CN103101100A - Environment friendly recombination bamboo artificial board and manufacturing method thereof - Google Patents
Environment friendly recombination bamboo artificial board and manufacturing method thereof Download PDFInfo
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- CN103101100A CN103101100A CN2012105812139A CN201210581213A CN103101100A CN 103101100 A CN103101100 A CN 103101100A CN 2012105812139 A CN2012105812139 A CN 2012105812139A CN 201210581213 A CN201210581213 A CN 201210581213A CN 103101100 A CN103101100 A CN 103101100A
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Abstract
The invention relates to an environment friendly recombination bamboo artificial board. The environment friendly recombination bamboo artificial board comprises 100 parts of bamboo bundles, 5-30 parts of tackiness agents, 0-10 parts of multifunctional board material aldehyde eliminating contact agents and 0-10 parts of multifunctional benzene series eliminating contact agents. The bamboo bundles and various functional contact agents are produced through a normal method, and products are produced through processing steps such as sizing, mixing, paving and hot pressing. The manufacturing method includes the following steps: firstly, the bamboo bundles and the given tackiness agents are evenly steeped in impregnation equipment; secondly, the multifunctional board material aldehyde eliminating contact agents and the multifunctional benzene series eliminating contact agents are evenly mixed according to a preset weight ratio and are placed into the impregnation equipment, and then the multifunctional board material aldehyde eliminating contact agents and the multifunctional benzene series eliminating contact agents are evenly mixed with the bamboo bundles with the tackiness agents; finally, evenly mixed raw materials are paved to be a board blank, and the board material is produced under certain temperature and pressure. By means of the environment friendly recombination bamboo artificial board, the technical problem that formaldehyde pollution of an artificial board material exists in the prior art is solved.
Description
Technical field
The invention belongs to the wood-based plate manufacturing technology field in bamboo wood industry, relate in particular to a kind of environment-friendly type Recombined bamboo wood-based plate and preparation method thereof.
Background technology
Along with improving constantly of people's living standard, environment and health consciousness progressively strengthens, and green material and environment-friendly products will be paid close attention to by people day by day.The healthy highest goal that has become mankind's pursuit.Environment-protecting product arises at the historic moment, and obtains to develop rapidly.And wood-based plate is closely bound up as the construction materials such as household, decoration and daily life, so people also have higher requirement to the hygienic environment-protecting function of wood-based plate.
On market, existing wood-based plate is take timber or other fibre plants as raw material, after separating various unit materials through certain machining, the sheet material or the pressing that apply or do not apply adhesive or go its additive gummed to form are as long as comprise that all there are the formaldehyde pollution problem in glued board, particieboard and fiberboard three major types type.
Summary of the invention
The invention solves the technical problem that has the artifical board material formaldehyde pollution in prior art, thereby provide a kind of environmental-protecting performance good Recombined bamboo wood-based plate and preparation method.
Environment-friendly type Recombined bamboo wood-based plate of the present invention, it comprises 100 parts of (parts by weight) bamboo bundles, 5-30 part (parts by weight) adhesive, 0-10 part (parts by weight) multifunctional plate aldehydes removal catalyst and 0～10 part (parts by weight) multi-functional benzene homologues removing catalyst, method routinely prepares bamboo bundle and various function catalyst, afterwards by applying glue, mix, mat formation, the processing steps such as hot pressing are made product.
Further, the colourless liquid that formed by 1-5 part bleeding agent, 2-8 part main reaction agent, 2-10 part catalyst, 1-4 part adsorbent, 10-30 part deionized water of multifunctional plate aldehydes removal catalyst.
Further, multi-functional benzene homologues is removed catalyst by the colourless liquid that 1-5 part bleeding agent, 2-6 part main reaction agent, 2-10 part catalyst, 10-20 part another name for oil form, and has the distinctive fragrance of natural wood essential oil.
Further, when it is mated formation, adopt three layers of method for paving, top layer and bottom adopt the formula of environment-friendly type Recombined bamboo wood-based plate, and sandwich layer adopts the formula of common Recombined bamboo, and the thickness of top layer and bottom is respectively the 1-44% of slab thickness.
A kind of preparation method of Recombined bamboo wood-based plate of environmental-protecting performance comprises the following steps: at first bamboo bundle and given adhesive are flooded evenly by impregnation equipment; Secondly, by the weight ratio of setting, multifunctional plate aldehydes removal catalyst and multi-functional benzene homologues are removed catalyst and evenly mix, put in impregnation equipment, it is evenly mixed with bamboo bundle with glue; Then with the raw material that mixes by after being paved into the city slab, under certain temperature and pressure, make sheet material.
A kind of preparation method of Recombined bamboo wood-based plate of environmental-protecting performance comprises the following steps: at first by the weight ratio of setting, multifunctional plate aldehydes removal catalyst and multi-functional benzene homologues are removed catalyst and evenly mix, stir by mixer with given adhesive; Secondly, the bamboo bundle is put in impregnation equipment, will evenly be mixed with the bamboo bundle with the adhesive of catalyst; Then with the raw material that mixes by after being paved into the city slab, under certain temperature and pressure, make sheet material.
by technique scheme, environment-friendly type Recombined bamboo wood-based plate of the present invention and preparation method thereof has following advantages at least: the present invention includes 100 parts of (parts by weight) bamboo bundles, 5-30 part (parts by weight) adhesive, the multi-functional benzene homologues of 0-10 part (parts by weight) multifunctional plate aldehydes removal catalyst and 0-10 (parts by weight) is removed catalyst, first method routinely prepares bamboo bundle and various function catalyst, afterwards by applying glue, mix, mat formation, the processing steps such as hot pressing are made product, solved the technical problem that has the artifical board material formaldehyde pollution in the prior art.
The specific embodiment
Below in conjunction with embodiment, the specific embodiment of the present invention is described in further detail.Following examples are used for explanation the present invention, but are not used for limiting the scope of the invention.
Embodiment 1
A kind of environment-friendly type Recombined bamboo wood-based plate that the embodiment of the present invention provides, it comprises the multi-functional benzene homologues removing of 100kg bamboo bundle, 20kg adhesive, 8kg multifunctional plate aldehydes removal catalyst and 8kg catalyst, first method routinely prepares bamboo bundle and various function catalyst, afterwards by applying glue, mix, mat formation, the processing steps such as hot pressing are made product.
Further, adhesive is phenolic aldehyde, urea aldehyde, isocyanates or remodeling adhesive.
Further, the colourless liquid that formed by 1kg bleeding agent, 2kg main reaction agent, 2kg catalyst, 1kg adsorbent, 10kg deionized water of multifunctional plate aldehydes removal catalyst.
Further, multi-functional benzene homologues is removed catalyst by the colourless liquid that 1kg bleeding agent, 2kg main reaction agent, 2kg catalyst, 10kg another name for oil form, and has the distinctive fragrance of natural wood essential oil.
Further, when it is mated formation, adopt three layers of method for paving, top layer and bottom adopt the formula of environment-friendly type Recombined bamboo wood-based plate, and sandwich layer adopts the formula of common Recombined bamboo, and the thickness of top layer and bottom is respectively the 1-44% of slab thickness.
A kind of preparation method of Recombined bamboo wood-based plate of environmental-protecting performance comprises the following steps: at first bamboo bundle and given adhesive are flooded evenly by impregnation equipment; Secondly, by the weight ratio of setting, multifunctional plate aldehydes removal catalyst and multi-functional benzene homologues are removed catalyst and evenly mix, put in impregnation equipment, it is evenly mixed with bamboo bundle with glue; Then with the raw material that mixes by after being paved into the city slab, under certain temperature and pressure, make sheet material.
Embodiment 2
Difference from Example 1 is: a kind of environment-friendly type Recombined bamboo wood-based plate that the embodiment of the present invention provides, it comprises the multi-functional benzene homologues removing of 100kg bamboo bundle, 5kg adhesive, 10kg multifunctional plate aldehydes removal catalyst and 10kg catalyst, first method routinely prepares bamboo bundle and various function catalyst, afterwards by applying glue, mix, mat formation, the processing steps such as hot pressing are made product.
The colourless liquid that multifunctional plate aldehydes removal catalyst is comprised of 4kg bleeding agent, 4kg main reaction agent, 5kg catalyst, 3kg adsorbent, 20kg deionized water.
Multi-functional benzene homologues is removed catalyst by the colourless liquid that 3kg bleeding agent, 3kg main reaction agent, 5kg catalyst, 15kg another name for oil form, and has the distinctive fragrance of natural wood essential oil.
A kind of preparation method of Recombined bamboo wood-based plate of environmental-protecting performance comprises the following steps: at first by the weight ratio of setting, multifunctional plate aldehydes removal catalyst and multi-functional benzene homologues are removed catalyst and evenly mix, stir by mixer with given adhesive; Secondly, the bamboo bundle is put in impregnation equipment, will evenly be mixed with the bamboo bundle with the adhesive of catalyst; Then with the raw material that mixes by after being paved into the city slab, under certain temperature and pressure, make sheet material.
Embodiment 3
Difference from Example 2 is: a kind of environment-friendly type Recombined bamboo wood-based plate that the embodiment of the present invention provides, it comprises the multi-functional benzene homologues removing of 100kg bamboo bundle, 30kg adhesive, 7kg multifunctional plate aldehydes removal catalyst and 10kg catalyst, first method routinely prepares bamboo bundle and various function catalyst, afterwards by applying glue, mix, mat formation, the processing steps such as hot pressing are made product.
Above shown be only preferred embodiment of the present invention, can not limit interest field of the present invention with this, the equivalent variations of therefore doing according to the present patent application the scope of the claims still belongs to the scope that the present invention is contained.
Claims (7)
1. environment-friendly type Recombined bamboo wood-based plate, it is characterized in that: it comprises the multi-functional benzene homologues removing of 100 parts of (parts by weight) bamboo bundles, 5-30 part (parts by weight) adhesive, 0-10 part (parts by weight) multifunctional plate aldehydes removal catalyst and 0-10 part (parts by weight) catalyst, method routinely prepares bamboo bundle and various function catalyst, afterwards by applying glue, mix, mat formation, the heat pressing process step is made product.
2. environment-friendly type Recombined bamboo wood-based plate according to claim 1 is characterized in that: described adhesive is phenolic aldehyde, urea aldehyde, isocyanates or remodeling adhesive.
3. environment-friendly type Recombined bamboo wood-based plate according to claim 1, is characterized in that: the colourless liquid that multifunctional plate aldehydes removal catalyst is comprised of 1-5 part bleeding agent, 2-8 part main reaction agent, 2-10 part catalyst, 1-4 part adsorbent, 10-30 part deionized water.
4. environment-friendly type Recombined bamboo wood-based plate according to claim 1, it is characterized in that: multi-functional benzene homologues is removed catalyst by the colourless liquid that 1-5 part bleeding agent, 2-6 part main reaction agent, 2-10 part catalyst, 10-20 part another name for oil form, and has the distinctive fragrance of natural wood essential oil.
5. environment-friendly type Recombined bamboo wood-based plate according to claim 1, it is characterized in that: when it is mated formation, adopt three layers of method for paving, top layer and bottom adopt the formula of environment-friendly type Recombined bamboo wood-based plate, sandwich layer adopts the formula of common Recombined bamboo, and the thickness of top layer and bottom is respectively the 1-44% of slab thickness.
6. the preparation method of the Recombined bamboo wood-based plate of an environmental-protecting performance, is characterized in that, comprises the following steps: at first bamboo bundle and given adhesive are flooded evenly by impregnation equipment; Secondly, by the weight ratio of setting, multifunctional plate aldehydes removal catalyst and multi-functional benzene homologues are removed catalyst and evenly mix, put in impregnation equipment, it is evenly mixed with bamboo bundle with glue; Then with the raw material that mixes by after being paved into the city slab, under certain temperature and pressure, make sheet material.
7. the preparation method of the Recombined bamboo wood-based plate of an environmental-protecting performance, it is characterized in that, comprise the following steps: at first by the weight ratio of setting, multifunctional plate aldehydes removal catalyst and multi-functional benzene homologues are removed catalyst and evenly mix, stir by mixer with given adhesive; Secondly, the bamboo bundle is put in impregnation equipment, will evenly be mixed with the bamboo bundle with the adhesive of catalyst; Then with the raw material that mixes by after being paved into the city slab, under certain temperature and pressure, make sheet material.
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| CN2012105812139A CN103101100A (en) | 2012-12-28 | 2012-12-28 | Environment friendly recombination bamboo artificial board and manufacturing method thereof |
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| CN2012105812139A CN103101100A (en) | 2012-12-28 | 2012-12-28 | Environment friendly recombination bamboo artificial board and manufacturing method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802227A (en) * | 2014-01-26 | 2015-07-29 | 廊坊华日家具股份有限公司 | Composite energy-saving light-weight material and preparing method thereof |
| CN113583591A (en) * | 2021-08-20 | 2021-11-02 | 河南农业大学 | Method for manufacturing formaldehyde-free phenol-free artificial board by means of eliminating formaldehyde through light/wave catalyst |
| CN113912933A (en) * | 2020-07-10 | 2022-01-11 | 福建和其祖林业科技有限公司 | Bamboo-plastic sports floor and preparation method thereof |
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| CN104802227A (en) * | 2014-01-26 | 2015-07-29 | 廊坊华日家具股份有限公司 | Composite energy-saving light-weight material and preparing method thereof |
| CN113912933A (en) * | 2020-07-10 | 2022-01-11 | 福建和其祖林业科技有限公司 | Bamboo-plastic sports floor and preparation method thereof |
| CN113583591A (en) * | 2021-08-20 | 2021-11-02 | 河南农业大学 | Method for manufacturing formaldehyde-free phenol-free artificial board by means of eliminating formaldehyde through light/wave catalyst |
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Application publication date: 20130515 |