CN1270997C - Building material and method for making wallboard using the same - Google Patents
Building material and method for making wallboard using the same Download PDFInfo
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- CN1270997C CN1270997C CNB2004100009286A CN200410000928A CN1270997C CN 1270997 C CN1270997 C CN 1270997C CN B2004100009286 A CNB2004100009286 A CN B2004100009286A CN 200410000928 A CN200410000928 A CN 200410000928A CN 1270997 C CN1270997 C CN 1270997C
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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Abstract
The present invention relates to a thermal-insulating building material which comprises gelation materials, stuffing, gelling agent, modifier, and foaming agent, wherein each component of the gelation materials, the stuffing, the gelling agent, the modifier and the foaming agent respectively has the following parts by weight: 25 to 35 of the gelation materials, 50 to 60 of the stuffing, 28 to 32 of the gelling agent, 4 to 8 of the modifier and 1 to 2.5 of the foaming agent. The wallboard made from the building material has the characteristics of excellent fire resistant and flame retardant properties, high water resistance, no hygroscopicity, favorable effect of thermal insulation, favorable sound isolation, no pollution to environment, light weight, etc. The present invention also provides a method for making the wallboard by the materials.
Description
Technical field
The invention belongs to building material field, relate more specifically to the heat insulation material of construction of a kind of light high-strength heat preservation.The invention still further relates to a kind of method of utilizing above-mentioned material of construction to make wallboard.
Background technology
Over past ten years, high strength, lightweight, insulation, heat insulation wallboard have become the important novel wall material of China.But problems such as present for building magnesia materials for wall ubiquity intensity is low, unit weight is big, anti-halogen is out of shape, effect not water-fast and heat insulating is bad do not possess the ideal effect from energy-conservation angle.
Summary of the invention
According to one object of the present invention, provide a kind of lightweight, high-strength, insulation, heat insulation material of construction.
Above-mentioned purpose is to realize like this, it is a kind of material of construction of heat insulating, it comprises gelating material, filler, jelling agent, properties-correcting agent and whipping agent, it is characterized in that, described gelating material is meant magnesium oxide, the mixture of high-alumina cement and calcium sulfate, described filler is meant the mixture of pearlstone or expanded vermiculite and flyash, described jelling agent is meant the halogen sheet, the mixture of boron trioxide and water, described properties-correcting agent is meant the mixture of water glass and tertiary sodium phosphate, described whipping agent is meant rosin, sodium hydroxide, gelatine, the mixture of G ﹠ W, wherein gelating material, filler, jelling agent, each component of properties-correcting agent and whipping agent is respectively by weight:
Gelating material 20-35
Filler 50-60
Gelifying agent 25-32
Properties-correcting agent 4-8
Whipping agent 1-2.5.
Wherein the composition of gelating material is respectively by weight:
Magnesium oxide (purity is greater than 85%) 35-42
High-alumina cement 6-8
Calcium sulfate 1-2
The composition of filler is respectively by weight:
Pearlstone or expanded vermiculite 5-10
Flyash 80-90
Above-mentioned filler will be done hydrophobic with 0.1% solubility silicone oil and handle, and is about to 0.1% solubility silicone oil and is sprayed on pearlstone or the expanded vermiculite, and oven dry gets final product then.
The composition of jelling agent is respectively by weight:
Halogen sheet (purity 45%) 30-36
Boron trioxide 0.1-2.5
Water 25-40
The composition of properties-correcting agent is respectively by weight:
Water glass 5-14
Tertiary sodium phosphate 0.4-4
The composition of whipping agent is respectively by weight:
Rosin 20-40
Sodium hydroxide 10-18
Gelatine 15-40
Glycerine 4-6
Water 35-50.
According to another object of the present invention, provide a kind of and be used to utilize above-mentioned material of construction to make the method for wallboard.
Above-mentioned purpose is achieved in that to be the manufacture method of wallboard of the present invention, and magnesium oxide, high-alumina cement and calcium sulfate are mixed into gelating material according to a certain percentage; The lightweight expansion perlite that to handle through hydrophobic or expanded vermiculite and flyash are mixed into filler by a certain percentage; Halogen sheet, boron trioxide and an amount of water stirred be mixed into gelifying agent; Tertiary sodium phosphate, water glass are mixed into properties-correcting agent; Get the fusing of rosin, gelatine, sodium hydroxide, glycerine and suitable quantity of water Hybrid Heating again and make whipping agent, add to get blisters after 6 times water mixes with a whipping agent again and make expanding foam solution.Above-mentioned gelating material, filler, gelifying agent and properties-correcting agent are dropped into stirrer by a certain percentage stir, evenly the back adds expanding foam solution continuation stirring, makes it to become the gelationus material that expands, and injects the Mo Chenei that completes strongthener and core pipe then.Under the environment of 35 degree, can take out the pipe demoulding through 10-12 hour curing.After finishing and maintenance in 28 days, brush contain 0.1% soluble silicon resin after seasoning be finished product.The wallboard hydrophobic rate that this method is made reaches more than 96%, halogenation, nonhygroscopic, and thermal conductivity does not increase, thereby reaches the purpose of heat insulating.
Above-mentioned material of construction and body of wall have:
(1) the waste residue consumption is big: doping quantity of fly ash reaches more than 60%.
(2) in light weight: every cubic metre of apparent density is less than 600 kilograms.
(3) intensity height: the ultimate compression strength of lining greater than the ultimate compression strength of 5MPa, Side fascia greater than 12MPa.
(4) the plate face is smooth: this surfaces of wall is smooth, and direct Puttying swabbing after the installation does not need to plaster or other processing.
(5) water resisting property height, halogenation: not efflorescence after this wallboard soaks in water, halogenation in the use.
(6) good effect of heat insulation: owing to filled a large amount of flyash and light material, and foam again,, thermal impedance is increased, improve insulation, heat insulation effect, help building energy conservation thereby reach in a large amount of many and tiny storage pores of interior existence.
Embodiment
The material of construction of heat insulating, it comprises gelating material, filler, jelling agent, properties-correcting agent and whipping agent, wherein said gelating material is meant the mixture of magnesium oxide, high-alumina cement and calcium sulfate, described filler is meant the mixture of pearlstone or expanded vermiculite and flyash, described jelling agent is meant the mixture of halogen sheet, boron trioxide and water, described properties-correcting agent is meant the mixture of water glass and tertiary sodium phosphate, and described whipping agent is meant the mixture of rosin, sodium hydroxide, gelatine, G ﹠ W.Each component of gelating material, filler, jelling agent, properties-correcting agent and whipping agent is respectively by weight:
Gelating material 20-35
Filler 50-60
Gelifying agent 25-32
Properties-correcting agent 4-8
Whipping agent 1-2.5.
Wherein the composition of gelating material is respectively by weight:
Magnesium oxide (purity is greater than 85%) 35-42
High-alumina cement 6-8
Calcium sulfate 1-2
The composition of filler is respectively by weight:
Pearlstone or expanded vermiculite 5-10
Flyash 80-90
Above-mentioned filler will be done hydrophobic with 0.1% solubility silicone oil and handle, and is about to 0.1% solubility silicone oil and is sprayed on pearlstone or the expanded vermiculite, and oven dry gets final product then.
The composition of jelling agent is respectively by weight:
Halogen sheet (purity 45%) 30-36
Boron trioxide 0.1-2.5
Water 25-40
The composition of properties-correcting agent is respectively by weight:
Water glass 5-14
Tertiary sodium phosphate 0.4-4
The composition of whipping agent is respectively by weight:
Rosin 20-40
Sodium hydroxide 10-18
Gelatine 15-40
Glycerine 4-6
Water 35-50
In a preferred embodiment, by weight, gelating material 25, filler 58, gelifying agent 30, properties-correcting agent 4, whipping agent 1.5; Wherein, by weight, magnesium oxide 38, high-alumina cement 6, calcium sulfate 2 in the gelating material, pearlstone or expanded vermiculite 8, flyash 90 in the filler, halogen sheet 35, boron trioxide 0.1, water 40 in the jelling agent, properties-correcting agent mesosilicic acid sodium 10, tertiary sodium phosphate 4, rosin 40, sodium oxide 12, gelatine 15, glycerine 6, water 45 in the whipping agent.
In another preferred embodiment, by weight, gelating material 20, filler 60, gelifying agent 25, properties-correcting agent 6, whipping agent 2; Wherein, by weight, magnesium oxide 35, high-alumina cement 8, calcium sulfate 1 in the gelating material, pearlstone or expanded vermiculite 10, flyash 80 in the filler, halogen sheet 30, boron trioxide 2.2, water 25 in the jelling agent, properties-correcting agent mesosilicic acid sodium 14, tertiary sodium phosphate 1, rosin 22, sodium oxide 16, gelatine 35, glycerine 4, water 35 in the whipping agent.
Utilize above-mentioned material of construction to make the method for wallboard, it comprises the steps:
(1) magnesium oxide, high-alumina cement, calcium sulfate are mixed into gelating material according to a certain percentage;
(2) the lightweight expansion perlite that will handle through hydrophobic or expanded vermiculite and flyash are mixed into filler by a certain percentage;
(3) halogen sheet, boron trioxide and an amount of water are stirred be mixed into gelifying agent;
(4) tertiary sodium phosphate, water glass are mixed into properties-correcting agent;
(5) get rosin, gelatine, sodium hydroxide, glycerine again, whipping agent is made in the fusing of suitable quantity of water Hybrid Heating, add to get blisters after 6 times water mixes with a whipping agent again and make expanding foam solution;
(6) gelating material that will make in above-mentioned steps, filler, gelifying agent, properties-correcting agent drop into stirrer in proportion and stir, and evenly the back adds expanding foam solution and continues to stir, and makes it to become the gelationus material that expands;
(7) cast: the gelationus material injection of above-mentioned expansion is completed in the formwall car of strongthener and core pipe;
(8) demoulding, finishing and maintenance: under the environment of 35 degree, can take out the pipe demoulding through 10-12 hour curing, after finishing and maintenance in 28 days, brush contain 0.1% soluble silicon resin after seasoning be finished product.
Claims (8)
1, a kind of material of construction of heat insulating, it comprises gelating material, filler, jelling agent, properties-correcting agent and whipping agent, it is characterized in that, described gelating material is meant magnesium oxide, the mixture of high-alumina cement and calcium sulfate, described filler is meant the mixture of pearlstone or expanded vermiculite and flyash, described jelling agent is meant the halogen sheet, the mixture of boron trioxide and water, described properties-correcting agent is meant the mixture of water glass and tertiary sodium phosphate, described whipping agent is meant rosin, sodium hydroxide, gelatine, the mixture of G ﹠ W, wherein gelating material, filler, jelling agent, each component of properties-correcting agent and whipping agent is respectively by weight:
Gelating material 20-35
Filler 50-60
Gelifying agent 25-32
Properties-correcting agent 4-8
Whipping agent 1-2.5.
2, material of construction according to claim 1 is characterized in that, magnesian purity is greater than 85% in the described gelating material, and magnesium oxide, high-alumina cement and calcium sulfate are respectively by weight:
Magnesium oxide 35-42
High-alumina cement 6-8
Calcium sulfate 1-2.
3, material of construction according to claim 1 is characterized in that, pearlstone or expanded vermiculite and flyash are respectively by weight in the described filler:
Pearlstone or expanded vermiculite 5-10
Flyash 80-90.
4, material of construction according to claim 3 is characterized in that, above-mentioned filler will be done hydrophobic with 0.1% solubility silicone oil and handle, and is about to 0.1% solubility silicone oil and is sprayed on pearlstone or the expanded vermiculite, then oven dry.
5, material of construction according to claim 1 is characterized in that, the purity of halogen sheet is greater than 45% in the described jelling agent, and each component of halogen sheet, boron trioxide and water is respectively by weight:
Halogen sheet 30-36
Boron trioxide 0.1-2.5
Water 25-40.
6, material of construction according to claim 1 is characterized in that, described properties-correcting agent mesosilicic acid sodium and tertiary sodium phosphate are respectively by weight:
Water glass 5-14
Tertiary sodium phosphate 0.4-4.
7, material of construction according to claim 1 is characterized in that, rosin, sodium hydroxide, gelatine, each component of G ﹠ W are respectively by weight in the described whipping agent:
Rosin 20-40
Sodium hydroxide 10-18
Gelatine 15-40
Glycerine 4-6
Water 35-50.
8, a kind of method of utilizing the described material of construction of claim 1 to make wallboard, it comprises the steps:
(1) magnesium oxide, high-alumina cement, calcium sulfate are mixed in proportion into gelating material;
(2) the lightweight expansion perlite that will handle through hydrophobic or expanded vermiculite and flyash are mixed into filler by a certain percentage;
(3) halogen sheet, boron trioxide and an amount of water are stirred be mixed into gelifying agent;
(4) tertiary sodium phosphate, water glass are mixed into properties-correcting agent;
(5) get rosin, gelatine, sodium hydroxide, glycerine again, whipping agent is made in the fusing of suitable quantity of water Hybrid Heating, add to get blisters after 6 times water mixes with a whipping agent again and make expanding foam solution;
(6) above-mentioned gelating material, filler, gelifying agent, properties-correcting agent ratio are dropped into stirrer and stir, evenly adding expanding foam solution in back continues to stir, and makes it to become the gelationus material that expands;
(7) cast: the gelationus material injection of above-mentioned expansion is completed in the formwall car of strongthener and core pipe;
(8) demoulding, finishing and maintenance: under the environment of 35 degree, can take out the pipe demoulding through 10-12 hour curing, after finishing and maintenance in 28 days, brush contain 0.1% soluble silicon resin after seasoning be finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100009286A CN1270997C (en) | 2004-01-15 | 2004-01-15 | Building material and method for making wallboard using the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100009286A CN1270997C (en) | 2004-01-15 | 2004-01-15 | Building material and method for making wallboard using the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1557767A CN1557767A (en) | 2004-12-29 |
| CN1270997C true CN1270997C (en) | 2006-08-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100009286A Expired - Fee Related CN1270997C (en) | 2004-01-15 | 2004-01-15 | Building material and method for making wallboard using the same |
Country Status (1)
| Country | Link |
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| CN (1) | CN1270997C (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100545214C (en) * | 2007-01-16 | 2009-09-30 | 昆明利众达再生资源有限公司 | Composite material menhole cover series protuct and preparation method thereof |
| CN101337799B (en) * | 2008-08-05 | 2012-08-22 | 吴秋森 | Light wall board for partition of buildings and method for preparing same |
| CN102351567B (en) * | 2011-06-30 | 2013-01-16 | 浙江永通新能源开发有限公司 | Process for manufacturing fireproof heat insulation wall body plates from laterite nickel ore waste slag |
| CN102503277B (en) * | 2011-11-08 | 2014-03-05 | 北京天基新材料股份有限公司 | Building material and preparation method thereof |
| CN102503289B (en) * | 2011-11-23 | 2013-09-18 | 成都新柯力化工科技有限公司 | Thermal-insulating anti-flaming building material and preparation method thereof |
| AU2014101211B4 (en) * | 2013-05-09 | 2015-01-29 | Acoustic Space Pty Ltd | A sound insulating sheet material with a cellular structure including gelatine and/or a process for producing the same |
| CN105683456B (en) * | 2013-05-09 | 2018-11-09 | 声学空间有限公司 | Sound insulating sheet material with the microcellular structure including gelatin and/or preparation method |
| CN106278089A (en) * | 2016-08-01 | 2017-01-04 | 太仓顺如成建筑材料有限公司 | A kind of novel heat insulation flame retardant building material |
-
2004
- 2004-01-15 CN CNB2004100009286A patent/CN1270997C/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN1557767A (en) | 2004-12-29 |
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Granted publication date: 20060823 Termination date: 20110115 |