CN112094523A - Formula of anti-cracking putty powder - Google Patents
Formula of anti-cracking putty powder Download PDFInfo
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- CN112094523A CN112094523A CN202011136638.XA CN202011136638A CN112094523A CN 112094523 A CN112094523 A CN 112094523A CN 202011136638 A CN202011136638 A CN 202011136638A CN 112094523 A CN112094523 A CN 112094523A
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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
-
- 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
- C09D5/08—Anti-corrosive paints
-
- 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
- C09D5/18—Fireproof paints including high temperature resistant paints
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Sealing Material Composition (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a formula of anti-cracking putty powder, which comprises the following raw materials in parts by weight: 70-90 parts of double flying powder, 10-13 parts of composite glass powder, 3-9 parts of modified bentonite, 8-11 parts of inorganic crystal glue powder, 2-7 parts of composite cellulose, 30-45 parts of ash calcium, 22-27 parts of heavy calcium and 23-26 parts of white cement; the paste putty powder with good water resistance and the pH value of 7-8 is generated by carrying out composite reaction on metal ions such as calcium, magnesium, aluminum, zinc and the like in inorganic crystal glue powder and silicate in waste and old recycled glass powder and substances such as silicon dioxide, aluminum oxide, calcium oxide, manganese dioxide, magnesium oxide and the like in modified bentonite in water, the bonding strength is increased, the crack resistance is high, the water resistance is good, yellowing resistance and mildew resistance are realized for a long time, the paste putty powder is fine, bright in color and luster, good in sagging resistance, free of stagnation feeling when being scraped on a wall, smooth in scraping, pure neutral, free of toxicity and pungent smell, and free of any substance harmful to a human body, and belongs to the green environment-friendly putty powder in the true sense.
Description
Technical Field
The invention relates to the field of putty powder used for building materials, in particular to a formula of anti-cracking putty powder.
Background
The putty powder is one kind of building decoration material, is one kind of base material for wall surface repairing and leveling, and lays a good foundation for the next step of decoration (painting and wallpaper pasting). The putty is divided into an inner wall and an outer wall, and the putty for the outer wall has large adhesiveness and high strength because the putty for the outer wall is resistant to wind, wind and sunlight, but has a slightly low environmental protection index. The interior wall putty has better comprehensive index, is healthy and environment-friendly, so the interior wall is not externally used, and the exterior wall is not internally used.
Typically, the putty is gypsum or cement based so that the surface roughness is easier to bond firmly. However, during construction, a layer of interface agent is coated on the base layer to seal the base layer and improve the adhesion of the wall surface, so that the putty can be better bonded on the base surface. The crack resistance of the base layer is an evaluation index of the putty powder, the material is required to have certain elasticity or plasticity, when the base layer generates micro cracks, the material generates elastic plastic deformation under the action of external force so that the surface does not generate cracks, the main components of the existing putty powder are heavy calcium (or talcum powder), gray calcium and the like, but the crack resistance of the existing putty powder is not ideal due to the problems of the formula.
In the prior art, in order to enhance the crack resistance of putty powder, the dosage of adhesives such as cement or rubber powder is generally increased, but the effect is not ideal. Meanwhile, the organic putty powder in the existing market contains benzene, toluene, acetone, alcohols and the like, so that the health of people is harmed; the organic putty powder can be well combined with an inorganic building wall substrate through an intermediate medium such as an interfacial agent, and the formed organic putty layer has the defects of easy aging and shedding, poor weather resistance, no fire prevention, water resistance, low cost performance and the like.
Disclosure of Invention
According to the defects of the prior art, the invention provides the formula of the anti-cracking putty powder, and the slow release additive is added into the formula, so that the bonding strength among all components in the putty powder can be improved, the anti-cracking property of the putty powder can be enhanced, and the water resistance and the hardness of the putty powder can be improved; meanwhile, volatile toxic substances such as formaldehyde and the like are not contained, so that a good environment-friendly effect is achieved; after the putty powder is constructed on a wall matrix, superfine minerals in the putty powder can directly permeate into a base plane to generate a molecular-level chain crystallization reaction with a base material, and the base material and superfine particles in the putty powder form a firm and stable whole through molecular chains after the crystallization reaction, so that a breathable, fireproof and anticorrosive putty layer is formed.
In order to realize the purpose of the invention, the technical scheme adopted by the invention is as follows:
the formula of the anti-cracking putty powder is characterized in that: the putty powder comprises the following raw materials in parts by mass: 70-90 parts of double flying powder, 10-13 parts of composite glass powder, 3-9 parts of modified bentonite, 8-11 parts of inorganic crystal glue powder, 2-7 parts of composite cellulose, 30-40 parts of ash calcium, 22-27 parts of heavy calcium and 23-26 parts of white cement.
As a preferred scheme, the putty powder comprises the following raw materials in parts by mass: 80 parts of double-flying powder, 10 parts of composite glass powder, 5 parts of modified bentonite, 10 parts of inorganic crystal glue powder, 5 parts of composite cellulose, 33 parts of ash calcium, 24 parts of triple superphosphate and 23 parts of white cement.
As a preferred scheme, the composite glass powder is a mixture of waste glass powder and zinc, aluminum, magnesium, chromium, tin and boron elements.
Preferably, the modified bentonite is a mixture of sodium bentonite and lithium bentonite.
Preferably, the composite cellulose is a mixture of methyl cellulose, hydroxypropyl methyl cellulose and ethyl cellulose.
As a preferable scheme, the inorganic crystal glue powder is prepared from the following raw materials in parts by weight: 20-35 parts of oxidized metal salt, 8-15 parts of sulfate, 3-10 parts of polyphosphate, 5-10 parts of modified silicate, 5-7 parts of borate, 10-18 parts of fluosilicate, 3-10 parts of phosphate, 5-16 parts of modified sulfate, 1-10 parts of redox agent and 10-20 parts of modified oxide.
As a preferable scheme, the metal oxide salt is a mixture of magnesium oxide and sodium oxide, the sulfate is magnesium sulfate, and the polyphosphate is sodium tripolyphosphate; the modified silicate is a mixture of aluminum silicate and sodium silicate.
As a preferred embodiment, the borate is sodium tetraborate; the fluosilicate is one or a mixture of two of zinc fluosilicate and sodium fluosilicate, the phosphate is sodium phosphate, and the modified sulfate zinc sulfate.
As a preferable scheme, the oxidation-reduction agent is antimony trioxide, and the modified oxide is zinc oxide.
As a preferable scheme, the particle size of the double-flying powder and the particle size of the composite glass powder are both 300-650 meshes.
Compared with the prior art, the invention has the beneficial effects that: the water-resistant inorganic crystal glue neutral putty powder of the invention utilizes metal ions of calcium, magnesium, aluminum, zinc and the like in inorganic crystal glue powder and silicate in waste recovered glass powder to carry out composite reaction in water of substances of silicon dioxide, aluminum oxide, calcium oxide, manganese dioxide, magnesium oxide and the like in modified bentonite to generate paste putty powder with good water resistance and pH value of 7-8, increases bonding strength, has high crack resistance and good water resistance, resists yellowing and mildew for a long time, has fine and smooth color and good anti-sagging property, has no barrier feeling when being scraped on a wall, is smoothly scraped, has no dust falling after being wiped by hands after 24 hours, has no abnormity after being observed by 48 hours, is still smooth and fine by hands even if being touched by hands after being polished to remove floating dust, reduces the consumption of paint by more than about 8 percent, and is pure neutral (the pH value is 7-8), the putty powder is nontoxic and free of pungent smell, does not release any substance harmful to human body, avoids the harm of alkaline substance to the body of workers in the construction process, and belongs to green environment-friendly putty powder in the true sense.
Detailed Description
The present invention is further illustrated by the following examples, which should not be construed as limiting the scope of the invention.
The formula of the anti-cracking putty powder comprises the following raw materials in parts by mass:
the formula of the anti-cracking putty powder is characterized in that: the putty powder comprises the following raw materials in parts by mass: 70-90 parts of double flying powder, 10-13 parts of composite glass powder, 3-9 parts of modified bentonite, 8-11 parts of inorganic crystal glue powder, 2-7 parts of composite cellulose, 30-40 parts of ash calcium, 22-27 parts of heavy calcium and 23-26 parts of white cement.
Wherein the calcium carbonate is at least one of heavy calcium carbonate and light calcium carbonate.
The putty powder comprises the following raw materials in parts by mass: 80 parts of double-flying powder, 10 parts of composite glass powder, 5 parts of modified bentonite, 10 parts of inorganic crystal glue powder and 5 parts of composite cellulose.
The composite glass powder is a mixture of waste glass powder and zinc, aluminum, magnesium, chromium, tin and boron elements.
Wherein the modified bentonite is a mixture of sodium bentonite and lithium bentonite.
Wherein the composite cellulose is a mixture of methyl cellulose, hydroxypropyl methyl cellulose and ethyl cellulose.
The inorganic crystal glue powder is prepared from the following raw materials in parts by weight: 20-35 parts of oxidized metal salt, 8-15 parts of sulfate, 3-10 parts of polyphosphate, 5-10 parts of modified silicate, 5-7 parts of borate, 10-18 parts of fluosilicate, 3-10 parts of phosphate, 5-16 parts of modified sulfate, 1-10 parts of redox agent and 10-20 parts of modified oxide.
Wherein the metal oxide salt is a mixture of magnesium oxide and sodium oxide, the sulfate is magnesium sulfate, and the polyphosphate is sodium tripolyphosphate; the modified silicate is a mixture of aluminum silicate and sodium silicate.
Wherein the borate is sodium tetraborate; the fluosilicate is one or a mixture of two of zinc fluosilicate and sodium fluosilicate, the phosphate is sodium phosphate, and the modified sulfate zinc sulfate.
Wherein the redox agent is antimony trioxide, and the modified oxide is zinc oxide.
Wherein the particle sizes of the double-flying powder and the composite glass powder are both 300-650 meshes.
Example 1: the formula of the anti-cracking putty powder is characterized in that: the putty powder comprises the following raw materials in parts by mass: 75 parts of double-flying powder, 11 parts of composite glass powder, 7 parts of modified bentonite, 8 parts of inorganic crystal glue powder, 5 parts of composite cellulose, 33 parts of ash calcium, 23 parts of triple superphosphate and 23 parts of white cement.
Wherein the calcium carbonate is at least one of heavy calcium carbonate and light calcium carbonate.
The putty powder comprises the following raw materials in parts by mass: 75 parts of double-flying powder, 11 parts of composite glass powder, 7 parts of modified bentonite, 11 parts of inorganic crystal glue powder, 5 parts of composite cellulose, 33 parts of ash calcium, 23 parts of triple superphosphate and 23 parts of white cement.
The composite glass powder is a mixture of waste glass powder and zinc, aluminum, magnesium, chromium, tin and boron elements.
Wherein the modified bentonite is a mixture of sodium bentonite and lithium bentonite.
Wherein the composite cellulose is a mixture of methyl cellulose, hydroxypropyl methyl cellulose and ethyl cellulose.
The inorganic crystal glue powder is prepared from the following raw materials in parts by weight: 22 parts of oxidized metal salt, 12 parts of sulfate, 6 parts of polyphosphate, 7 parts of modified silicate, 5 parts of borate, 15 parts of fluorosilicate, 8 parts of phosphate, 11 parts of modified sulfate, 7 parts of redox and 12 parts of modified oxide.
Wherein the metal oxide salt is a mixture of magnesium oxide and sodium oxide, the sulfate is magnesium sulfate, and the polyphosphate is sodium tripolyphosphate; the modified silicate is a mixture of aluminum silicate and sodium silicate.
Wherein the borate is sodium tetraborate; the fluosilicate is one or a mixture of two of zinc fluosilicate and sodium fluosilicate, the phosphate is sodium phosphate, and the modified sulfate zinc sulfate.
Wherein the redox agent is antimony trioxide, and the modified oxide is zinc oxide.
Wherein the granularity of the double-flying powder and the composite glass powder is 380-450 meshes.
Example 2: the formula of the anti-cracking putty powder is characterized in that: the putty powder comprises the following raw materials in parts by mass: 78 parts of double-flying powder, 12 parts of composite glass powder, 8 parts of modified bentonite, 10 parts of inorganic crystal glue powder, 6 parts of composite cellulose, 35 parts of ash calcium, 24 parts of triple superphosphate and 24 parts of white cement.
Wherein the calcium carbonate is at least one of heavy calcium carbonate and light calcium carbonate.
The putty powder comprises the following raw materials in parts by mass: 78 parts of double-flying powder, 12 parts of composite glass powder, 8 parts of modified bentonite, 10 parts of inorganic crystal glue powder, 6 parts of composite cellulose, 35 parts of ash calcium, 24 parts of triple superphosphate and 24 parts of white cement.
The composite glass powder is a mixture of waste glass powder and zinc, aluminum, magnesium, chromium, tin and boron elements.
Wherein the modified bentonite is a mixture of sodium bentonite and lithium bentonite.
Wherein the composite cellulose is a mixture of methyl cellulose, hydroxypropyl methyl cellulose and ethyl cellulose.
The inorganic crystal glue powder is prepared from the following raw materials in parts by weight: 22 parts of oxidized metal salt, 14 parts of sulfate, 6 parts of polyphosphate, 7 parts of modified silicate, 7 parts of borate, 15 parts of fluorosilicate, 8 parts of phosphate, 11 parts of modified sulfate, 7 parts of redox and 14 parts of modified oxide.
Wherein the metal oxide salt is a mixture of magnesium oxide and sodium oxide, the sulfate is magnesium sulfate, and the polyphosphate is sodium tripolyphosphate; the modified silicate is a mixture of aluminum silicate and sodium silicate.
Wherein the borate is sodium tetraborate; the fluosilicate is one or a mixture of two of zinc fluosilicate and sodium fluosilicate, the phosphate is sodium phosphate, and the modified sulfate zinc sulfate.
Wherein the redox agent is antimony trioxide, and the modified oxide is zinc oxide.
Wherein the particle sizes of the double-flying powder and the composite glass powder are both 350-450 meshes.
Example 3: the formula of the anti-cracking putty powder is characterized in that: the putty powder comprises the following raw materials in parts by mass: 78 parts of double-flying powder, 12 parts of composite glass powder, 8 parts of modified bentonite, 11 parts of inorganic crystal glue powder, 6 parts of composite cellulose, 38 parts of ash calcium, 25 parts of triple superphosphate and 26 parts of white cement.
Wherein the calcium carbonate is at least one of heavy calcium carbonate and light calcium carbonate.
The putty powder comprises the following raw materials in parts by mass: 78 parts of double-flying powder, 12 parts of composite glass powder, 8 parts of modified bentonite, 11 parts of inorganic crystal glue powder, 6 parts of composite cellulose, 38 parts of ash calcium, 25 parts of triple superphosphate and 26 parts of white cement.
The composite glass powder is a mixture of waste glass powder and zinc, aluminum, magnesium, chromium, tin and boron elements.
Wherein the modified bentonite is a mixture of sodium bentonite and lithium bentonite.
Wherein the composite cellulose is a mixture of methyl cellulose, hydroxypropyl methyl cellulose and ethyl cellulose.
The inorganic crystal glue powder is prepared from the following raw materials in parts by weight: 22 parts of oxidized metal salt, 17 parts of sulfate, 6 parts of polyphosphate, 8 parts of modified silicate, 7 parts of borate, 19 parts of fluosilicate, 8 parts of phosphate, 11 parts of modified sulfate, 6 parts of redox and 11 parts of modified oxide.
Wherein the metal oxide salt is a mixture of magnesium oxide and sodium oxide, the sulfate is magnesium sulfate, and the polyphosphate is sodium tripolyphosphate; the modified silicate is a mixture of aluminum silicate and sodium silicate.
Wherein the borate is sodium tetraborate; the fluosilicate is one or a mixture of two of zinc fluosilicate and sodium fluosilicate, the phosphate is sodium phosphate, and the modified sulfate zinc sulfate.
Wherein the redox agent is antimony trioxide, and the modified oxide is zinc oxide.
Wherein the granularity of the double-flying powder and the composite glass powder is both 340-380 meshes.
The above embodiments are not limited to the above embodiments, and those skilled in the art will appreciate that the idea of the present invention and make various extensions and changes according to the above embodiments, but they are within the scope of the present invention without departing from the spirit of the present invention.
Claims (10)
1. The formula of the anti-cracking putty powder is characterized in that: the putty powder comprises the following raw materials in parts by mass: 70-90 parts of double flying powder, 10-13 parts of composite glass powder, 3-9 parts of modified bentonite, 8-11 parts of inorganic crystal glue powder, 2-7 parts of composite cellulose, 30-40 parts of ash calcium, 22-27 parts of heavy calcium and 23-26 parts of white cement.
2. The formula of the cracking-resistant putty powder as claimed in claim 1, wherein the formula comprises the following components: the putty powder comprises the following raw materials in parts by mass: 80 parts of double-flying powder, 10 parts of composite glass powder, 5 parts of modified bentonite, 10 parts of inorganic crystal glue powder, 5 parts of composite cellulose, 33 parts of ash calcium, 24 parts of triple superphosphate and 23 parts of white cement.
3. The formulation of the crack-resistant putty powder of claim 1 or 2, characterized in that: the composite glass powder is a mixture of waste glass powder and zinc, aluminum, magnesium, chromium, tin and boron elements.
4. The formulation of the crack-resistant putty powder of claim 1 or 2, characterized in that: the modified bentonite is a mixture of sodium bentonite and lithium bentonite.
5. The formulation of the crack-resistant putty powder of claim 1 or 2, characterized in that: the composite cellulose is a mixture of methyl cellulose, hydroxypropyl methyl cellulose and ethyl cellulose.
6. The formulation of the crack-resistant putty powder of claim 1 or 2, characterized in that: the inorganic crystal glue powder is prepared from the following raw materials in parts by weight: 20-35 parts of oxidized metal salt, 8-15 parts of sulfate, 3-10 parts of polyphosphate, 5-10 parts of modified silicate, 5-7 parts of borate, 10-18 parts of fluosilicate, 3-10 parts of phosphate, 5-16 parts of modified sulfate, 1-10 parts of redox agent and 10-20 parts of modified oxide.
7. The formula of the cracking-resistant putty powder as claimed in claim 6, wherein the formula comprises the following components: the metal oxide salt is a mixture of magnesium oxide and sodium oxide, the sulfate is magnesium sulfate, and the polyphosphate is sodium tripolyphosphate; the modified silicate is a mixture of aluminum silicate and sodium silicate.
8. The formula of the cracking-resistant putty powder as claimed in claim 6, wherein the formula comprises the following components: the borate is sodium tetraborate; the fluosilicate is one or a mixture of two of zinc fluosilicate and sodium fluosilicate, the phosphate is sodium phosphate, and the modified sulfate zinc sulfate.
9. The formula of the cracking-resistant putty powder as claimed in claim 6, wherein the formula comprises the following components: the oxidation reducing agent is antimony trioxide, and the modified oxide is zinc oxide.
10. The water-resistant inorganic crystal gel neutral putty powder as claimed in claim 3, which is characterized in that: the particle sizes of the double-flying powder and the composite glass powder are both 300-650 meshes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202011136638.XA CN112094523A (en) | 2020-10-22 | 2020-10-22 | Formula of anti-cracking putty powder |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011136638.XA CN112094523A (en) | 2020-10-22 | 2020-10-22 | Formula of anti-cracking putty powder |
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| CN112094523A true CN112094523A (en) | 2020-12-18 |
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| CN202011136638.XA Pending CN112094523A (en) | 2020-10-22 | 2020-10-22 | Formula of anti-cracking putty powder |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112680015A (en) * | 2021-03-12 | 2021-04-20 | 广东博智林机器人有限公司 | Putty material |
| CN113717567A (en) * | 2021-09-16 | 2021-11-30 | 华麟海(海南)新材料科技有限公司 | Preparation method of basalt flake putty for improving water permeability resistance of concrete |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101368014A (en) * | 2008-09-17 | 2009-02-18 | 中国建筑材料科学研究总院 | Inorganic putty powder with function of governing humidness |
| US20130118381A1 (en) * | 2010-03-09 | 2013-05-16 | Karl Frenkenberger | Cement Accelerator |
| CN105623350A (en) * | 2015-05-06 | 2016-06-01 | 何计宏 | Water-resistant type inorganic neutral crystal rubber putty powder |
-
2020
- 2020-10-22 CN CN202011136638.XA patent/CN112094523A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101368014A (en) * | 2008-09-17 | 2009-02-18 | 中国建筑材料科学研究总院 | Inorganic putty powder with function of governing humidness |
| US20130118381A1 (en) * | 2010-03-09 | 2013-05-16 | Karl Frenkenberger | Cement Accelerator |
| CN105623350A (en) * | 2015-05-06 | 2016-06-01 | 何计宏 | Water-resistant type inorganic neutral crystal rubber putty powder |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112680015A (en) * | 2021-03-12 | 2021-04-20 | 广东博智林机器人有限公司 | Putty material |
| CN113717567A (en) * | 2021-09-16 | 2021-11-30 | 华麟海(海南)新材料科技有限公司 | Preparation method of basalt flake putty for improving water permeability resistance of concrete |
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Application publication date: 20201218 |
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