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CN1054241A - Polymer, boron clay magnesia unslacked matrix material and goods thereof - Google Patents

Polymer, boron clay magnesia unslacked matrix material and goods thereof Download PDF

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Publication number
CN1054241A
CN1054241A CN 90105029 CN90105029A CN1054241A CN 1054241 A CN1054241 A CN 1054241A CN 90105029 CN90105029 CN 90105029 CN 90105029 A CN90105029 A CN 90105029A CN 1054241 A CN1054241 A CN 1054241A
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matrix material
goods
water
powder
composite
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杨雅光
杨笑冬
杨笑秋
田莉蓉
田举宽
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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
    • C04B28/00Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02Compositions 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
    • C04B28/10Lime cements or magnesium oxide cements
    • C04B28/105Magnesium oxide or magnesium carbonate cements

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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)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

Polymer, boron clay magnesia unslacked matrix material is to reach with polymer organic silicon with waste material boron mud and 400~850 ℃ of big crystal grain light-burning magnesium powders that burn till oxygen-free calcium of wagnerite temperature control, and waterproof type solid solution two components that solubility (magnesium, aluminium, iron) salt is made constitute.With this powder, liquid material, mix look, casting resin with the efficient refinement of colloidal mill be made for colored finish with or structure strengthen structure foaming, the air-setting latex composite material of heat insulating and sound insulating sound absorption, anticorrosion, waterproof.Use special mould, the cloth moulding, the fast maintenance process of sun power far infrared can be produced products such as building material decorated articles.The present invention adopts non-firing technique, can replace cement, stone material, pottery and plastics.

Description

Polymer, boron clay magnesia unslacked matrix material and goods thereof
The present invention is solidified organic inorganic compounding type material and goods for a kind of air-setting gelling, and the active principle of this material is: the inorganic synthetic powder of big crystal grain magnesia unslacked that burns till oxygen-free calcium with raw materials such as waste material boron mud, wagnerite limit temperature soon; With polymer organic silicon etc. and soluble inorganic salt made waterproof enhancement type solid solutions such as (aluminium, magnesium, iron, salt), the invention provides the preparation method of this matrix material, and be used for the method for manufacturing technology of product molding.
The present invention belonged to the only magnesite product of organic and/or inorganic materials of air-setting gelling solidified in the past, and its powder is by giobertite, was sintered into the magnesium oxide powder that contains calcium oxide through 900~1100 ℃ of temperature, and its solid solution is used magnesium chloride (MgCl always 26H 2O) aqueous solution (bittern).The moulded products processing method, generally with magnesia powder and bittern mix and filling aggregate is artificial or mechanical stirring becomes compound in proportion, water and smash the natural curing under normal temperature (15~35 ℃) dry air condition of formed strip mould and be cured as the strength mark goods 400~No. 700, be used for producing as tr, building form, the pantile sheet material gives system floor tile and simple and easy small-sized movable plank house etc.
But this class only with the magnesium oxide goods of inorganic materials, even still contain the double salt of solubility after solidifying, often separate out the bloom thing and (be mainly Mg(HCO by its surface 3) 2, Ca(HCO 3) 2, MgCl 2, 6H 2O white crystals powder) its character deliquescence that very easily absorbs water.The crystalline structure of goods inside is the fine pore shape, and especially as the capillary supervisor mode, water absorbent surface also causes inner suction to make soluble salt generation hydrolysis wet swelling give birth to buckling deformation simultaneously.Especially goods use under the condition that is subjected to humidity or liquid etch for a long time, and goods are water-fast impervious difference and anti-carbonization, fastness to efflorescence, weathering resistance be poor, once product deformation intensity took place reduces the accident resulting from poor quality of projects of expansion damage.For a long time, the defective of this class material product causes reliability low, the work reliability poor durability, thereby limited the extensive application of this light-weight high-strength material goods.
The invention provides a kind of " polymkeric substance magnesia unslacked matrix material " and reach the manufacturing process technology that is applied to the production various products with this material.Can overcome the mass defect of the product of magnesium oxide system production in the past effectively, and developing is applied even more extensively the field.Its matrix material is formed with the processing method division of production of articles as follows:
One, inorganic synthetic materials provided by the invention: its raw material (contains MgCO based on waste material boron mud 3About 60%, SiO 2About 20%, Fe 2O 3About 10%, CaCO 3About 5%, Al 2O 3And other about 5%, fineness 150 order unit dry weight 1000kg/m), wherein one or more are mixed and join for wagnerite, rhombspar, serpentine, magnesium slag, be made for through 400~850 ℃ of temperature (optimum burning temperature-forming is 650~750 ℃) and do not contain the CaO composition, and the magnesia unslacked composition that contains big crystal grain accounts for 45~80% inorganic synthetic powder.The raw material weight proportioning of for example mixing sintering method: boron mud: wagnerite=60~70: 40~30.
Two, mix the compound waterproof type solid solution of (or compound) organic-inorganic outward in the invention provides that polymkeric substance and inorganic salt constitute, its feed composition can select for use polymer organic silicon water-resisting agent as methyl silicon sodium alcoholate (or potassium), high boiling-point silicon acid sodium (or potassium), poly-methyltriethoxy silane oxygen alkane, methyl silicon resin and polyurethane(s), epoxy resin latex, vinylchlorid-vinylidene chloride copolymer emulsion, PN1(polyvinyl alcohol water glass) wherein one or more are with soluble inorganic salt such as Tai-Ace S 150, aluminum nitrate, aluminum phosphate, aluminum oxide, magnesium chloride, iron(ic) chloride, ferrous sulfate calcium chloride, wherein one or more aqueous solution of silicon sol are made the composite curing liquid that uses with above-mentioned powder mix.
Mix the solid solution of waterproof ingredient in being used for, its composition weight proportion is as organosilicon: aluminium salt solution: magnesium salts: molysite=[1: 0.4~0.8: 4~10]: [5~8: 0.6~1.2] regulates PH=6~7 that make solid solution with the amount of acid-salt, the Baume waviness is selected as when temperature is 12~35 ℃ by the environment for use temperature, and then solid solution Baume concentration is 32 ° of B ' e~24 ° B ' e.The coating of article outer surface composite algorithm, polymer materials such as urethane PC-1 first: solid solution=100: 0.1~0.3, mixing ratio by weight.
Three, the present invention can be used for the required colored finish gelling material of product molding with above-mentioned inorganic synthetic powder and composite curing liquid by the composition weight proportioning; The consolidating material of casting resin, as:
(1) colored finish material: synthetic powder: solid solution: colorant: casting resin=100: 55~90: 0~8: 0~200, colorant in its component is fast light alkali proof iron oxide mineral color or other pigment, other filler optional as: quartzite, rhombspar, granite, jade, reason stone and colour ceramic grains, color sand manufactured aggregate etc.
(2) weight proportion of composite gum ramming material is: synthetic powder: solid solution: casting resin=100: 80~1000: 0~400, this gluing matrix material is selected can be made into by moulding article configurations feature working conditions product properties, light thermal-insulation, structure foaming sound insulation sound-absorbing material, fiber composite, the muscle net is compound and mix and join fiber mat etc. and constitute structural reinforcement material.And special purpose agglutinate such as water-tight corrosion-proof, acid and alkali-resistance.As straw, wheat pattern bar, wood dust, slag, slag powder, artificial light aggregate, natural weight aggregate, pearlstone grain, polystyrene foam material particle, Rubber waste particle, mineral wool, rock wool glass silk flosssilk wadding, the reinforcing bar of zinc-plated or plastic-coated, silk is thin, fiber, man-made fiber and goods etc.
Four, matrix material of the present invention is used for the manufacturing process technology of goods with different in the past, mainly contain following some:
(1) the colored finish material of the efficient ultra micro refinement of special colloid rock ground machining composite material and the agglutinate material component of attal have been adopted, react completely fully, the quality efficiency of processing materials is better than artificial mix and equipment such as stirrer and ball mill in the past greatly, helps realizing the supporting use of the specialized production line of goods.
(2) adopted light mould, to mould fine sheet firmly is base-material, the master mold of making by article shape, the die cavity table of floral designs striped is made in plastic mold cavity smooth surface or design, then contact with composite coloured facework, after gelling was solidified, it is good that goods facing fineness helps article construction dense structure weathering resistance as glass-ceramic attitude facing.
(3) at goods maintaining process technical elements, preferred direet-heating type sun power, the curing room of the hot device of poultry and the curing condition about the radiation infrared low-heat of energy (40 ℃) are arranged, the interior water molecules of goods is accepted the far-infrared radiation energy even can make fast this of goods water evaporation change each position equilibrium, thereby can prevent that buckling deformation from being that waste product produces, curing cycle is by in the past hundreds of hours, can shorten to dozens of minutes to tens hour.
The method of utilizing matrix material of the present invention to make goods follows these steps to:
1, by moulding article configurations feature, the proportioning of the required definite facework of technology, agglutinate, casting resin becomes to be grouped into, and takes by weighing quantitative powder, solid solution material, colorant and casting resin.Wherein the powder of the above fineness of 80 orders, liquid material are processed into the glue attitude matrix material that denseness is 8~20cm with special colloid rock.Portable agitato is equipped with in being characterized as on the loading hopper that galvanized sheet iron is made of this kind colloidal mill, and the working chamber parts are the zinc-plated parts of anti-chloride corrosion, and cost is low.Material to be machined enters between the adjustable fluted disc gap of high speed rotating and grinds, and homogeneous dispersion emulsification reaches ultra micro refinement (1~5 μ m), and the 40 ℃ of temperature rises of having an appointment in grinding simultaneously help the abundant complete reaction of material.It is beneficial that goods are separated out gelling mixture quality fast.
2, with glue attitude matrix material, add quantitative attal by proportioning and tremble with the transverse axis stirrer and close evenly, be applicable to that the big material mix of particulate state uses.
3, the general anti-decorations technological forming method that adopts of goods, once or in the branch course die cavity quantitatively control cloth, can adopt flat shaking table for the little lightweight goods of volume (as the colour ground decorated articles), the vibratory compaction moulding, for the object goods that volume is big, weight is big, (as compound big wallboard and roof slab etc.) then adopt the closely knit moulding of layer-by-layer distribution ramming.
4, goods after the moulding carry out one of as follows maintenance and solidify
(1) natural curing under normal temperature (15~35 ℃) the dry air condition;
(2) direet-heating type solar energy curing chamber (cover) establishes thermophore control hydrofuge maintenance (about 40 ℃);
(3) adopt the low thermal curing of far infrared rays, (radiation wavelength 3.7~5.5 μ m, about 300 ℃ of radial lamella surface temperature), water molecules in the direct stepless action goods of the penetrable template of radiation, thermal motion gasification dehydration;
The glued compound of dimension and the heat insulating of pellet sound insulation sound-absorbing material, and wallboard is to the composition polymer protective membrane layered material of the high-durability of facing, its unit weight can be controlled in 400~600kg/M 3, bending resistance tensile strength is about 10~20Mpa, and thermal resistance is 1.4~2.89m 2K/W, thickness be 100~180mm can by the standard width of a room in an old-style house (3.6M) and floor height (2.6~3M) make, and its step and method are as follows:
1, the moulding box plate places in the sun power far infrared curing room, its aggregate erection precision of cleaning check.
2, the colored finish material by example 4 preparations is cast in moulding box plate bottom, and it is thick to shakeout all about 5mm of cloth.
3, the muscle net member that φ 4 zinc plated mild carbon steel silks and galvanized filamentary webs are made is contained on the colored finish material that has watered the shop in the moulding box, and integer puts in place.
4, will strengthen the glued compound of tough aggregate by the structure of casting resin 5~8mm particle diameter of example 5 methods preparations, water in the cloth set that is distributed in φ 4 galvanizing steels, constitute reinforcing bar strength bar rib structure, label is 800~No. 1000, about the about 6mm of bed thickness, and, be provided with suspension ring with the even tamping of ramming instrument.
5, make the circular hole hollow layer, the fixed length hard plastic tube that will directly select by circular hole or aluminium-alloy pipe are through giving of template riser by the wallboard design structure and decide Kong Weizhong.
6, in the pipe gap that cloth is good, there is agglutinate to soak rice-straw fibre enhanced bundle with example 5 preparations clamp-oning in the pipe gap, cloth is spared tamping.
7, will prepare mixture, water by example 5 agglutinating light thermal-insulation sound absorption and insulations
(4) sun power and the low thermal curing of far infrared radiation are united supporting use, each brings into play its strong point.
5, but goods solidify the demoulding, cleaning, shaping after the maintenance, finished product, some goods need carry out finishing again, is coated with as facing composition polymer transparent cover light protective membrane or binding face and rinses the bonding glue.
Explain with the method for manufacturing technology of example below matrix material of the present invention and goods:
Example 1, the synthetic powder preparation of the solid inorganic of matrix material
Get boron mud: wagnerite (contains MgCO 3About more than 85%) ,=60~70: 40~30 weight proportion uses ordinary shaft kiln with 650~750 ℃ of firing temperatures.After the calcining, the cooling material is through crushing and screening the above fineness of 150 orders.Its synthetic solid powder composition is: the MgO of big crystal grain accounts for 75~80%, Fe 2O 3Account for B~8%, CaCO 3Account for 2~3%, SiO 2Account for 15~18%, Al 2O 3Reach other and account for 2~4%, the unit weight of powder is 900~1100kg/M 3, the MgO crystal grain of the big crystal grain of effective constituent wherein, than in the past as the magnesite building stones with 900~1100 ℃ of incinerating MgO, crystal grain is big approximately 3 times, and does not contain the CaO composition of harmful product properties.
Mix the solid solution preparation () of polymkeric substance waterproof liquid in example 2, the matrix material
Press: methyl silicon sodium alcoholate liquid: Tai-Ace S 150: water: magnesium chloride powder: the weight proportion of ferrous sulfate powder is [1: 0.6: 6]: [6: 0.8], weigh each component materials, earlier with Tai-Ace S 150 and 50 ℃ of left and right sides warm water mixing dissolvings in proportion, again in aluminum sulfate aqueous solution, splashing into sodium methyl silicate liquid mixes thoroughly, make the organic silicon water-proofing neutralizer of PH=6~7, adjust with the amount of aluminium salt
1, with solid powder, solid solution, colorant, filler, by 100: 80: 3: 150 proportioning components by weight percent are got material.
2, solid powder, solid solution, colorant (more than fineness 80 orders) are dropped into the intake chute of colloidal mill, start the portable agitato spice, start colloidal mill again, make blended powder, liquid, colorant, grinding emulsification homogeneous disperse to reach the ultra micro refinement, (1~5 μ m) makes the colored finish gelling material.
3, the colored finish gelating material is even with transverse axis stirrer mix by proportioning and casting resin (building stones of granularity more than 0.5mm etc.), discharging is finished product, can use for product molding immediately, and its viscosity is about 8~20cm and is the semi-fluid attitude.This coloring agent material contains the filling tough aggregate, is no more than 25 minutes from the time that is made to the cast product forming mould, and adds a cover and prevent moisture evaporation, left alone without helply stays the time long and solidify, and should use up in 25 minutes and be advisable.
Example 5, matrix material are as the preparation of glued (structure strengthens, light thermal-insulation) casting resin
Constitutional features and processing method by the moulding goods, determine institute's agglutinating casting resin composition proportioning, as press solid powder: composite curing liquid: casting resin=100: 84: 300, ratio weight is got material, the method of its preparation and step and example 5, basic identical, earlier solid powder and composite curing liquid (example 2) are processed into compound agglutinate (true qualities with colloidal mill, do not add the pigment powder), mix to be mixed in to tremble in the transverse axis stirrer with casting resin again and promptly get this material after even and use for product molding.
Example 6 matrix materials are used for making the technology skill pH value of " polychromy goods-floor tile ".Magnesium chloride and ferrous sulfate powder material and organic silicon water-proofing liquid mix is even, make the solid solution of matrix material, its Baume concentration during with product molding the envrionment temperature calibration accurate, its scope is controlled at when temperature is 12~35 ℃, degree Beaume is 32 ° of B ' e~24B ' e, when being 20~22 ℃ as envrionment temperature, the Baume concentration of solid-liquid can be 27 ° of B ' e.This solid solution is made the back secluding air and is sealed in zinc-plated bucket or the plastic containers, uses up in the week.
Mix the solid solution preparation (two) of polymkeric substance waterproof ingredient in example 3, the matrix material
Press vinylchlorid-vinylidene chloride copolymer emulsion: silicon sol: magnesium chloride: water: iron trichloride, weight proportion is: 0.2: 0.5: 2: 4: 0.04, take by weighing each component materials, earlier with magnesium chloride powder, Indian red, water is measured in proportion and is mixed dissolving thoroughly, again with chlorine partial emulsion and silicon sol mix, at last these two kinds of mixtures are mixed in the colloidal mill intake chute, minimum value is transferred in colloidal mill fluted disc gap, grind the emulsification homogeneous with colloidal mill, be dispersed into its pH value of composite curing liquid and be slant acidity for (about 6), iron trichloride is mixed dosage and is below 6% of all the other component total amounts, and its composition is mainly iron(ic) chloride and iron protochloride, is the inorganic water-proof rapid hardening composition in the material component.Made solid solution concentration control, identical with example 2 methods, make solid solution and store requirement also with example 2.This composite curing liquid is specialized in goods colored finish gelating material and is prepared the matrix material use.
Example 4 matrix materials are as the preparation of goods " colored finish gelating material "
The matrix material that the solid solution that solid powder of producing by example 1 and example 2 or example 3 are produced is formed, adding colored material again can be made into for multiple building material and decorated articles with casting resin, the colored finish gelling material of artistic article, its preparation method and step are:
The art method
1, select the hard plastic film mould of light body of institute's moulded products, cleaning is dustless in the die cavity, and horizontalization is on worktable;
2, be a full dyeing casting resin by the article configurations characteristics determined, or the practice of layering colored finish and cemented filling material, for slim 6~8mm thick have fibrous texture to strengthen the time, can once full color cloth; For then adopting colored finish and structure to strengthen the filling agglutinate layering practice more than the thick type 12mm;
3,, make behind the moulding material closely knit moulding of gently shaking, accurate thickness dislocation nursing frame up to standard with artificial or shaking platform;
4, with dry air, envrionment temperature natural curing under 15~35 ℃ of range of condition, forbidden in preserving period to move to advise, for making goods that time bent distortion not take place after maintenance, it is the maintaining process of 3.7~5.5 μ m that high-quality can adopt direet-heating type sun power and far infrared rays low-heat (about 40 ℃) radiation wavelength fast, and preserving period is 2~8 hours;
5, clear up after the goods demoulding shaping, finished product.
Example 7, matrix material are used for making " thin-wall construction strengthens the light heat insulation compound external wall panel "
This compound external wall panel is the hollow round hole structure, mould bright chamber film firmly with moulding box plate lining and adopt anti-decorations moulding process, the wall exterior finish is in the moulding box bottom, therefore be the comprehensive colored finish gelating material that uses matrix material of the present invention, reinforcing bar galvanized wire structure strengthens agglutinate, (general thickness is that 15~20mm) cloth are flat to the even tamping of the fine cloth of interbed filling, and imbeds the inboard reinforcing bar stratum reticulare of wallboard, and arrangement is finalized the design and made same strength bar rib structure in the set of reinforcing rib cloth by this case step 4.
8, the interior facing of this wallboard (coating or decorative faced) can install making giving system stage or house.
9, adopt about 8~12 hours of the indoor far infrared radiation maintaining process of direet-heating type solar energy curing curable.
10, sloughing the framed and perforation of moulding box continues to reach completely solidified behind the pipe and gets finished product, exterior finish such as pottery.
Example 8, matrix material are used for making " composite high-strength chemical-fibre dimension drafting tube " technology method
Follow these steps to method:
1, prepares mould.
2, the filling latex composite material is made up of powder, liquid material, mixes after the preparation respectively and joins use
1) liquid material set of dispense is than being by weight: phosphoric acid liquid, aluminium phosphate aqueous solution: methyl silicon resin=60: 35: 5, wherein the aluminium phosphate aqueous solution weight proportion is, phosphoric acid: aluminum oxide powder: water=5: 1: 1.4.The polymkeric substance methyl silicon resin is the 0.3% thanomin liquid preparation that ambient cure need add its weight, produces aluminium phosphate aqueous solution earlier, adds in the phosphoric acid again and mixes with the first silicone resin, and its process is:
(1) get phosphoric acid liquid (content is 85% commercial grade) by weight ratio and be placed in the enamelled iron container made, and heating reaches 60~75 ℃.(2) press aluminum oxide and water proportioning, get material and mix mutually, after mixing thoroughly, join in the phosphoric acid liquid after having heated inchmeal and be stirred to clear attitude, stand-by.(3) aluminium phosphate aqueous solution for preparing is mixed with phosphoric acid liquid in proportion.(4) last methyl silicon resin is mixed and made into.
2) powder is by the solid powder of example 1: Graphite Powder 99: aggregate chips (or quartz sand) grain=60: 26: 14 weight proportions, mixing is mixed thoroughly.
3) the synthetic powder that will prepare: the solid solution of preparation=1.5: 0.6~0.8 weight ratio, grind to form the sizing material attitude with colloidal mill, denseness 8~12cm is loaded in the feeding device material closes.
3, with the filling tube of feeding device and cut down gate control, with pressure 3kg/cm filling gelating material in the drafting tube die cavity, after filling is had one's bosom filled with, shake closely knit exhaust slightly, add die cap and seal, gelating material used up in 25 minutes.
4, whole drawing-off pipe die of sufficient material be with about 60 minutes of the maintenance under far infrared radiation 3.7~5.5 mum wavelengths of vertical position, and after curable, the demoulding, pipe belt moulding body is finished product.
Matrix material of the present invention is used to make drafting tube and once waters the material curing molding, can replace high precision thin-wall seamless alloy pipe and plastic pipe, and cost is low, global formation precision height.
Comparative example 6 composite coloured floor tiles and the cement terrazzo plate similarly in the past that gives system, polyester resin decorating board (artificial marble), natural marble, water chestnut soil floor brick, floor tile etc. are compared result such as following table 1
By finding out in the table; composite product of the present invention; made full use of polymer organic polymer wood property; effective compound over-all properties with two kinds of compositions of inorganic wood property; not only overcome the defective of magnesite product in the past; and the sharp useless cost of raw material is low; help environment protection; non-firing technique is energy-conservation; the air-setting gelling is solidified with short production cycle; polymkeric substance composite product facing is exquisite in Ceramic glaze, and excellent combination property is a kind of advanced composite material that can be used for replacing multiple material product and have wide application development prospect.

Claims (9)

1, a kind of is the air-setting gelling cured composite material that main solid powder and water soluble solid liquid two components constitute by containing magnesium oxide, it is characterized in that, magnesium oxide as main component in the solid powder is light calcined magnesia, its crystal grain is bigger approximately 3 times than 900~1110 ℃ of temperature incinerating of magnesite cobbled path magnesium oxide, accounting for component content is 45~80%, and does not contain the calcium oxide composition; As solid solution is the solid solution of polymer organic silicon and solubility inorganic aluminate, magnesium salts, molysite composite water-proof enhancement type.
2, the preparation method of solid powder in the matrix material as claimed in claim 1 is characterized in that raw material can be mixed with in boron mud, giobertite, rhombspar, the serpentine one or more to join, and makes under 400~850 ℃ of temperature.
According to the described preparation method of claim 2, it is characterized in that 3, the optimum burning temperature-forming of raw material is 650~750 ℃.
4, according to the described matrix material of claim 1, it is characterized in that as the polymer organic silicon in the composite curing liquid, can select methyl silicon sodium alcoholate (or potassium) for use, high boiling-point silicon acid sodium (or potassium), acid esters and epoxy resin latex in poly-methyltriethoxy silane oxygen alkane, methyl silicon resin or the poly-amino, vinylchlorid-vinylidene chloride copolymer emulsion, PN 1One or more of (polyvinyl alcohol water glass) water-fast glue, soluble salt can be selected the composite curing liquid of Tai-Ace S 150, aluminum nitrate, aluminum phosphate, aluminum oxide, magnesium chloride and iron(ic) chloride, ferrous sulfate, calcium chloride silicon sol one or more organic-inorganic waterproof enhancement type of making wherein for use; Its mixing ratio by weight is: as organosilicon: aluminium salt: magnesium salts: water: molysite=1: 0.4~1: 1~8: 6~10: 0.2~1.2.
5, the preparation method of composite curing liquid in the matrix material as claimed in claim 1, it is characterized in that earlier organosilicon, aluminium salt, water being made the neutralizer of PH=6~7, wherein adjust its pH value with the amount of aluminium salt, mix and stir the complex liquid of making required Baume concentration with magnesium salts, molysite powder material again, it is required to press the product forming process condition, when envrionment temperature was 12 ℃~35 ℃, its Baume concentration was controlled at 32 ° of B ' e~24 ° B ' e scope.
6, matrix material as claimed in claim 1 is used for the colored finish gelating material of product molding, it is characterized in that, in matrix material, can dose colouring matter and casting resin, prepare various colored finish material, the weight proportion of each component is: solid powder: composite curing liquid: colorant: casting resin=100: 55~90: 0~8: 0~200.
7, matrix material as claimed in claim 1 is used for the insulation of structure foamed light and the sound insulation sound absorption of product molding, the agglutinate of fiber reinforcement, water-tight corrosion-proof is characterized in that the weight proportion of each component is: solid powder: composite curing liquid: casting resin=100: 80~100: 0~400.
8, as claim 1,6,7 described matrix materials preparation method, it is characterized in that, adopt on the galvanized sheet iron groove of charging opening portable agitato is housed, the galvanized colloidal mill of working chamber parts grinds as colored finish material, agglutinate.
9, matrix material as claimed in claim 1 is used for the manufacture method of goods, it is characterized in that the light mould that adopted is smooth or the mould of decorative pattern line style arranged for the mold cavity surface of moulding the fine sheet plastics sucking moulding firmly; The goods maintaining process preferably adopts direet-heating type solar energy curing chamber, and is provided with thermophore and radiation-curable 3.7~5.5 μ m generating far infrared rays method at the rapid curing curing process of low-heat (about 40 ℃).
CN 90105029 1990-02-20 1990-02-20 Polymer, boron clay magnesia unslacked matrix material and goods thereof Pending CN1054241A (en)

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CN104418573A (en) * 2013-08-22 2015-03-18 丹东玉龙镁业有限公司 Method for comprehensive utilization of industrial waste boron sludge
CN106186987A (en) * 2016-07-13 2016-12-07 北华大学 Corn straw Plant fiber's thermal-insulation masonry wall material fabrication process

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* Cited by examiner, † Cited by third party
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CN104418573A (en) * 2013-08-22 2015-03-18 丹东玉龙镁业有限公司 Method for comprehensive utilization of industrial waste boron sludge
CN104119650A (en) * 2014-07-02 2014-10-29 合肥和安机械制造有限公司 Modified dolomite for PET heat shrinkable tube material and preparation method thereof
CN104119650B (en) * 2014-07-02 2016-02-24 合肥和安机械制造有限公司 A kind of PET heat shrinkable pipe material modification dolomite and preparation method thereof
CN106186987A (en) * 2016-07-13 2016-12-07 北华大学 Corn straw Plant fiber's thermal-insulation masonry wall material fabrication process

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