CN110092634A - A kind of enhancing plate and preparation method thereof - Google Patents
A kind of enhancing plate and preparation method thereof Download PDFInfo
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- CN110092634A CN110092634A CN201910431696.6A CN201910431696A CN110092634A CN 110092634 A CN110092634 A CN 110092634A CN 201910431696 A CN201910431696 A CN 201910431696A CN 110092634 A CN110092634 A CN 110092634A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/14—Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted
- B28B1/16—Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted for producing layered articles
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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
- C04B28/30—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 magnesium cements or similar 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
- C04B28/30—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 magnesium cements or similar cements
- C04B28/32—Magnesium oxychloride cements, e.g. Sorel cement
-
- 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
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00612—Uses not provided for elsewhere in C04B2111/00 as one or more layers of a layered structure
-
- 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
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- 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)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
This application discloses a kind of enhancing plates and preparation method thereof, are related to plate and manufacture field, comprising: a kind of enhancing plate, wherein are made including following components: slurry one and/or slurry two；The slurry one is by including: component A: 100 parts of magnesia, component B: 22-25 parts of magnesium sulfate, component C: and 60-80 parts of water, component D: -4 parts of phosphatase 11, component E: 1-6 parts of citric acid, component F: 1-6 parts of boric acid；The slurry two is by including: component G: 100 parts of magnesia, component H: magnesium chloride or 18-25 parts of magnesium sulfate, component I: 80-120 parts of water, component J: -4 parts of phosphatase 11, component K: 1-4 parts of boric acid, component L: 2-5 parts of citric acid, the present invention makes slurry one and slurry two form 518 crystal phase structures of higher proportion by effective component phosphoric acid, citric acid, boric acid, timber intensity obtained is greatly improved, and makes the reaction of slurry magnesium dichloride sufficiently, prevents chloride ion from dissolving out；And slurry one can form fine and close waterproof layer, can prevent water penetration, achieve the effect that prevent corrosion.
Description
Technical field
This application involves plates to manufacture field, is related specifically to a kind of enhancing plate.
Background technique
With the development of construction material, due to plate especially glass magnesium board have fire prevention, high temperature resistant, it is fire-retardant, absorb sound, nontoxic
It is tasteless it is pollution-free, intensity is high, resist bending flexible, easy for construction, and compound guarantor can also be combined with a variety of thermal insulation materials
The excellent performance of warm plate is increasingly used in modern architecture.Glass magnesium board intensity in the prior art is lower, glass magnesium board
The moisture absorption is easy under humid air causes timber intensity to decline, and in wet condition, chloride ion is by pore out of plate
Portion's dissolution, easily causes to corrode to metal material.
Chinese invention patent if notification number is CN108178607A discloses a kind of glass magnesium board material, which is characterized in that by
100 parts of magnesia, 20~80 parts of magnesium sulfate, 2~20 parts of magnesium chlorides, 10~50 parts of fillers, 0.1~10 part of modifying agent, 8~30 parts
Lotion, 0.2~10 part of water-reducing agent, 70~130 parts of water, 0.1~20 part of colorant, 0.01~2 part of defoaming agent composition, the modification
Agent is the mixture that salt compound and acid press 1:0.5~1:2；The salt compound is potassium chloride, sodium metasilicate, biphosphate
One of ammonium, tertiary sodium phosphate, trisodium citrate are a variety of；The acid be boric acid, citric acid, tannic acid, stearic acid, acetic acid,
One of oxalic acid is a variety of；It is disclosed in specification by adding polymer in glass magnesium board material, polymer improves magnesium cement
The mechanism of action be that gap after polymer beads dehydration in cement system is completely agglomerated together, form reticulated film,
The reticular structure and hydrolysis product of cement of thin polymer film are interleaved with each other winding, are bound up and constitute overall network structure,
The cohesive strength of Behavior of Hardened Cement Paste is enhanced, however the concrete function of modifying agent does not disclose, therefore it mainly passes through addition polymerization
Object improves the intensity of glass magnesium board material, and only has certain limitation to the improvement of intensity by this method, leads to its intensity
It is not high, still there is room for improvement.
Summary of the invention
The application first purpose is that the moisture in the dissolution and air for solve plate chloride ion enters plate, discloses one kind
Enhance plate, wherein include: slurry one and/or slurry two；The slurry one is obtained by comprising the following components in parts by weight: component
A: 100 parts of magnesia, component B: 22-25 parts of magnesium sulfate, component C: 60-80 parts of water, component D: -4 parts of phosphatase 11, component E: lemon
It is 1-6 parts sour, component F: 1-6 parts of boric acid；The slurry two is obtained by comprising the following components in parts by weight: component G: magnesia 100
Part, component H: magnesium chloride or 18-25 parts of magnesium sulfate, component I: 80-120 parts of water, component J: -4 parts of phosphatase 11, component K: boric acid 1-4
Part, component L: 2-5 parts of citric acid；
In above-mentioned technical proposal, the present invention forms slurry one and slurry two by effective component phosphoric acid, citric acid, boric acid
518 crystal phase structures of higher proportion greatly improve timber intensity obtained；And waterproof layer can be formed by slurry one, it can prevent
Sealing infiltration achievees the effect that prevent corrosion, solve in the dissolution and air of glass magnesium board plate chloride ion in the prior art
Moisture enters the etching problem caused by plate to metal material, while the intensity of plate made from slurry one, slurry two obtains
Bigger raising.
Preferably, according to one embodiment of the application, wherein the slurry one further includes the component of following parts by weight:
1-3 parts of dispersing agent, 1-3 parts of water-reducing agent, 1-3 parts of water repellent agent, 5-20 parts of reinforcing agent, 2-9 parts of pigment.
It is highly preferred that according to one embodiment of the application, wherein the slurry two further includes the group of following parts by weight
Point: 1-3 parts of dispersing agent, 1-3 parts of water-reducing agent, 1-3 parts of water repellent agent, 1-4 parts of reinforcing fiber, filler: 40-70 parts.
It is highly preferred that according to one embodiment of the application, wherein the dispersing agent is waterglass, sodium tripolyphosphate, six
Sodium metaphosphate, sodium pyrophosphate, sodium methylene bis-naphthalene sulfonate, dispersing agent MF, sodium acrylate, Sodium Polyacrylate
One or more combinations.
It is highly preferred that according to one embodiment of the application, wherein the water-reducing agent is calcium lignosulfonate, lignin
Sodium sulfonate, magnesium lignosulfonate, tannin, sulfonated melamine resin, the grand resin of sulfonation Gu code, sodium polycarboxylate, polyacrylate,
One or more combinations of the high condensation polymer of aliphatic methylol sulfonate reduce plate water content by the way that water-reducing agent is added.
It is highly preferred that according to one embodiment of the application, wherein the water repellent agent is ferrous sulfate, zinc sulfate, sulfuric acid
Copper it is one or more, the increase of the water repellent agent greatly improves waterproof performance.
It is highly preferred that according to one embodiment of the application, wherein the reinforcing agent is talcum powder, marble powder, Fang Xie
One or more combinations of mountain flour, can enhance timber intensity.
It is highly preferred that according to one embodiment of the application, wherein the reinforcing fiber is polypropylene fibre, polyurethane
Fiber, one or more combinations of glass fibre can reinforce plate overall structure by adding reinforcing fiber, it is strong to enhance it
Degree.
It is highly preferred that according to one embodiment of the application, the filler is sawdust, perlite, rice chaff, flyash,
Slag, one or more combinations of agricultural crop straw.
According to one embodiment of the application, disclosed herein as well is a kind of methods of application enhancing plate, wherein described
Enhancing plate is for manufacturing container.
Furthermore disclosed herein as well is a kind of preparation methods for enhancing plate, wherein the following steps are included:
Configuration solution one: 22-25 parts of magnesium sulfate are dissolved in the water, and the solution that Baume degrees is 22-28 ° are configured to, by 1-4
Part phosphoric acid, 1-6 parts of citric acids, 1-6 parts of boric acid add in solution, solution one are made；
Configuration solution two: 18-25 parts of magnesium sulfate or magnesium chloride are dissolved in the water, and being configured to Baume degrees is 21-25 °
Solution, by 1-4 parts of phosphoric acid, 2-5 parts of citric acids, 1-4 parts of boric acid are added in solution, and solution two is made；
It prepares slurry one: magnesia being added in solution one, slurry one is made；
It prepares slurry two: magnesia being added in solution two, slurry two is made；
Pour: by two placement layer by layer of slurry one and slurry, the form that pours includes " slurry one, slurry two " or " slurry
One, slurry two, slurry one "；
Solidification forms enhancing plate.
Preferably, according to one embodiment of the application, in configuration solution a period of time, also by 1-3 parts of dispersing agents, 1-3 parts subtract
Aqua, 1-3 parts of water repellent agents are added in solution；And/or when configuring solution two, also by 1-3 parts of dispersing agents, 1-3 parts of water-reducing agents, 1-3
Part water repellent agent is added in solution.
Preferably, according to one embodiment of the application, slurry is being prepared for the moment, also by 5-20 parts of reinforcing agents, 2-9 parts of face
Material is added in solution one；And/or when preparing slurry two, also by 1-4 parts of reinforcing fibers, solution two is added in 40-70 parts of fillers
In.
Preferably, according to one embodiment of the application, when pouring, oil emulsion is coated in template first, by slurry one
It is cast in template, then respectively by non-woven fabrics, fiberglass gridding cloth is laid on slurry one, carries out first time roll-in, make glass
Glass fibrous mesh cloth is fallen into slurry one, the slurry one with a thickness of 0.5-1.5mm；Slurry two is cast on slurry one,
Fiberglass gridding cloth and non-woven fabrics are laid on slurry two, second of roll-in is carried out, fiberglass gridding cloth is made to fall into slurry
In material two, the slurry two is with a thickness of 10-40mm；Slurry one is uniformly cast on slurry two, carries out third step roll-in, this time
Slurry one is with a thickness of 0.3-1.5mm, and after solidification 12 hours, demoulding obtains enhancing plate.
In above-mentioned technical proposal, the present invention makes slurry one and slurry two form higher proportion by phosphoric acid, citric acid, boric acid
518 crystal phase structures, greatly improve timber intensity obtained；And pass through main component magnesia and magnesium sulfate shape in slurry one
At waterproof layer, water penetration can be prevented, achievees the effect that prevent corrosion；And by the way that phosphoric acid is added, plate made from citric acid, boric acid make
Material intensity is higher, make as water-reducing agent and with water repellent agent made from plate surface water content it is lower.
Specific embodiment
The purpose of the present invention, technical solution are clearly and completely described and advantage is more clearly understood in order to make, with
The embodiment of the present invention is further elaborated in lower combination.It should be appreciated that specific embodiment described herein is this hair
Bright a part of the embodiment is only used to explain the embodiment of the present invention, be not intended to limit the present invention instead of all the embodiments
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the scope of protection of the invention.
In the description of the present invention, it should be noted that term " center ", " in " "upper", "lower", "left", "right",
The orientation or positional relationship of the instructions such as "inner", "outside", "top", "bottom", " side ", "vertical", "horizontal" is the orientation based on shown in
Or positional relationship, it is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning
It must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.In addition,
Term " one ", " first ", " second ", " third ", " the 4th ", " the 5th ", " the 6th " are used for description purposes only, and should not be understood as
Indication or suggestion relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
For concise and explanation purpose, the principle of embodiment is described by referring mainly to example.In the following description,
Many details are suggested to provide a thorough understanding of embodiments.It will however be evident that.For ordinary skill
Personnel, these embodiments can be not limited to these details in practice.In some instances, it does not describe in detail known
Method and structure, to avoid unnecessarily making these embodiments become difficult to understand.In addition, all embodiments can be combined with each other
It uses.
Embodiment 1:
22 parts of magnesium sulfate are dissolved in 80 parts of water, Adlerika is made, by 1 part of phosphoric acid, 2 parts of citric acids, 4 parts of boron
Acid, 3 parts of waterglass, 1 part of calcium lignosulfonate, 1 part of ferrous sulfate, which adds in configured solution, to stir evenly.By 100 parts of oxygen
Change magnesium, 10 parts of talcum powder, 4 parts of iron oxide reds are added in solution, stir 3 minutes, slurry one is made.
Oil emulsion is uniformly coated in template, by non-woven fabrics, fiberglass gridding cloth is successively laid in template, by slurry
One is uniformly cast on fiberglass gridding cloth, and then again by fiberglass gridding cloth, non-woven fabrics is successively laid on slurry one,
Roll-in is carried out, falls into fiberglass gridding cloth in slurry one, slurry one is at this time with a thickness of 1.5mm.After spontaneous curing 12 hours,
Product one can be obtained in demoulding.
Embodiment 2:
25 parts of magnesium sulfate are dissolved in 60 parts of water, Adlerika is made, by 4 parts of phosphoric acid, 4 parts of citric acids, 1 part of boron
Acid, 1 part of waterglass, 3 parts of calcium lignosulfonates, 3 parts of ferrous sulfate, which add in configured solution, to stir evenly.By 100 parts of oxygen
Change magnesium, 20 parts of talcum powder, 9 parts of iron oxide reds are added in solution, stir 3 minutes, slurry one is made.
Oil emulsion is uniformly coated in template, by non-woven fabrics, fiberglass gridding cloth is successively laid in template, by slurry
One is uniformly cast on fiberglass gridding cloth, and then again by fiberglass gridding cloth, non-woven fabrics is successively laid on slurry one,
Roll-in is carried out, falls into fiberglass gridding cloth in slurry one, slurry one is at this time with a thickness of 1.5mm.After spontaneous curing 12 hours,
Product two can be obtained in demoulding.
Embodiment 3:
25 parts of magnesium chlorides are dissolved in 110 parts of water, magnesium chloride solution is made, by 1 part of phosphoric acid, 2 parts of citric acids, 1 part of boron
Acid, 2 parts of calgons, 1 part of tannin, 3 parts of zinc sulfate, which add in configured solution, to stir evenly.100 parts of magnesia are added
Enter into solution, stirs 3 minutes, pre-composition is made, then by 45 parts of sawdusts, 15 parts of flyash, 10 parts of slags, 2 parts of polyurethane
Fiber is added in solution, stirs 3 minutes, slurry two is made.
Oil emulsion is uniformly coated in template, by non-woven fabrics, fiberglass gridding cloth is successively laid in template, by slurry
Two are uniformly cast on fiberglass gridding cloth, and then again by fiberglass gridding cloth, non-woven fabrics is successively laid on slurry 2,
Roll-in is carried out, falls into fiberglass gridding cloth in slurry two, slurry two is at this time with a thickness of 16mm.After spontaneous curing 12 hours,
Product three can be obtained in demoulding.
Embodiment 4:
18 parts of magnesium chlorides are dissolved in 80 parts of water, magnesium chloride solution is made, by 4 parts of phosphoric acid, 5 parts of citric acids, 4 parts of boron
Acid, 3 parts of calgons, 3 parts of tannin, 1 part of zinc sulfate, which adds in configured solution, to stir evenly.100 parts of magnesia are added
Enter into solution, stirs 3 minutes, pre-composition is made, then by 45 parts of agricultural crop straws, 15 parts of flyash, 10 parts of rice chaff, 2 parts
Polyurethane fiber is added in solution, stirs 3 minutes, slurry two is made.
Oil emulsion is uniformly coated in template, by non-woven fabrics, fiberglass gridding cloth is successively laid in template, by slurry
Two are uniformly cast on fiberglass gridding cloth, and then again by fiberglass gridding cloth, non-woven fabrics is successively laid on slurry 2,
Roll-in is carried out, falls into fiberglass gridding cloth in slurry two, slurry two is at this time with a thickness of 16mm.After spontaneous curing 12 hours,
Product four can be obtained in demoulding.
Embodiment 5
22 parts of magnesium sulfate are dissolved in 80 parts of water, Adlerika is made, by 1 part of phosphoric acid, 2 parts of citric acids, 4 parts of boron
Acid, 2 parts of waterglass, 1 part of calcium lignosulfonate, 2 parts of ferrous sulfate, which add in configured solution, to stir evenly.By 100 parts of oxygen
Change magnesium, 10 parts of talcum powder, 4 parts of iron oxide reds are added in solution, stir 3 minutes, slurry one is made.
25 parts of magnesium chlorides are dissolved in 110 parts of water, magnesium chloride solution is made, by 1 part of phosphoric acid, 2 parts of citric acids, 3 parts of boron
Acid, 1 part of waterglass, 2 parts of calcium lignosulfonates, 2 parts of ferrous sulfate, which add in configured solution, to stir evenly.By 100 parts of oxygen
Change magnesium to be added into solution, stirs 3 minutes, pre-composition is made, then by 40 parts of sawdusts, 10 parts of flyash, 10 parts of slags, 1 part
Polypropylene fibre is added in solution, stirs 3 minutes, slurry two is made.
Oil emulsion is uniformly coated in template, slurry one is uniformly cast in template, then by non-woven fabrics, glass fiber mesh
Ge Bu is successively laid on slurry one, carry out first time roll-in, fall into grid cloth in slurry one, this time slurry one with a thickness of
0.5mm；Slurry two is uniformly cast on slurry one again, by fiberglass gridding cloth, non-woven fabrics is successively laid on slurry two,
Second step roll-in is carried out, falls into grid cloth in slurry two, the slurry two is with a thickness of 10mm；Finally slurry one is uniformly poured
On slurry two, third step roll-in is carried out, this time slurry one is with a thickness of 0.3mm, and after spontaneous curing 12 hours, demoulding is obtained
Product five.
Embodiment 6
25 parts of magnesium sulfate are dissolved in 75 parts of water, Adlerika is made, by 2 parts of phosphoric acid, 1 part of citric acid, 3 parts of boron
Acid, 1 part of calgon, 2 parts of tannin, 3 parts of zinc sulfate, which add in configured solution, to stir evenly.By 15 parts of marble powders, 6
Part iron oxide yellow is added in pre-composition, stirs 3 minutes, slurry one is made.
28 parts of magnesium sulfate are dissolved in 110 parts of water, Adlerika is made, by 2 parts of phosphoric acid, 2 parts of citric acids, 2 parts of boron
Acid, 2 parts of calgons, 1 part of tannin, 3 parts of zinc sulfate, which add in configured solution, to stir evenly.100 parts of magnesia are added
Enter into solution, stirs 3 minutes, pre-composition is made, then by 45 parts of sawdusts, 15 parts of flyash, 10 parts of slags, 2 parts of polyurethane
Fiber is added in solution, stirs 3 minutes, slurry two is made.
Oil emulsion is uniformly coated in template, slurry one is uniformly cast in template, by non-woven fabrics, fiberglass gridding
Cloth is successively laid on slurry one, is carried out first step roll-in, is fallen into fiberglass gridding cloth in slurry one, and this time slurry one is thick
Degree is 1mm；Slurry two is uniformly cast on slurry one again, by fiberglass gridding cloth, non-woven fabrics is successively laid in slurry two
On, second step roll-in is carried out, falls into fiberglass gridding cloth in slurry two, slurry two is at this time with a thickness of 16mm；It then will slurry
Material one is uniformly cast on slurry two, carries out third step roll-in, this time slurry one is with a thickness of 0.6mm.At spontaneous curing 12 hours
Afterwards, product six can be obtained in demoulding.
Embodiment 7
22 parts of magnesium sulfate are dissolved in 60 parts of water, Adlerika is made, by 1 part of phosphoric acid, 1 part of citric acid, 4 parts of boron
Acid, 2 parts of sodium pyrophosphates, 2 parts of magnesium lignosulfonates, 2 parts of copper sulphate, which add in configured solution, to stir evenly.By 13 parts of side's solutions
Mountain flour, 5 parts of carbon blacks are added in solution, stir 3 minutes, slurry one is made.
28 parts of magnesium chlorides are dissolved in 120 parts of water, magnesium chloride solution is made, by 1 part of phosphoric acid, 2 parts of citric acids, 4 parts of boron
Acid, 3 parts of sodium pyrophosphates, 2 parts of magnesium lignosulfonates, 3 parts of copper sulphate, which add in configured solution, to stir evenly.By 100 parts of oxygen
Change magnesium to be added into solution, stirs 3 minutes, pre-composition is made, then by 45 parts of sawdusts, 15 parts of flyash, 10 parts of slags, 2 parts
Glass fibre is added in solution, stirs 3 minutes, slurry two is made.
Oil emulsion is uniformly coated in template, slurry one is uniformly cast in template, then by non-woven fabrics, glass fiber mesh
Ge Bu is successively laid on slurry one, carry out first time roll-in, fall into grid cloth in slurry one, this time slurry one with a thickness of
0.7mm；Slurry two is uniformly cast on slurry one again, by fiberglass gridding cloth, non-woven fabrics is successively laid on slurry two,
Second step roll-in is carried out, falls into grid cloth in slurry two, the slurry two is with a thickness of 14mm；Finally slurry one is uniformly poured
On slurry two, third step roll-in is carried out, this time slurry one is with a thickness of 0.3mm, and after spontaneous curing 12 hours, demoulding is obtained
Product seven.
Embodiment 8
23 parts of magnesium sulfate are dissolved in 60 parts of water, Adlerika is made, by 4 parts of phosphoric acid, 6 parts of citric acids, 6 parts of boron
Acid, 3 parts of calgons, 3 parts of tannin, 1 part of zinc sulfate, which adds in configured solution, to stir evenly.By 15 parts of marble powders, 6
Part iron oxide yellow is added in pre-composition, stirs 3 minutes, slurry one is made.
18 parts of magnesium sulfate are dissolved in 80 parts of water, Adlerika is made, by 4 parts of phosphoric acid, 5 parts of citric acids, 4 parts of boron
Acid, 2 parts of sodium pyrophosphates, 1 part of sodium polycarboxylate, 3 parts of copper sulphate, which add in configured solution, to stir evenly.By 100 parts of magnesia
It is added into solution, stirs 3 minutes, pre-composition is made, then by 45 parts of sawdusts, 15 parts of flyash, 10 parts of slags, 2 parts of poly- ammonia
Ester fiber is added in solution, stirs 3 minutes, slurry two is made.
Oil emulsion is uniformly coated in template, slurry one is uniformly cast in template, by non-woven fabrics, fiberglass gridding
Cloth is successively laid on slurry one, is carried out first step roll-in, is fallen into fiberglass gridding cloth in slurry one, and this time slurry one is thick
Degree is 1.2mm；Slurry two is uniformly cast on slurry one again, by fiberglass gridding cloth, non-woven fabrics is successively laid in slurry
On two, second step roll-in is carried out, falls into fiberglass gridding cloth in slurry two, slurry two is at this time with a thickness of 15mm；Then will
Slurry one is uniformly cast on slurry two, carries out third step roll-in, this time slurry one is with a thickness of 0.9mm.It is small in spontaneous curing 12
Product eight can be obtained in Shi Hou, demoulding.
Embodiment 9
25 parts of magnesium sulfate are dissolved in 80 parts of water, Adlerika is made, by 4 parts of phosphoric acid, 6 parts of citric acids, 6 parts of boric acid, 1
Part sodium pyrophosphate, 1 part of magnesium lignosulfonate, 1 part of copper sulphate, which adds in configured solution, to stir evenly.By 13 parts of calcites
Powder, 5 parts of carbon blacks are added in solution, stir 3 minutes, slurry one is made.
18 parts of magnesium chlorides are dissolved in 80 parts of water, magnesium chloride solution is made, by 1 part of phosphoric acid, 5 parts of citric acids, 4 parts of boron
Acid, 1 part of sodium pyrophosphate, 2 parts of magnesium lignosulfonates, 1 part of copper sulphate, which adds in configured solution, to stir evenly.By 100 parts of oxygen
Change magnesium to be added into solution, stirs 3 minutes, pre-composition is made, then by 45 parts of sawdusts, 15 parts of flyash, 10 parts of slags, 2 parts
Glass fibre is added in solution, stirs 3 minutes, slurry two is made.
Oil emulsion is uniformly coated in template, slurry one is uniformly cast in template, then by non-woven fabrics, glass fiber mesh
Ge Bu is successively laid on slurry one, carry out first time roll-in, fall into grid cloth in slurry one, this time slurry one with a thickness of
0.5mm；Slurry two is uniformly cast on slurry one again, by fiberglass gridding cloth, non-woven fabrics is successively laid on slurry two,
Second step roll-in is carried out, falls into grid cloth in slurry two, the slurry two is with a thickness of 14mm；Finally slurry one is uniformly poured
On slurry two, third step roll-in is carried out, this time slurry one is with a thickness of 0.7mm, and after spontaneous curing 12 hours, demoulding is obtained
Product nine.
Comparative example 1:
22 parts of magnesium sulfate are dissolved in 80 parts of water, Adlerika is made, by 100 parts of magnesia, 4 parts of iron oxide reds are added molten
In liquid, stirs 3 minutes, magnesium cement slurry 1 is made.
25 parts of magnesium chlorides are dissolved in 110 parts of water, magnesium chloride magnesium solution is made, 100 parts of magnesia are added to solution
In, it stirs 3 minutes, pre-composition is made, then by 40 parts of sawdusts, 10 parts of flyash, 10 parts of slags are added in solution, stir 3 points
Magnesium cement slurry 2 is made in clock.
Oil emulsion is uniformly coated in template, magnesium cement slurry 1 is uniformly cast in template, by non-woven fabrics, glass fibers
Dimension grid cloth is successively laid on magnesium cement slurry 1, carries out first step roll-in, fiberglass gridding cloth is made to fall into magnesium cement slurry
In 1, this time magnesium cement slurry 1 is with a thickness of 0.5mm；Magnesium cement slurry 2 is uniformly cast on magnesium cement slurry 1 again, by glass
Fibrous mesh cloth, non-woven fabrics are successively laid on magnesium cement slurry 2, are carried out second step roll-in, are fallen into fiberglass gridding cloth
In magnesium cement slurry 2, this time slurry 2 is with a thickness of 10mm.Spontaneous curing 12 hours, product ten can be obtained after demoulding.
Comparative example 2
25 parts of magnesium sulfate are dissolved in 75 parts of water, Adlerika is made, by 100 parts of magnesia, 15 parts of marble powders,
6 parts of iron oxide yellows are added in solution, stir 3 minutes, magnesium cement slurry 1 is made.
28 parts of magnesium sulfate are dissolved in 110 parts of water, Adlerika is made, 100 parts of magnesia are added into solution,
Stirring 3 minutes, is made pre-composition, then by 45 parts of sawdusts, 15 parts of flyash, 10 parts of slags, 2 parts of polyurethane fibers addition solution
In, it stirs 3 minutes, magnesium cement slurry 2 is made.
Oil emulsion is uniformly coated in template, magnesium cement slurry 1 is uniformly cast in template, by non-woven fabrics, glass fibers
Dimension grid cloth is successively laid on magnesium cement slurry 1, carries out first step roll-in, fiberglass gridding cloth is made to fall into magnesium cement slurry
In 1, this time magnesium cement slurry 1 is with a thickness of 1mm；Magnesium cement slurry 2 is uniformly cast on magnesium cement slurry 1 again, by glass fibers
Grid cloth is tieed up, non-woven fabrics is successively laid on magnesium cement slurry 2, carries out second step roll-in, fiberglass gridding cloth is made to fall into magnesium
In cement slurry 2, this time slurry 2 is with a thickness of 16mm.Spontaneous curing 12 hours, product 11 can be obtained after demoulding.
Comparative example 3
21 parts of magnesium sulfate are dissolved in 60 parts of water, Adlerika is made.By 100 parts of magnesia, 13 parts of reinforcing agents, 5
Part carbon black is added in solution, stirs 3 minutes, magnesium cement slurry 1 is made.
28 parts of magnesium chlorides are dissolved in 120 parts of water, magnesium chloride solution is made, 100 parts of magnesia are added into solution,
Stirring 3 minutes, is made pre-composition, and then by 45 parts of sawdusts, 15 parts of flyash, 10 parts of slags are added in solution, stirs 3 minutes,
Magnesium cement slurry 2 is made.
Oil emulsion is uniformly coated in template, magnesium cement slurry 1 is uniformly cast in template, by non-woven fabrics, glass fibers
Dimension grid cloth is successively laid on magnesium cement slurry 1, carries out first step roll-in, fiberglass gridding cloth is made to fall into magnesium cement slurry
In 1, this time magnesium cement slurry 1 is with a thickness of 0.7mm；Magnesium cement slurry 2 is uniformly cast on magnesium cement slurry 1 again, by glass
Fibrous mesh cloth, non-woven fabrics are successively laid on magnesium cement slurry 2, are carried out second step roll-in, are fallen into fiberglass gridding cloth
In magnesium cement slurry 2, this time slurry 2 is with a thickness of 14mm.Spontaneous curing 12 hours, product 12 can be obtained after demoulding.
To the said goods one, product two, product three, product four, product five, product six, product seven, product eight, product nine,
Product ten, product 11, product 12 are tested for the property, wherein
Anti- folding test execution JC646 standard；
Intensity test executes GB/T5486-2008 standard；
Water cut test executes GB/T17657 standard；
Coefficient of softing test execution JGJ51 standard；
Surface halide accumulation resistance test execution GB/T33544-2017 standard；
Water absorption rate test executes GB/T5486-2008 standard；
Corrosion resistance test are as follows: embodiment plate and comparative example plate are placed on steel, steel are placed on constant temperature
In constant humidity cabinet, insulating box is adjusted to 30-35 degrees Celsius, humidity 95 observes whether steel get rusty after a week.Each performance test number
According to see the table below 1:
Table 1
By above-mentioned data it is found that the anti-folding of product of the present invention one, two, three, four and compressive property compared with product ten, 11,
12 have larger improvement, and the anti-folding of product of the present invention five, six, seven, eight, nine and compressive property equally have compared with product ten, 11,12
Larger improvement, timber intensity of the present invention improve a lot compared to the prior art；And by product one, two, five, six, seven, eight,
Nine compared with product ten, 11,12, and the present invention is made plate surface halide accumulation resistance performance and is equally superior to the prior art；And pass through number
According to comparison, product of the present invention one, two, five, six, seven, eight, nine is corrosion-free to steel, and waterproof performance is more superior compared with comparative example, energy
The dissolution and moisture penetration for effectivelying prevent chloride ion enter in plate, therefore product of the present invention corrosivity drops significantly
It is low.
Although the illustrative specific embodiment of the present invention is described above, in order to the technology of the art
Personnel are it will be appreciated that the present invention, but the present invention is not limited only to the range of specific embodiment, to the common skill of the art
For art personnel, as long as long as various change the attached claims limit and determine spirit and scope of the invention in, one
It cuts and is being protected using the innovation and creation of present inventive concept.
Claims (10)
1. a kind of enhancing plate, wherein be made including following components: slurry one and/or slurry two；
The slurry one is obtained by comprising the following components in parts by weight:
Component A: 100 parts of magnesia,
Component B: 22-25 parts of magnesium sulfate,
Component C: 60-80 parts of water,
Component D: -4 parts of phosphatase 11,
Component E: 1-6 parts of citric acid,
Component F: 1-6 parts of boric acid；
The slurry two is obtained by comprising the following components in parts by weight:
Component G: 100 parts of magnesia,
Component H: magnesium chloride or 18-25 parts of magnesium sulfate,
Component I: 80-120 parts of water,
Component J: -4 parts of phosphatase 11,
Component K: 2-5 parts of citric acid,
Component L: 1-4 parts of boric acid.
2. enhancing plate according to claim 1, wherein the slurry one further includes the component of following parts by weight:
1-3 parts of dispersing agent,
1-3 parts of water-reducing agent,
1-3 parts of water repellent agent,
5-20 parts of reinforcing agent,
2-9 parts of pigment.
3. enhancing plate according to claim 1, wherein the slurry two further includes the component of following parts by weight:
1-3 parts of dispersing agent,
1-3 parts of water-reducing agent,
1-3 parts of water repellent agent,
1-4 parts of reinforcing fiber,
Filler: 40-70 parts.
4. enhancing plate according to claim 2 or 3, wherein the water-reducing agent is calcium lignosulfonate, lignin sulfonic acid
Sodium, magnesium lignosulfonate, tannin, sulfonated melamine resin, the grand resin of sulfonation Gu code, sodium polycarboxylate, polyacrylate, fat
One or more combinations of the high condensation polymer of race's methylol sulfonate.
5. enhancing plate according to claim 2 or 3, wherein the water repellent agent is ferrous sulfate, zinc sulfate, copper sulphate
It is one or more.
6. enhancing plate according to claim 2, wherein the reinforcing agent be talcum powder, marble powder, calcite in powder
One or more combinations.
7. enhancing plate according to claim 3, wherein the reinforcing fiber is polypropylene fibre, polyurethane fiber, glass
One or more combinations of glass fiber.
8. a kind of method of application enhancing plate, wherein the enhancing plate is for manufacturing container.
9. a kind of preparation method for enhancing plate, wherein the following steps are included:
Configuration solution one: 22-25 parts of magnesium sulfate are dissolved in the water, and the solution that Baume degrees is 22-28 ° are configured to, by 1-4 parts of phosphorus
Acid, 1-6 parts of citric acids, 1-6 parts of boric acid add in solution, solution one are made；
Configuration solution two: 18-25 part magnesium sulfate or magnesium chloride are dissolved in the water, and it is molten for 21-25 ° to be configured to Baume degrees
Liquid, by 1-4 parts of phosphoric acid, 2-5 parts of citric acids, 1-4 parts of boric acid are added in solution, and solution two is made；
It prepares slurry one: magnesia being added in solution one, slurry one is made；
It prepares slurry two: magnesia being added in solution two, slurry two is made；
Pour: by two placement layer by layer of slurry one and slurry, the form that pours includes " slurry one, slurry two " or " slurry one, slurry
Material two, slurry one "；
Solidification forms enhancing plate.
10. the preparation method of enhancing plate according to claim 9, wherein further comprising the steps of:
When pouring, oil emulsion is coated in template first, slurry one is cast in template, then respectively by non-woven fabrics, glass fibers
Dimension grid cloth is laid on slurry one, is carried out first time roll-in, is fallen into fiberglass gridding cloth in slurry one, the slurry one
With a thickness of 0.5-1.5mm；Slurry two is cast on slurry one, fiberglass gridding cloth and non-woven fabrics are laid in slurry two
On, second of roll-in is carried out, falls into fiberglass gridding cloth in slurry two, the slurry two is with a thickness of 10-40mm；By slurry
One is uniformly cast on slurry two, carries out third step roll-in, and this time slurry one takes off after solidification 12 hours with a thickness of 0.3-1.5mm
Mould obtains enhancing plate.
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