CN108587216A - A kind of environmental-friendly construction material and preparation method thereof - Google Patents

A kind of environmental-friendly construction material and preparation method thereof Download PDF

Info

Publication number
CN108587216A
CN108587216A CN201810332776.1A CN201810332776A CN108587216A CN 108587216 A CN108587216 A CN 108587216A CN 201810332776 A CN201810332776 A CN 201810332776A CN 108587216 A CN108587216 A CN 108587216A
Authority
CN
China
Prior art keywords
parts
environmental
construction
plasticizer
friendly construction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201810332776.1A
Other languages
Chinese (zh)
Inventor
史万玲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei Morning Construction Mstar Technology Ltd
Original Assignee
Hefei Morning Construction Mstar Technology Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hefei Morning Construction Mstar Technology Ltd filed Critical Hefei Morning Construction Mstar Technology Ltd
Priority to CN201810332776.1A priority Critical patent/CN108587216A/en
Publication of CN108587216A publication Critical patent/CN108587216A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2300/00Characterised by the use of unspecified polymers
    • C08J2300/30Polymeric waste or recycled polymer
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2429/00Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
    • C08J2429/12Homopolymers or copolymers of unsaturated ketones
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/04Ingredients characterised by their shape and organic or inorganic ingredients
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • C08K2003/2237Oxides; Hydroxides of metals of titanium
    • C08K2003/2241Titanium dioxide
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/34Silicon-containing compounds
    • C08K3/346Clay
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00Use of ingredients characterised by shape
    • C08K7/22Expanded, porous or hollow particles
    • C08K7/24Expanded, porous or hollow particles inorganic
    • C08K7/26Silicon- containing compounds

Abstract

A kind of environmental-friendly construction material of present invention offer and preparation method thereof, is prepared by following component:Waste plastic, cementitious material, synthetic resin, bentonite, flyash, vinyl ketone analog copolymer, starch conversion polyethylene, titanium dioxide, inorganic foaming agent, plasticizer, antioxidant and water.Simple production process of the present invention, the construction material compression of preparation is unlikely to deform, environmental pollution caused by a large amount of non-degradable synthesis macromolecule construction material wastes can be alleviated simultaneously, low-carbon green environmental protection, it can be widely used in building material field, utilization rate is improved, is reduced environmental pollution, the burden of natural environment is reduced.

Description

A kind of environmental-friendly construction material and preparation method thereof
Technical field
The invention belongs to building material technical fields, and in particular to a kind of environmental-friendly construction material and preparation method thereof.
Background technology
Currently, country is in new technology, new process, new material and the new equipment for vigorously promoting the use Civil Building Energy Conservation.Generation Various countries of boundary carry out the innovation that building energy conservation grabs building enclosure material first invariably, some developed countries begin to early in the sixties It uses the low New Building Materials of good heat insulating, energy consumption instead and substitutes traditional building material.Under construction, peripheral structure Thermal losses is maximum, while being the major part of outside vertical surface of building again.It is to build to develop exterior wall protection technique and energy conservation and environmental protection material Build one of energy-efficient main method.
According to the difference of the selection of material, skin thermal insulation material is divided into single construction material and composite architectural materials. Single construction material, such as building-block, air entrained concrete, thermal coefficient is larger, generally the 20 of efficient thermal insulation material times, with 65% standard of China's building energy conservation more and more widely to carry out, homogenous material builds the requirement for having been unable to meet insulation, More composite architectural materials being composed with efficient thermal insulation material using load-bearing material.But the system of existing composite architectural materials Preparation Method is complicated, of high cost, it is therefore desirable to a kind of better preparation method, to improve the deficiencies in the prior art.
Invention content
The object of the present invention is to provide a kind of environmental-friendly construction material and preparation method thereof, simple production process of the present invention, system Standby construction material compression is unlikely to deform, while caused by can alleviating a large amount of non-degradable synthesis macromolecule construction material wastes Environmental pollution, low-carbon green environmental protection, can be widely used in building material field, improves utilization rate, reduce environmental pollution, and reduce The burden of natural environment.
The present invention provides the following technical solutions:
A kind of environmental-friendly construction material includes the raw material of following parts by weight:35-42 parts of waste plastic, closes at 18-26 parts of cementitious material It is poly- at 22-28 parts of resin, 33-39 parts of bentonite, 20-25 parts of flyash, 5-19 parts of vinyl ketones copolymer 1, starch conversion 12-17 parts of ethylene, 20-26 parts of titanium dioxide, 11-16 parts of inorganic foaming agent, 10-14 parts of plasticizer, 8-14 parts of antioxidant and water 35-46 parts.
Preferably, the construction material includes the raw material of following parts by weight:35-40 parts of waste plastic, cementitious material 22-26 Part, 24-28 parts of synthetic resin, 33-37 parts of bentonite, 20-24 parts of flyash, 5-18 parts of vinyl ketones copolymer 1, starch change 14-17 parts of polyethylene of property, 23-26 parts of titanium dioxide, 13-16 parts of inorganic foaming agent, 10-12 parts of plasticizer, 11-14 parts of antioxidant With 38-46 parts of water.
Preferably, the construction material includes the raw material of following parts by weight:39 parts of waste plastic, closes at 23 parts of cementitious material At 28 parts of resin, 33 parts of bentonite, 24 parts of flyash, 5 parts of vinyl ketones copolymer 1,14 parts of starch conversion polyethylene, dioxy Change 46 parts of 26 parts of titanium, 16 parts of inorganic foaming agent, 10 parts of plasticizer, 14 parts of antioxidant and water.
A kind of preparation method of environmental-friendly construction material, including following preparation process:
A, waste plastic is processed, obtains material one;
B, bentonite, flyash, titanium dioxide and antioxidant are mixed to import in ball mill and grinds 2-3h, then import batch mixer In, cementitious material, starch conversion polyethylene is added, is placed in heating and mechanical agitation 2-3h at 90-120 DEG C, obtains material two;
C, synthetic resin, vinyl ketone analog copolymer are imported in kneading machine, heats and stir at 250-280 DEG C, until complete It is complete to melt, obtain material three;
D, material one, material two and material three are mixed and are imported in reaction kettle, 30-40min is heated and stirred at 80-100 DEG C, Inorganic foaming agent, plasticizer and water are sequentially added, is cooled to 55-65 DEG C, is stirred to react 30-45min, obtains material four;
E, material four is placed in extrusion molding in dual-screw-stem machine, then imported in mold, be placed in 60-80 DEG C of drying box pressurization, Dry 20-25min, after cooling, you can obtain finished product.
Preferably, the method for the working process of the step a is:After waste plastic is crushed, with phenol, polyethylene glycol, Sodium bicarbonate mixes, and 35-45min is reacted at 100-120 DEG C, then be cooled to 60-70 DEG C, sequentially adds NaOH solution, aqueous Adhesive reacts 50-60min.
Preferably, the preparation method of the antioxidant of the step b is:By zinc dibutyl dithiocarbamate, amino pyrrole Azoles, acetyl acetone, dihydroxy benaophenonel, loop coil ethylene glycol and polyolefine powder mixing import in blender, in 300-400r/ Made from being stirred under the rotating speed of min after 30-40min.
Preferably, the preparation method of the inorganic foaming agent of the step d is:Kaolin is watered stirring, slurry is made, so After be added conditioning agent, adjust pH value to 6-7, then activated attapulgite, sodium bicarbonate, Sodium Polyacrylate, ammonium polyphosphate, mistake Hydrogen oxide, polyether modified silicon oil and water mixing import in blender, 20-30min are stirred under the rotating speed of 400-450r/min, i.e., Inorganic foaming agent can be obtained.
Preferably, the preparation method of the plasticizer of the step d is:By benzoic acid, stearic acid, diethylenetriamine and season penta Alcohol is added in reaction kettle, and 1-2h is heated and stirred at 120-140 DEG C, adds diethyl phthalate, metering system Sour methyl esters, catalyst and adjuvant, are cooled to 80-90 DEG C, 2-4h are stirred to react under the rotating speed of 300-350r/min, through vacuum Dehydration, filtering, you can obtain plasticizer.
The beneficial effects of the invention are as follows:
The construction material compression of simple production process of the present invention, preparation is unlikely to deform, while can alleviate a large amount of non-degradable synthesis Environmental pollution caused by macromolecule construction material waste, low-carbon green environmental protection, can be widely used in building material field, improve Utilization rate, reduces environmental pollution, reduces the burden of natural environment.
Construction material prepared by the present invention has high compressive strength, high bond strength and impermeability, has good consumption It can ability and elasticity modulus.
After being processed to waste plastic in the present invention, coordinates the use of bentonite, flyash, titanium dioxide, make It reduces porosity with good bending tensile strength, and capillary porosity duct can be cut off, reduce the dehydration area and capillary of matrix Pipe dehydration shrinkage tension hinders the migration of moisture, improves pore structure, to improve the intensity and impermeability of material, discards simultaneously The high tenacity that plastics itself have imparts the stronger mechanical resistant power performance of the construction material prepared.
Specific implementation mode
Embodiment 1
A kind of environmental-friendly construction material includes the raw material of following parts by weight:35 parts of waste plastic, 18 parts of cementitious material, synthetic resin 22 parts, 39 parts of bentonite, 25 parts of flyash, 9 parts of vinyl ketones copolymer 1,17 parts of starch conversion polyethylene, titanium dioxide 20 Part, 11-16 parts of inorganic foaming agent, 10 parts of plasticizer, 8 parts of antioxidant and 46 parts of water.
A kind of preparation method of environmental-friendly construction material, including following preparation process:
A, waste plastic is processed, obtains material one;
B, bentonite, flyash, titanium dioxide and antioxidant are mixed to import in ball mill and grind 2h, then imported in batch mixer, Cementitious material, starch conversion polyethylene is added, is placed in heating and mechanical agitation 2h at 120 DEG C, obtains material two;
C, synthetic resin, vinyl ketone analog copolymer are imported in kneading machine, heats and stir at 250 DEG C, until melting completely Change, obtains material three;
D, material one, material two and material three are mixed and is imported in reaction kettle, 30min is heated and stirred at 100 DEG C, then successively Inorganic foaming agent, plasticizer and water is added, is cooled to 55 DEG C, is stirred to react 45min, obtain material four;
E, material four is placed in extrusion molding in dual-screw-stem machine, then imported in mold, be placed in 60 DEG C of drying box and pressurize, is dry 25min, after cooling, you can obtain finished product.
The method of the working process of step a is:It is mixed with phenol, polyethylene glycol, sodium bicarbonate after waste plastic is crushed It closes, 45min is reacted at 100 DEG C, then be cooled to 60 DEG C, sequentially add NaOH solution, aqueous binder, react 60min.
The preparation method of the antioxidant of step b is:By zinc dibutyl dithiocarbamate, amino-pyrazol, acetylacetone,2,4-pentanedione Conjunction, dihydroxy benaophenonel, loop coil ethylene glycol and polyolefine powder mixing import in blender, are stirred under the rotating speed of 400r/min It is obtained after 30min.
The preparation method of the inorganic foaming agent of step d is:Kaolin is watered stirring, slurry is made, is then added and adjust Agent adjusts pH value to 7, then activated attapulgite, sodium bicarbonate, Sodium Polyacrylate, ammonium polyphosphate, hydrogen peroxide, polyethers Modified silicon oil and water mixing import in blender, stir 20min under the rotating speed of 450r/min, you can obtain inorganic foaming agent.
The preparation method of the plasticizer of step d is:Benzoic acid, stearic acid, diethylenetriamine and season amylalcohol are added to instead It answers in kettle, 2h is heated and stirred at 120 DEG C, add diethyl phthalate, methyl methacrylate, catalyst and auxiliary Auxiliary agent is cooled to 90 DEG C, and 4h is stirred to react under the rotating speed of 300r/min, through vacuum dehydration, filtering, you can obtain plasticizer.
Embodiment 2
A kind of environmental-friendly construction material includes the raw material of following parts by weight:40 parts of waste plastic, 22 parts of cementitious material, synthetic resin 24 parts, 33 parts of bentonite, 20 parts of flyash, 5 parts of vinyl ketones copolymer 1,14 parts of starch conversion polyethylene, titanium dioxide 26 Part, 13 parts of inorganic foaming agent, 12 parts of plasticizer, 14 parts of antioxidant and 38 parts of water.
A kind of preparation method of environmental-friendly construction material, including following preparation process:
A, waste plastic is processed, obtains material one;
B, bentonite, flyash, titanium dioxide and antioxidant are mixed to import in ball mill and grind 2h, then imported in batch mixer, Cementitious material, starch conversion polyethylene is added, is placed in heating and mechanical agitation 2h at 90 DEG C, obtains material two;
C, synthetic resin, vinyl ketone analog copolymer are imported in kneading machine, heats and stir at 250 DEG C, until melting completely Change, obtains material three;
D, material one, material two and material three are mixed and is imported in reaction kettle, 30min is heated and stirred at 80 DEG C, then successively Inorganic foaming agent, plasticizer and water is added, is cooled to 55 DEG C, is stirred to react 35min, obtain material four;
E, material four is placed in extrusion molding in dual-screw-stem machine, then imported in mold, be placed in 60 DEG C of drying box and pressurize, is dry 20min, after cooling, you can obtain finished product.
The method of the working process of step a is:It is mixed with phenol, polyethylene glycol, sodium bicarbonate after waste plastic is crushed It closes, 35-45min is reacted at 100 DEG C, then be cooled to 60 DEG C, sequentially add NaOH solution, aqueous binder, react 50min.
The preparation method of the antioxidant of step b is:By zinc dibutyl dithiocarbamate, amino-pyrazol, acetylacetone,2,4-pentanedione Conjunction, dihydroxy benaophenonel, loop coil ethylene glycol and polyolefine powder mixing import in blender, are stirred under the rotating speed of 300r/min It is obtained after 30min.
The preparation method of the inorganic foaming agent of step d is:Kaolin is watered stirring, slurry is made, is then added and adjust Agent adjusts pH value to 6, then activated attapulgite, sodium bicarbonate, Sodium Polyacrylate, ammonium polyphosphate, hydrogen peroxide, polyethers Modified silicon oil and water mixing import in blender, stir 20min under the rotating speed of 400r/min, you can obtain inorganic foaming agent.
The preparation method of the plasticizer of step d is:Benzoic acid, stearic acid, diethylenetriamine and season amylalcohol are added to instead It answers in kettle, 1h is heated and stirred at 120 DEG C, add diethyl phthalate, methyl methacrylate, catalyst and auxiliary Auxiliary agent is cooled to 80 DEG C, and 2h is stirred to react under the rotating speed of 300r/min, through vacuum dehydration, filtering, you can obtain plasticizer.
Embodiment 3
A kind of environmental-friendly construction material includes the raw material of following parts by weight:39 parts of waste plastic, 23 parts of cementitious material, synthetic resin 28 parts, 33 parts of bentonite, 24 parts of flyash, 5 parts of vinyl ketones copolymer 1,14 parts of starch conversion polyethylene, titanium dioxide 26 Part, 16 parts of inorganic foaming agent, 10 parts of plasticizer, 14 parts of antioxidant and 46 parts of water.
A kind of preparation method of environmental-friendly construction material, including following preparation process:
A, waste plastic is processed, obtains material one;
B, bentonite, flyash, titanium dioxide and antioxidant are mixed to import in ball mill and grind 3h, then imported in batch mixer, Cementitious material, starch conversion polyethylene is added, is placed in heating and mechanical agitation 3h at 120 DEG C, obtains material two;
C, synthetic resin, vinyl ketone analog copolymer are imported in kneading machine, heats and stir at 280 DEG C, until melting completely Change, obtains material three;
D, material one, material two and material three are mixed and is imported in reaction kettle, 40min is heated and stirred at 100 DEG C, then successively Inorganic foaming agent, plasticizer and water is added, is cooled to 65 DEG C, is stirred to react 45min, obtain material four;
E, material four is placed in extrusion molding in dual-screw-stem machine, then imported in mold, be placed in 80 DEG C of drying box and pressurize, is dry 25min, after cooling, you can obtain finished product.
The method of the working process of step a is:It is mixed with phenol, polyethylene glycol, sodium bicarbonate after waste plastic is crushed It closes, 45min is reacted at 120 DEG C, then be cooled to 70 DEG C, sequentially add NaOH solution, aqueous binder, react 60min.
The preparation method of the antioxidant of step b is:By zinc dibutyl dithiocarbamate, amino-pyrazol, acetylacetone,2,4-pentanedione Conjunction, dihydroxy benaophenonel, loop coil ethylene glycol and polyolefine powder mixing import in blender, are stirred under the rotating speed of 400r/min It is obtained after 40min.
The preparation method of the inorganic foaming agent of step d is:Kaolin is watered stirring, slurry is made, is then added and adjust Agent adjusts pH value to 7, then activated attapulgite, sodium bicarbonate, Sodium Polyacrylate, ammonium polyphosphate, hydrogen peroxide, polyethers Modified silicon oil and water mixing import in blender, stir 30min under the rotating speed of 450r/min, you can obtain inorganic foaming agent.
The preparation method of the plasticizer of step d is:Benzoic acid, stearic acid, diethylenetriamine and season amylalcohol are added to instead It answers in kettle, 2h is heated and stirred at 140 DEG C, add diethyl phthalate, methyl methacrylate, catalyst and auxiliary Auxiliary agent is cooled to 90 DEG C, and 4h is stirred to react under the rotating speed of 350r/min, through vacuum dehydration, filtering, you can obtain plasticizer.
Finished product prepared by above example is detected, following experimental data is obtained:
Table one:
Project Standard Embodiment 1 Embodiment 2 Embodiment 3
30 days, compression strength(MPa) ≥10 29 32 33
30 days, adhesion strength(MPa) ≥0.5 1.4 1.2 1.3
30 days, contract with dry rate(%) ≤0.3 0.14 0.15 0.15
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although with reference to the foregoing embodiments Invention is explained in detail, for those skilled in the art, still can be to foregoing embodiments institute The technical solution of record is modified or equivalent replacement of some of the technical features.It is all the present invention spirit and Within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.

Claims (8)

1. a kind of environmental-friendly construction material, which is characterized in that include the raw material of following parts by weight:35-42 parts of waste plastic, gelling material 18-26 parts of material, 22-28 parts of synthetic resin, 33-39 parts of bentonite, 20-25 parts of flyash, vinyl ketones copolymer 1 5-19 Part, 12-17 parts of starch conversion polyethylene, 20-26 parts of titanium dioxide, 11-16 parts of inorganic foaming agent, 10-14 parts of plasticizer, antioxygen 35-46 parts of 8-14 parts of agent and water.
2. a kind of environmental-friendly construction material according to claim 1, which is characterized in that the construction material includes following weight The raw material of part:35-40 parts of waste plastic, 22-26 parts of cementitious material, 24-28 parts of synthetic resin, 33-37 parts of bentonite, flyash 20-24 parts, 5-18 parts of vinyl ketones copolymer 1,14-17 parts of starch conversion polyethylene, 23-26 parts of titanium dioxide, inorganic hair 38-46 parts of 13-16 parts of infusion, 10-12 parts of plasticizer, 11-14 parts of antioxidant and water.
3. a kind of environmental-friendly construction material according to claim 1, which is characterized in that the construction material includes following weight The raw material of part:39 parts of waste plastic, 23 parts of cementitious material, 28 parts of synthetic resin, 33 parts of bentonite, 24 parts of flyash, vinyl 5 parts of ketone copolymer 1,14 parts of starch conversion polyethylene, 26 parts of titanium dioxide, 16 parts of inorganic foaming agent, 10 parts of plasticizer, antioxygen 46 parts of 14 parts of agent and water.
4. a kind of preparation method of environmental-friendly construction material of claim 1-3 any one of them, which is characterized in that including following system Standby step:
A, waste plastic is processed, obtains material one;
B, bentonite, flyash, titanium dioxide and antioxidant are mixed to import in ball mill and grinds 2-3h, then import batch mixer In, cementitious material, starch conversion polyethylene is added, is placed in heating and mechanical agitation 2-3h at 90-120 DEG C, obtains material two;
C, synthetic resin, vinyl ketone analog copolymer are imported in kneading machine, heats and stir at 250-280 DEG C, until complete It is complete to melt, obtain material three;
D, material one, material two and material three are mixed and are imported in reaction kettle, 30-40min is heated and stirred at 80-100 DEG C, Inorganic foaming agent, plasticizer and water are sequentially added, is cooled to 55-65 DEG C, is stirred to react 30-45min, obtains material four;
E, material four is placed in extrusion molding in dual-screw-stem machine, then imported in mold, be placed in 60-80 DEG C of drying box pressurization, Dry 20-25min, after cooling, you can obtain finished product.
5. a kind of preparation method of environmental-friendly construction material according to claim 4, which is characterized in that the step a's adds Work processing method be:After waste plastic is crushed, mixed with phenol, polyethylene glycol, sodium bicarbonate, it is anti-at 100-120 DEG C 35-45min is answered, then is cooled to 60-70 DEG C, sequentially adds NaOH solution, aqueous binder, reacts 50-60min.
6. a kind of preparation method of environmental-friendly construction material according to claim 4, which is characterized in that the step b's is anti- The preparation method of oxygen agent is:By zinc dibutyl dithiocarbamate, amino-pyrazol, acetyl acetone, dihydroxy benaophenonel, spiral shell Ring ethylene glycol and polyolefine powder mixing import in blender, are made after 30-40min is stirred under the rotating speed of 300-400r/min 's.
7. a kind of preparation method of environmental-friendly construction material according to claim 4, which is characterized in that the nothing of the step d The preparation method of machine foaming agent is:Kaolin is watered stirring, slurry is made, conditioning agent is then added, adjusts pH value to 6-7, then Activated attapulgite, sodium bicarbonate, Sodium Polyacrylate, ammonium polyphosphate, hydrogen peroxide, polyether modified silicon oil and water mixing are led Enter in blender, stirs 20-30min under the rotating speed of 400-450r/min, you can obtain inorganic foaming agent.
8. a kind of preparation method of environmental-friendly construction material according to claim 4, which is characterized in that the increasing of the step d Modeling agent preparation method be:Benzoic acid, stearic acid, diethylenetriamine and season amylalcohol are added in reaction kettle, at 120-140 DEG C Lower heating simultaneously stirs 1-2h, adds diethyl phthalate, methyl methacrylate, catalyst and adjuvant, is cooled to 80-90 DEG C, it is stirred to react 2-4h under the rotating speed of 300-350r/min, through vacuum dehydration, filtering, you can obtain plasticizer.
CN201810332776.1A 2018-04-13 2018-04-13 A kind of environmental-friendly construction material and preparation method thereof Withdrawn CN108587216A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810332776.1A CN108587216A (en) 2018-04-13 2018-04-13 A kind of environmental-friendly construction material and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810332776.1A CN108587216A (en) 2018-04-13 2018-04-13 A kind of environmental-friendly construction material and preparation method thereof

Publications (1)

Publication Number Publication Date
CN108587216A true CN108587216A (en) 2018-09-28

Family

ID=63622576

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810332776.1A Withdrawn CN108587216A (en) 2018-04-13 2018-04-13 A kind of environmental-friendly construction material and preparation method thereof

Country Status (1)

Country Link
CN (1) CN108587216A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109593274A (en) * 2018-12-27 2019-04-09 苏州荣昌复合材料有限公司 A kind of PP reinforcing material with high thermal conductivity

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1923742A (en) * 2005-08-31 2007-03-07 宋哲 Novel construction materials and process method thereof
US7838578B2 (en) * 2005-12-13 2010-11-23 Hail-Il Ryu Functional cornstalk board and preparation method thereof
CN107098636A (en) * 2017-06-22 2017-08-29 合肥永泰新型建材有限公司 A kind of building board and preparation method thereof
CN107434377A (en) * 2017-08-14 2017-12-05 汉高(天津)建筑材料有限公司 A kind of degradable formula construction material and its preparation technology

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1923742A (en) * 2005-08-31 2007-03-07 宋哲 Novel construction materials and process method thereof
US7838578B2 (en) * 2005-12-13 2010-11-23 Hail-Il Ryu Functional cornstalk board and preparation method thereof
CN107098636A (en) * 2017-06-22 2017-08-29 合肥永泰新型建材有限公司 A kind of building board and preparation method thereof
CN107434377A (en) * 2017-08-14 2017-12-05 汉高(天津)建筑材料有限公司 A kind of degradable formula construction material and its preparation technology

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109593274A (en) * 2018-12-27 2019-04-09 苏州荣昌复合材料有限公司 A kind of PP reinforcing material with high thermal conductivity

Similar Documents

Publication Publication Date Title
CN105925003A (en) Environment-friendly 3D printing material
CN103833278A (en) Antibacterial aerated brick and making method thereof
CN109485328A (en) A kind of composite inorganic artificial quartz stone and preparation method thereof
CN105060830A (en) Waterproof phase-change heat storing plaster wallboard formed by reinforcing straw fibers
CN107200513A (en) A kind of preparation method of New Building Materials
CN103130509A (en) Method for preparing ceramic body
CN108587216A (en) A kind of environmental-friendly construction material and preparation method thereof
CN108623268A (en) A kind of self-heat-insulating bearing concrete and preparation method thereof based on 3D printing performance
CN105948648A (en) Heat insulation and waterproof composite building material and preparation method thereof
CN103467006B (en) A kind of high heat preservation performance air-entrained concrete building block
CN202278658U (en) Machining equipment of inorganic foaming concrete heat-insulating board
CN106366678A (en) High-performance wood-plastic composite material
CN109678439A (en) A kind of high fluidity cement concrete and preparation method thereof
CN105036674A (en) Environment-friendly wall thermal insulation composite material and preparation method thereof
CN108975792A (en) A kind of construction material and preparation method of environmentally protective thermal-insulating type
CN104310942A (en) Formaldehyde-free carbon dioxide absorption functional composite plate and preparation method thereof
CN105731987B (en) A kind of novel straw building block and production equipment and technique
CN108911580A (en) A kind of environmental-friendly construction material
CN106336195A (en) Method for preparing new clay material for 3D printing
CN103880468B (en) A kind of sound-absorbing aerated bricks and preparation method thereof
CN109503099A (en) A kind of concrete inhales sound-proof wall body brick and preparation method thereof
CN108546021A (en) A kind of assembled architecture low-carbon environment-friendly regeneration photocatalysis decoration mortar and preparation method thereof
CN108409280A (en) A kind of high-strength building bearing insulating brick and preparation method thereof
CN104891882B (en) A kind of non-evaporating building block and preparation method thereof
CN107759158A (en) A kind of autoclave aerated concrete building block and preparation method thereof

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication

Application publication date: 20180928

WW01 Invention patent application withdrawn after publication