CN103146210A - Heat and sound insulation wood plastic material - Google Patents
Heat and sound insulation wood plastic material Download PDFInfo
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- CN103146210A CN103146210A CN 201110401395 CN201110401395A CN103146210A CN 103146210 A CN103146210 A CN 103146210A CN 201110401395 CN201110401395 CN 201110401395 CN 201110401395 A CN201110401395 A CN 201110401395A CN 103146210 A CN103146210 A CN 103146210A
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Abstract
The invention provides a heat and sound insulation wood plastic material, belonging to the technical field of decorative wood plastic material. The material is composed of 80-100 parts of wood fibre, 20-35 parts of polyurethane plastic, 1-3 parts of a foaming agent, 3-5 parts of a plasticizer, 1-3 parts of fire retardant, 1-2 parts of an anti-oxidant, 1-2 parts of a flexibilizer and 0.5-1 part of a dispersant. According to the invention, the raw materials are easily available and cheap; and the prepared sheet materials has excellent performances of fire resistance, water resistance, corrosion resistance, humidity resistance, insect resistance, fungi resistance, acid and alkali resistance, no toxicity and no pollution; has higher hardness, longer life and higher strength than plastics do; and uses urethane foam, thereby not only being good in the heat insulation effect, but also having the sound insulation effect. The material can be used for decorating metope and base plate, and being made into furniture at the same time, and is beautiful and durable.
Description
Technical field
The present invention relates to a kind of heat preservation and soundproof Wood-plastic material, belong to decorate and use the Wood-plastic material technical field.
Background technology
Along with the raising of people's living standard, also more and more higher to the requirement of quality of life, especially for the requirement of living environment, not only require comfortable practicality, also to have environmental protection performance attractive in appearance concurrently.At present, factory is in full flourish, and a lot of factories all build the place close to very from residential building in, and in factory, the operation of a machine meeting affects resident's life like this.Along with the increasing of private vehicle, on road, the sound of Vehicle Driving Cycle is also more and more, increasing in addition, and these have all affected the people and have lived normally, have a rest.Impact for noise, occurred at present and a lot of sound-proof material, the more common sound-proof material of daily people has solid fragment of brick, the mixed earth wall of reinforcing bar, wood-block, plasterboard, iron plate, sound-proof felt, fiberboard etc., sound-damping qualities is followed the mass law principle, the unit close-packed plane density that is exactly sound-proof material is larger, sound-damping qualities is just larger, and area density and sound-damping qualities are proportional.Therefore just because of this relation, so sound-proof material is generally all very heavy, under construction application is more and more limited to, and sound-proof material does not generally possess heat insulation function.
Summary of the invention
Defective in view of prior art exists the purpose of this invention is to provide the heat preservation and soundproof Wood-plastic material that a kind of well sound insulation has again heat insulation effect concurrently.
For achieving the above object, the technology used in the present invention solution is: a kind of heat preservation and soundproof Wood-plastic material, be comprised of wood fibre, urethane plastic, whipping agent, softening agent, fire retardant, oxidation inhibitor, toughner, dispersion agent, wherein each component proportion is: 80 ~ 100 parts of wood fibres, 20 ~ 35 parts of urethane plastic, 1 ~ 3 part of whipping agent, 3 ~ 5 parts, softening agent, 1 ~ 3 part of fire retardant, 1 ~ 2 part, oxidation inhibitor, 1 ~ 2 part of toughner, 0.5 ~ 1 part of dispersion agent.
Described wood fibre is a kind of in deciduous tree fiber and bamboo fiber.
Described whipping agent is a kind of in sodium lauryl sulphate, polyoxyethylenated alcohol sodium sulfate.
Described softening agent is polyester, comprises a kind of in hexanodioic acid propanediol polyester, sebacic acid propanediol polyester, phthalic acid polyester.
Described fire retardant is selected a kind of in magnesium hydroxide in inorganic combustion inhibitor, aluminium hydroxide.
Described oxidation inhibitor is at least a in 2,6-tributyl-4-methylphenol, two (3,5-tributyl-4-hydroxy phenyl) thioether, four (β-(3,5-tributyl-4-hydroxy phenyl) propionic acid) pentaerythritol ester.
Described toughner is at least a in liquid acrylonitrile butadiene rubber, polyvinyl butyral acetal, Vinyl Acetate Copolymer.
Described dispersion agent is at least a in triethyl hexyl phosphoric acid, sodium lauryl sulphate, methyl amyl alcohol, derivatived cellulose, polyacrylamide.
In the present invention, the raw material of each component is easy to get, and low price, made sheet material have fire prevention, waterproof, do the burn into humidity, are not damaged by worms, long fungi, acid and alkali-resistance, toxicological harmless, the premium properties such as pollution-free, and higher than plastics hardness, life-span is long, and intensity is high; Use urethane foam, high insulating effect not only, and have soundproof effect.Not only can be used for decorated wall surface, base plate, can make furniture simultaneously, both elegant in appearance, durable again.
Embodiment
Embodiment 1
A kind of heat preservation and soundproof Wood-plastic material, by 80 parts of willow fibers, 20 parts of urethane plastic, 1 part of 1 part of sodium lauryl sulphate, 3 parts of hexanodioic acid propanediol polyesters, magnesium hydroxide, 2, three grades of butyl of 6--1 part of 4-methylphenol, 1 part of liquid acrylonitrile butadiene rubber, 0.5 part of composition of triethyl hexyl phosphoric acid, this formula materials can be used for Manufacture of Floor.
Embodiment 2
A kind of heat preservation and soundproof Wood-plastic material, by 90 parts of willow fibers, 25 parts of urethane plastic, 2 parts of 2 parts of polyoxyethylenated alcohol sodium sulfate, 4 parts of sebacic acid propanediol polyesters, aluminium hydroxide, two (3,5-tributyl-4-hydroxy phenyl) thioether is 1 part, 1.5 parts of polyvinyl butyral acetals, 0.9 part of composition of sodium lauryl sulphate, this formula materials can be used for making furniture.
Embodiment 3
A kind of heat preservation and soundproof Wood-plastic material, by 100 parts of bamboo fiberss, 30 parts of urethane plastic, 3 parts of sodium lauryl sulphate, 5 parts of phthalic acid polyesters, 3 parts of magnesium hydroxides, four (β-(3,5-tributyl-4-hydroxy phenyl) propionic acid) pentaerythritol ester is 2 parts, 2 parts of Vinyl Acetate Copolymer, 1 part of composition of polyacrylamide, this formula materials can be used for making wallboard.
Claims (8)
1. heat preservation and soundproof Wood-plastic material, it is characterized in that being comprised of wood fibre, urethane plastic, whipping agent, softening agent, fire retardant, oxidation inhibitor, toughner, dispersion agent, wherein each component proportion is: 80 ~ 100 parts of wood fibres, 20 ~ 35 parts of urethane plastic, 1 ~ 3 part of whipping agent, 3 ~ 5 parts, softening agent, 1 ~ 3 part of fire retardant, 1 ~ 2 part, oxidation inhibitor, 1 ~ 2 part of toughner, 0.5 ~ 1 part of dispersion agent.
2. a kind of heat preservation and soundproof Wood-plastic material according to claim 1 is characterized in that described wood fibre is a kind of in deciduous tree fiber and bamboo fiber.
3. a kind of heat preservation and soundproof Wood-plastic material according to claim 1 is characterized in that described whipping agent is a kind of in sodium lauryl sulphate, polyoxyethylenated alcohol sodium sulfate.
4. a kind of heat preservation and soundproof Wood-plastic material according to claim 1, is characterized in that described softening agent is polyester, comprises a kind of in hexanodioic acid propanediol polyester, sebacic acid propanediol polyester, phthalic acid polyester.
5. a kind of heat preservation and soundproof Wood-plastic material according to claim 1 is characterized in that described fire retardant selects a kind of in magnesium hydroxide in inorganic combustion inhibitor, aluminium hydroxide.
6. a kind of heat preservation and soundproof Wood-plastic material according to claim 1, it is characterized in that described oxidation inhibitor is 2,6-tributyl-4-methylphenol, two (3,5-tributyl-4-hydroxy phenyl) at least a in thioether, four (β-(3,5-tributyl-4-hydroxy phenyl) propionic acid) pentaerythritol ester.
7. a kind of heat preservation and soundproof Wood-plastic material according to claim 1 is characterized in that described toughner is at least a in liquid acrylonitrile butadiene rubber, polyvinyl butyral acetal, Vinyl Acetate Copolymer.
8. a kind of heat preservation and soundproof Wood-plastic material according to claim 1 is characterized in that described dispersion agent is at least a in triethyl hexyl phosphoric acid, sodium lauryl sulphate, methyl amyl alcohol, derivatived cellulose, polyacrylamide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110401395 CN103146210A (en) | 2011-12-07 | 2011-12-07 | Heat and sound insulation wood plastic material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110401395 CN103146210A (en) | 2011-12-07 | 2011-12-07 | Heat and sound insulation wood plastic material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103146210A true CN103146210A (en) | 2013-06-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110401395 Pending CN103146210A (en) | 2011-12-07 | 2011-12-07 | Heat and sound insulation wood plastic material |
Country Status (1)
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| CN (1) | CN103146210A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105646989A (en) * | 2016-03-30 | 2016-06-08 | 苏州能华节能环保科技有限公司 | Environment-friendly soundproof material and preparation method thereof |
| CN105694431A (en) * | 2016-03-17 | 2016-06-22 | 合肥晨煦信息科技有限公司 | Polyurethane foam sound absorption composite |
| CN106554642A (en) * | 2016-10-20 | 2017-04-05 | 曹美兰 | A kind of composite material for preparing Wood-plastic floor substrate layer |
| CN106810787A (en) * | 2016-12-15 | 2017-06-09 | 滁州市自然空间建材有限公司 | A kind of insulation is except the foaming composite door window material of formaldehyde |
| CN110423483A (en) * | 2019-08-14 | 2019-11-08 | 淮北市菲美得环保科技有限公司 | A kind of biology base degradable foam materials and preparation method thereof |
-
2011
- 2011-12-07 CN CN 201110401395 patent/CN103146210A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105694431A (en) * | 2016-03-17 | 2016-06-22 | 合肥晨煦信息科技有限公司 | Polyurethane foam sound absorption composite |
| CN105646989A (en) * | 2016-03-30 | 2016-06-08 | 苏州能华节能环保科技有限公司 | Environment-friendly soundproof material and preparation method thereof |
| CN106554642A (en) * | 2016-10-20 | 2017-04-05 | 曹美兰 | A kind of composite material for preparing Wood-plastic floor substrate layer |
| CN106810787A (en) * | 2016-12-15 | 2017-06-09 | 滁州市自然空间建材有限公司 | A kind of insulation is except the foaming composite door window material of formaldehyde |
| CN110423483A (en) * | 2019-08-14 | 2019-11-08 | 淮北市菲美得环保科技有限公司 | A kind of biology base degradable foam materials and preparation method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130612 |