CN87106428A - Light-weight sound insulating board and manufacture method thereof - Google Patents
Light-weight sound insulating board and manufacture method thereof Download PDFInfo
- Publication number
- CN87106428A CN87106428A CN198787106428A CN87106428A CN87106428A CN 87106428 A CN87106428 A CN 87106428A CN 198787106428 A CN198787106428 A CN 198787106428A CN 87106428 A CN87106428 A CN 87106428A CN 87106428 A CN87106428 A CN 87106428A
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- China
- Prior art keywords
- insulating board
- light
- weight
- sound insulating
- die cavity
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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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- Building Environments (AREA)
Abstract
Light-weight sound insulating board and manufacture method thereof.The invention belongs to building material field.The insulating board used on the existing building is most of to adopt the cement manufacturing, has that weight is big, sound insulation, heat insulation effect be poor.With plasterboard do that insulating board exists then that intensity is low, water-absorbent by force, shortcoming such as not shock-resistant.The present invention mixes wooden sawdust, magnesia, caking agent, with after the little water dissolving, mix the furnishing pasty state with bittern again, pour die cavity into and treat the demoulding after its health, both made in light weight, insulation, soundproof effect is good, natural colour can keep for a long time, cheap light-weight sound insulating board.
Description
The invention belongs to building material field.
The insulating board of architectural usefulness is most of to adopt the cement manufacturing, has that weight is big, sound insulation, heat insulation effect be poor.With plasterboard do that insulating board exists then that intensity is low, water-absorbent by force, shortcoming such as not shock-resistant.
The objective of the invention is to adopt insulating board of the present invention can cancel surface brush and be coated with, back life-time service surface nondiscoloration is installed also keeps light in order to overcome the above problem that exists with cement and gypsum manufacturing insulating board.
Content of the present invention is: with wooden saw not, magnesia, caking agent mix, and after the little water dissolving, mixes the furnishing pasty state with bittern again, pours die cavity into and treat the demoulding after its health, both made light-weight sound insulating board.
Positively effect of the present invention is: utilize waste material to produce in light weight, insulation, soundproof effect is good, the light-weight sound insulating board that natural colour can keep for a long time, its cost are 1/3 of cement plates.Can be used for buildings soundproof wall, floor finiss.It uses construction industry is an improvement greatly, when doing the wallboard connection, can adopt clamping plate filler rod And dress, but also the built-in fitting connection is installed, and also can use the way of building the internal layer construction.The way of 87212100 utility model patents that can declare with reference to the inventor about packaging assembly.
Accompanying drawing 1 is the structural representation of light-weight sound insulating board.
1 of Fig. 1 is the main body of insulating board, the 2nd, and the layer glass silk.
Embodiments of the invention are as follows:
Mould is prepared properly generally to make die face with glass or plastics, obtain because the shiny surface of the main body of Fig. 11 is the pattern tool.Number of chemical reagent, chromium sesquioxide, iron protocarbonate, zinc chloride, magnesiumcarbonate, every kind of weight ratio by 0.5% of water glass are mixed, dissolve with little water again, 100 part bittern with it mixed thereafter, fully after the reaction, add again 70%～80% wooden saw not, 20% magnesia, 1% water-proofing powder, 2% stearic acid, the furnishing starchiness is poured 1/3 of die cavity height at twice into, add two-layer netted glass yarn then, above pasty substances is filled die cavity after auxilliary the putting down.Health is 24 hours under 25 ℃～35 ℃ room temperature, repairs a little after the demoulding and has just made light-weight sound insulating board.
Claims (1)
1, light-weight sound insulating board and manufacture method thereof, it is characterized in that the number of chemical reagent: chromium sesquioxide, ferrous sulfate, zinc chloride, sal epsom, every kind of weight ratio by 0.5% of water glass are mixed, dissolve with little water again, 100 part bittern with it mixed thereafter, fully after the reaction, add again 70%～80% wooden saw not, 20% magnesia, 1% water-proofing powder, 2% stearic acid, the furnishing starchiness, pour die cavity at twice into, inject for the first time 1/3 of die cavity, add two-layer netted glass yarn then, above pasty substance is filled die cavity after auxilliary the putting down.Health is 24 hours under 25 ℃～35 ℃ room temperature, has just made light-weight sound insulating board after the demoulding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN198787106428A CN87106428A (en) | 1987-09-19 | 1987-09-19 | Light-weight sound insulating board and manufacture method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN198787106428A CN87106428A (en) | 1987-09-19 | 1987-09-19 | Light-weight sound insulating board and manufacture method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN87106428A true CN87106428A (en) | 1988-06-08 |
Family
ID=4815700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN198787106428A Pending CN87106428A (en) | 1987-09-19 | 1987-09-19 | Light-weight sound insulating board and manufacture method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN87106428A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100359111C (en) * | 2005-07-26 | 2008-01-02 | 刘洪山 | Die core for casting in-site reinforced cement, and technological process |
| CN100420557C (en) * | 2005-09-08 | 2008-09-24 | 天津师范大学 | Production process and equipment of air-entraining decoration plate |
| CN103469916A (en) * | 2013-09-04 | 2013-12-25 | 苏州金义瑞建筑装饰材料有限公司 | Soundproof laminate |
| CN104204380A (en) * | 2012-02-17 | 2014-12-10 | 利夫廷波因特私人有限公司 | Preformed formwork for forming concrete floor slab for a height adjustable shipping container building structure |
| CN106892640A (en) * | 2017-04-11 | 2017-06-27 | 安徽省明美矿物化工有限公司 | One kind contains bentonitic novel insulation board and preparation method thereof |
| CN107056222A (en) * | 2017-06-22 | 2017-08-18 | 合肥易美特建材有限公司 | A kind of manufacture craft of novel environment friendly sound panel |
-
1987
- 1987-09-19 CN CN198787106428A patent/CN87106428A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100359111C (en) * | 2005-07-26 | 2008-01-02 | 刘洪山 | Die core for casting in-site reinforced cement, and technological process |
| CN100420557C (en) * | 2005-09-08 | 2008-09-24 | 天津师范大学 | Production process and equipment of air-entraining decoration plate |
| CN104204380A (en) * | 2012-02-17 | 2014-12-10 | 利夫廷波因特私人有限公司 | Preformed formwork for forming concrete floor slab for a height adjustable shipping container building structure |
| CN103469916A (en) * | 2013-09-04 | 2013-12-25 | 苏州金义瑞建筑装饰材料有限公司 | Soundproof laminate |
| CN106892640A (en) * | 2017-04-11 | 2017-06-27 | 安徽省明美矿物化工有限公司 | One kind contains bentonitic novel insulation board and preparation method thereof |
| CN107056222A (en) * | 2017-06-22 | 2017-08-18 | 合肥易美特建材有限公司 | A kind of manufacture craft of novel environment friendly sound panel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |