CN105111752A - Environment-friendly bamboo charcoal plate capable of effectively adsorbing and automatically degrading formaldehyde and preparation process of bamboo charcoal plate - Google Patents
Environment-friendly bamboo charcoal plate capable of effectively adsorbing and automatically degrading formaldehyde and preparation process of bamboo charcoal plate Download PDFInfo
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- CN105111752A CN105111752A CN201510657377.9A CN201510657377A CN105111752A CN 105111752 A CN105111752 A CN 105111752A CN 201510657377 A CN201510657377 A CN 201510657377A CN 105111752 A CN105111752 A CN 105111752A
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Abstract
The invention discloses an environment-friendly bamboo charcoal plate capable of effectively adsorbing and automatically degrading formaldehyde. The environment-friendly bamboo charcoal plate comprises raw materials in percentage by mass as follows: 10%-50% of 200-mesh high-temperature bamboo particles, 15%-50% of 120-mesh low-temperature bamboo particles, 18%-19% of natural resin, 2%-3% of a composite stabilizer, 1%-2% of a density reduction agent, 2%-7% of bamboo fiber or reed fiber or carbonized bamboo powder, 1%-1.5% of nanoscale titanium dioxide powder, 1%-1.5% of a compatilizer, 0.5%-1% of light calcium carbonate, 0.5%-1% of calcium oxide, 1%-2% of PE (poly ethylene) wax serving as an outer lubricant, 1.5% of stearic acid serving as an inner lubricant, 0.5%-1% of CPE (chlorinated polyethylene), 0.5% of a dispersing agent, 0.5%-1% of a coupling agent and 0.5%-1% of a foaming agent. A preparation process comprises steps of material preparation, mixing, cooling, forming and cutting. With the adoption of the environment-friendly bamboo charcoal plate and the preparation process, the problem that bamboo charcoal cannot be automatically degraded after adsorbing formaldehyde is effectively solved, secondary pollution is avoided, and the charcoal plate has a high environmental protection property and is pollution-free, harmless and recyclable.
Description
Technical field
The present invention relates to a kind of sheet material, particularly relate to environmental bamboo charcoal sheet material and the preparation technology thereof of a kind of energy active adsorption and automatic degradation of formaldehyde.
Background technology
Along with the fast development of real estate, various material of construction is widely used in interior decoration, and the indoor environmental pollution caused is also day by day serious.Formaldehyde is indoor one of air pollutant the most widely, and formaldehyde to the harm of human body, can also react with the ionic muriate in air and generate carcinogens except causing pungency chronic disease---dichlormetbylether.Indoor furniture, floor, carpet, tobacco, reodorant, sterilizing agent etc. can release formaldehydes.Wherein, dalle is the main source that the objectionable impurities such as formaldehyde, benzene is polluted.At present so-called bamboo carbon plate on sale on the market or be the adornment mixed with bamboo charcoal powder and clay; The core-board of bamboo charcoal particle is added exactly in the interlayer of common sheet material; Urea-formaldehyde resin cementing agent is added exactly in addition, through the composite material for decoration of hot pressing synthesis in bamboo powder, wood powder, carbon dust, zeolite powder sparklet.Due to its characteristic, shape, the restriction of composition of raw materials and production method, although make carbon series products in the market have the function of certain absorption harmful pollutants, but adsorptivity is poor, hardness is low, nail-holding ability is inadequate, the using function of Furniture panel cannot be reached, most critical is that it can not play effective degraded automatically after formaldehyde adsorption, become second source of pollution, cause secondary pollution, have a strong impact on human health, due to the problem of technical formula, objectionable impurities such as energy active adsorption and automatic degradation of formaldehyde etc., and the environmental bamboo charcoal sheet material with natural flavor is also in blank at present.
Summary of the invention
The present invention is to solve above-mentioned deficiency, provides environmental bamboo charcoal sheet material and the preparation technology thereof of a kind of energy active adsorption and automatic degradation of formaldehyde.
Above-mentioned purpose of the present invention is realized by following technical scheme: the environmental bamboo charcoal sheet material of a kind of energy active adsorption and automatic degradation of formaldehyde, is characterized in that: by mass percentage, be made up of following raw material:
200 object high temperature bamboo-charcoal particles 10%-50%;
120 order low temperature bamboo-charcoal particles 15%-50%;
Natural resin 18-19%;
One package stabilizer 2-3%;
That density reducer 1-2%;
Bamboo fibers or reed fiber or charing bamboo powder 2-7%;
Nano titanium dioxide powder 1-1.5%;
Phase solvent 1-1.5%;
Light calcium carbonate 0.5-1%;
Calcium oxide 0.5-1%;
Outer lubrication prescription PE wax 1-2%;
Interior lubrication prescription stearic acid 1.5%;
CPE0.5-1％；
Dispersion agent 0.5%;
Coupling agent 0.5-1%;
Whipping agent 0.5-1%.
The environmental bamboo charcoal preparation of plates technique of a kind of energy active adsorption of the present invention and automatic degradation of formaldehyde, comprises the following steps:
(1) get the raw materials ready: the raw materials such as high and low temperature bamboo-charcoal particles are screened according to preceding percentage content, got the raw materials ready;
(2) mix: the raw material that proportioning is good is put into mixing machine high speed and mixes;
(3) cool: the raw material mixed is put into cooling pan, and the mode be cooled with circulating water cools;
(4) shaping: the raw material that step (3) is handled well to be delivered to extrusion equipment, extrudes through hot-die head, then deliver to stock mould and carry out the cooling of mold pressing flowing water, rear extrusion moulding;
(5) cut: the carbon slab of extrusion moulding is placed according to after the cutting of 1220mm × 2440mm standard.
Preferably, the high and low temperature bamboo-charcoal particles diameter≤0.15mm in described step (1).
Preferably, the rotating speed of the mixing machine of the high-speed mixing in described step (2) is at least 3500 turns, keeps the running of 10-20 minute, to ensure that batch mixing is even, makes raw material become glutinous bulk.
Preferably, the die head hot-forming temperature in described step (4) controls between 120 ~ 180 DEG C.
Preferably, after the plate cutting extruded in described step (5), storage period should more than 24 hours.
The present invention's advantage is compared with prior art:
1, the present invention is combined by high and low temperature bamboo-charcoal particles, efficiently solving pyrocarbon cannot active adsorption ammonia, formaldehyde, the noxious pollutants such as amine, low temperature charcoal cannot active adsorption benzene, toluene, dimethylbenzene, ethylbenzene, the problems such as noxious pollutant such as chlorobenzene, utilize the characterization of adsorption that two kinds of powdered carbons are mutual, reach thorough absorption, the object of comprehensive decontamination air; In powdered carbon, be mixed into small amounts calcium, improve absorption and the fire performance of charcoal, particularly increased substantially benzene, toluene, the adsorptivity of the gases such as formaldehyde efficiently solves other tackiness agent formaldehyde pollution problems by natural resin, really makes product obtain effect without aldehyde; One package stabilizer improve natural resin blending dispersion inequality problem, provide the possibility of dustless production product, improve working condition; By adding inside and outside lubricant agent, reducing friction in processing, improving processing characteristics, and then improve the surface property of sheet material; Add CPE, That density reducer and the sponge such as bamboo fibers and reed rod, effectively improve the elasticity of sheet material, toughness and low temperature properties.By adding Nano titanium dioxide powder, efficiently solving the problem that bamboo charcoal cannot automatically be degraded after absorbing formaldehyde, avoiding secondary pollution.Optionally add the various natural perfumes such as fragrant camphor tree, Gui Mu, rose, spiceleaf, lavender, santal, make sheet material have nature fragrance, add the purposes of product, improve the class of product.
2, the present invention not only self does not contain the noxious pollutants such as formaldehyde, benzene, ammonia, energy active adsorption and degradation of formaldehyde, benzene, dimethylbenzene, ammonia, phenol and the objectionable impurities such as sulfide, nitride, have high-environmental, pollution-free, nuisanceless, reusable edible performance simultaneously.And can saw, can dig, can follow closely, hardness is 2 times of general timber, 3 times of shaving board, nail-holding ability is 3 times of general timber, 5 times of shaving board, bending resistance energy intensity reaches 20MPA, and Deflection Modulus of Elasticity reaches 1079MPA, nail-holding ability reaches 1200N, shore hardness reaches 60D, can be effectively fire-retardant, meets fire from putting out, do not produce any toxic gas, far above the use standard of Furniture panel.It will replace the with serious pollution composite decorative boards such as current density board, woodwork plate, glued board, thick china, finger-jointed plate on the market, it will be the main raw material manufacturing the product such as furniture, floor from now on, to be used widely in material of construction, mechanicals, daily necessities etc., for the mankind build without aldehyde space, thoroughly solve human health problems.The effect that this bamboo carbon plate also has moisture absorption protection against the tide, peculiar smell is removed in mildew-resistant, mothproof, moisture releasing, effectively stops insects harassing and wrecking, extends the work-ing life of sheet material.From solving the problems such as dalle water suction humidity and many water surroundings in the market is easily rotted after making moist, dilatational strain at all; Solve the problems such as traditional bamboo and wood products cannot apply in particular circumstances; Solve the technical problem that existing natural perfume is difficult to combine with bamboo charcoal.The present invention is without aldehyde bamboo charcoal sheet material, and health environment-friendly, thoroughly improves domestic environment, builds without aldehyde space, and be applicable to the state basic policy of China's Sustainable development, promote the well-being of mankind society.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail.
Embodiment 1
An environmental bamboo charcoal sheet material for energy active adsorption and automatic degradation of formaldehyde, the composition and ratio of its raw material is as follows: 200 object high temperature bamboo-charcoal particles 50%; 120 order low temperature bamboo-charcoal particles 15%; Natural resin 18%; One package stabilizer 2%; That density reducer 2%; Bamboo fibers or reed fiber or charing bamboo powder 2%; Nano titanium dioxide powder 1.5%; Phase solvent 1.5%; Light calcium carbonate 1%; Calcium oxide 1%; Outer lubrication prescription PE wax 1%; Interior lubrication prescription stearic acid 1.5%; CPE1%; Dispersion agent 0.5%; Coupling agent 1%; Whipping agent 1%.
An environmental bamboo charcoal preparation of plates technique for energy active adsorption and automatic degradation of formaldehyde, comprises the following steps:
(1) get the raw materials ready: the raw materials such as high and low temperature bamboo-charcoal particles are screened according to preceding percentage content, got the raw materials ready, the bamboo-charcoal particles diameter≤0.15mm of screening;
(2) mix: the raw material got ready is put into mixing machine high speed and mixes; The rotating speed of mixing machine reaches more than 3500 turns, keeps the running of 10-20 minute; Raw material is made to become glutinous bulk;
(3) cool: the raw material mixed is put into cooling pan, and the mode be cooled with circulating water cools;
(4) shaping: the raw material that step (3) is handled well to be delivered to extrusion equipment, extrudes through hot-die head, die head hot-forming temperature controls between 120 ~ 180 DEG C, then stock mould flowing water cooling, rear extrusion moulding;
(5) cut: the carbon slab of extrusion moulding is placed more than 24 hours according to after the cutting of 1220mm × 2440mm standard.
Embodiment 2
An environmental bamboo charcoal sheet material for energy active adsorption and automatic degradation of formaldehyde, the composition and ratio of its raw material is as follows: 150 object high temperature bamboo-charcoal particles 15%; 200 order low temperature bamboo-charcoal particles 45%; Natural resin 18%; One package stabilizer 2%; That density reducer 2%; Bamboo fibers or reed fiber or charing bamboo powder 7%; Nano titanium dioxide powder 1.5%; Phase solvent 1.5%; Light calcium carbonate 1%; Calcium oxide 1%; Outer lubrication prescription PE wax 1.5%; Interior lubrication prescription stearic acid 1.5%; CPE0.5%; Dispersion agent 0.5%; Coupling agent 1%; Whipping agent 1%.
An environmental bamboo charcoal preparation of plates technique for energy active adsorption and automatic degradation of formaldehyde, comprises the following steps:
(1) get the raw materials ready: the raw materials such as high and low temperature bamboo-charcoal particles are screened according to preceding percentage content, got the raw materials ready, the bamboo-charcoal particles diameter≤0.15mm of screening;
(2) mix: the raw material that proportioning is good is put into mixing machine high speed and mixes; The rotating speed of mixing machine reaches more than 3500 turns, keeps the running of 10-20 minute; Raw material is made to become glutinous bulk;
(3) cool: the raw material mixed is put into cooling pan, and the mode be cooled with circulating water cools;
(4) shaping: step (3) and the raw material handled well are delivered to extrusion equipment, and extrude through hot-die head, die head hot-forming temperature controls between 120 ~ 180 DEG C, then stock mould flowing water cooling, rear extrusion moulding;
(5) cut: the carbon slab of extrusion moulding is placed more than 24 hours according to after the cutting of 1220mm × 2440mm standard.
Embodiment 3
A fragrant environment protection bamboo charcoal sheet material for energy active adsorption and automatic degradation of formaldehyde, the composition and ratio of its raw material is as follows: 120 object high temperature bamboo-charcoal particles 10%; 200 order low temperature bamboo-charcoal particles 50%; Natural resin 18%; One package stabilizer 3%; That density reducer 2%; Bamboo fibers or reed fiber or charing bamboo powder 5%; Nano titanium dioxide powder 1%; Phase solvent 1.5%; Light calcium carbonate 1%; Calcium oxide 1%; Outer lubrication prescription PE wax 2%; Interior lubrication prescription stearic acid 1.5%; Natural perfume 1%; CPE0.5%; Dispersion agent 0.5%; Coupling agent 1%; Whipping agent 1%.
A preparation technology for the fragrant environment protection bamboo charcoal sheet material of energy active adsorption and degradation of formaldehyde, comprises the following steps:
(1) raw materials such as high and low temperature bamboo-charcoal particles are screened according to preceding percentage content, got the raw materials ready, the bamboo-charcoal particles diameter≤0.15mm of screening;
(2) mix: the raw material that proportioning is good is put into mixing machine high speed and mixes; The rotating speed of mixing machine reaches more than 3500 turns, keeps the running of 10-20 minute; Raw material is made to become glutinous bulk;
(3) cool: the raw material mixed is put into cooling pan, and the mode be cooled with circulating water cools;
(4) shaping: the raw material that step (3) is handled well to be delivered to extrusion equipment, extrudes through hot-die head, die head hot-forming temperature controls between 120 ~ 180 DEG C, then stock mould flowing water cooling, rear extrusion moulding;
(5) cut: the carbon slab of extrusion moulding is placed more than 24 hours according to after the cutting of 1220mm × 2440mm standard.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize specification sheets of the present invention and embodiment content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (6)
1. an environmental bamboo charcoal sheet material for energy active adsorption and automatic degradation of formaldehyde, is characterized in that: by mass percentage, is made up of following raw material:
200 object high temperature bamboo-charcoal particles 10%-50%;
120 order low temperature bamboo-charcoal particles 15%-50%;
Natural resin 18-19%;
One package stabilizer 2-3%;
That density reducer 1-2%;
Bamboo fibers or reed fiber or charing bamboo powder 2-7%;
Nano titanium dioxide powder 1-1.5%;
Phase solvent 1-1.5%;
Light calcium carbonate 0.5-1%;
Calcium oxide 0.5-1%;
Outer lubrication prescription PE wax 1-2%;
Interior lubrication prescription stearic acid 1.5%;
CPE0.5-1％；
Dispersion agent 0.5%;
Coupling agent 0.5-1%;
Whipping agent 0.5-1%.
2. an environmental bamboo charcoal preparation of plates technique for energy active adsorption and automatic degradation of formaldehyde, is characterized in that: comprise the following steps:
(1) get the raw materials ready: the raw materials such as high and low temperature bamboo-charcoal particles are screened according to preceding percentage content, got the raw materials ready;
(2) mix: the raw material that proportioning is good is put into mixing machine high speed and mixes;
(3) cool: the raw material mixed is put into cooling pan, and the mode be cooled with circulating water cools;
(4) shaping: the raw material that step (3) is handled well to be delivered to extrusion equipment, extrudes through hot-die head, then deliver to stock mould and carry out the cooling of mold pressing flowing water, rear extrusion moulding;
(5) cut: the carbon slab of extrusion moulding is placed according to after the cutting of 1220mm × 2440mm standard.
3. the environmental bamboo charcoal preparation of plates technique of a kind of energy active adsorption according to claim 2 and automatic degradation of formaldehyde, is characterized in that: the high and low temperature bamboo-charcoal particles diameter≤0.15mm in described step (1).
4. the environmental bamboo charcoal preparation of plates technique of a kind of energy active adsorption according to claim 2 and automatic degradation of formaldehyde, it is characterized in that: the rotating speed of the mixing machine of the high-speed mixing in described step (2) is at least 3500 turns, keep the running of 10-20 minute, to ensure that batch mixing is even, raw material is made to become glutinous bulk.
5. the environmental bamboo charcoal preparation of plates technique of a kind of energy active adsorption according to claim 2 and automatic degradation of formaldehyde, is characterized in that: the die head hot-forming temperature in described step (4) controls between 120 ~ 180 DEG C.
6. the environmental bamboo charcoal preparation of plates technique of a kind of energy active adsorption according to claim 2 and automatic degradation of formaldehyde, is characterized in that: after the plate cutting extruded in described step (5), storage period should more than 24 hours.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510657377.9A CN105111752A (en) | 2015-10-13 | 2015-10-13 | Environment-friendly bamboo charcoal plate capable of effectively adsorbing and automatically degrading formaldehyde and preparation process of bamboo charcoal plate |
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| CN201510657377.9A CN105111752A (en) | 2015-10-13 | 2015-10-13 | Environment-friendly bamboo charcoal plate capable of effectively adsorbing and automatically degrading formaldehyde and preparation process of bamboo charcoal plate |
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Cited By (10)
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| CN105602273A (en) * | 2015-12-23 | 2016-05-25 | 樊桂梅 | Environment-friendly bamboo charcoal board and preparation method thereof |
| CN105647219A (en) * | 2015-12-31 | 2016-06-08 | 季文松 | Bamboo charcoal plate and manufacturing method thereof |
| CN105888196A (en) * | 2016-04-19 | 2016-08-24 | 林文海 | Bamboo charcoal heating floor capable of effectively adsorbing and degrading formaldehyde |
| CN105968475A (en) * | 2016-05-06 | 2016-09-28 | 滁州远方车船装备工程有限公司 | Radiation-resistant wood-rubber composite floor and preparation method thereof |
| CN106188976A (en) * | 2016-08-23 | 2016-12-07 | 林文海 | The charcoal of a kind of active adsorption formaldehyde and purification air moulds anion sheet material and preparation method |
| CN106432977A (en) * | 2016-10-21 | 2017-02-22 | 叶爱云 | Plant fiber environmental protection decorative sheet |
| CN106836731A (en) * | 2016-12-30 | 2017-06-13 | 无锡市中富塑胶有限公司 | A kind of Environmental-protection bamboo carbon slab and preparation method thereof |
| CN107447944A (en) * | 2017-06-22 | 2017-12-08 | 舒城安泰塑料制品有限公司 | A kind of bamboo fibre floor and its manufacture craft |
| CN109354439A (en) * | 2018-12-13 | 2019-02-19 | 湖南竹海炭生源生物科技有限公司 | A kind of quick and uniformly heated bamboo charcoal floor and preparation method thereof |
| CN111040334A (en) * | 2019-12-05 | 2020-04-21 | 福建工程学院 | Environment-friendly PVC (polyvinyl chloride) foamed sheet added with activated bamboo charcoal and manufacturing method thereof |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105602273A (en) * | 2015-12-23 | 2016-05-25 | 樊桂梅 | Environment-friendly bamboo charcoal board and preparation method thereof |
| CN105647219A (en) * | 2015-12-31 | 2016-06-08 | 季文松 | Bamboo charcoal plate and manufacturing method thereof |
| CN105888196A (en) * | 2016-04-19 | 2016-08-24 | 林文海 | Bamboo charcoal heating floor capable of effectively adsorbing and degrading formaldehyde |
| CN105968475A (en) * | 2016-05-06 | 2016-09-28 | 滁州远方车船装备工程有限公司 | Radiation-resistant wood-rubber composite floor and preparation method thereof |
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| CN107447944A (en) * | 2017-06-22 | 2017-12-08 | 舒城安泰塑料制品有限公司 | A kind of bamboo fibre floor and its manufacture craft |
| CN109354439A (en) * | 2018-12-13 | 2019-02-19 | 湖南竹海炭生源生物科技有限公司 | A kind of quick and uniformly heated bamboo charcoal floor and preparation method thereof |
| CN111040334A (en) * | 2019-12-05 | 2020-04-21 | 福建工程学院 | Environment-friendly PVC (polyvinyl chloride) foamed sheet added with activated bamboo charcoal and manufacturing method thereof |
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Application publication date: 20151202 |