CN103030337A - Mildew-proof, air permeable and scrubbing-resistant diatom mud wall material, as well as preparation method thereof and construction method thereof - Google Patents

Mildew-proof, air permeable and scrubbing-resistant diatom mud wall material, as well as preparation method thereof and construction method thereof Download PDF

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CN103030337A
CN103030337A CN2013100079112A CN201310007911A CN103030337A CN 103030337 A CN103030337 A CN 103030337A CN 2013100079112 A CN2013100079112 A CN 2013100079112A CN 201310007911 A CN201310007911 A CN 201310007911A CN 103030337 A CN103030337 A CN 103030337A
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wall material
diatom ooze
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mildew
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CN103030337B (en
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韩方超
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Shandong Mud Doctor New Materials Co Ltd
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Abstract

The invention discloses a mildew-proof, air permeable and scrubbing-resistant diatom mud wall material. The mildew-proof, air permeable and scrubbing-resistant diatom mud wall material comprises a breathing layer wall material and a purifying layer wall material, wherein the breathing layer wall material and the purifying layer wall material are respectively a mixture of a breathing layer diatom mud wall material, a purifying layer diatom mud wall material and water; the breathing layer diatom mud wall material comprises the following components in part by weight: diatomite, wollastonite powder, kaolin, bentonite, dolomite powder, calcium carbonate powder, plant cellulose and mixed resin emulsion; and the purifying layer diatom mud wall material comprises the following components in part by weight: diatomite, wollastonite powder, kaolin, bentonite, mixed resin emulsion and nanometer mixture. The mildew-proof, air permeable and scrubbing-resistant diatom mud wall material disclosed by the invention has the advantages of good air permeability, scrubbing resistance and mildew resistance. The invention further provides a preparation method and a construction method of the mildew-proof, air permeable and scrubbing-resistant diatom mud wall material.

Description

Diatom ooze wall material of the ventilative washability of mildew-resistant and preparation method thereof and constructional method
Technical field
The present invention relates to build household material technology field, relate in particular to the diatom ooze wall material of the ventilative washability of a kind of mildew-resistant, also relate to preparation method and the constructional method of the diatom ooze wall material of the ventilative washability of this kind mildew-resistant.
Background technology
As everyone knows, particularly important to the construction of body of wall after the household blank is finished in building household field, the selection to the wall material has so just been arranged." wall material " as the term suggests refer to relevant wall plastering construction, the material that common mortar face is processed.People not only will face the possible pollution in public place now, must face from the even pollution of human body self of individual.Therefore, in the epoch that various canceration symptoms are on the increase, " Green Revolution " becomes the inevitable choice that guarantees the eubiosis, Ecological Stabilization.But present finishing material all part contains organic chemistry glue or tackiness agent, contain harmful pollutent, people's health in serious threat, because finishing pollution causes the uncomfortable phenomenons such as occupant's dizziness and nausea severe one serious threat occupant's life security frequently to occur.
Along with growth in the living standard, people are also more and more higher to the requirement of finishing.People certainly will propose higher requirement to " wall material " when pursuing high-grade finishing effect.In order to satisfy people's needs; the wall material that several absorption and the middle objectionable impurities that purifies air have occurred on the market; in order to protect its ventilation property only to add the materials such as a small amount of environmental protection latex powder or cement, still following shortcoming is arranged: easy to clean, the long-time moist suction of air were satiated and are not caused bacterial reproduction and mouldy after the insecure easy dry linting that bonds, metope suction were made dirty easily, washability is not made dirty.
Summary of the invention
Technical problem to be solved by this invention is: for the deficiency that prior art exists, provide the diatom ooze wall material of the ventilative washability of a kind of mildew-resistant, the diatom ooze wall material good permeability of the ventilative washability of this mildew-resistant, washability and anti-going mouldy.Preparation method and the constructional method of the diatom ooze wall material of the ventilative washability of a kind of this mildew-resistant also are provided.
For solving the problems of the technologies described above, technical scheme of the present invention is:
The diatom ooze wall material of the ventilative washability of mildew-resistant, comprise for the breathing layer wall material of wall surface with for a described purifying layer wall material of breathing layer wall material surface, described breathing layer wall material and purifying layer wall material are respectively the mixture of breathing a layer diatom ooze wall material, purifying layer diatom ooze wall material and water, and described breathing layer diatom ooze wall material comprises the component of following weight part:
Figure BDA00002718771000021
Described purifying layer diatom ooze wall material comprises the component of following weight part:
Figure BDA00002718771000022
As a kind of preferred technical scheme, described breathing layer diatom ooze wall material comprises the component of following weight part:
Figure BDA00002718771000023
Described purifying layer diatom ooze wall material comprises the component of following weight part:
Figure BDA00002718771000031
As a kind of technical scheme, the blending ratio of breathing layer diatom ooze wall material, purifying layer diatom ooze wall material and water in described breathing layer wall material and the purifying layer wall material is respectively 1: 0.9~1.1.
As a kind of preferred technical scheme, described breathing layer diatom ooze wall material also comprises the component of following weight part:
100~300 parts of 50~100 purpose quartzites.
Quartzite can increase texture and application property.Can be preferably 100,150,200,250 or 300 parts.
As a kind of preferred technical scheme, described purifying layer diatom ooze wall material also comprises the component of following weight part:
5~50 parts of iron oxide pigments.
Iron oxide pigment can be preferably 5,10,15,20,25,30,35,40,45 or 50 parts.
Iron oxide pigment is by at least a the mixing in red iron oxide, iron oxide yellow and the iron oxide black.
As a kind of scheme, described plant cellulose is one or more in methylcellulose gum, Walocel MT 20.000PV or the hydroxypropylcellulose.
As a kind of scheme, described hybrid resin emulsion in the described purifying layer diatom ooze wall material is one or more and the mixture of silicone resin emulsion in vinyl acetate resin emulsion, ethylene-vinyl acetate resin emulsion, Emulsion acrylic resin, the vinyl acetate-tertiary ethylene carbonate copolymer emulsion, and the solid content of described hybrid resin emulsion is 40~50wt%.Preferred solid content is 45wt%.Preferred silicone resin emulsion and other emulsion weight ratios are 1: 1 ratio, have guaranteed that namely the ventilation property of wall material makes again the abrasion resistance of wall material reach best, can also be the weight ratios of 1-4: 6-9.
As a kind of scheme, the nano-mixture in the described purifying layer diatom ooze wall material is the mixture of nano titanium oxide and nano zine oxide.The weight ratio of nano titanium oxide and nano zine oxide can be the weight ratio of 1-4: 6-9.
Wherein, diatom ooze is formed by the remains of unicellular waterplant diatom deposition, and the free silica that the special performance of this diatom is to absorb in the water forms its anatomy, deposits formation diatom ooze mineral deposit under certain geologic condition after its life finishes.It self has formed several nanometers to the micropore of tens nanometers, and its ultra tiny boring ratio charcoal also will have more 5000 to 6000 times.Objectionable impurities and the water moleculess such as the free formaldehyde in can absorbed air, benzene, ammonia, VOC have very high chemistry and physical stability.
The rhombspar main component is calcium carbonate and carbonic acid, because calcium carbonate and carbonic acid are insensitive to acidic substance, so rhombspar has better weathering resistance.Wollastonite powder has good reinforcement makes this wall material can obtain better physical strength, increase weather resistance and corrosion resistance, also has good whiteness and fraction of coverage.
Kaolin has good suspension and dispersiveness, has to be scattered in to be difficult to the performance that precipitates in the water.And has higher whiteness.
Wilkinite has strong water absorbability and swelling property, adsorbable 8~15 times to the water yield of own vol, volumetric expansion can reach several times to 30 times; Can be dispersed into as a form of gel and suspension in water medium, this medium solution has certain glutinousness, variability and oilness; Stronger cation exchange capacity (CEC) is arranged; Various gases, liquid, organic substance are had certain adsorptive power, and maximal absorptive capacity can reach 5 times to the weight of self; The admixture of it and water, mud or fine sand has plasticity-and agglutinating value(of coal); Have surface-active acid bleaching soil and can adsorb colored ion.
Nano-mixture not only has the photocatalyst effect of nano titanium oxide and nano zine oxide, in addition, nano zine oxide is the aseptic antiseptic-germicide of a kind of natural dissolution type, and the zine ion of stripping is combined with cytolemma and membrane protein, by the damaging cells D structure, stop bacterial reproduction.Have photocatalytic activity, nanoparticle surface can produce the negative ion (hydroxyl free radical and cross oxonium ion) of strong oxidizing property, and the coup injury bacterial cell plays the effect of sterilization, mildew-resistant, deodorizing.What nano zine oxide relied on zine ion dissolves in stripping and photocatalyst katalysis antibiotic and sterilizing, and itself and lossless, therefore, sterilizing function is lasting.Nano zine oxide is strong to GRAM negative bacterium antimicrbial powers such as the GRAM positive bacterias such as staphylococcus aureus, MRSA, green pus bacterium, pneumobacillus, colibacillus, Salmonellass.
As another aspect of the present invention, the preparation method of the diatom ooze wall material of the ventilative washability of mildew-resistant may further comprise the steps:
(1) breathes layer preparation of wall material
A. take by weighing by weight described diatomite, wollastonite powder, kaolin, wilkinite, ground dolomite, Paris white, the plant cellulose component of breathing layer diatom ooze wall material, mix with mixing machine;
B. take by weighing water, the component that step (a) takes by weighing and the weight ratio of water are 1: 0.9~1.1;
C. take by weighing by weight the described hybrid resin emulsion component of breathing layer diatom ooze wall material, the water that step (b) is taken by weighing joins in the hybrid resin emulsion, mixes with mixing machine and obtains diluting the hybrid resin emulsion;
In the dilution hybrid resin emulsion that joins step (c) preparation of the component that d. step (a) is mixed, became not sagging of pasty state in 2~5 minutes with the stirrer stirring;
(2) preparation of purifying layer wall material
E. take by weighing by weight diatomite, wollastonite powder, kaolin, wilkinite, the nano-mixture component of described purifying layer diatom ooze wall material, mix with mixing machine;
F. take by weighing water, the component that step (e) takes by weighing and the weight ratio of water are 1: 0.9~1.1;
G. take by weighing by weight the hybrid resin emulsion component of described purifying layer diatom ooze wall material, the water that step (f) is taken by weighing joins in the hybrid resin emulsion, mixes with mixing machine and obtains diluting the hybrid resin emulsion;
H. the component that step (e) is mixed joins in the dilution hybrid resin emulsion of step (g) preparation, stirs with stirrer to become not sagging of pasty state in 2~5 minutes.
As a kind of scheme, the weight ratio of the component that takes by weighing in the water that takes by weighing in the step (b) and the step (a) is 1: 1.
As a kind of scheme, the weight ratio of the component that takes by weighing in the water that takes by weighing in the step (f) and the step (e) is 1: 1.
Wherein, the mixing machine of usefulness is Agravicmixer.
As another aspect of the present invention, the constructional method of the diatom ooze wall material of the ventilative washability of mildew-resistant may further comprise the steps:
(1) construction of breathing layer
To breathe a layer wall material evenly construction on metope, smear at least two-layerly, after one deck of smearing first parches fully, smear again new one deck;
(2) construction of purifying layer
With purifying layer wall material evenly construction on metope, smear at least two-layerly, after one deck of smearing first parches fully, smear again new one deck.
Owing to adopted technique scheme, the invention has the beneficial effects as follows:
1. the present invention has added the material of nano zine oxide, it is loaded on the surface of the porous materials such as diatomite and wilkinite, and the form by kill bacteria has stoped produce the phenomenons such as the blackout of going mouldy that occur because of saturated adsorption moisture in the excessive situation of humidity.Because the reaction of nano material decomposing formaldehyde only is present in the surface, therefore only need to add nano-mixture to purifying layer wall material the inside, reduced the waste that is added on primer, therefore in the situation that does not reduce decontamination effect improving, reduced the cost that adds material.
2. the silicone resin in the hybrid resin emulsion in the purifying layer wall material of the present invention can form the characteristic of thread three-dimensional net structure, given the characteristic of material permeable watertight, so that can passing wall material surface, the gases such as water vapour formaldehyde are adsorbed decomposition, reached the effect of decomposing formaldehyde and adjusting humidity, simultaneously because silicone resin has fluid-tight character, so that pollutent just is gathered in the surface of diatom ooze wall material, can clean out with suds and clear water, increase abrasion resistance and the contamination resistance of wall material and prolonged work-ing life.
3. the present invention is owing to have anti-pollution and can scrub anti-characteristic of going mouldy and can be widely used in the public situation such as the commercial club in hotel, have the foreign flavor indoors flue dust of removing and self-cleaning effect, and owing to adopted new combination constructing method thereof so that general decoration worker also can construct, can scrape also with trowel and can use Cylinder coating brush, metope is clean and tidy, fine and smooth after the construction.So that large-area construction and rapid construction have realized possibility, greatly reduce construction cost in today that labour cost skyrockets, so that entering common salary family, this type material of diatom ooze realized possibility.
Embodiment
Below in conjunction with embodiment, further set forth the present invention.Should be understood that these embodiment only to be used for explanation the present invention and be not used in and limit the scope of the invention.Should be understood that in addition those skilled in the art can make various changes or modifications the present invention after the content of having read the present invention's instruction, these equivalent form of values fall within the application's appended claims limited range equally.
Embodiment 1
The diatom ooze wall material of the ventilative washability of mildew-resistant, comprise for the breathing layer wall material of wall surface with for a described purifying layer wall material of breathing layer wall material surface, described breathing layer wall material and purifying layer wall material are respectively the mixture of breathing a layer diatom ooze wall material, purifying layer diatom ooze wall material and water, and described breathing layer diatom ooze wall material comprises the component of following weight part:
Figure BDA00002718771000061
Described purifying layer diatom ooze wall material comprises the component of following weight part:
Figure BDA00002718771000072
The diatom ooze wall material, preparation method of the ventilative washability of mildew-resistant may further comprise the steps:
(1) breathes layer preparation of wall material
A. take by weighing by weight described diatomite, wollastonite powder, kaolin, wilkinite, ground dolomite, Paris white, the plant cellulose component of breathing layer diatom ooze wall material, mix with mixing machine;
B. take by weighing water, the component that step (a) takes by weighing and the weight ratio of water are 1: 0.9;
C. take by weighing by weight the described hybrid resin emulsion component of breathing layer diatom ooze wall material, the water that step (b) is taken by weighing joins in the hybrid resin emulsion, mixes with mixing machine and obtains diluting the hybrid resin emulsion;
In the dilution hybrid resin emulsion that joins step (c) preparation of the component that d. step (a) is mixed, became not sagging of pasty state in 2~5 minutes with the stirrer stirring;
(2) preparation of purifying layer wall material
E. take by weighing by weight diatomite, wollastonite powder, kaolin, wilkinite, the nano-mixture component of described purifying layer diatom ooze wall material, mix with mixing machine;
F. take by weighing water, the component that step (e) takes by weighing and the weight ratio of water are 1: 1.1;
G. take by weighing by weight the hybrid resin emulsion component of described purifying layer diatom ooze wall material, the water that step (f) is taken by weighing joins in the hybrid resin emulsion, mixes with mixing machine and obtains diluting the hybrid resin emulsion;
H. the component that step (e) is mixed joins in the dilution hybrid resin emulsion of step (g) preparation, stirs with stirrer to become not sagging of pasty state in 2~5 minutes.
Embodiment 2
The diatom ooze wall material of the ventilative washability of mildew-resistant, comprise for the breathing layer wall material of wall surface with for a described purifying layer wall material of breathing layer wall material surface, described breathing layer wall material and purifying layer wall material are respectively the mixture of breathing a layer diatom ooze wall material, purifying layer diatom ooze wall material and water, and described breathing layer diatom ooze wall material comprises the component of following weight part:
Figure BDA00002718771000081
Described purifying layer diatom ooze wall material comprises the component of following weight part:
Figure BDA00002718771000082
The diatom ooze wall material, preparation method of the ventilative washability of mildew-resistant may further comprise the steps:
(1) breathes layer preparation of wall material
A. take by weighing by weight described diatomite, wollastonite powder, kaolin, wilkinite, ground dolomite, Paris white, the plant cellulose component of breathing layer diatom ooze wall material, mix with mixing machine;
B. take by weighing water, the component that step (a) takes by weighing and the weight ratio of water are 1: 1;
C. take by weighing by weight the described hybrid resin emulsion component of breathing layer diatom ooze wall material, the water that step (b) is taken by weighing joins in the hybrid resin emulsion, mixes with mixing machine and obtains diluting the hybrid resin emulsion;
In the dilution hybrid resin emulsion that joins step (c) preparation of the component that d. step (a) is mixed, became not sagging of pasty state in 2~5 minutes with the stirrer stirring;
(2) preparation of purifying layer wall material
E. take by weighing by weight diatomite, wollastonite powder, kaolin, wilkinite, the nano-mixture component of described purifying layer diatom ooze wall material, mix with mixing machine;
F. take by weighing water, the component that step (e) takes by weighing and the weight ratio of water are 1: 1;
G. take by weighing by weight the hybrid resin emulsion component of described purifying layer diatom ooze wall material, the water that step (f) is taken by weighing joins in the hybrid resin emulsion, mixes with mixing machine and obtains diluting the hybrid resin emulsion;
H. the component that step (e) is mixed joins in the dilution hybrid resin emulsion of step (g) preparation, stirs with stirrer to become not sagging of pasty state in 2~5 minutes.
Embodiment 3
The diatom ooze wall material of the ventilative washability of mildew-resistant, comprise for the breathing layer wall material of wall surface with for a described purifying layer wall material of breathing layer wall material surface, described breathing layer wall material and purifying layer wall material are respectively the mixture of breathing a layer diatom ooze wall material, purifying layer diatom ooze wall material and water, and described breathing layer diatom ooze wall material comprises the component of following weight part:
Figure BDA00002718771000091
Described purifying layer diatom ooze wall material comprises the component of following weight part:
Figure BDA00002718771000092
Figure BDA00002718771000101
The diatom ooze wall material, preparation method of the ventilative washability of mildew-resistant is identical with embodiment 2 preparation methods.
Embodiment 4
The diatom ooze wall material of the ventilative washability of mildew-resistant, comprise for the breathing layer wall material of wall surface with for a described purifying layer wall material of breathing layer wall material surface, described breathing layer wall material and purifying layer wall material are respectively the mixture of breathing a layer diatom ooze wall material, purifying layer diatom ooze wall material and water, and described breathing layer diatom ooze wall material comprises the component of following weight part:
Figure BDA00002718771000102
Described purifying layer diatom ooze wall material comprises the component of following weight part:
Figure BDA00002718771000103
The diatom ooze wall material, preparation method of the ventilative washability of mildew-resistant may further comprise the steps:
(1) breathes layer preparation of wall material
A. take by weighing by weight described diatomite, wollastonite powder, kaolin, wilkinite, ground dolomite, Paris white, the plant cellulose component of breathing layer diatom ooze wall material, mix with mixing machine;
B. take by weighing water, the component that step (a) takes by weighing and the weight ratio of water are 1: 0.9~1.1;
C. take by weighing by weight the described hybrid resin emulsion component of breathing layer diatom ooze wall material, the water that step (b) is taken by weighing joins in the hybrid resin emulsion, mixes with mixing machine and obtains diluting the hybrid resin emulsion;
In the dilution hybrid resin emulsion that joins step (c) preparation of the component that d. step (a) is mixed, became not sagging of pasty state in 2~5 minutes with the stirrer stirring;
(2) preparation of purifying layer wall material
E. take by weighing by weight diatomite, wollastonite powder, kaolin, wilkinite, the nano-mixture component of described purifying layer diatom ooze wall material, mix with mixing machine;
F. take by weighing water, the component that step (e) takes by weighing and the weight ratio of water are 1: 0.9~1.1;
G. take by weighing by weight the hybrid resin emulsion component of described purifying layer diatom ooze wall material, the water that step (f) is taken by weighing joins in the hybrid resin emulsion, mixes with mixing machine and obtains diluting the hybrid resin emulsion;
H. the component that step (e) is mixed joins in the dilution hybrid resin emulsion of step (g) preparation, stirs with stirrer to become not sagging of pasty state in 2~5 minutes.
Embodiment 5
The diatom ooze wall material of the ventilative washability of mildew-resistant, comprise for the breathing layer wall material of wall surface with for a described purifying layer wall material of breathing layer wall material surface, described breathing layer wall material and purifying layer wall material are respectively the mixture of breathing a layer diatom ooze wall material, purifying layer diatom ooze wall material and water, and described breathing layer diatom ooze wall material comprises the component of following weight part:
Figure BDA00002718771000111
Figure BDA00002718771000121
Described purifying layer diatom ooze wall material comprises the component of following weight part:
Figure BDA00002718771000122
The diatom ooze wall material, preparation method of the ventilative washability of mildew-resistant may further comprise the steps:
(1) breathes layer preparation of wall material
A. take by weighing by weight described diatomite, wollastonite powder, kaolin, wilkinite, ground dolomite, Paris white, the plant cellulose component of breathing layer diatom ooze wall material, mix with mixing machine;
B. take by weighing water, the component that step (a) takes by weighing and the weight ratio of water are 1: 1.1;
C. take by weighing by weight the described hybrid resin emulsion component of breathing layer diatom ooze wall material, the water that step (b) is taken by weighing joins in the hybrid resin emulsion, mixes with mixing machine and obtains diluting the hybrid resin emulsion;
In the dilution hybrid resin emulsion that joins step (c) preparation of the component that d. step (a) is mixed, became not sagging of pasty state in 2~5 minutes with the stirrer stirring;
(2) preparation of purifying layer wall material
E. take by weighing by weight diatomite, wollastonite powder, kaolin, wilkinite, the nano-mixture component of described purifying layer diatom ooze wall material, mix with mixing machine;
F. take by weighing water, the component that step (e) takes by weighing and the weight ratio of water are 1: 0.9~1.1;
G. take by weighing by weight the hybrid resin emulsion component of described purifying layer diatom ooze wall material, the water that step (f) is taken by weighing joins in the hybrid resin emulsion, mixes with mixing machine and obtains diluting the hybrid resin emulsion;
H. the component that step (e) is mixed joins in the dilution hybrid resin emulsion of step (g) preparation, stirs with stirrer to become not sagging of pasty state in 2~5 minutes.
The diatom ooze wall material constructional method of the ventilative washability of mildew-resistant of embodiment 1-5 preparation may further comprise the steps:
(1) construction of breathing layer
To breathe a layer wall material evenly construction on metope, smear two-layerly, after one deck of smearing first parches fully, smear again new one deck;
(2) construction of purifying layer
With purifying layer wall material evenly construction on metope, smear two-layerly, after one deck of smearing first parches fully, smear again new one deck.
The experiment of antibacterial effect:
Get breathing layer wall each 1kg of material and each 0.5kg of purifying layer wall material that embodiment 1~5 makes and make five parts of 1m 2The diatom ooze wall material model of the ventilative washability of mildew-resistant, the diatom ooze 1.5kg that gets on the market makes 1m 2Model, after dry 48 hours simultaneously, place the above wet environment of 60% humidity, spray the mixed solution of multiple mould spores to it, then spray mycotic culture liquid to model every day and observe its variation, situation is as above shown.
Figure BDA00002718771000141
By contrasting visible contrast model owing to not adding the antiseptic-germicide composition, the fast breeding on model of mould bacterial plaque finally occupies the most space of whole model, and embodiment 1 and embodiment 2 can find out the wall material model of a small amount of supported nano zinc oxide, although suppressed mould bacterial plaque growth, area and the time of mould bacterial plaque diffusion have been delayed, but because charge capacity causes the fully breeding of mould fungus inhibition very little, the therefore local generation that mould bacterial plaque occurred, the more few more effect of addition is poorer.
The experiment of air permeable effect:
Get 2.5m 2Behind 6 maintenance 10d of cement mortar block, the 1d that is soaked in water uses the purifying layer dip treating of embodiment 1 to 5 again, and get again the contrast model of the same dip treating of the diatom ooze sand-cement slurry system in market, after solid, regular sense weight changing conditions under physical environment is calculated percentage of water loss also relatively.
The experiment of table 2 air permeable effect
Figure BDA00002718771000151
So contrast as seen from the above table the percentage of water loss of model owing to have that the water-absorbent percentage of water loss is the highest to show extremely strong water-permeable, and embodiment 1 is because the fewer ventilation property of resin emulsion content is fabulous, therefore ventilation property is better less for more but other resin contents of embodiment 2 and 4 silicone contents, embodiment 3 since silicone resin and other resins each half therefore ventilation property is placed in the middle, and embodiment 5 silicone resin content are less so ventilation property reduces greatly.
The experiment of washability effect:
With the model of the 20*20cm of embodiment 1-5 system, get equally the contrast model that diatom ooze on the market makes 20*20cm, behind the dry 24d, put into coating washability tester its abrasion resistance of test and anti-staining property simultaneously.
? The anti-number of times of scrubbing Scrub resistance Anti-staining property
The contrast model 1000 Extreme difference Extreme difference
Embodiment 1 7000 Poor Severe contamination
Embodiment 2 12000 Relatively poor Pollute
Embodiment 3 15000 Good Easy cleaning
Embodiment 4 13000 Good Pollute
Embodiment 5 20000 Better Easy cleaning
Reference examples is owing to there is extremely strong wetting ability as seen from the above table, therefore almost be the pavement effect aspect scrub resistance and anti-the staining property, embodiment 1,2,4 abrasion resistance and anti-staining property are relatively poor, and abrasion resistance and anti-the staining property of embodiment 3 and embodiment 5 all are preferably optimum proportion.

Claims (10)

1. the diatom ooze wall material of the ventilative washability of mildew-resistant, it is characterized in that, comprise for the breathing layer wall material of wall surface with for a described purifying layer wall material of breathing layer wall material surface, described breathing layer wall material and purifying layer wall material are respectively the mixture of breathing a layer diatom ooze wall material, purifying layer diatom ooze wall material and water, and described breathing layer diatom ooze wall material comprises the component of following weight part:
Figure FDA00002718770900011
Described purifying layer diatom ooze wall material comprises the component of following weight part:
2. the diatom ooze wall material of the ventilative washability of mildew-resistant as claimed in claim 1 is characterized in that, described breathing layer diatom ooze wall material comprises the component of following weight part:
Described purifying layer diatom ooze wall material comprises the component of following weight part:
3. the diatom ooze wall material of the ventilative washability of mildew-resistant as claimed in claim 2 is characterized in that, the described blending ratio of breathing layer diatom ooze wall material, purifying layer diatom ooze wall material and water in layer wall material and the purifying layer wall material of breathing is respectively 1: 0.9~1.1.
4. the diatom ooze wall material of the ventilative washability of mildew-resistant as claimed in claim 1 is characterized in that, described breathing layer diatom ooze wall material also comprises the component of following weight part:
100~300 parts of 50~100 purpose quartzites.
5. the diatom ooze wall material of the ventilative washability of mildew-resistant as claimed in claim 1 is characterized in that described purifying layer diatom ooze wall material also comprises the component of following weight part:
5~50 parts of iron oxide pigments.
6. the diatom ooze wall material of the ventilative washability of mildew-resistant as claimed in claim 1 is characterized in that, the described plant cellulose of breathing in the layer diatom ooze wall material is one or more in methylcellulose gum, Walocel MT 20.000PV or the hydroxypropylcellulose.
7. the diatom ooze wall material of the ventilative washability of mildew-resistant as claimed in claim 1, it is characterized in that: described hybrid resin emulsion is one or more and the mixture of silicone resin emulsion in vinyl acetate resin emulsion, ethylene-vinyl acetate resin emulsion, Emulsion acrylic resin, the vinyl acetate-tertiary ethylene carbonate copolymer emulsion, and the solid content of described hybrid resin emulsion is 40~50wt%.
8. the diatom ooze wall material of the ventilative washability of mildew-resistant as claimed in claim 1, it is characterized in that: the nano-mixture in the described purifying layer diatom ooze wall material is the mixture of nano titanium oxide and nano zine oxide.
9. such as the preparation method of the diatom ooze wall material of the ventilative washability of each described mildew-resistant of claim 1~8, it is characterized in that, may further comprise the steps:
(1) breathes layer preparation of wall material
A. take by weighing by weight described diatomite, wollastonite powder, kaolin, wilkinite, ground dolomite, Paris white, the plant cellulose component of breathing in the layer diatom ooze wall material, mix with mixing machine;
B. take by weighing water, the component that step (a) takes by weighing and the weight ratio of water are 1: 0.9~1.1;
C. take by weighing by weight the described hybrid resin emulsion component of breathing in the layer diatom ooze wall material, the water that step (b) is taken by weighing joins in the hybrid resin emulsion, mixes with mixing machine and obtains diluting the hybrid resin emulsion;
D. the component that step (a) is mixed joins in the dilution hybrid resin emulsion of step (c) preparation, stirs with stirrer to become not sagging of pasty state in 2~5 minutes;
(2) preparation of purifying layer wall material
E. take by weighing by weight diatomite, wollastonite powder, kaolin, wilkinite, nano-mixture component in the described purifying layer diatom ooze wall material, mix with mixing machine;
F. take by weighing water, the component that step (e) takes by weighing and the weight ratio of water are 1: 0.9~1.1;
G. take by weighing by weight the hybrid resin emulsion component of described purifying layer diatom ooze wall material, the water that step (f) is taken by weighing joins in the hybrid resin emulsion, mixes with mixing machine and obtains diluting the hybrid resin emulsion;
H. the component that step (e) is mixed joins in the dilution hybrid resin emulsion of step (g) preparation, stirs with stirrer to become not sagging of pasty state in 2~5 minutes.
10. such as the constructional method of the diatom ooze wall material of the ventilative washability of each described mildew-resistant of claim 1~8, it is characterized in that: may further comprise the steps:
(1) construction of breathing layer
To breathe a layer wall material evenly construction on metope, smear at least two-layerly, after one deck of smearing first parches fully, smear again new one deck;
(2) construction of purifying layer
With purifying layer wall material evenly construction on metope, smear at least two-layerly, after one deck of smearing first parches fully, smear again new one deck.
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CN103899070A (en) * 2014-04-29 2014-07-02 东北林业大学 Diatom ooze modular product for improving indoor environment and manufacturing method thereof
CN104496334A (en) * 2015-01-04 2015-04-08 广州太氧谷环保科技有限公司 Antimicrobial radiation-preventing formaldehyde-degrading ecological diatom wall material
CN104817294A (en) * 2015-04-21 2015-08-05 杨德海 Pure natural nanometer sterilization diatom art wall material and preparation method thereof
CN105236824A (en) * 2014-01-26 2016-01-13 邵水永 Construction method of imitation beige travertine diatomaceous earth wall material
CN105776962A (en) * 2016-03-15 2016-07-20 邵水永 Kieselguhr wall material with photocopy time style and construction method of kieselguhr wall material
CN106186808A (en) * 2016-06-30 2016-12-07 芜湖三刀材料科技有限公司 A kind of green inner wall ornament materials and preparation method thereof
CN106316209A (en) * 2016-08-05 2017-01-11 轩重建筑节能科技(上海)有限公司 Compound environment-friendly healthy wall coating and preparation method thereof
CN106587717A (en) * 2016-12-22 2017-04-26 沈宝钰 Diatom ooze capable of being scrubbed
CN106630857A (en) * 2016-12-30 2017-05-10 吉林省上层上品装饰材料有限公司 Jade diatom mud environment-friendly wall decoration wall material and preparation method and construction method thereof
CN107151112A (en) * 2017-04-25 2017-09-12 柳州市够旺贸易有限公司 Antibacterial and mouldproof diatom ooze
CN109135360A (en) * 2018-08-27 2019-01-04 苏州煜水生物科技有限公司 A kind of novel biotechnology diatom ooze decorative paint and preparation method thereof

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Cited By (15)

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CN103864395A (en) * 2014-01-10 2014-06-18 长春市蓝薇硅藻泥有限公司 Nanometer compound type anti-microbial diatom ooze
CN103864395B (en) * 2014-01-10 2016-08-17 郭大力 A kind of antibacterial diatom ooze of nano composite
CN105236824A (en) * 2014-01-26 2016-01-13 邵水永 Construction method of imitation beige travertine diatomaceous earth wall material
CN103899070B (en) * 2014-04-29 2017-02-01 东北林业大学 Diatom ooze modular product for improving indoor environment and manufacturing method thereof
CN103899070A (en) * 2014-04-29 2014-07-02 东北林业大学 Diatom ooze modular product for improving indoor environment and manufacturing method thereof
CN104496334A (en) * 2015-01-04 2015-04-08 广州太氧谷环保科技有限公司 Antimicrobial radiation-preventing formaldehyde-degrading ecological diatom wall material
CN104817294A (en) * 2015-04-21 2015-08-05 杨德海 Pure natural nanometer sterilization diatom art wall material and preparation method thereof
CN105776962A (en) * 2016-03-15 2016-07-20 邵水永 Kieselguhr wall material with photocopy time style and construction method of kieselguhr wall material
CN106186808A (en) * 2016-06-30 2016-12-07 芜湖三刀材料科技有限公司 A kind of green inner wall ornament materials and preparation method thereof
CN106316209A (en) * 2016-08-05 2017-01-11 轩重建筑节能科技(上海)有限公司 Compound environment-friendly healthy wall coating and preparation method thereof
CN106587717A (en) * 2016-12-22 2017-04-26 沈宝钰 Diatom ooze capable of being scrubbed
CN106630857A (en) * 2016-12-30 2017-05-10 吉林省上层上品装饰材料有限公司 Jade diatom mud environment-friendly wall decoration wall material and preparation method and construction method thereof
CN106630857B (en) * 2016-12-30 2019-06-28 吉林省上层上品装饰材料有限公司 Wall jade diatom ooze environment friendly wall decoration wall material and its preparation and construction method
CN107151112A (en) * 2017-04-25 2017-09-12 柳州市够旺贸易有限公司 Antibacterial and mouldproof diatom ooze
CN109135360A (en) * 2018-08-27 2019-01-04 苏州煜水生物科技有限公司 A kind of novel biotechnology diatom ooze decorative paint and preparation method thereof

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