CN106746920A - A kind of transparent resin concrete and preparation method thereof - Google Patents

A kind of transparent resin concrete and preparation method thereof Download PDF

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Publication number
CN106746920A
CN106746920A CN201710107157.8A CN201710107157A CN106746920A CN 106746920 A CN106746920 A CN 106746920A CN 201710107157 A CN201710107157 A CN 201710107157A CN 106746920 A CN106746920 A CN 106746920A
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CN
China
Prior art keywords
resin
dispersant
transparent resin
curing agent
transparent
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
Application number
CN201710107157.8A
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Chinese (zh)
Inventor
查旭东
隗如意
李子豪
范海山
杨卓栋
曹碧辉
邓杰元
李洲
张铖坚
谭鹏
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Changsha University of Science and Technology
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Changsha University of Science and Technology
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Publication date
Application filed by Changsha University of Science and Technology filed Critical Changsha University of Science and Technology
Priority to CN201710107157.8A priority Critical patent/CN106746920A/en
Publication of CN106746920A publication Critical patent/CN106746920A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02Macromolecular compounds
    • C04B26/10Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B26/18Polyesters; Polycarbonates
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2201/00Mortars, concrete or artificial stone characterised by specific physical values
    • C04B2201/50Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

The invention discloses a kind of transparent resin concrete.The raw material for preparing its concrete include:Resin Composition, curing agent component gathers materials and reinforcing material component.It is characterized in that:The resin Composition includes resin and diluent, and the curing agent component includes resin curing agent and resin accelerator, and described to gather materials be glass particle, and the reinforcing material component includes reinforcing fiber and reinforcing fiber dispersant.The present invention improves concrete strength using glass particle as aggregate by reinforcing fiber, and a kind of novel transparent concrete is prepared using the cementation of resin.The present invention is directed to propose a kind of transparent construction material of good performance, effectively improves the daylighting ability in house, the use of indoor light is reduced, so that energy saving.

Description

A kind of transparent resin concrete and preparation method thereof
Technical field
The invention belongs to civil engineering materials field, it is related to a kind of transparent resin concrete and preparation method thereof.
Background technology
Construction venue alien invasion is carried out in the 2010 World Fair, Italian shop using a kind of construction material of transparent concrete. Simultaneously the gradual change of different transparencies is reached using the ratio change of various composition.Transparent concrete of the light through different transparencies Shine in, build dreamlike color, and natural light injects the use that can also reduce indoor light, so that energy saving.
At present, prepared by domestic transparent concrete mainly has three kinds of forms, one is being poured using outside prefabricated resin block Cement mortar prepares non-light tight concrete(201310037937.1);The second is joints cement or pitch are mixed around fixed optical fiber Solidifying soil prepares light guide concrete(201610398574.8);The third is resin and cement mixing are mixed and stirred being mixed with gathering materials as cementitious matter Translucent concrete is prepared with forming(201210163061.0).It is high, saturating that they are primarily present preparation technology complexity, production cost Lightness is low, insufficient strength the problems such as.
The content of the invention
The purpose of the present invention is to propose to the transparent construction material of good performance of one kind, being capable of permeation parts light, and tool There is intensity and simple construction technology higher, the daylighting ability in house can be effectively improved, reduce the use of indoor light, from And energy saving.
In order to solve the above technical problems, the present invention uses following technical scheme:
A kind of transparent resin concrete, the raw material for preparing the concrete includes resin Composition, and curing agent component gathers materials and strengthening material Material component.The composition and mass percent of wherein component are as follows:
Resin Composition:Resin 10 ~ 60%, diluent 10 ~ 30%
Curing agent component:Curing agent 0 ~ 10%, accelerator 0 ~ 10%
Gather materials:Glass particle 50 ~ 90%
Reinforcing material component:Reinforcing fiber 0.1 ~ 1%, reinforcing fiber dispersant 0 ~ 0.2%.
As the further improvement of above-mentioned technical proposal:
Described transparent resin concrete, it is characterised in that described resin includes the tree with transparent nature after all condensations Fat, in other words, it is allowed to which light is by the resin after solidification, it is allowed to which color, shape and profile are seen by the resin for solidifying.
Described transparent resin concrete, it is characterised in that the diluent be ethene, styrene in one kind or its Combination.
Described transparent resin concrete, it is characterised in that the curing agent is cyclohexanone peroxide, diphenyl peroxide first One kind or its combination in acyl, methyl ethyl ketone peroxide.
Described transparent resin concrete, it is characterised in that the accelerator is N, N- dimethyl-to benzaldehyde, N, N- Dimethylaniline, N, one kind of N- diethylanilines or its combination.
Described transparent resin concrete, it is characterised in that the level of described glass particle with can be uniform grading and Open gradation, half open gradation, close-graded reject the combining form matched somebody with somebody of level after below 4.75mm standard particle diameters, and by part building stones Substitute the form of glass particle.
Described transparent resin concrete, it is characterised in that the reinforcing fiber be glass fibre, carbon fiber, boron fibre, One kind of whisker, asbestos fibre and metallic fiber or its combination.
Described transparent resin concrete, it is characterised in that the reinforcing fiber dispersant is glass fibre dispersant, carbon One kind of dispersing agent for fibre, boron fibre dispersant, whisker dispersant, asbestos fibre dispersant and metallic fibre dispersing agent or its Combination.
The preparation method of described transparent resin concrete, comprises the following steps:
S1:First add appropriate accelerator to stir in resin fully to be mixed thoroughly with resin to accelerator for 1 ~ 2 minute, add appropriate Curing agent stirring is fully mixed thoroughly for 1 ~ 2 minute;
S2:Said mixture is injected in blending tank, is stirred 2 ~ 3 minutes with glass fibre, glass fibre dispersant;
S3:During glass particle added into above-mentioned blending tank, mix 2 ~ 3 minutes;
S4:Resin releasing agent is coated in a mold, the compound discharging in blending tank is poured, scraped with steel ruler in the curing process Flat or leveling component surface, health treats strong 7 days under 20 DEG C of environment temperatures, after resin solidification is molded with resin remover again Flushing element surface.
The preparation method of described transparent resin concrete, it is characterised in that the resin remover is Silok-8708W One kind of the aqueous type fluorine element mould release of the aqueous remover of resin, Frekote releasing agents, DAIFREE.
When the mixing temperature of constructing is less than 10 DEG C, to prevent because of resin concrete mixture the hardening time under low-temperature condition Lengthen, Resin Flow is deteriorated and causes mix uneven, should be heated to resin or be increased the ratio of accelerator;Construction is mixed Temperature processed be higher than 30 DEG C when, for prevent because resin material mixes with curing agent when curing rate can accelerate, cause construct time Shorten and be unfavorable for construction operation, reply is appropriate to be reduced catalyst ratio or increase diluent ratio.
Compared with prior art, the advantage of the invention is that:
The present invention has raw material simple, it is possible to achieve to the advantage of the recycling of scrap glass, while can be formed higher Intensity and good light transmission, there is wide application prospect.Meanwhile, the present invention can according to the need for light transmittance by plus Enter appropriate sandstone to obtain.
Specific embodiment
Below in conjunction with specific embodiment, the present invention is described in further detail.
Embodiment 1:
In a preferred embodiment of the present invention, described raw material includes:501.2 mass parts resins, the dilution of 0 mass parts Agent, 4.0 mass parts curing agent, 2.5 mass parts accelerator, 1389.6 mass parts glass particles, 8.2 mass parts reinforcing fibers, 1.0 Mass parts reinforcing fiber dispersant.
It is 9.5-13.2mm uniform gradings that the level of the glass particle is matched somebody with somebody.
Embodiment 2:
In a preferred embodiment of the present invention, described raw material includes:501.3 mass parts resins, the dilution of 0 mass parts Agent, 4.0 mass parts curing agent, 2.5 mass parts accelerator, 1388.1 mass parts glass particles, 8.2 mass parts reinforcing fibers, 1.0 Mass parts reinforcing fiber dispersant.
The level of the glass particle is matched somebody with somebody for SMA-13 asphalt mixture gradations reject the level after below 4.75mm standard particle diameters The combining form matched somebody with somebody.
Embodiment 3:
In a preferred embodiment of the present invention, described raw material includes:500.8 mass parts resins, the dilution of 0 mass parts Agent, 4.0 mass parts curing agent, 2.5 mass parts accelerator, 1389.0 mass parts glass particles, 8.2 mass parts reinforcing fibers, 1.0 Mass parts reinforcing fiber dispersant.
The level of the glass particle is matched somebody with somebody for OGFC-13 asphalt mixture gradations reject the level after below 4.75mm standard particle diameters The combining form matched somebody with somebody.
The resin is color inhibition unsaturated polyester resin, and viscosity is 0.3 ~ 0.5Pas, and gelling time is 8 ~ 16(25 ℃/min).
The reinforcing fiber is alkali-free short glass fiber, and tensile strength is in normal conditions 6.3~6.9 g/d, wet The g/d of profit state 5.4~5.8.Density is 2.4 ~ 2.7g/cm3
The accelerator Main Ingredients and Appearance is the nickel soap of the aphthenic acids 2% of 94% styrene 2%, is royal purple liquid, inflammable, energy Various organic solvents are dissolved in, water is dissolved in.
The curing agent is the mixed solution of industrial goods methyl ethyl ketone peroxide and plasticizer, and appearance colorless is transparent, without particle Impurity, irritant smell and corrosivity.
The dispersant is AEO dispersant IW, is a kind of fatty alcohol and ethylene oxide condensate, HLB It is 17~18 to be worth, acidproof, alkaline-resisting, resistance to hard water, with good dispersiveness and emulsifiability.
The reinforcing fiber dispersant is octadecylamine(DMA18)Ammonium acetate, it is soluble in water.
The preparation method of above-mentioned transparent resin concrete, comprises the following steps:
S1:First add appropriate accelerator to stir in resin fully to be mixed thoroughly with resin to accelerator for 1 ~ 2 minute, add appropriate Curing agent stirring is fully mixed thoroughly for 1 ~ 2 minute;
S2:Said mixture is injected in blending tank, is stirred 2 ~ 3 minutes with glass fibre, glass fibre dispersant;
S3:During glass particle added into above-mentioned blending tank, mix 2 ~ 3 minutes;
S4:Resin releasing agent is coated in a mold, the compound discharging in blending tank is poured, scraped with steel ruler in the curing process Flat or leveling component surface, health treats strong 7 days under 20 DEG C of environment temperatures, after resin solidification is molded with resin remover again Flushing element surface.
By above-mentioned test specimen with reference to GB/T50081-2002《Standard for test methods of mechanical properties of ordinary concrete》Make test specimen, Health treats strong 7 days under 20 DEG C of environment temperatures, carries out compressive strength test, compression strength test be 100mm × 100mm × 100mm cubes.
Above-mentioned test specimen is carried out into light transmittance test using DT-1307CEM Hua Shengchang solar energy testers in the camera bellows of opening.
Test result is as follows:

Claims (10)

1. a kind of formula of transparent resin concrete, it is characterised in that preparing the raw material of the concrete includes resin Composition, solidification Agent component, gathers materials and reinforcing material component, and the composition and mass percent of wherein component are as follows:
Resin Composition:Resin 10 ~ 60%, diluent 10 ~ 30%
Curing agent component:Curing agent 0 ~ 10%, accelerator 0 ~ 10%
Gather materials:Glass particle 50 ~ 90%
Reinforcing material component:Reinforcing fiber 0.1 ~ 1%, reinforcing fiber dispersant 0 ~ 0.2%.
2. transparent resin concrete according to claim 1, it is characterised in that described resin has after including all condensations There is the resin of transparent nature, in other words, it is allowed to which light is by the resin after solidification, it is allowed to which face is seen by the resin for solidifying Color, shape and profile.
3. transparent resin concrete according to claim 1, it is characterised in that during the diluent is ethene, styrene One kind or its combination.
4. transparent resin concrete according to claim 1, it is characterised in that the curing agent be cyclohexanone peroxide, One kind or its combination in dibenzoyl peroxide, methyl ethyl ketone peroxide.
5. transparent resin concrete according to claim 1, it is characterised in that the accelerator is N, N- dimethyl-right Benzaldehyde, N, accelerine, N, one kind of N- diethylanilines or its combination.
6. transparent resin concrete according to claim 1, it is characterised in that the level of described glass particle is with can be Uniform grading and open gradation, half open gradation, close-graded reject the combining form that the level after below 4.75mm standard particle diameters is matched somebody with somebody, and Part building stones are substituted the form of glass particle.
7. transparent resin concrete according to claim 1, it is characterised in that the reinforcing fiber is glass fibre, carbon One kind of fiber, boron fibre, whisker, asbestos fibre and metallic fiber or its combination.
8. transparent resin concrete according to claim 1, it is characterised in that the reinforcing fiber dispersant is glass fibers Dimension dispersant, carbon fiber dispersant, boron fibre dispersant, whisker dispersant, asbestos fibre dispersant and metallic fibre dispersing agent One kind or its combination.
9. the preparation method of the transparent resin concrete described in claim 1-8 any one, comprises the following steps:
S1:First add appropriate accelerator to stir in resin fully to be mixed thoroughly with resin to accelerator for 1 ~ 2 minute, add appropriate Curing agent stirring is fully mixed thoroughly for 1 ~ 2 minute;
S2:Said mixture is injected in blending tank, is stirred 2 ~ 3 minutes with glass fibre, glass fibre dispersant;
S3:During glass particle added into above-mentioned blending tank, mix 2 ~ 3 minutes;
S4:Resin releasing agent is coated in a mold, the compound discharging in blending tank is poured, scraped with steel ruler in the curing process Flat or leveling component surface, health treats strong 7 days under 20 DEG C of environment temperatures, after resin solidification is molded with resin remover again Flushing element surface.
10. the preparation method of transparent resin concrete according to claim 9, it is characterised in that the resin remover It is the aqueous remover of Silok-8708W resins, one kind of the aqueous type fluorine element mould release of Frekote releasing agents, DAIFREE.
CN201710107157.8A 2017-02-27 2017-02-27 A kind of transparent resin concrete and preparation method thereof Pending CN106746920A (en)

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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108333182A (en) * 2018-01-24 2018-07-27 重庆交通大学 Pressure water jets impact inside concrete crack propagation method for catching and capture equipment
CN108395145A (en) * 2018-03-29 2018-08-14 榛硕(武汉)智能科技有限公司 A kind of flame-retarded resin concrete and preparation method thereof
CN108395144A (en) * 2018-03-29 2018-08-14 榛硕(武汉)智能科技有限公司 A kind of anti-skid wearable concrete and preparation method thereof
CN108410138A (en) * 2018-03-29 2018-08-17 武汉优城科技有限公司 A kind of new concrete
CN108585616A (en) * 2018-03-29 2018-09-28 榛硕(武汉)智能科技有限公司 A kind of perdurable concrete and preparation method thereof
CN108611943A (en) * 2018-03-29 2018-10-02 榛硕(武汉)智能科技有限公司 A kind of anti-skid wearable concrete modular
CN108623215A (en) * 2018-03-29 2018-10-09 榛硕(武汉)智能科技有限公司 A kind of high performance heat resistant concrete
CN108892923A (en) * 2018-03-29 2018-11-27 榛硕(武汉)智能科技有限公司 A kind of insulation resin concrete and preparation method thereof
CN109020302A (en) * 2018-10-10 2018-12-18 广东中旗新材料股份有限公司 It is a kind of using glass as artificial stone of major ingredient and preparation method thereof
CN111060504A (en) * 2019-12-09 2020-04-24 扬州大学 Asphalt mixture basalt fiber observation method and test piece
CN111500040A (en) * 2020-04-26 2020-08-07 西京学院 Light-transmitting colored resin concrete and preparation method thereof
US11124454B2 (en) 2018-10-10 2021-09-21 Sinostone (Guangdong) Co., Ltd. Artificial stone with non-natural mineral as main material and its preparation method

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CN102807343A (en) * 2012-05-24 2012-12-05 廊坊荣盛混凝土有限公司 Translucent concrete and preparation method thereof
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Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108333182A (en) * 2018-01-24 2018-07-27 重庆交通大学 Pressure water jets impact inside concrete crack propagation method for catching and capture equipment
CN108611943B (en) * 2018-03-29 2020-08-25 榛硕(武汉)智能科技有限公司 Antiskid wear-resistant concrete module
CN108611943A (en) * 2018-03-29 2018-10-02 榛硕(武汉)智能科技有限公司 A kind of anti-skid wearable concrete modular
CN108585616B (en) * 2018-03-29 2021-11-19 榛硕(武汉)智能科技有限公司 Durable concrete and preparation method thereof
CN108585616A (en) * 2018-03-29 2018-09-28 榛硕(武汉)智能科技有限公司 A kind of perdurable concrete and preparation method thereof
CN108410138B (en) * 2018-03-29 2020-06-23 武汉优城科技有限公司 Concrete
CN108623215A (en) * 2018-03-29 2018-10-09 榛硕(武汉)智能科技有限公司 A kind of high performance heat resistant concrete
CN108892923A (en) * 2018-03-29 2018-11-27 榛硕(武汉)智能科技有限公司 A kind of insulation resin concrete and preparation method thereof
CN108395144B (en) * 2018-03-29 2020-12-25 榛硕(武汉)智能科技有限公司 Antiskid wear-resistant concrete and preparation method thereof
CN108410138A (en) * 2018-03-29 2018-08-17 武汉优城科技有限公司 A kind of new concrete
CN108395144A (en) * 2018-03-29 2018-08-14 榛硕(武汉)智能科技有限公司 A kind of anti-skid wearable concrete and preparation method thereof
CN108395145A (en) * 2018-03-29 2018-08-14 榛硕(武汉)智能科技有限公司 A kind of flame-retarded resin concrete and preparation method thereof
CN109020302A (en) * 2018-10-10 2018-12-18 广东中旗新材料股份有限公司 It is a kind of using glass as artificial stone of major ingredient and preparation method thereof
US11124454B2 (en) 2018-10-10 2021-09-21 Sinostone (Guangdong) Co., Ltd. Artificial stone with non-natural mineral as main material and its preparation method
US11124453B2 (en) 2018-10-10 2021-09-21 Sinostone (Guangdong) Co., Ltd. Artificial stone with glass as main material and its preparation method
CN111060504A (en) * 2019-12-09 2020-04-24 扬州大学 Asphalt mixture basalt fiber observation method and test piece
CN111060504B (en) * 2019-12-09 2022-04-08 扬州大学 Asphalt mixture basalt fiber observation method and test piece
CN111500040A (en) * 2020-04-26 2020-08-07 西京学院 Light-transmitting colored resin concrete and preparation method thereof

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Application publication date: 20170531