CN108822345A - A kind of novel environment friendly decoration membrane material and preparation method thereof - Google Patents
A kind of novel environment friendly decoration membrane material and preparation method thereof Download PDFInfo
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Abstract
The present invention provides a kind of novel environment friendly decoration membrane material and preparation method thereof, is prepared by following component：Nano-titanium dioxide, sepiolite, epoxidized soybean oil, load iron ion zeolite, diatomite, nitrocellulose, calcium stearate, ethanol solution, natural fire retardant, antioxidant, surfactant, interior lubrication prescription and deionized water.Decoration membrane material prepared by the present invention is environmentally protective, meets national requirements, is conducive to human health, it is easily manufactured, it is very practical, and environment can be improved, can large area absorption room air in harmful substance, long service life, mould proof, moisture-proof, excellent fireproof performance.
Description
Technical field
The invention belongs to decorative materials technologies, and in particular to a kind of novel environment friendly decoration membrane material and its preparation side
Method.
Background technique
With China's expanding economy, the housing condition of people is greatly improved, one in the house just fitted up
As can all have one niff, this taste mostlys come from harmful gas such as formaldehyde of the releases such as furniture, sofa, paint
Body；Formaldehyde is a kind of gas for having intense irritation smell, and certain density formaldehyde is to devices such as the nervous system of people, lung, livers
Official can produce injury.In general, the deenergized period of the formaldehyde in furniture is up to 5 to 10 years, if long-term life is stayed at home,
Formaldehyde is removed not in time, necessarily affects the health of people；Currently, the method that family commonly removes formaldehyde include ventilation method,
Plant absorption method, active carbon adsorption, purification of chemical reagents method etc.；Ventilation method is good method, can effectively reduce room
The content of interior formaldehyde, but when sleep at night, it is often necessary to door and window are closed, the use of ventilation method is limited；Plant inhales
The assimilation effect of receipts method is not fine；Active carbon adsorption can not remove formaldehyde absorbing, and activity
Charcoal has been used after a certain period of time, and adsorption effect is greatly lowered；Purification of chemical reagents method is complicated for operation, and there is secondary pollutions
Risk, and can not use daily, limit its clean-up effect；The decorating film of existing floor and furniture surfacing is mainly
Double-layer structure is made of the ink on body paper and front, the body paper back side is pressed together on substrate when use, and substrate is mainly wood base board
Or fiberboard, this showpiece has been difficult to survive under the overall situation for the green structural material that prevails instantly, while this decoration
Film is easy mouldy growth bacterium after a period of use, and mouldy growth bacterium often all starts from inside to outside, i.e., former
The easily mouldy growth bacterium in the back side that paper is bonded with substrate leads to decorating film integrally mouldy growth bacterium, easily generates wound to human body
Evil, and do not have mosquito dispersing, the function for pressure of releiving is no longer satisfied the daily demand of people, and gives living environment
Bring secondary pollution.
Chinese patent CN101531081 provides a kind of with engraving fire-retardant, true to nature, hollow out stereoscopic viewing and flashing color-variable
The preparation method of the carved wood grain-simulated PVC decorative film of function；In addition it is also improved ambient enviroment sanitary condition and enhancing people is anti-
The bacterial decoration membrane of sick disease resistance and decorating film etc. with the one direction perspectivity for ensuring the unilateral nature visual field.It can be seen that
The functionality of PVC decorative Film is increasingly rich, and application field is very extensive, and research has high-performance, the PVC decorative of high technology content
Film has a very important significance.Publication No. CN103059473A discloses a kind of ultra-wide environmental-protection decoration membrane material and its system
Standby technique, the material are with plasticizer, stabilizer, fire retardant, interior lubrication prescription and the mould inhibitor of PVC with high powder, environmental protection
Primary raw material through sieve material, ingredient, high-speed stirred, mixing, thick refining, refining, extrusion filtering, calendering, embossing, cooling and shaping, is cut
Side the processes such as is batched and is made.It is the absence of flame retardant property with the good feature of environmental protection, resistance to ag(e)ing and ductility, therefore
Household ornament material in use, still haveing the defects that certain.
In summary, it is therefore desirable to a kind of preferably decoration membrane material, to improve the deficiencies in the prior art.
Summary of the invention
The object of the present invention is to provide a kind of novel environment friendly decoration membrane material and preparation method thereof, decorations prepared by the present invention
Membrane material is environmentally protective, meets national requirements, is conducive to human health, easily manufactured, very practical, and can
To improve environment, can harmful substance in large area absorption room air, long service life is mould proof, moisture-proof, flame retardant property is excellent
It is different.
The present invention provides the following technical solutions：
A kind of novel environment friendly decoration membrane material, the raw material including following parts by weight：12-18 parts of nano-titanium dioxide, sepiolite 10-
15 parts, 8-13 parts of epoxidized soybean oil, load 5-9 part of iron ion zeolite, 14-22 parts of diatomite, 16-23 parts of nitrocellulose, firmly
It is 10-15 parts of resin acid calcium, 8-13 parts of ethanol solution, fire retardant 5-9 parts natural, 4-10 parts of antioxidant, 5-10 parts of surfactant, interior
8-12 parts and deionized water 9-15 parts of lubrication prescription.
Preferably, the membrane material includes the raw material of following parts by weight：14-18 parts of nano-titanium dioxide, sepiolite 10-13
Part, 9-13 parts of epoxidized soybean oil, 5-8 parts of iron ion zeolite of load, 14-19 parts of diatomite, 18-23 parts of nitrocellulose, tristearin
Sour calcium 11-15 parts, 8-12 parts of ethanol solution, fire retardant 6-9 parts natural, 7-10 parts of antioxidant, 7-10 parts of surfactant, interior cunning
8-10 parts and deionized water 12-15 parts of agent.
Preferably, the membrane material includes the raw material of following parts by weight：17 parts of nano-titanium dioxide, 10 parts of sepiolite, ring
12 parts of oxygen soybean oil, 8 parts of iron ion zeolite of load, 17 parts of diatomite, 20 parts of nitrocellulose, 15 parts of calcium stearate, ethyl alcohol are molten
8 parts of liquid, 9 parts of natural fire retardant, 8 parts of antioxidant, 9 parts of surfactant, 10 parts of interior lubrication prescription and 14 parts of deionized water.
A kind of preparation method of novel environment friendly decoration membrane material, including following preparation step：
A, nano-titanium dioxide, sepiolite and calcium stearate are mixed and is imported in blender, stirring crushes, and adds load iron
Ion zeolite and deionized water, are warming up to 110-115 DEG C, are stirred to react 38-43min with the revolving speed of 220-240r/min, then drop
For temperature to 68-72 DEG C, heat preservation obtains mixture one；
B, diatomite, epoxidized soybean oil and surfactant are mixed, is imported in high mixer, under 55-60 DEG C of heating water bath,
350-400s is stirred with the revolving speed of 180-200r/min, after being cooled to room temperature, obtains mixture two；
C, mixture one, mixture two, natural fire retardant and interior lubrication prescription are mixed and is imported in open mill, the mill at 89-94 DEG C
32-35min sequentially adds ethanol solution, nitrocellulose and antioxidant, is warming up to 128-135 DEG C, mill 43-47min,
Heat preservation obtains mixture three at 80-85 DEG C；
D, mixture three is imported in molding machine, finished product can be obtained in blow molding.
Preferably, the preparation method of the load iron ion zeolite of the step a is：The sulfuric acid for being 22-25% by mass fraction
20-30min is mixed in ferrous iron solution and zeolite powder, then stands 1-1.2h, is placed at 80-90 DEG C and dries, then is crushed, ground
Mill is to get load iron ion zeolite.
Preferably, the preparation method of the load iron ion zeolite of the step a is：The sulfuric acid for being 23% by mass fraction is sub-
26min is mixed in ferrous solution and zeolite powder, then stands 1.2h, is placed at 82 DEG C and dries, then is crushed, ground to get load
Iron ion zeolite.
Preferably, the surfactant of the step b be ten sodium hisbenzene sulfonates, phosphatide and polyurethanes in mass ratio
2:4:1 mixes.
Preferably, the natural fire retardant of the step c is kaolin, aluminium oxide and aluminum magnesium silicate in mass ratio 5:3:2 is mixed
It closes.
Preferably, the interior lubrication prescription of the step c is pentaerythritol stearate and pentaerythritol oleate in mass ratio 1:1
It mixes.
Preferably, the antioxidant of the step c is DI-tert-butylphenol compounds, pentaerythritol ester and ethylenediamine in mass ratio 2:1:
3 mix.
The beneficial effects of the invention are as follows：
Decoration membrane material prepared by the present invention is environmentally protective, meets national requirements, is conducive to human health, easily manufactured,
It is very practical, and environment can be improved, can harmful substance in large area absorption room air, long service life,
Mould proof, moisture-proof, excellent fireproof performance.
The load iron ion zeolite of addition in the present invention makes it have biggish specific surface by the way that zeolite powder is modified
Product, the adsorptivity enhancing for being, and the sepiolite and diatomite in the present invention all have biggish specific surface area and special hole
Structure, strong adsorption, the synergistic effect with load iron ion zeolite can further enhance the adsorption effect of the membrane material of preparation,
Allow to effectively adsorb the harmful substance in air, and the timeliness of adsorption capacity is long, prolongs the service life to reach.
The epoxidized soybean oil added in the present invention, to light and heat have good stabilization, have high temperature resistant, it is low temperature resistant,
Do not migrate, no blooming the advantages that, and diatomite equally has the characteristics that stability is high, distributed good, the synergistic effect of the two,
The plasticizer added in traditional preparation methods can be offset, and the membrane material of preparation is equally made to have light stable and thermostabilization
Effect, and diatomite can also further promote the performances such as its wearability, mechanical strength.
The proportion of ten sodium hisbenzene sulfonates, phosphatide and polyurethanes that surfactant in the present invention uses, at this
Under ratio, three kinds of activating agents can produce significantly collaboration depression effect, to improve the surface-active of diatomite, to improve
Its dispersibility, compatibility.
The natural fire retardant of the present invention is the compounding of kaolin, aluminium oxide and aluminum magnesium silicate, be above natural mineral at
Point, while with flame retardant effect, moreover it is possible to improve the mechanical performance of the membrane material of preparation, and the above ingredient is in preparation process
In it is pollution-free, human body is not stimulated, harmful substance will not be generated in use process, have good environment protecting.
Interior lubrication prescription in the present invention uses the proportion of pentaerythritol stearate and pentaerythritol oleate, in the ratio
Under, the internal friction of each component molecules interchain can be effectively reduced, to improve the mobility and dispersibility of each ingredient.
Antioxidant in the present invention uses the proportion of DI-tert-butylphenol compounds, pentaerythritol ester and ethylenediamine, under the ratio,
The synergistic effect of three kinds of antioxidative components parts can make the antioxygen property of the membrane material of preparation reach most preferably, so as to extend it
Service life.
Specific embodiment
Embodiment 1
A kind of novel environment friendly decoration membrane material, the raw material including following parts by weight：18 parts of nano-titanium dioxide, 15 parts of sepiolite,
13 parts of epoxidized soybean oil, load 9 parts of iron ion zeolite, 14 parts of diatomite, 23 parts of nitrocellulose, 15 parts of calcium stearate, ethyl alcohol
13 parts of solution, 5 parts of natural fire retardant, 4 parts of antioxidant, 10 parts of surfactant, 12 parts of interior lubrication prescription and 9 parts of deionized water.
A kind of preparation method of novel environment friendly decoration membrane material, including following preparation step：
A, nano-titanium dioxide, sepiolite and calcium stearate are mixed and is imported in blender, stirring crushes, and adds load iron
Ion zeolite and deionized water are warming up to 115 DEG C, are stirred to react 43min with the revolving speed of 240r/min, then be cooled to 72 DEG C, protect
Temperature obtains mixture one；
B, diatomite, epoxidized soybean oil and surfactant are mixed, is imported in high mixer, under 60 DEG C of heating water bath, with
The revolving speed of 200r/min stirs 400s, after being cooled to room temperature, obtains mixture two；
C, mixture one, mixture two, natural fire retardant and interior lubrication prescription are mixed and is imported in open mill, the mill at 94 DEG C
35min sequentially adds ethanol solution, nitrocellulose and antioxidant, is warming up to 135 DEG C, and mill 47min is protected at 80 DEG C
Temperature obtains mixture three；
D, mixture three is imported in molding machine, finished product can be obtained in blow molding.
The preparation method of the load iron ion zeolite of step a is：The ferrous sulfate solution and zeolite for being 25% by mass fraction
30min is mixed in powder, then stands 1.2h, is placed at 90 DEG C and dries, then is crushed, ground to get load iron ion zeolite.
The surfactant of step b is ten sodium hisbenzene sulfonates, phosphatide and polyurethanes in mass ratio 2:4:1 mixing and
At.
The natural fire retardant of step c is kaolin, aluminium oxide and aluminum magnesium silicate in mass ratio 5:3:2 mix.
The interior lubrication prescription of step c is pentaerythritol stearate and pentaerythritol oleate in mass ratio 1:1 mixes.
The antioxidant of step c is DI-tert-butylphenol compounds, pentaerythritol ester and ethylenediamine in mass ratio 2:1:3 mix.
Embodiment 2
A kind of novel environment friendly decoration membrane material, the raw material including following parts by weight：14 parts of nano-titanium dioxide, 10 parts of sepiolite,
9 parts of epoxidized soybean oil, 8 parts of iron ion zeolite of load, 19 parts of diatomite, 18 parts of nitrocellulose, 11 parts of calcium stearate, ethyl alcohol are molten
12 parts of liquid, 6 parts of natural fire retardant, 7 parts of antioxidant, 7 parts of surfactant, 10 parts of interior lubrication prescription and 15 parts of deionized water.
A kind of preparation method of novel environment friendly decoration membrane material, including following preparation step：
A, nano-titanium dioxide, sepiolite and calcium stearate are mixed and is imported in blender, stirring crushes, and adds load iron
Ion zeolite and deionized water are warming up to 110 DEG C, are stirred to react 38min with the revolving speed of 220r/min, then be cooled to 68 DEG C, protect
Temperature obtains mixture one；
B, diatomite, epoxidized soybean oil and surfactant are mixed, is imported in high mixer, under 55 DEG C of heating water bath, with
The revolving speed of 180r/min stirs 350s, after being cooled to room temperature, obtains mixture two；
C, mixture one, mixture two, natural fire retardant and interior lubrication prescription are mixed and is imported in open mill, the mill at 89 DEG C
32min sequentially adds ethanol solution, nitrocellulose and antioxidant, is warming up to 128 DEG C, and mill 43min is protected at 80 DEG C
Temperature obtains mixture three；
D, mixture three is imported in molding machine, finished product can be obtained in blow molding.
The preparation method of the load iron ion zeolite of step a is：The ferrous sulfate solution and zeolite for being 22% by mass fraction
30min is mixed in powder, then stands 1h, is placed at 80 DEG C and dries, then is crushed, ground to get load iron ion zeolite.
The surfactant of step b is ten sodium hisbenzene sulfonates, phosphatide and polyurethanes in mass ratio 2:4:1 mixing and
At.
The natural fire retardant of step c is kaolin, aluminium oxide and aluminum magnesium silicate in mass ratio 5:3:2 mix.
The interior lubrication prescription of step c is pentaerythritol stearate and pentaerythritol oleate in mass ratio 1:1 mixes.
The antioxidant of step c is DI-tert-butylphenol compounds, pentaerythritol ester and ethylenediamine in mass ratio 2:1:3 mix.
Embodiment 3
A kind of novel environment friendly decoration membrane material, the raw material including following parts by weight：17 parts of nano-titanium dioxide, 10 parts of sepiolite,
12 parts of epoxidized soybean oil, load 8 parts of iron ion zeolite, 17 parts of diatomite, 20 parts of nitrocellulose, 15 parts of calcium stearate, ethyl alcohol
8 parts of solution, 9 parts of natural fire retardant, 8 parts of antioxidant, 9 parts of surfactant, 10 parts of interior lubrication prescription and 14 parts of deionized water.
A kind of preparation method of novel environment friendly decoration membrane material, including following preparation step：
A, nano-titanium dioxide, sepiolite and calcium stearate are mixed and is imported in blender, stirring crushes, and adds load iron
Ion zeolite and deionized water are warming up to 115 DEG C, are stirred to react 38min with the revolving speed of 220r/min, then be cooled to 72 DEG C, protect
Temperature obtains mixture one；
B, diatomite, epoxidized soybean oil and surfactant are mixed, is imported in high mixer, under 60 DEG C of heating water bath, with
The revolving speed of 200r/min stirs 380s, after being cooled to room temperature, obtains mixture two；
C, mixture one, mixture two, natural fire retardant and interior lubrication prescription are mixed and is imported in open mill, the mill at 94 DEG C
35min sequentially adds ethanol solution, nitrocellulose and antioxidant, is warming up to 135 DEG C, and mill 43min is protected at 85 DEG C
Temperature obtains mixture three；
D, mixture three is imported in molding machine, finished product can be obtained in blow molding.
The preparation method of the load iron ion zeolite of step a is：The ferrous sulfate solution and zeolite for being 23% by mass fraction
26min is mixed in powder, then stands 1.2h, is placed at 82 DEG C and dries, then is crushed, ground to get load iron ion zeolite.
The surfactant of step b is ten sodium hisbenzene sulfonates, phosphatide and polyurethanes in mass ratio 2:4:1 mixing and
At.
The natural fire retardant of step c is kaolin, aluminium oxide and aluminum magnesium silicate in mass ratio 5:3:2 mix.
The interior lubrication prescription of step c is pentaerythritol stearate and pentaerythritol oleate in mass ratio 1:1 mixes.
The antioxidant of step c is DI-tert-butylphenol compounds, pentaerythritol ester and ethylenediamine in mass ratio 2:1:3 mix.
Comparative example 1
It is tested using decoration common in the market with membrane material.
The finished product for detecting above embodiments and comparative example preparation, obtains following detection data：
Table one：
| Project | Embodiment 1 | Embodiment 2 | Embodiment 3 | Comparative example 1 |
| Purifying property | Purifying formaldehyde rate is for 24 hours 96%, toluene purifying rate for 24 hours It is 74% | Purifying formaldehyde rate is 93% for 24 hours, Toluene purifying rate is 71% for 24 hours | Purifying formaldehyde rate is 96% for 24 hours, Toluene purifying rate is 78% for 24 hours | Purifying formaldehyde rate is for 24 hours 86%, toluene purifying rate for 24 hours It is 54% |
| Flame retardant rating | V-0 | V-0 | V-0 | V-0 |
| Tensile strength （MPa） | 13.5 | 12.4 | 13.8 | 8.7 |
| Extension at break Rate（%） | 358 | 371 | 384 | 256 |
According to detection data shown in table one, it can be deduced that the properties of membrane material prepared by the present invention are all remarkably higher than existing
Common material in technology, and the membrane material characteristic that the preferred preparation method in the embodiment of the present invention 3 is shown is this hair
It is optimal in bright.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although referring to aforementioned reality
Applying example, invention is explained in detail, for those skilled in the art, still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features.It is all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of novel environment friendly decorates membrane material, which is characterized in that the raw material including following parts by weight：Nano-titanium dioxide 12-
18 parts, 10-15 parts of sepiolite, 8-13 parts of epoxidized soybean oil, 5-9 parts of iron ion zeolite of load, 14-22 parts of diatomite, nitrification fibre
Tie up 16-23 parts of element, 10-15 parts of calcium stearate, 8-13 parts of ethanol solution, fire retardant 5-9 parts natural, 4-10 parts of antioxidant, surface
It is 5-10 parts of activating agent, lubrication prescription 8-12 parts and 9-15 parts of deionized water interior.
2. a kind of novel environment friendly according to claim 1 decorates membrane material, which is characterized in that the membrane material includes following
The raw material of parts by weight：14-18 parts of nano-titanium dioxide, 10-13 parts of sepiolite, 9-13 parts of epoxidized soybean oil, load iron ion boiling
5-8 parts of stone, 14-19 parts of diatomite, 18-23 parts of nitrocellulose, 11-15 parts of calcium stearate, 8-12 parts of ethanol solution, natural resistance
It is agent 6-9 parts of combustion, 7-10 parts of antioxidant, 7-10 parts of surfactant, lubrication prescription 8-10 parts and 12-15 parts of deionized water interior.
3. a kind of novel environment friendly according to claim 1 decorates membrane material, which is characterized in that the membrane material includes following
The raw material of parts by weight：17 parts of nano-titanium dioxide, 10 parts of sepiolite, 12 parts of epoxidized soybean oil, load 8 parts of iron ion zeolite, silicon
17 parts of diatomaceous earth, 20 parts of nitrocellulose, 15 parts of calcium stearate, 8 parts of ethanol solution, 9 parts of natural fire retardant, 8 parts of antioxidant, surface
9 parts of activating agent, 10 parts of interior lubrication prescription and 14 parts of deionized water.
4. a kind of described in any item preparation methods of novel environment friendly decoration membrane material of claim 1-3, which is characterized in that including
Following preparation step：
A, nano-titanium dioxide, sepiolite and calcium stearate are mixed and is imported in blender, stirring crushes, and adds load iron
Ion zeolite and deionized water, are warming up to 110-115 DEG C, are stirred to react 38-43min with the revolving speed of 220-240r/min, then drop
For temperature to 68-72 DEG C, heat preservation obtains mixture one；
B, diatomite, epoxidized soybean oil and surfactant are mixed, is imported in high mixer, under 55-60 DEG C of heating water bath,
350-400s is stirred with the revolving speed of 180-200r/min, after being cooled to room temperature, obtains mixture two；
C, mixture one, mixture two, natural fire retardant and interior lubrication prescription are mixed and is imported in open mill, the mill at 89-94 DEG C
32-35min sequentially adds ethanol solution, nitrocellulose and antioxidant, is warming up to 128-135 DEG C, mill 43-47min,
Heat preservation obtains mixture three at 80-85 DEG C；
D, mixture three is imported in molding machine, finished product can be obtained in blow molding.
5. a kind of preparation method of novel environment friendly decoration membrane material according to claim 4, which is characterized in that the step
The preparation method of the load iron ion zeolite of a is：The ferrous sulfate solution that mass fraction is 22-25% is mixed with zeolite powder and is stirred
20-30min is mixed, then stands 1-1.2h, is placed at 80-90 DEG C and dries, then crushed, ground to get load iron ion zeolite.
6. a kind of preparation method of novel environment friendly decoration membrane material according to claim 5, which is characterized in that the step
The preparation method of the load iron ion zeolite of a is：The ferrous sulfate solution that mass fraction is 23% is mixed with zeolite powder
26min, then 1.2h is stood, it is placed at 82 DEG C and dries, then crushed, ground to get load iron ion zeolite.
7. a kind of preparation method of novel environment friendly decoration membrane material according to claim 4, which is characterized in that the step
The surfactant of b is ten sodium hisbenzene sulfonates, phosphatide and polyurethanes in mass ratio 2:4:1 mixes.
8. a kind of preparation method of novel environment friendly decoration membrane material according to claim 4, which is characterized in that the step
The natural fire retardant of c is kaolin, aluminium oxide and aluminum magnesium silicate in mass ratio 5:3:2 mix.
9. a kind of preparation method of novel environment friendly decoration membrane material according to claim 4, which is characterized in that the step
The interior lubrication prescription of c is pentaerythritol stearate and pentaerythritol oleate in mass ratio 1:1 mixes.
10. a kind of preparation method of novel environment friendly decoration membrane material according to claim 4, which is characterized in that the step
The antioxidant of rapid c is DI-tert-butylphenol compounds, pentaerythritol ester and ethylenediamine in mass ratio 2:1:3 mix.
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| CN103819710A (en) * | 2014-03-04 | 2014-05-28 | 苏州奥特福环境科技有限公司 | Method for preparing hydrophilic nitrated cellulose film |
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Application publication date: 20181116 |