reducer： 0.05-0.10
Calcium sand： 58-78
Defoamer：0.08-0.20
Water reducer：0.15-0.30
Economization agent： 1.0-2.0
Described liquid components are made up of the raw material of following mass fraction：
Aqueous epoxy resins：15-20
Water： 50-65
Curing agent： 20-30
Described powder component and the mass ratio of liquid components are 1：0.2-0.25.
Further, described binder materials is ordinary portland cement or alumina cement, and its strength grade is 42.5 or 52.5.
Further, described water-loss reducer is cellulose ether, and its range of viscosities is 400-800mPa S.
Further, described calcium sand is 10#-200# graded sand.
Further, described defoamer is organic silicon defoamer.
Further, described water reducer is polycarboxylate analog high efficiency water reducing agent.
Further, described economization agent is that poly- alkylol is birdsed of the same feather flock together compound.
Further, described curing agent is aqueous amine curing agent.
Present invention also offers a kind of above-mentioned preparation method of transparent cement product, comprise the following steps：
1）One the step of prepare powder component, weighs each raw material according to parts by weight, is then stirred with mortar mixer
It is stand-by；
Described powder component is made up of the raw material of following mass fraction：
Binder materials： 20-40
Water-loss reducer： 0.05-0.10
Calcium sand： 58-78
Defoamer：0.08-0.20
Water reducer：0.15-0.30
Economization agent： 1.0-2.0
2）One the step of prepare liquid components, weighs each raw material according to parts by weight, is then stirred with homogenizer
Stand-by, the charging sequence of liquid components is first stirs aqueous epoxy resins with curing agent, then by water in stirring
It is lower add, until all liquid materials stir it is creamy；
Described liquid components are made up of the raw material of following mass fraction：
Aqueous epoxy resins：15-20
Water： 50-65
Curing agent： 20-30；
3）Powder component and liquid components are pressed 1：0.2-0.25 mass ratio is stirred stand-by using mortar mixer；
4）A diameter of 0.1-2mm transparent plastic fiber is arranged in a mould according to printing opacity requirement, then will be stirred
Transparent cement mortar pour into mould, stand froth breaking, under conditions of 20 DEG C conserve one day be stripped, become transparent cement system
Product.
The a kind of of the present invention is used to make under the extraordinary mortar material of transparent cement product and the collective effect of vitreous fibre,
By template or make by hand, the cement products with light transmission can be obtained.
The present invention is compared with prior art, and its technological progress is significant.The present invention has fluidity good, product strength
Height, the associativity of mortar and transparent plastic fiber is good, be conveniently used for template or manual method makes the advantage of transparent cement product,
Architectural decoration or indoor and outdoor transparent cement handicraft are can be widely used for, is worked well.
Embodiment：
Embodiment 1：
The invention provides a kind of transparent cement product with extraordinary mortar, it is made up of powder component and liquid components：
The mass fraction of each raw material is as follows in powder component：
52.5 ordinary portland cements：30
400mPa S cellulose ethers：0.10
200# calcium sand：19
20-80# calcium sand：49.60
Defoamer：0.10
Water reducer：0.20
Economization agent：1.0
The mass fraction of each raw material is as follows in liquid components：
Aqueous epoxy resins：20
Water：54
Curing agent：26
The mass ratio of powder component and liquid components is 1：0.2, mixed printing opacity mud is with the fluidity of extraordinary mortar
140mm。
The extraordinary mortar and transparent optical fibers（Transparent optical fibers use 0.2mm diameters, and volume parts account for transparent cement cumulative volume
3%）It is fabricated to its performance parameter after transparent cement product as follows：
28d compression strength>=50MPa；
28d rupture strengths>=10MPa；
28d shrinkage values<=0.10mm/m.
A kind of preparation method of above-mentioned transparent cement product, comprises the following steps：
1）One the step of prepare powder component, weighs each raw material according to parts by weight, is then stirred with mortar mixer
It is stand-by；
2）One the step of prepare liquid components, weighs each raw material according to parts by weight, is then stirred with homogenizer
Stand-by, the charging sequence of liquid components is first stirs aqueous epoxy resins with curing agent, then by water in stirring
It is lower add, until all liquid materials stir it is creamy；
3）Powder component and liquid components are pressed 1：0.2-0.25 mass ratio is stirred stand-by using mortar mixer；
4）A diameter of 0.1-2mm transparent plastic fiber is arranged in a mould according to printing opacity requirement, then will be stirred
Transparent cement mortar pour into mould, stand froth breaking, under conditions of 20 DEG C conserve one day be stripped, become transparent cement system
Product.
Embodiment 2：
The invention provides a kind of transparent cement product with extraordinary mortar, it is made up of powder component and liquid components：
The mass fraction of each raw material is as follows in powder component：
42.5 alumina cements：20
400mPa S cellulose ethers：0.05
10-30# calcium sand：21
20-160# calcium sand：58
Defoamer：0.10
Water reducer：0.15
Economization agent：2.0
The parts by weight of each raw material are as follows in liquid components：
Water-base epoxy：15
Water：60
Curing agent：25
The mass ratio of powder component and liquid components is：1：0.22, mixed printing opacity mud is with the fluidity of extraordinary mortar
130mm。
The extraordinary mortar and transparent optical fibers（Transparent optical fibers use 1.0mm diameters, and volume parts account for transparent cement cumulative volume
4%）It is fabricated to its performance parameter after transparent cement product as follows：(preparation method be the same as Example 1)
28d compression strength>=35MPa；
28d rupture strengths>=15MPa；
28d shrinkage values<=0.12mm/m.
Embodiment 3：
The invention provides a kind of transparent cement product with extraordinary mortar, it is made up of powder component and liquid components：
The mass fraction of each raw material is as follows in powder component：
42.5 ordinary portland cements：40
400mPa S cellulose ethers：0.10
200# calcium sand：15
20-80# calcium sand：42.60
Defoamer：0.10
Water reducer：0.20
Economization agent：2.0
The parts by weight of each raw material are as follows in liquid components：
Water-base epoxy：20
Water：54
Curing agent：26
The mass ratio of powder component and liquid components is：1：0.25, mixed printing opacity mud is with the fluidity of extraordinary mortar
150mm。
The extraordinary mortar and transparent optical fibers（Transparent optical fibers use 2.0mm diameters, and volume parts account for transparent cement cumulative volume
5%）It is fabricated to its performance parameter after transparent cement product as follows：(preparation method be the same as Example 1)
28d compression strength>=34MPa；
28d rupture strengths>=11MPa；
28d shrinkage values<=0.12mm/m.
Claims (9)
1. a kind of extraordinary mortar for being used to make transparent cement product, is made up of powder component and liquid components, it is characterised in that：
Described powder component is made up of the raw material of following mass fraction：
Binder materials： 20-40
Water-loss reducer： 0.05-0.10
Calcium sand： 58-78
Defoamer：0.08-0.20
Water reducer：0.15-0.30
Economization agent： 1.0-2.0
Described liquid components are made up of the raw material of following mass fraction：
Aqueous epoxy resins：15-20
Water： 50-65
Curing agent： 20-30；
Described powder component and the mass ratio of liquid components are 1：0.2-0.25.
2. a kind of extraordinary mortar for being used to make transparent cement product according to claim 1, it is characterised in that：Described
Binder materials is ordinary portland cement or alumina cement, and its strength grade is 42.5 or 52.5.
3. a kind of extraordinary mortar for being used to make transparent cement product according to claim 1, it is characterised in that：Described
Water-loss reducer is cellulose ether, and its range of viscosities is 400-800mPa S.
4. a kind of extraordinary mortar for being used to make transparent cement product according to claim 1, it is characterised in that：Described
Calcium sand is 10#-200# graded sand.
5. a kind of extraordinary mortar for being used to make transparent cement product according to claim 1, it is characterised in that：Described
Defoamer is organic silicon defoamer.
6. a kind of extraordinary mortar for being used to make transparent cement product according to claim 1, it is characterised in that：Described
Water reducer is polycarboxylate analog high efficiency water reducing agent.
7. a kind of extraordinary mortar for being used to make transparent cement product according to claim 1, it is characterised in that：Described
Economization agent is that poly- alkylol is birdsed of the same feather flock together compound.
8. a kind of extraordinary mortar for being used to make transparent cement product according to claim 1, it is characterised in that：Described
Curing agent is aqueous amine curing agent.
9. a kind of preparation method of transparent cement product, it is characterised in that comprise the following steps：
1）One the step of prepare powder component, weighs each raw material according to parts by weight, is then stirred with mortar mixer
It is stand-by；
Described powder component is made up of the raw material of following mass fraction：
Binder materials： 20-40
Water-loss reducer： 0.05-0.10
Calcium sand： 58-78
Defoamer：0.08-0.20
Water reducer：0.15-0.30
Economization agent： 1.0-2.0
2）One the step of prepare liquid components, weighs each raw material according to parts by weight, is then stirred with homogenizer
Stand-by, the charging sequence of liquid components is first stirs aqueous epoxy resins with curing agent, then by water in stirring
It is lower add, until all liquid materials stir it is creamy；
Described liquid components are made up of the raw material of following mass fraction：
Aqueous epoxy resins：15-20
Water： 50-65
Curing agent： 20-30；
3）Powder component and liquid components are pressed 1：0.2-0.25 mass ratio is stirred stand-by using mortar mixer；
4）A diameter of 0.1-2mm transparent plastic fiber is arranged in a mould according to printing opacity requirement, then will be stirred
Transparent cement mortar pour into mould, stand froth breaking, under conditions of 20 DEG C conserve one day be stripped, become transparent cement system
Product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710294196.3A CN106986595A (en) | 2017-04-28 | 2017-04-28 | A kind of extraordinary mortar for being used to make transparent cement product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710294196.3A CN106986595A (en) | 2017-04-28 | 2017-04-28 | A kind of extraordinary mortar for being used to make transparent cement product |
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| Publication Number | Publication Date |
|---|---|
| CN106986595A true CN106986595A (en) | 2017-07-28 |
Family
ID=59417160
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| CN201710294196.3A Pending CN106986595A (en) | 2017-04-28 | 2017-04-28 | A kind of extraordinary mortar for being used to make transparent cement product |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109020347A (en) * | 2018-09-29 | 2018-12-18 | 福建江夏学院 | A kind of composite toughening perfusion mortar and preparation method thereof |
| CN109133799A (en) * | 2018-09-27 | 2019-01-04 | 武汉普卫思建材科技有限公司 | A kind of preparation method of shadow image concrete-containing building material |
| WO2020078294A1 (en) * | 2018-10-17 | 2020-04-23 | 于长河 | Multi-performance color-changeable light-transmission ornament |
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2017
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| CN103085154A (en) * | 2011-10-27 | 2013-05-08 | 比亚迪股份有限公司 | Light-transmission concrete and method for manufacturing same |
| CN103570298A (en) * | 2013-09-30 | 2014-02-12 | 郑州大学 | High-strength polypropylene fiber polymer cement mortar and preparation method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109133799A (en) * | 2018-09-27 | 2019-01-04 | 武汉普卫思建材科技有限公司 | A kind of preparation method of shadow image concrete-containing building material |
| CN109020347A (en) * | 2018-09-29 | 2018-12-18 | 福建江夏学院 | A kind of composite toughening perfusion mortar and preparation method thereof |
| WO2020078294A1 (en) * | 2018-10-17 | 2020-04-23 | 于长河 | Multi-performance color-changeable light-transmission ornament |
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Application publication date: 20170728 |
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