CN101962277A - Sound-insulating plate - Google Patents
Sound-insulating plate Download PDFInfo
- Publication number
- CN101962277A CN101962277A CN201010286546XA CN201010286546A CN101962277A CN 101962277 A CN101962277 A CN 101962277A CN 201010286546X A CN201010286546X A CN 201010286546XA CN 201010286546 A CN201010286546 A CN 201010286546A CN 101962277 A CN101962277 A CN 101962277A
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- CN
- China
- Prior art keywords
- sheet material
- insulating sheet
- sound insulating
- sound
- weight parts
- 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.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/10—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C04B26/14—Polyepoxides
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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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00241—Physical properties of the materials not provided for elsewhere in C04B2111/00
- C04B2111/00318—Materials characterised by relatively small dimensions, e.g. small thickness
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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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/52—Sound-insulating materials
-
- 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
- C04B2201/20—Mortars, concrete or artificial stone characterised by specific physical values for the density
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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
Abstract
The invention relates to a sound-insulating plate which is prepared by the following steps of: uniformly mixing and stirring raw materials in a certain proportion, then placing into a mould, and molding through pressing at normal temperature in a high-frequency vibration pressing machine, wherein the raw materials and the proportion of the raw materials are as follows: 100 parts by weight of granular material and 2-10 parts by weight of resin; the granular material comprises quartz sand particulates, metal particulates, vitrified micro-beads and fly ash floating beads; and the resin comprises polyester resin, epoxy resin and phenolic resin. The grain diameter of the granular material is 70-200 meshes. The density of the sound-insulating plate is 300-2000kg/m<3>. The sound-insulating plate has the characteristics of long life cycle, good sound-insulating effect and high strength, has no environment pollution, can recycle the raw materials and conforms to a low-carbon conception.
Description
Technical field
The present invention relates to a kind of sound insulating sheet material.
Background technology
Existing sound insulating sheet material organic and inorganic fiber, sponge, the foaming plates etc. of adopting are made more, have following shortcoming: waterproof, fire prevention, anti-aging, impact resistance is poor, there is pollution the not environmental protection of timber height energy consumption, discarded back to environment, can not effectively absorb high, medium and low frequency sound wave etc. simultaneously.
Summary of the invention
Technical problem to be solved by this invention provides a kind of sound insulating sheet material, and this sound insulating sheet material soundproof effect is good, strong shock resistance, low-carbon environment-friendly, life cycle are long.
In order to solve the problems of the technologies described above, the invention provides a kind of sound insulating sheet material, be to insert in the mould after a certain proportion of raw material mixing and stirring, normal temperature compression moulding makes in high frequency shakes press, and the proportioning between described raw material and each raw material is:
Particulate matter 100 weight parts
Resin 2～10 weight parts;
Described particulate matter comprises silica sand particles, metal particle, glass bead, fly ash float;
Described resin comprises vibrin, Resins, epoxy, resol.
Sound insulating sheet material of the present invention is selected particulate matter and two kinds of materials of resin for use, form " inhaling the ripple bowl " and countless microns space between every adjacent four particles, with comprehensive method dissipation noise wave energy such as absorption, resonance, friction, obstructs, can absorb 95% high, medium and low frequency sound wave simultaneously, reach good soundproof effect.Because raw material of the present invention is particulate matter and resin, therefore, have the effect of waterproof fireproofing, acid and alkali-resistance, and intensity height, strong shock resistance.The present invention has abandoned traditional organic and inorganic fiber and sponge, foaming plate etc. has the material of pollution to environment, and the particulate matter in the raw material can adopt industrial waste, low-carbon environment-friendly, and life cycle is long, reusable edible.
As optimization of the present invention, described particulate matter particle diameter is the 70-200 order.
The density of described sound insulating sheet material is 300～2000kg/m
3
The molecule associativity of the storeroom of sound insulating sheet material of the present invention is preferable, be evenly distributed, and makes the toughness of sound insulating sheet material of the present invention, intensity all preferable.
Sound insulating sheet material of the present invention is installed under construction, and it is indoor to prevent effectively that outdoor noise from reaching, and has also avoided interfering with each other between each room; In the place that motorway, railway etc. easily produce big noise, use sound insulating sheet material of the present invention, can reach the effect that well subtracts sound, noise abatement, effectively prevent and treat noise pollution.
Description of drawings
Fig. 1 is the sound insulation schematic diagram of sound insulating sheet material of the present invention.
Embodiment
By the following examples the present invention is further described.
Embodiment 1:
With particle diameter is that the thickness that is placed in was in the sound insulating sheet material mould of 20mm after 100 purpose silica sand particles, 100 weight parts, vibrin 8 weight parts mixed, and compression moulding makes sound insulating sheet material of the present invention in high frequency shakes press, under the normal temperature condition.The density of the sound insulating sheet material that makes is 500kg/m
3
The sound insulation principle of sound insulating sheet material of the present invention is seen Fig. 1.Sound insulating sheet material of the present invention is selected silica sand particles 1 and vibrin for use, form " inhaling the ripple bowl " 2 and countless microns space between every adjacent four silica sand particles 1, with comprehensive method dissipation noise wave energy 3 such as absorption, resonance, friction, obstructs, can absorb 95% high, medium and low frequency sound wave simultaneously, reach good soundproof effect.
Embodiment 2:
With particle diameter is that the thickness that is placed in was in the sound insulating sheet material mould of 10mm after 200 purpose silica sand particles, 100 weight parts, Resins, epoxy 2 weight parts mixed, and compression moulding makes sound insulating sheet material of the present invention in high frequency shakes press, under the normal temperature condition.The density of the sound insulating sheet material that makes is 2000kg/m
3
Embodiment 3:
With particle diameter is that the thickness that is placed in was in the sound insulating sheet material mould of 10mm after 70 purpose silica sand particles, 100 weight parts, resol 6 weight parts mixed, and compression moulding makes sound insulating sheet material of the present invention in high frequency shakes press, under the normal temperature condition.The density of the sound insulating sheet material that makes is 400kg/m
3
Embodiment 4:
With particle diameter is that the thickness that is placed in was in the sound insulating sheet material mould of 20mm after 140 purpose glass beads, 100 weight parts, resol 8 weight parts mixed, and compression moulding makes sound insulating sheet material of the present invention in high frequency shakes press, under the normal temperature condition.The density of the sound insulating sheet material that makes is 1000kg/m
3
Embodiment 5:
With particle diameter is that the thickness that is placed in was in the sound insulating sheet material mould of 20mm after 100 purpose fly ash floats, 100 weight parts, vibrin 8 weight parts mixed, and compression moulding makes sound insulating sheet material of the present invention in high frequency shakes press, under the normal temperature condition.The density of the sound insulating sheet material that makes is 300kg/m
3
Embodiment 6:
With particle diameter is that the thickness that is placed in was in the sound insulating sheet material mould of 20mm after 120 purpose metal shot coppers, 100 weight parts, vibrin 6 weight parts mixed, and compression moulding makes sound insulating sheet material of the present invention in high frequency shakes press, under the normal temperature condition.The density of the sound insulating sheet material that makes is 300kg/m
3
Embodiment 7:
With particle diameter is that the thickness that is placed in was in the sound insulating sheet material mould of 20mm after 140 purpose metal shot coppers, 100 weight parts, resol 8 weight parts mixed, and compression moulding makes sound insulating sheet material of the present invention in high frequency shakes press, under the normal temperature condition.The density of the sound insulating sheet material that makes is 300kg/m
3
Embodiment 8:
With particle diameter is that the thickness that is placed in was in the sound insulating sheet material mould of 20mm after 140 purpose glass beads, 100 weight parts, vibrin 8 weight parts mixed, and compression moulding makes sound insulating sheet material of the present invention in high frequency shakes press, under the normal temperature condition.The density of the sound insulating sheet material that makes is 300kg/m
3
Embodiment 9:
With particle diameter is that the thickness that is placed in was in the sound insulating sheet material mould of 20mm after 140 purpose glass beads, 100 weight parts, Resins, epoxy 8 weight parts mixed, and compression moulding makes sound insulating sheet material of the present invention in high frequency shakes press, under the normal temperature condition.The density of the sound insulating sheet material that makes is 300kg/m
3
Embodiment 10:
With particle diameter is that the thickness that is placed in was in the sound insulating sheet material mould of 20mm after 70 purpose fly ash floats, 100 weight parts, resol 2 weight parts mixed, and compression moulding makes sound insulating sheet material of the present invention in high frequency shakes press, under the normal temperature condition.The density of the sound insulating sheet material that makes is 1000kg/m
3
Embodiment 11:
With particle diameter is that the thickness that is placed in was in the sound insulating sheet material mould of 20mm after 100 purpose fly ash floats, 100 weight parts, Resins, epoxy 8 weight parts mixed, and compression moulding makes sound insulating sheet material of the present invention in high frequency shakes press, under the normal temperature condition.The density of the sound insulating sheet material that makes is 300kg/m
3
Embodiment 12:
With particle diameter is that the thickness that is placed in was in the sound insulating sheet material mould of 20mm after 100 purpose metal aluminum shots, 100 weight parts, Resins, epoxy 8 weight parts mixed, and compression moulding makes sound insulating sheet material of the present invention in high frequency shakes press, under the normal temperature condition.The density of the sound insulating sheet material that makes is 300kg/m
3
Embodiment 13:
With particle diameter is that the thickness that is placed in was in the sound insulating sheet material mould of 20mm after 100 purpose metal aluminum shots, 100 weight parts, resol 8 weight parts mixed, and compression moulding makes sound insulating sheet material of the present invention in high frequency shakes press, under the normal temperature condition.The density of the sound insulating sheet material that makes is 300kg/m
3
Embodiment 14:
With particle diameter is that the thickness that is placed in was in the sound insulating sheet material mould of 20mm after 100 purpose metal aluminum shots, 100 weight parts, vibrin 8 weight parts mixed, and compression moulding makes sound insulating sheet material of the present invention in high frequency shakes press, under the normal temperature condition.The density of the sound insulating sheet material that makes is 300kg/m
3
Sound insulating sheet material of the present invention has that life cycle is long, soundproof effect good, advantages of high strength, environment do not polluted, and the recyclable utilization of raw material, meet the low-carbon (LC) theory.
Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the principle of the invention, can also make some modification and improvement, these also should be considered as belonging to protection scope of the present invention.
Claims (3)
1. sound insulating sheet material, it is to insert in the mould after a certain proportion of raw material mixing and stirring, and normal temperature compression moulding makes in high frequency shakes press, and the proportioning between described raw material and each raw material is:
Particulate matter 100 weight parts
Resin 2～10 weight parts;
Described particulate matter comprises silica sand particles, metal particle, glass bead, fly ash float;
Described resin comprises vibrin, Resins, epoxy, resol.
2. sound insulating sheet material according to claim 1 is characterized in that: described particulate matter particle diameter is the 70-200 order.
3. sound insulating sheet material according to claim 1 and 2 is characterized in that: the density of described sound insulating sheet material is 300～2000kg/m
3
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010286546XA CN101962277A (en) | 2010-09-16 | 2010-09-16 | Sound-insulating plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010286546XA CN101962277A (en) | 2010-09-16 | 2010-09-16 | Sound-insulating plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101962277A true CN101962277A (en) | 2011-02-02 |
Family
ID=43515367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010286546XA Pending CN101962277A (en) | 2010-09-16 | 2010-09-16 | Sound-insulating plate |
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|---|---|
| CN (1) | CN101962277A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102787670A (en) * | 2012-07-06 | 2012-11-21 | 万国骅 | Fire-proof and thermal-insulation board and manufacturing method thereof |
| CN103556021A (en) * | 2013-11-04 | 2014-02-05 | 倪生标 | Magnesium alloy sound insulation panel |
| CN103848609A (en) * | 2012-11-29 | 2014-06-11 | 刘平 | Novel composite sound-insulation sheet material |
| CN105986627A (en) * | 2015-02-07 | 2016-10-05 | 马明 | Preparation method of powder metal composite sound insulation coiled material |
| CN107100102A (en) * | 2017-06-09 | 2017-08-29 | 佛山科学技术学院 | A kind of construction method of the railway vibration insulation structure with hollow wave resistance block |
| CN111333370A (en) * | 2020-03-24 | 2020-06-26 | 北京天润康隆科技股份有限公司 | Environment-friendly nonmetal sound-insulating board and manufacturing method thereof |
| CN111718526A (en) * | 2020-06-11 | 2020-09-29 | 常熟市大田无纺制品有限公司 | Polyester crosslinked rubber sound-insulation shock-absorption pad and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1173473A (en) * | 1996-08-13 | 1998-02-18 | 孙绍奇 | Coal ash thermal material products and its prodn. method |
-
2010
- 2010-09-16 CN CN201010286546XA patent/CN101962277A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1173473A (en) * | 1996-08-13 | 1998-02-18 | 孙绍奇 | Coal ash thermal material products and its prodn. method |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102787670A (en) * | 2012-07-06 | 2012-11-21 | 万国骅 | Fire-proof and thermal-insulation board and manufacturing method thereof |
| CN103848609A (en) * | 2012-11-29 | 2014-06-11 | 刘平 | Novel composite sound-insulation sheet material |
| CN103848609B (en) * | 2012-11-29 | 2015-08-12 | 刘平 | A kind of complex sound insulation sheet material |
| CN103556021A (en) * | 2013-11-04 | 2014-02-05 | 倪生标 | Magnesium alloy sound insulation panel |
| CN105986627A (en) * | 2015-02-07 | 2016-10-05 | 马明 | Preparation method of powder metal composite sound insulation coiled material |
| CN107100102A (en) * | 2017-06-09 | 2017-08-29 | 佛山科学技术学院 | A kind of construction method of the railway vibration insulation structure with hollow wave resistance block |
| CN111333370A (en) * | 2020-03-24 | 2020-06-26 | 北京天润康隆科技股份有限公司 | Environment-friendly nonmetal sound-insulating board and manufacturing method thereof |
| CN111718526A (en) * | 2020-06-11 | 2020-09-29 | 常熟市大田无纺制品有限公司 | Polyester crosslinked rubber sound-insulation shock-absorption pad and preparation method thereof |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110202 |