CN105715002A - Environment-friendly board, floor and laminated board - Google Patents
Environment-friendly board, floor and laminated board Download PDFInfo
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- CN105715002A CN105715002A CN201410731255.5A CN201410731255A CN105715002A CN 105715002 A CN105715002 A CN 105715002A CN 201410731255 A CN201410731255 A CN 201410731255A CN 105715002 A CN105715002 A CN 105715002A
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Abstract
The invention relates to a board, in particular to an environment-friendly board with an adsorption function, a floor and a laminated board. (1) A leather layer, (2) an adsorption layer, 3) a board layer and 4) a waterproof material layer are adhered through an adhesive and are mould-pressed into a whole. According to the environment-friendly board, the floor and the laminated board, on one hand, the release of harmful substances of the floor can be effectively reduced; on the other hand, harmful substances released by other materials during an indoor decorating process can be adsorbed for a long time, and the indoor decorating formaldehyde removal rate in 24 hours can reach 80 percent or above; the environment-friendly board, the floor and the laminated board have the characteristics of environment friendliness, nobility, and easiness and convenience in production process. The board provided by the invention is suitable for the floor, a decorative laminated board and a decorating board, and is particularly suitable for the decoration of rooms for infants and young children.
Description
Technical field
The present invention relates to a kind of sheet material, particularly relate to a kind of environment protection type sheet material with adsorption function and floor and thick china.
Background technology
Indoor environmental pollution divides physical contamination, chemical contamination, biological pollution and the big class of radioactive pollution four, and due to popularizing of the improvement of life fuel, kitchen utilities and hygienic knowledge, many pollutions are by our natural contral.But we are using new material, while enjoying new decorative aesthetics, but ignore the harm that poisonous and hazardous chemical contamination brings to us, wherein most commonly seen with formaldehyde, benzene and benzene homologues and TVOC, also that harm is maximum.Owing to these pollutant are essentially from decoration material, bad construction technology and newly purchase composite furniture, so polluting also known as decoration.
1, formaldehyde
Formaldehyde is a kind of colourless, the gas of irritant abnormal smells from the patient, for more highly toxic material, is the article of China's toxic chemical priority acccess control, has been published as teratogenesis and carcinogenecity material by World Health Organization (WHO).Live in the environment that concentration of formaldehyde exceeds standard for a long time, chronic respiratory tract disease, dermatosis can be caused, forepart pregnant women syndrome, neonatal chromosome disorder, teenager memory and intelligence decline, and cell nucleus gene is suddenlyd change, power uncomfortable in chest, general, nauseating, immunologic function reduction, easily catching a cold, cause nasopharyngeal carcinoma, liver lung is impaired, more than the 30 kind of disease such as cancer, is injured the heaviest with women, child and old man.Indoor formaldehyde is primarily hidden in decoration material and Combination nova furniture, and with free formaldehyde to release in air, release period is 3-15, is topmost pollutant in room air.
2, benzene
Benzene,toluene,xylene is colourless transparent liquid, is generally difficult to be kept completely separate it.Benzene has special aromatic odor, is also referred to as " fragrance killer ".Mainly sucking through respiratory tract with vapor state, benzene exceeds standard and can cause chronic poisoning or acute poisoning, shows as headache, dizziness, hypomnesis, thinking and judgement reduction, insomnia, weak, leukopenia, causes leukemia etc..Poisoning serious time occur stupor, twitch, blood pressure drops, it is possible to because of breathe or circulatory failure and dead.Benzene in room air, essentially from the industrial chemicals used in building decoration, is room air major pollutants.
3, ammonia
Ammonia is a kind of colourless gas having intensive property abnormal smells from the patient, mainly upper respiratory tract is irritated and corrosiveness, reduces the human body resistance ability to disease, can cause asystole and respiratory arrest during excessive concentration.Ammonia enters blood vessel easily by pulmonary after being inhaled into lung and enters blood, is combined with hemoglobin, destroys and makes oxygen function.Victim is often accompanied by diseases such as coughing, uncomfortable in chest, dizzy, nauseating, weak.Ammonia is primarily hidden in the additive in house decorative material and in brightening agent, is one of the major pollutants of room air.
4, TVOC material: specifically include that benzene class thing, organic chloride, freon series, organic ketone, amine, alcohol, ether, acid and petroleum hydrocarbon compound etc..May result in the central nervous system of human body, liver, kidney and septicemia in high concentration TVOC environment, usual symptom is: eyes are uncomfortable, feel from head to foot fervid, dry, trachoma, shed tears；Throat's discomfort, short breath, bronchial asthma.In First Nationwide IAQ (indoor air quality) with in healthy scientific seminar, China the fact that interior decoration association environment measuring center discloses surprising, and the death toll that the whole nation is caused by room air pollution every year has reached 11.1 ten thousand people, average every day about dead 304 people.According to 2007 year environmental monitoring department statistics, have 60 80% IAQ (indoor air quality) not meet standard after the decoration of the city such as Beijing, Qingdao, Nanjing, Yinchuan, Chongqing, Shenzhen is then up to 90%.Based on formaldehyde pollution, on average exceed standard about 4 times.Particularly formaldehyde is in second on China's toxic chemical priority acccess control list, and World Health Organization (WHO) has determined that formaldehyde is teratogenesis and carcinogen.The source of indoor formaldehyde mainly decoration ornament materials and the furniture bought back from market discharge, and are referred to as the stealthy killer of human health.Therefore, how to efficiently control harmful substance in upholstery material volatilization and absorption other materials bring harmful substance volatilization have become as indoor hardware fitting select the most important thing.
Bamboo charcoal, activated carbon are internationally recognized drug abuse experts, and active carbon mask, canister respirator all uses activated carbon.Particularly bamboo charcoal is the Novel environment-friendlymaterial material of the absorption harmful substance of strong 2-3 times of the general wood charcoal adsorption ability of a kind of ratio just found in recent years.The feature of bamboo charcoal: physical absorption, absorption thoroughly, does not easily cause secondary pollution.Meanwhile, bamboo charcoal release of trace elements, improves environment, murders pathogenic bacteria, innoxious release air；Bamboo charcoal has weak inductive, plays the effect of antistatic and shielding electromagnetic radiation；Bamboo charcoal can emitting far infrared ray, wavelength is suitable for absorption of human body, accelerates blood circulation, improves human internal environment, is applied to health care.But existing method adopts bamboo charcoal, active carbon adsorption except the harmful gas produced in finishing, and it is clearly inadequate.
Chinese utility model patent (application number: the 200420054011.X applying date: 2004-12-20) discloses the floor accompanying bamboo charcoal, comprising: floor wood substrate, the centre of described base material is compounded with the side of bamboo carbon plate or described base material and is compounded with bamboo carbon plate, and bamboo carbon plate is embedded in timber floor.The method processing technique that it adopts is complex, and bamboo carbon plate not easy-formation, result in production cost high.
Applicant has applied for the patent of invention of (application number: 200510060662.9 applyings date: 2005-09-07), which disclosing a kind of environment-friendly type charcoal composite material and preparation method, this environment-friendly type charcoal composite material includes following component by the percent basis of gross weight: resin 10%～50%, fiber 1%～20%, powdered carbon 40%～80%, quartz or crystal powder 0.5%～2%, aluminium hydroxide 1%～10%.The composite of the present invention makes the essential function of charcoal be not fully exerted, and product plasticity is strong, and Stability Analysis of Structures, intensity are high, suppleness is good, surface abrasion resistance, acid and alkali-resistance, is widely used in various interior/exterior decoration, and aircraft, automobile, steamer are decorated.
Additionally, applicant has also applied for the patent of invention of (application number: the 200610053939.X applying date: 2006-10-24), the preparation method which disclosing a kind of environment-friendly type use for synthetic leather urethane composition and synthetic leather prepared therefrom and this synthetic leather, lignin is replaced with powdered carbon, the harmful substance in dispensing and gas can be absorbed in dispensing stove stirs, be conducive to the health of environmental protection and workman.Meanwhile, powdered carbon and synthetic leather are combined, makes the essential function of charcoal be fully played in synthetic leather.
Summary of the invention
Harmful substance in order to solve interior decoration volatilizees, the technical problem of residual, it is an object of the present invention to provide a kind of environment protection type sheet material, this sheet material have employed increase adsorption layer, the harmful substance release of sheet material itself can be effectively reduced on the one hand, still further aspect can the harmful substance release of other materials in Long-Term Sorption interior decoration process, there is environmental protection, noble quality, feature that production technology is easy.Another object of the present invention is to provide the floor and thick china that adopt above-mentioned sheet material.
In order to realize above-mentioned first purpose, present invention employs following technical scheme:
Environment protection type sheet material, this sheet material from top to bottom includes:
1) leather layer, leather layer adopts corium or synthetic leather material；
2) adsorption layer, adsorption layer adopts one or more in bamboo charcoal particle, activated carbon granule, adsorptivity silica particles and porous diatomite particle；Or adopt activated carbon resin composite materials, bamboo charcoal resin composite materials or adsorptivity white carbon resin composite materials；
3) sheet metal layer, sheet metal layer adopts one or more layers in plank, bamboo slab rubber, plywood and macromolecule resin sheet material；
4) waterproof layer, waterproof layer adopts macromolecule resin material or high molecular resin composite material, omits waterproof layer when sheet metal layer adopts macromolecule resin sheet material；
Above-mentioned layers of material is bonded by binding agent, and is molded into one.
As preferably, above-mentioned leather layer adopts bamboo charcoal skin.The bamboo charcoal peel series products that bamboo charcoal micromicro produces to adopt Suichang Xuanyue Charcoal Composite Material Co., Ltd., has adsorption function and the health care of high-quality.
As preferably, above-mentioned adsorption layer adopts bamboo charcoal resin composite materials.Bamboo charcoal resin composite materials adopts the bamboo charcoal resin composite materials series of products that Suichang Xuanyue Charcoal Composite Material Co., Ltd. produces, and has the adsorption function of high-quality.
As preferably, above-mentioned waterproof layer adopts bamboo charcoal resin composite materials, amino resins, phenolic resin coat or resin impregnating paper.
As preferably, above-mentioned described binding agent adopts the binding agent being dispersed with bamboo charcoal particle, and the granularity of described bamboo charcoal particle is more than 200 orders.The matrix material of above-mentioned binding agent can select the one in phenolic resin, pollopas or epoxy resin.Add after bamboo charcoal, it is to avoid due to the harmful gas that binding agent itself brings, and the binding agent adding bamboo charcoal has good permeability, adds the bonding force of binding agent.
As preferably, the thickness of above-mentioned leather layer is 0.8 ~ 2.0mm, and mold pressing is provided with antiskid decorative pattern or decorative pattern on the surface of leather layer.
As preferably, the thickness 1 ~ 3mm of above-mentioned adsorption layer, the thickness of sheet metal layer is 2 ~ 5mm, waterproof layer thickness be 1 ~ 3mm.
In order to realize above-mentioned second purpose, present invention employs following technical scheme:
A kind of floor or decoration veneer, the sheet material of this floor or decoration veneer adopts the environment protection type sheet material described in any one technical scheme above-mentioned.
Due to the fact that and have employed above-mentioned technical scheme, the effect of layers of material is as follows:
1) leather layer, the upper strata of sheet material adopts leather layer, and not only leather layer is aobvious more noble, and leather itself has breathability, and adsorption layer can pass through the ventilative of leather, harmful gas is adsorbed；If have employed bamboo charcoal skin further, bamboo charcoal skin itself has again adsorption function, it is possible to more efficiently strengthens adsorption function, and takes in floor by the function having of bamboo charcoal skin, serves the function murdering pathogenic bacteria, health care；It addition, adopt leather material for infant room device, it is also possible to prevent infant traumatic injury or wound；
2) adsorption layer, primarily serves the function of Long-Term Sorption harmful gas；
3) sheet metal layer, as the agent structure of sheet material, plays support floor, saves adsorption layer material, meanwhile, also has the effect isolation dampness infringement to adsorption layer of a bit；
4) waterproof layer, plays the isolation dampness infringement to sheet metal layer, adsorption layer and leather layer, has mildew-resistant, damp proof function.
In sum, one aspect of the present invention can be effectively reduced the harmful substance release on floor itself, still further aspect can the harmful substance release of other materials in Long-Term Sorption interior decoration process, within 24 hours, Indoor Decoration Formaldehyde clearance can reach more than 80%, has the feature of environmental protection, noble quality, production technology simplicity.The sheet material of the present invention is applicable to floor, decoration veneer and panel, is particularly suitable for the finishing in infant room.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention 1.
Fig. 2 is the structural representation of the embodiment of the present invention 2.
Fig. 3 is the structural representation of the embodiment of the present invention 3.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is made a detailed explanation.
Embodiment 1
Environment-friendly type floor as shown in Figure 1, this floor from top to bottom includes: skin corium 1, bamboo charcoal resin composite materials adsorption layer 2, plank layer 3 and bamboo charcoal resin composite materials waterproof layer 4；Layers of material is bonded by binding agent, and it is molded into one, the matrix material of described binding agent can select the one in phenolic resin, pollopas or epoxy resin, is dispersed with the binding agent of bamboo charcoal particle in adhesive substrate material, and the granularity of bamboo charcoal particle is more than 200 orders.The thickness of above-mentioned skin corium 1 is 1.2mm, and the mold pressing of the surface of skin corium 1 is provided with antiskid decorative pattern, the thickness 1.5mm of adsorption layer 2, and the thickness of plank layer 3 is 3mm, waterproof layer 4 thickness be 2mm.
Embodiment 2
Environment-friendly type floor as shown in Figure 2, this floor from top to bottom includes: bamboo charcoal cortex 5, bamboo charcoal resin composite materials adsorption layer 2, plywood 6 and bamboo charcoal resin composite materials waterproof layer 4；Layers of material is bonded by binding agent, and it is molded into one, the matrix material of described binding agent can select the one in phenolic resin, pollopas or epoxy resin, is dispersed with the binding agent of bamboo charcoal particle in adhesive substrate material, and the granularity of bamboo charcoal particle is more than 200 orders.The thickness of bamboo charcoal cortex 5 is 1.2mm, and the mold pressing of the surface of bamboo charcoal cortex 5 is provided with antiskid decorative pattern, the thickness 1.5mm of adsorption layer 2, and the thickness of plywood 6 is 3mm, waterproof layer 4 thickness be 2mm.
Embodiment 3
Environment-friendly type thick china as shown in Figure 3, this thick china from top to bottom includes: charcoal cortex 7, bamboo charcoal resin composite materials adsorption layer 2, plastic plate sheet material layers 8；Layers of material is bonded by binding agent, and it is molded into one, the matrix material of described binding agent can select the one in phenolic resin, pollopas or epoxy resin, is dispersed with the binding agent of bamboo charcoal particle in adhesive substrate material, and the granularity of bamboo charcoal particle is more than 200 orders.The thickness of charcoal cortex 7 is 1.2mm, and the surface mold pressing of charcoal cortex 7 is provided with decorative pattern, and the thickness 1.5mm of adsorption layer 2, the thickness of plastic plate sheet material layers 8 is 5mm.
Claims (7)
1. environment protection type sheet material, it is characterised in that this sheet material from top to bottom includes:
1) leather layer, leather layer adopts charcoal skin or bamboo charcoal skin；
2) adsorption layer, adsorption layer adopts activated carbon resin composite materials, bamboo charcoal resin composite materials or adsorptivity white carbon resin composite materials；
3) sheet metal layer, sheet metal layer adopts one or more layers in plank, bamboo slab rubber, plywood and macromolecule resin sheet material；
4) waterproof layer, waterproof layer adopts macromolecule resin material or high molecular resin composite material, can omit waterproof layer when sheet metal layer adopts macromolecule resin sheet material；
Above-mentioned layers of material is bonded by binding agent, and is molded into one；Described binding agent adopts the binding agent being dispersed with bamboo charcoal particle, and the granularity of described bamboo charcoal particle is more than 200 orders.
2. environment protection type sheet material according to claim 1, it is characterised in that: waterproof layer adopts bamboo charcoal resin composite materials, amino resins, phenolic resin coat or resin impregnating paper.
3. environment protection type sheet material according to claim 1 and 2, it is characterised in that: the thickness of leather layer is 0.8 ~ 2.0mm.
4. environment protection type sheet material according to claim 1 and 2, it is characterised in that: the surface mold pressing of leather layer is provided with antiskid decorative pattern or decorative pattern.
5. environment protection type sheet material according to claim 1 and 2, it is characterised in that: the thickness 1 ~ 3mm of adsorption layer, the thickness of sheet metal layer is 2 ~ 5mm, and the thickness of waterproof layer is 1 ~ 3mm.
6. a floor, it is characterised in that: the sheet material on this floor adopts the environment protection type sheet material described in claim 1 or 2.
7. a decoration veneer, it is characterised in that: the sheet material of this thick china adopts the environment protection type sheet material described in claim 1 or 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410731255.5A CN105715002A (en) | 2014-12-05 | 2014-12-05 | Environment-friendly board, floor and laminated board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410731255.5A CN105715002A (en) | 2014-12-05 | 2014-12-05 | Environment-friendly board, floor and laminated board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105715002A true CN105715002A (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410731255.5A Withdrawn CN105715002A (en) | 2014-12-05 | 2014-12-05 | Environment-friendly board, floor and laminated board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105715002A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806222A (en) * | 2017-11-01 | 2018-03-16 | 潘纪鸿 | A kind of combined floor board |
| CN107806223A (en) * | 2017-11-01 | 2018-03-16 | 潘纪鸿 | A kind of environmentally friendly combined floor board |
| CN112227640A (en) * | 2020-07-27 | 2021-01-15 | 沈建英 | PVC floor |
-
2014
- 2014-12-05 CN CN201410731255.5A patent/CN105715002A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806222A (en) * | 2017-11-01 | 2018-03-16 | 潘纪鸿 | A kind of combined floor board |
| CN107806223A (en) * | 2017-11-01 | 2018-03-16 | 潘纪鸿 | A kind of environmentally friendly combined floor board |
| CN112227640A (en) * | 2020-07-27 | 2021-01-15 | 沈建英 | PVC floor |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160629 |