CN108424067A - A kind of preparation method of the composite artificial stone of function admirable - Google Patents
A kind of preparation method of the composite artificial stone of function admirable Download PDFInfo
- Publication number
- CN108424067A CN108424067A CN201810232359.XA CN201810232359A CN108424067A CN 108424067 A CN108424067 A CN 108424067A CN 201810232359 A CN201810232359 A CN 201810232359A CN 108424067 A CN108424067 A CN 108424067A
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- Prior art keywords
- artificial stone
- base
- resin
- inorganic
- preparation
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Classifications
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- 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
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
-
- 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
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C04B26/14—Polyepoxides
-
- 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
- C04B2111/54—Substitutes for natural stone, artistic materials or the like
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Road Paving Structures (AREA)
Abstract
The invention discloses a kind of preparation method of the composite artificial stone of function admirable, inorganic base's clothes：After mixing by base's adhesive, base's filler and pigment, cloth is carried out, inorganic base is formed；Intermediate adhesive layer：In the inorganic substrate surface brushing intermediate adhesive layer；Resin surface material distribution：Face layer adhesive, curing agent and pigment are uniformly mixed with face layer filler after mixing, then the cloth in the base of brushing intermediate adhesive layer, form resin face layer；Compression moulding：The lamination layer structure formed to inorganic base, intermediate adhesive layer, resin face layer using press is pressed, and obtains composite artificial stone after cured.Artificial stone prepared by the present invention is provided simultaneously with the performance of inorganic bond dosage form artificial stone and organic binder resin type artificial stone, has very strong performance complement, has opened up wider artificial stone application field.
Description
Technical field
The present invention relates to artificial stone manufactures, more particularly to a kind of preparation method of the composite artificial stone of function admirable.
Background technology
In numerous new building materials, artificial stone is undoubtedly most noticeable one of which.Began relative to thousand
Lithotome, artificial stone are moment stone material.People can follow one's bent to its pattern, size, composition, customized,
In addition artificial stone stain resistance is compared with strong, health environment-friendly is radiationless, comfortable feel, toughness are high, reasonable price.These of artificial stone are excellent
Point meets demand of the people to personalized, the demand to aesthetic, to safe and healthy, ecological, environmental protective requirement.
Artificial stone by it can be divided into organic type artificial stone and inorganic type artificial stone using the property of adhesive.When with organic
When macromolecule resin is as adhesive, obtained artificial stone is organic type artificial stone；When using inorganic compound as adhesive,
Obtained artificial stone is inorganic type artificial stone.Commonly organic high molecular resin binder includes unsaturated poly- to organic type artificial stone
Ester resin, epoxy resin, epoxy acrylic resin, polyacrylic resin or polyurethane resin.The most commonly used is unsaturations at present
Polyester resin.The common inorganic compound adhesive of inorganic type artificial stone includes portland cement or aluminate cement, at present most
The most commonly used is Portland cements.Artificial stone currently on the market is mainly using unsaturated polyester resin as the organic of adhesive
Type artificial stone.
Organic type artificial stone using unsaturated polyester resin as adhesive with portland cement or aluminate cement is
The inorganic type artificial stone of adhesive all respectively has advantage and disadvantage.The artificial stone high mechanical strength produced with unsaturated polyester resin, resistant
Property preferable, but poor dimensional stability, it is especially even more so under moist alkaline condition.Organic dosage form artificial stone is used for
Unless making special water-proofing treatment using nonaqueous pressure-sensitive adhesive and to mattess when ground is installed, otherwise as aqueous with cement base
Adhesive paving will will appear plate face warpage, hollowing, problems of crack.The artificial stone dimensional stability produced with inorganic bond
Good, alkali resistance is strong, but anti-pollution and capacity antacid are poor, and mechanical strength is not so good as organic type artificial stone, and water absorption rate is higher.
With the reinforcement of ecological environmental protection, the exploitation in natural granite and marble mine is severely limited, artificial
Masonry is green building material, can fill the masonry slab shortage caused by mining limits, but due to purely inorganic at present
Or the limitation that pure organic dosage form artificial stone itself has, artificial stone replace natural stone to be used for ground pavement, especially commercially
Ground pavement can not extensive use.
Therefore, the composite artificial stone that new technique productions go out to have both organic type and inorganic type artificial stone excellent performance is found,
It solves current artificial stone and is installed on the normal problem in ground, while reducing cost, simple to install will greatly expand artificial stone
Application field is to be conducive to ecological environmental protection and be of great significance to artificial stone industry sustainable development.
Invention content
The object of the invention is directed to a kind of composite artificial stone with organic type and inorganic type artificial stone excellent performance
Preparation method.
A kind of preparation method of the composite artificial stone of function admirable, the composite artificial stone include at least inorganic base and tree
Fat face layer, inorganic base and resin face interlayer brushing intermediate adhesive layer, the preparation method comprises the following steps：
Inorganic base's cloth：After mixing by base's adhesive, base's filler and pigment, cloth is carried out, is formed inorganic
Base；
Intermediate adhesive layer：In the inorganic substrate surface brushing intermediate adhesive layer；
Resin surface material distribution：Face layer adhesive, curing agent and pigment are uniformly mixed with face layer filler after mixing, then
The cloth in the base of brushing intermediate adhesive layer forms resin face layer；
Compression moulding：The lamination layer structure formed to inorganic base, intermediate adhesive layer, resin face layer using press is suppressed
Molding, obtains composite artificial stone after cured.
Preferably, matchmaker is brushed in the inorganic substrate surface first by base's precompressed after inorganic base's cloth, then after the prepressing
Jie's glue-line, then resin surface material distribution is carried out on having applied the inorganic base for brush intermediate adhesive layer.
In the compression moulding step, using normal pressure or negative pressure compression moulding；Described be solidificated under room temperature or medium temperature cures.
Base's adhesive be one or more inorganic bonds, including but not limited to stable physical property, convenient for ground
The combination of one or more of face installation, cheap portland cement, aluminate cement, ceramic clay.It is described
Base's filler includes but not limited to quartz sand/powder, calcium carbonate sand/powder, various processing of stone waste materials or construction waste or other nothings
Machine mineral filler.
Face layer adhesive is one or more organic binder resins, selected according to different fields of employment include but
It is not limited in unsaturated polyester (UP), epoxy resin, epoxy acrylic resin, polyacrylic resin, polyurethane resin and phenolic resin
A combination of one or more.Curing agent selection curing agent corresponding with above-mentioned each organic resin bonder.
Face layer filler includes but not limited to quartz sand/powder, calcium carbonate sand/powder, various processing of stone waste materials or construction waste or other nothings
Machine mineral or organic matter or metal fragment.
The intermediate adhesive layer composition and property are common sense known in the art.Generally comprise one or more resin binder groups
Conjunction, one or more crosslinking agents, one or more solvents, one or more auxiliary agents.Specific combination is according to surface material and base
Depending on the property of material.
Composite artificial-stone prepared by the present invention in repressed molding and after curing, intermediate adhesive layer can by " water layer " (i.e. without
Machine base) it is securely bonded together with " oil reservoir " (i.e. resin face layer), and play barrier steam and oozed from inorganic layer to organic layer
Thoroughly.Its inorganic base's stable physical property is easily installed, is at low cost；Resin face layer can be with by the selection to resin and filler
Obtain the facial ornament material of the excellent performances such as wear-resisting, resistant, weather-proof, acid and alkali-resistance.Purely inorganic type artificial stone is utilized in the present invention well
With the mutual supplement with each other's advantages of pure organic type artificial stone, while there is inorganic type artificial stone and organic type artificial stone characteristic, solves tradition
Artificial stone installs common problem for ground, and stability, durability and price advantage can replace natural granite completely
Or cast-in-site resin terrazzo is installed for all kinds of indoor public places ground.
Specific implementation mode
Claims of the present invention is described further With reference to embodiment, but is not constituted to the present invention
Any restrictions, it is any with the technical scheme is that made by basis limited number of time modification still fall within the present invention to be protected
The content of shield.
Embodiment one
Base's raw material and composition (quality %)：
Portland cement 35%
Common quartz sand 65%
Water 40% (using cement amount as calculating benchmark).
Face stock and composition (quality %)：
Epoxy resin 6%
Polyamine curing agent 1.5%
Titanium dioxide 1%
Coupling agent 0.16%
Solvent 0.5%
Quartz sand 90.84%.
Intermediate adhesive layer：
Ethylene glycol dicyclopentenyl ether metacrylic acid ester 95-97%
Benzoyl peroxide 2.5-4.0%
N, N- diethylaniline 0.025-0.035%
Crosslinking agent 0.4-1.0%
Wetting agent 0-0.5%.
Preparation method：
After mixing by base's raw material first, cloth is carried out, then precompressed forms base.
In the base face of precompressed equably brushing intermediate adhesive layer.
All face stocks other than quartz sand are added into quartz sand after evenly mixing and are uniformly mixed the face that obtains layer
Material.By capstock equably cloth on being painted with the base face of intermediate adhesive layer.
The lamination layer structure formed to base, intermediate adhesive layer, face layer with press carries out normal pressure compression moulding, demoulds.
The lamination layer structure for suppressing and demoulding is placed in ambient temperature curing, detects its performance after 28 days, acquisition has
The composite artificial stone of type and inorganic type artificial stone excellent performance.Testing result is shown in Table 1
Table 1
Above-described embodiment is the better embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment
Limitation, under other any Spirit Essences and principle without departing from the present invention made by change, decoration, substitute, combination, simplify,
Equivalent substitute mode is should be, is included within the scope of the present invention, such as：The compression moulding of above-described embodiment walks
In rapid, negative pressure compression moulding may be used；Lamination layer structure after molding can also cure under medium temperature.
Claims (7)
1. a kind of preparation method of the composite artificial stone of function admirable, characterized in that the composite artificial stone includes at least inorganic
Base and resin face layer, inorganic base and resin face interlayer brushing intermediate adhesive layer, the preparation method comprises the following steps：
Inorganic base's cloth：After mixing by base's adhesive, base's filler and pigment, cloth is carried out, inorganic base is formed；
Intermediate adhesive layer：In the inorganic substrate surface brushing intermediate adhesive layer；
Resin surface material distribution：Face layer adhesive, curing agent and pigment are uniformly mixed with face layer filler after mixing, then
Cloth in the base of brushing intermediate adhesive layer forms resin face layer；
Compression moulding：The lamination layer structure formed to inorganic base, intermediate adhesive layer, resin face layer using press is pressed into
Type obtains composite artificial stone after cured.
2. the preparation method of function admirable composite artificial stone according to claim 1, characterized in that in inorganic base's cloth
Brushing intermediate adhesive layer in inorganic substrate surface afterwards first by base's precompressed, then after the prepressing, then brush intermediate adhesive layer having applied
Resin surface material distribution is carried out in inorganic base.
3. the preparation method of function admirable composite artificial stone according to claim 1, characterized in that base's adhesive
It is one or more inorganic bonds, face layer adhesive is one or more organic binder resins.
4. the preparation method of function admirable composite artificial stone according to claim 3, characterized in that the inorganic bond
The including but not limited to combination of one or more of portland cement, aluminate cement and ceramic clay.
5. the preparation method of function admirable composite artificial stone according to claim 3, characterized in that the organic resin is viscous
Mixture include but not limited to unsaturated polyester (UP), epoxy resin, epoxy acrylic resin, polyacrylic resin, polyurethane resin and
The combination of one or more of phenolic resin.
6. the preparation method of function admirable composite artificial stone according to claim 1, characterized in that base's filler packet
Include but be not limited to quartz sand/powder, calcium carbonate sand/powder, various processing of stone waste materials or construction waste or other inorganic mineral fillers；
Face layer filler include but not limited to quartz sand/powder, calcium carbonate sand/powder, various processing of stone waste materials or construction waste or its
Its inorganic mineral or organic matter or metal fragment.
7. the preparation method of function admirable composite artificial stone according to claim 1, characterized in that the compression moulding step
In rapid, using normal pressure or negative pressure compression moulding；Described be solidificated under room temperature or medium temperature cures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810232359.XA CN108424067A (en) | 2018-03-21 | 2018-03-21 | A kind of preparation method of the composite artificial stone of function admirable |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810232359.XA CN108424067A (en) | 2018-03-21 | 2018-03-21 | A kind of preparation method of the composite artificial stone of function admirable |
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| Publication Number | Publication Date |
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| CN108424067A true CN108424067A (en) | 2018-08-21 |
Family
ID=63158683
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| CN201810232359.XA Pending CN108424067A (en) | 2018-03-21 | 2018-03-21 | A kind of preparation method of the composite artificial stone of function admirable |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110156399A (en) * | 2019-05-24 | 2019-08-23 | 广西美博新材料科技有限公司 | A kind of epoxy resin composite artificial stone sheet processes that function admirable is at low cost |
| CN110228982A (en) * | 2019-08-12 | 2019-09-13 | 佛山市涂无忧建材有限公司 | A kind of inorganic artificial stone slab |
| CN110407555A (en) * | 2019-08-27 | 2019-11-05 | 国网湖南省电力有限公司 | A kind of chlorine oxygen magnesium foam fireproof concrete light wall composite material and preparation method thereof |
| CN110655363A (en) * | 2019-10-15 | 2020-01-07 | 广西美博新材料科技有限公司 | Manufacturing process of high-performance inorganic artificial stone square stock |
| CN111138128A (en) * | 2019-12-20 | 2020-05-12 | 惠州市创鑫隆实业有限公司 | Natural imitation stone and production process thereof |
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| CN104476893A (en) * | 2014-12-19 | 2015-04-01 | 天津裕丰源环保科技有限公司 | Composite artificial stone with antibacterial function |
| KR101685117B1 (en) * | 2016-08-30 | 2016-12-09 | 윤석수 | Flooring materials using synthetic resin mixture with fiber grains and mesh and their manufacturing method |
| CN107512868A (en) * | 2017-08-04 | 2017-12-26 | 雷俊挺 | A kind of preparation method of high performance-price ratio composite artificial stone |
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2018
- 2018-03-21 CN CN201810232359.XA patent/CN108424067A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104476893A (en) * | 2014-12-19 | 2015-04-01 | 天津裕丰源环保科技有限公司 | Composite artificial stone with antibacterial function |
| KR101685117B1 (en) * | 2016-08-30 | 2016-12-09 | 윤석수 | Flooring materials using synthetic resin mixture with fiber grains and mesh and their manufacturing method |
| CN107512868A (en) * | 2017-08-04 | 2017-12-26 | 雷俊挺 | A kind of preparation method of high performance-price ratio composite artificial stone |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110156399A (en) * | 2019-05-24 | 2019-08-23 | 广西美博新材料科技有限公司 | A kind of epoxy resin composite artificial stone sheet processes that function admirable is at low cost |
| CN110228982A (en) * | 2019-08-12 | 2019-09-13 | 佛山市涂无忧建材有限公司 | A kind of inorganic artificial stone slab |
| CN110407555A (en) * | 2019-08-27 | 2019-11-05 | 国网湖南省电力有限公司 | A kind of chlorine oxygen magnesium foam fireproof concrete light wall composite material and preparation method thereof |
| CN110655363A (en) * | 2019-10-15 | 2020-01-07 | 广西美博新材料科技有限公司 | Manufacturing process of high-performance inorganic artificial stone square stock |
| CN110655363B (en) * | 2019-10-15 | 2020-11-13 | 广西美博新材料科技有限公司 | Manufacturing process of high-performance inorganic artificial stone square stock |
| CN111138128A (en) * | 2019-12-20 | 2020-05-12 | 惠州市创鑫隆实业有限公司 | Natural imitation stone and production process thereof |
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Application publication date: 20180821 |