CN108892994A - Waterproof thermal-insulated inner wall putty powder containing anion - Google Patents
Waterproof thermal-insulated inner wall putty powder containing anion Download PDFInfo
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- CN108892994A CN108892994A CN201811170476.4A CN201811170476A CN108892994A CN 108892994 A CN108892994 A CN 108892994A CN 201811170476 A CN201811170476 A CN 201811170476A CN 108892994 A CN108892994 A CN 108892994A
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- lacquer putty
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/34—Filling pastes
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Paints Or Removers (AREA)
- Sealing Material Composition (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention belongs to architectural decoration material field, the waterproof thermal-insulated inner wall putty powder containing anion is disclosed comprising the raw material of following weight percent：α-land plaster 50-70%, portland cement 5-15%, talcum powder 10-20%, hydroxyethyl cellulose 2-8% enhance powder 2-8%, negative ion powder 2-8%, adsorbent 3-5%, antibacterial agent 1-2%.Powder of lacquer putty for use on of the present invention is widely used, it can be used for indoor partition, furred ceiling, seam joint filling, wiper wall and the surface treatment in top plate face, with it is waterproof thermal-insulated it is good, the advantages such as do not fall off, additionally it is possible to discharge anion, use value with higher and good application prospect.
Description
Technical field
The invention belongs to architectural decoration material fields, and in particular to the waterproof thermal-insulated inner wall putty powder containing anion.
Background technique
Powder of lacquer putty for use on is common building decoration materials, is used for smooth surface of wall, is a kind of thick slurry coating material, is to apply feed powder
Essential a kind of product before brushing, painting are imposed on priming paint or are directly applied and impose on object, high on coated article surface to remove
The defect of low injustice, the lacquer painting to obtain uniform, smooth are laid a solid foundation.Filler is mainly calcium bicarbonate, talcum powder etc., can be filled up
There is the working surface of recess in part, can also strike off in all surfaces, usually after prime coat parches, be applied over prime coat table
Face.It is required that adhesion is good, does not crack in baking process.
In recent years, the requirement with people to architecture quality is continuously improved, and the development of powder of lacquer putty for use on is also constantly improving, not
Come in several years time, water proof putty can occupy more markets.Putty is divided into interior wall and two kinds of exterior wall, and exterior wall putty will be resisted
So colloidality is big, intensity is high, environmentally friendly index is slightly lower for exposing to the weather.Inner wall putty composite index is preferable, health environment-friendly, so interior wall
Not external application, exterior wall is not interior to be used.Contain volatile organic solvent ingredient in inner wall putty powder more, it is main in construction and use process
The heavy metals such as volatile organic compounds, free formaldehyde, dissoluble lead, cadmium, chromium and mercury and benzene, toluene, diformazan can be generated
The harmful substances such as benzene.Lead, cadmium, chromium, mercury are to common are malicious pollutant, and soluble matter has obvious harm to human body.Benzene, toluene,
The harmful substances such as dimethylbenzene can make one the symptoms such as dizziness, headache and nausea occur through respiratory tract sucking, there is certain thorn to eye, nose
Swash effect, asthma, clouded in mind, vomiting and bronchitis etc. can be caused when serious.Formaldehyde is to skin, eyes and breathing stage property
There is very strong irritation, makes human body that sensitivity response occur, influence human health.
Anion is a kind of negatively charged gas ion in air, and anion can not only facilitate human body to synthesize and store dimension
Raw element, strengthens the physiological activity with human activin, has highly important influence to the vital movement of human body and other biological, because
This it be otherwise known as " air vitamin ".And think that it as the vitamin of food, lives to the life of human body and other biological
Dynamic to have highly important influence, having it is even contemplated that negative aeroion is related with longevity, it is referred to as " long-lived element ".For each
For negative ions, its service life be it is of short duration, generally only exist dozens of minutes.Air is good after thunderstorm, this is that everybody passes through
The feeling gone through, that is because after thunderstorm, the gas molecule in air dissociates negatively charged under the action of thunder and lightning
Anion.In general, people needs about 13,000,000,000 anions daily, and our bedroom, office, the rings such as public place of entertainment
Wretched insufficiency in border.Anion is added in powder of lacquer putty for use on to improve architecture quality is also our technical issues that need to address.
Summary of the invention
Aiming at the problems existing in the prior art, the present invention provides the waterproof thermal-insulated inner wall putty powders containing anion.
Powder of lacquer putty for use on of the present invention is widely used, can be used for indoor partition, furred ceiling, seam joint filling, wiper wall and the surface treatment in top plate face,
With it is waterproof thermal-insulated it is good, the advantages such as do not fall off, additionally it is possible to anion is discharged, before use value with higher and good application
Scape.
The present invention is achieved by the following technical solution：
Waterproof thermal-insulated inner wall putty powder containing anion comprising the raw material of following weight percent：
α-land plaster 50-70%, portland cement 5-15%, talcum powder 10-20%, hydroxyethyl cellulose 2-8% enhance powder 2-8%,
Negative ion powder 2-8%, adsorbent 3-5%, antibacterial agent 1-2%.
Preferably,
The enhancing powder is by silicon carbide and aluminium oxide according to 2:1 mass ratio, which mixes, to be made.
Preferably,
The partial size of the silicon carbide and aluminium oxide is all larger than 200 mesh.
Preferably,
The negative ion powder is by nano-tourmaline powder and cerium oxide according to 10:1 mass ratio, which mixes, to be made.
Preferably,
The antibacterial agent is by nano silver and nano-titanium dioxide according to 1:1 mass ratio, which mixes, to be made.
Preferably,
The adsorbent is prepared according to following technique：By kaolin and attapulgite according to 1:1 mass ratio mixes, then
It is placed in calcining in furnace, calcination temperature is 600-700 DEG C, calcination time 30min, is then taken out, natural cooling is then added to phase
With in the mixed liquor of weight, frequency is the ultrasonication 10min of 300KHz, is then allowed to stand 30min, obtains adsorbent.
Preferably,
The mixed liquor is by methyl methacrylate and KH560 according to 1:2 mass ratio, which mixes, to be made.
Further, the preparation method of the powder of lacquer putty for use on includes the following steps：
1）Each raw material for standby is weighed by above-mentioned formula；
2）Enhancing powder, negative ion powder, adsorbent and antibacterial agent are mixed, the speed in the first dispersion machine with 500rpm is subsequently placed in
Degree dispersion 10min, obtains first chamber；
3）α-land plaster, portland cement, talcum powder and hydroxyethyl cellulose are added, into the second dispersion machine with 300rpm's
Rate Dispersion 10min obtains second chamber, and first chamber is then added into second chamber, continues with 500rpm's
Rate Dispersion 3min is to get powder of lacquer putty for use on.
Compared with prior art, the beneficial effect that the present invention obtains mainly includes but is not limited to the following aspects：
Each component compatibility of the present invention is reasonable, and synergisticing performance is good, improves the comprehensive performance of powder of lacquer putty for use on；Wherein, enhancing powder is by being carbonized
Silicon and aluminium oxide composition, mutually cooperate with, improve adhesion strength and anti-cracking performance.
The present invention is added to negative ion powder in powder of lacquer putty for use on, and component compatibility is reasonable, can discharge a large amount of negative oxygen ions.
In adsorbent preparation process of the present invention, calcination processing is carried out to kaolin and attapulgite, has increased number cells
Absorption property is greatly improved in mesh and surface roughness, and has preferable adhesive function.
Negative ion powder and antibacterial agent of the present invention are nano material, and a part is able to enter and fills the micropore in adsorbent
Structure, after a period of time, part nano material can be slowly detached from from microcellular structure, and with the group split-phase knot in powder of lacquer putty for use on
It closes, maintains permanent antibacterial and release anion ability, and it is strong caused by too long using the time to make up powder of lacquer putty for use on
Degree decline.
Reinforcing agent, cellulosic component, adsorbent and nano material of the present invention mutually cooperate with, and enhance the anti-of powder of lacquer putty for use on and open
Fragility energy and adhesion strength are also improved to some extent to its waterproof thermal-insulated performance, and can adsorb pernicious gas, environmental protection
It is pollution-free.
Powder of lacquer putty for use on of the present invention can automatic, permanent release anion, keep indoor negative oxygen ion purification Interior Space
The pernicious gases such as flue dust, peculiar smell, formaldehyde in gas, absorption air；With air disinfection, eliminate radiation electrostatic, the personal flesh of improvement
Body, nervous function, promote blood circulation, and increase antibody immunity and other effects.
Preparation process simple possible of the invention is suitble to large-scale industrial production；Powder of lacquer putty for use on of the present invention is widely used, adds
Water 30-60% stirring（Note：It is finished in 2 hours after stirring）, it is used for indoor partition, furred ceiling, seam joint filling, wiper wall and top plate
The surface treatment in face, have it is waterproof thermal-insulated it is good, advantages, use value with higher and the good application prospect such as do not fall off.
Specific embodiment
In order to make those skilled in the art better understand the technical solutions in the application, having below in conjunction with the application
Body embodiment more clearly and completely describes the present invention, it is clear that described embodiment is only the application one
Divide embodiment, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not making
Every other embodiment obtained, should fall within the scope of the present invention under the premise of creative work.
Embodiment 1
Waterproof thermal-insulated inner wall putty powder containing anion comprising the raw material of following weight percent：
α-land plaster 60%, portland cement 10%, talcum powder 10%, hydroxyethyl cellulose 5% enhance powder 5%, and negative ion powder 5% is inhaled
Attached dose 4%, antibacterial agent 1%.
The enhancing powder is by silicon carbide and aluminium oxide according to 2:1 mass ratio, which mixes, to be made；The silicon carbide and aluminium oxide
Partial size be all larger than 200 mesh.
The negative ion powder is by nano-tourmaline powder and cerium oxide according to 10:1 mass ratio, which mixes, to be made.
The antibacterial agent is by nano silver and nano-titanium dioxide according to 1:1 mass ratio, which mixes, to be made.
The adsorbent is prepared according to following technique：
By kaolin and attapulgite according to 1:1 mass ratio mixes, and is subsequently placed in calcining, calcination temperature 600-700 in furnace
DEG C, calcination time 30min then takes out, and natural cooling is then added in the mixed liquor of identical weight, frequency 300KHz
Ultrasonication 10min, be then allowed to stand 30min, obtain adsorbent；The mixed liquor is even by methyl methacrylate and silane
Join agent KH560 according to 1:2 mass ratio, which mixes, to be made.
The preparation method of the powder of lacquer putty for use on includes the following steps：
1）Each raw material for standby is weighed by above-mentioned formula；
2）Enhancing powder, negative ion powder, adsorbent and antibacterial agent are mixed, the speed in the first dispersion machine with 500rpm is subsequently placed in
Degree dispersion 10min, obtains first chamber；
3）α-land plaster, portland cement, talcum powder and hydroxyethyl cellulose are added, into the second dispersion machine with 300rpm's
Rate Dispersion 10min obtains second chamber, and first chamber is then added into second chamber, continues with 500rpm's
Rate Dispersion 3min is to get powder of lacquer putty for use on.
Embodiment 2
Waterproof thermal-insulated inner wall putty powder containing anion comprising the raw material of following weight percent：
α-land plaster 55%, portland cement 10%, talcum powder 15%, hydroxyethyl cellulose 6% enhance powder 4%, and negative ion powder 4% is inhaled
Attached dose 4%, antibacterial agent 2%.
The enhancing powder is by silicon carbide and aluminium oxide according to 2:1 mass ratio, which mixes, to be made；The silicon carbide and aluminium oxide
Partial size be all larger than 200 mesh.
The negative ion powder is by nano-tourmaline powder and cerium oxide according to 10:1 mass ratio, which mixes, to be made.
The antibacterial agent is by nano silver and nano-titanium dioxide according to 1:1 mass ratio, which mixes, to be made.
The adsorbent is prepared according to following technique：
By kaolin and attapulgite according to 1:1 mass ratio mixes, and is subsequently placed in calcining, calcination temperature 600-700 in furnace
DEG C, calcination time 30min then takes out, and natural cooling is then added in the mixed liquor of identical weight, frequency 300KHz
Ultrasonication 10min, be then allowed to stand 30min, obtain adsorbent；The mixed liquor is by methyl methacrylate and KH560
According to 1:2 mass ratio, which mixes, to be made.
The preparation method of the powder of lacquer putty for use on includes the following steps：
1）Each raw material for standby is weighed by above-mentioned formula；
2）Enhancing powder, negative ion powder, adsorbent and antibacterial agent are mixed, the speed in the first dispersion machine with 500rpm is subsequently placed in
Degree dispersion 10min, obtains first chamber；
3）α-land plaster, portland cement, talcum powder and hydroxyethyl cellulose are added, into the second dispersion machine with 300rpm's
Rate Dispersion 10min obtains second chamber, and first chamber is then added into second chamber, continues with 500rpm's
Rate Dispersion 3min is to get powder of lacquer putty for use on.
Embodiment 3
The performance test of powder of lacquer putty for use on of the present invention：
By taking embodiment 1 as an example, and control group is set, wherein
Control group 1：Negative ion powder is not added, remaining is the same as embodiment 1；
Control group 2：Enhancing powder is not added, remaining is the same as embodiment 1；
Control group 3：Adsorbent is kaolin and attapulgite according to 1:1 mass ratio mixes, remaining is the same as embodiment 1.
| Project | Thermal coefficient W/m2.K | Wet environment flavescence mildew phenomena | Adhesion strength MPa | Discharge anion number（A/cm2.h） |
| Embodiment 1 | 0.036 | Do not turn yellow, no mildew | 0.93 | 116 |
| Control group 1 | 0.044 | Do not turn yellow, no mildew | 0.86 | 57 |
| Control group 2 | 0.051 | It is slightly yellow, no mildew | 0.62 | 102 |
| Control group 3 | 0.057 | Turn yellow, no mildew | 0.69 | 94 |
The other splitting resistance of each group and waterproofing tests：
The following experiment condition processing of carry out after the other sample of each group is conserved seven days, until there is macroscopic crackle in it,
And undergone cycle-index is recorded, as the index for assessing the sample splitting resistance and waterproofness：
Experiment condition：Drench sample in specimen surface spray water with watering can, then utilizes hot wind by specimen surface using hair dryer
Drying often soaks primary and drying and is once denoted as one cycle；
Experimental result：Embodiment 1 is 53 times, and control group 1 is 47 times, and control group 2 is 35 times, and control group 3 is 39 times.
Conclusion：By above-mentioned test it is found that the present invention can be improved powder of lacquer putty for use on by addition various ingredients synergistic effect
Thermal-insulating waterproof performance, adhesion strength and anti-cracking performance also greatly improve, additionally it is possible to release anion, be conducive in clean room
Air.
Although inventor has done more detailed elaboration to technical solution of the present invention and has enumerated, it should be understood that for this
For the those skilled in the art in field, revealed content according to the present invention, modifications to the embodiments described above may be made and/or changes or
Person is it will be apparent that it cannot all be detached from the scope of protection of present invention, in the present invention using equivalent alternative solution
Protection scope is subject to the claim limited in detail in the claims.
Claims (8)
1. the waterproof thermal-insulated inner wall putty powder containing anion comprising the raw material of following weight percent：
α-land plaster 50-70%, portland cement 5-15%, talcum powder 10-20%, hydroxyethyl cellulose 2-8% enhance powder 2-8%,
Negative ion powder 2-8%, adsorbent 3-5%, antibacterial agent 1-2%.
2. powder of lacquer putty for use on according to claim 1, which is characterized in that the enhancing powder is by silicon carbide and aluminium oxide according to 2:1
Mass ratio mix be made.
3. powder of lacquer putty for use on according to claim 2, which is characterized in that the partial size of the silicon carbide and aluminium oxide is all larger than 200
Mesh.
4. powder of lacquer putty for use on according to claim 1 or 2, which is characterized in that the negative ion powder is by nano-tourmaline powder and oxygen
Change cerium according to 10:1 mass ratio, which mixes, to be made.
5. powder of lacquer putty for use on according to claim 1 or 2, which is characterized in that the antibacterial agent is by nano silver and nanometer titanium dioxide
Titanium is according to 1:1 mass ratio, which mixes, to be made.
6. powder of lacquer putty for use on according to claim 1 or 2, which is characterized in that the adsorbent is prepared according to following technique：
By kaolin and attapulgite according to 1:1 mass ratio mixes, and is subsequently placed in calcining in furnace, and calcination temperature is 600-700 DEG C, forges
The burning time is 30min, is then taken out, natural cooling is then added in the mixed liquor of identical weight, ultrasonication 10min, most
After stand 30min, obtain adsorbent.
7. powder of lacquer putty for use on according to claim 6, which is characterized in that the mixed liquor is by methyl methacrylate and KH560
According to 1:2 mass ratio, which mixes, to be made.
8. according to claim 1-6 be allowed to one described in powder of lacquer putty for use on, which is characterized in that the preparation method of the powder of lacquer putty for use on include such as
Lower step：
1）Each raw material for standby is weighed by above-mentioned formula；
2）Enhancing powder, negative ion powder, adsorbent and antibacterial agent are mixed, the speed in the first dispersion machine with 500rpm is subsequently placed in
Degree dispersion 10min, obtains first chamber；
3）α-land plaster, portland cement, talcum powder and hydroxyethyl cellulose are added, into the second dispersion machine with 300rpm's
Rate Dispersion 10min obtains second chamber, and first chamber is then added into second chamber, continues with 500rpm's
Rate Dispersion 3min is to get powder of lacquer putty for use on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811170476.4A CN108892994B (en) | 2018-10-09 | 2018-10-09 | Waterproof heat-preservation interior wall putty powder containing negative ions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811170476.4A CN108892994B (en) | 2018-10-09 | 2018-10-09 | Waterproof heat-preservation interior wall putty powder containing negative ions |
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| Publication Number | Publication Date |
|---|---|
| CN108892994A true CN108892994A (en) | 2018-11-27 |
| CN108892994B CN108892994B (en) | 2020-10-02 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103113071A (en) * | 2013-03-04 | 2013-05-22 | 广西青龙化学建材有限公司 | Inorganic art mineral coating and construction method thereof |
| CN106590133A (en) * | 2016-12-16 | 2017-04-26 | 罗翠莲 | Putty powder for building inner and outer walls and preparation method of putty powder |
| CN107043566A (en) * | 2017-06-14 | 2017-08-15 | 合肥易美特建材有限公司 | A kind of putty powder and preparation method thereof |
| CN108192392A (en) * | 2018-01-31 | 2018-06-22 | 南京安德丽涂料有限公司 | A kind of healthy functions type interior wall diatom ooze coating and preparation method thereof |
| CN108467619A (en) * | 2018-05-24 | 2018-08-31 | 合肥语林装饰工程有限公司 | A kind of water-fast putty powder for exterior wall and preparation method thereof |
-
2018
- 2018-10-09 CN CN201811170476.4A patent/CN108892994B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103113071A (en) * | 2013-03-04 | 2013-05-22 | 广西青龙化学建材有限公司 | Inorganic art mineral coating and construction method thereof |
| CN106590133A (en) * | 2016-12-16 | 2017-04-26 | 罗翠莲 | Putty powder for building inner and outer walls and preparation method of putty powder |
| CN107043566A (en) * | 2017-06-14 | 2017-08-15 | 合肥易美特建材有限公司 | A kind of putty powder and preparation method thereof |
| CN108192392A (en) * | 2018-01-31 | 2018-06-22 | 南京安德丽涂料有限公司 | A kind of healthy functions type interior wall diatom ooze coating and preparation method thereof |
| CN108467619A (en) * | 2018-05-24 | 2018-08-31 | 合肥语林装饰工程有限公司 | A kind of water-fast putty powder for exterior wall and preparation method thereof |
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| CN108892994B (en) | 2020-10-02 |
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