CN112980278A - Liquid sand-containing single-component interface agent - Google Patents
Liquid sand-containing single-component interface agent Download PDFInfo
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- CN112980278A CN112980278A CN202110495197.0A CN202110495197A CN112980278A CN 112980278 A CN112980278 A CN 112980278A CN 202110495197 A CN202110495197 A CN 202110495197A CN 112980278 A CN112980278 A CN 112980278A
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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
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/04—Homopolymers or copolymers of esters
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/002—Physical properties
- C08K2201/005—Additives being defined by their particle size in general
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
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Abstract
The invention relates to the technical field of interfacial agents, and discloses a liquid sand-containing single-component interfacial agent which is prepared from the following components in parts by weight: 20-30 parts of acrylic emulsion, 40-27.5 parts of water, 10-20 parts of calcium powder, 10 parts of crude silicate mineral, 18.5-10 parts of fine and crude silicate mineral, 0.3-0.4 part of macromolecular polysaccharide, 0.1-0.2 part of adhesive, 0.1-0.2 part of wetting agent, 0.1-0.2 part of dispersing agent, 0.1-0.2 part of defoaming agent, 0.2-0.3 part of bentonite, 0.1-0.2 part of thickening agent, 0.1-0.2 part of color paste, 0.2-0.3 part of ethylene glycol and 0.2-0.3 part of preservative. The coarse silicate mineral is 80-mesh quartz sand, the fine coarse silicate mineral is 100-mesh quartz sand, the 80-mesh quartz sand and the 100-mesh quartz sand are mixed to play a role in filling, improving bonding strength and preventing cracking, the granular quartz sand can also enable the surface of the interface agent to be rough, putty is easier to adhere to, and the putty is not easy to crust and peel when being scraped on the interface agent.
Description
Technical Field
The invention relates to the technical field of interfacial agents, in particular to a liquid sand-containing single-component interfacial agent.
Background
The interface agent is used for treating the surface of an object, wherein the treatment can be physical adsorption or coating and often is a physical and chemical combined action, the purpose of the treatment is to improve or completely change the physical and technical performance and surface chemical characteristics of the surface of a material, and the interface agent is most commonly used for cast-in-place walls, cast-in-place columns or cast-in-place roofs in daily life.
The cast-in-place wall, the cast-in-place roof and the cast-in-place column in the existing new house blank house are more, the surfaces of the cast-in-place wall, the cast-in-place roof and the cast-in-place column are too hard, an adhesive in putty cannot permeate, and the putty is directly scraped on the cast-in-place wall, the cast-in-place roof and the cast-in-place column to cause the putty to be crusted and peeled, so that a layer of interface agent is often scraped on the surfaces of the cast-in-place wall, the cast-.
However, in practical applications, we have found that the conventional interfacial agent still has certain disadvantages, such as:
1. the traditional interfacial agent usually needs two components to be mixed for use, and is troublesome to use;
2. conventional interfacial agents require agitation before use, otherwise precipitation can occur;
3. even if the traditional interfacial agent is stirred, the sand grains are difficult to be uniformly distributed in the liquid state.
Based on the above, we propose a liquid sand-containing single-component interface agent, and hopefully solve the defects in the prior art.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the liquid sand-containing single-component interface agent which has the advantages that the single component can be directly used, stirring is not needed, and sand grains are uniformly distributed in the liquid state.
(II) technical scheme
In order to realize the purposes that the single component can be directly used without stirring and sand grains are uniformly distributed in a liquid state, the invention provides the following technical scheme: the liquid sand-containing single-component interface agent comprises the following components in parts by weight:
20-30 parts of acrylic emulsion,
40-27.5 parts of water,
10-20 parts of calcium powder,
10 parts by weight of a crude silicate mineral,
18.5-10 parts by weight of fine and coarse silicate mineral,
0.3 to 0.4 weight portion of macromolecular polysaccharide,
0.1 to 0.2 weight portion of adhesive,
0.1 to 0.2 weight portion of wetting agent,
0.1 to 0.2 part by weight of a dispersant,
0.1 to 0.2 portion of defoaming agent,
0.2 to 0.3 weight portion of bentonite,
0.1 to 0.2 weight portion of thickening agent,
0.1 to 0.2 weight portion of color paste,
0.2 to 0.3 weight portion of glycol,
0.2 to 0.3 weight portion of preservative.
As a preferred technical scheme of the invention, the liquid sand-containing single-component interface agent comprises the following components in parts by weight:
20 parts by weight of acrylic emulsion,
40 parts by weight of water,
10 parts of calcium powder,
10 parts by weight of a crude silicate mineral,
18.5 parts by weight of fine and coarse silicate minerals,
0.3 part by weight of macromolecular polysaccharide,
0.1 part by weight of adhesive,
0.1 part by weight of wetting agent,
0.1 part by weight of a dispersant,
0.1 part by weight of defoaming agent,
0.2 part by weight of bentonite,
0.1 part by weight of thickening agent,
0.1 part by weight of color paste,
0.2 part by weight of ethylene glycol,
0.2 part by weight of preservative.
As a preferred technical scheme of the invention, the liquid sand-containing single-component interface agent comprises the following components in parts by weight:
25 parts by weight of acrylic emulsion,
33.75 parts by weight of water,
15 parts of calcium powder,
10 parts by weight of a crude silicate mineral,
14.25 parts by weight of fine and coarse silicate mineral,
0.35 part by weight of macromolecular polysaccharide,
0.15 part by weight of adhesive,
0.15 part by weight of wetting agent,
0.15 part by weight of a dispersant,
0.15 part by weight of defoaming agent,
0.25 part by weight of bentonite,
0.15 part by weight of thickening agent,
0.15 part by weight of color paste,
0.25 part by weight of ethylene glycol,
0.25 part by weight of preservative.
As a preferred technical scheme of the invention, the liquid sand-containing single-component interface agent comprises the following components in parts by weight:
30 parts by weight of acrylic emulsion,
27.5 parts by weight of water,
20 parts of calcium powder,
10 parts by weight of a crude silicate mineral,
10 parts by weight of fine and coarse silicate minerals,
0.4 part by weight of macromolecular polysaccharide,
0.2 part by weight of adhesive,
0.2 part by weight of wetting agent,
0.2 part by weight of a dispersant,
0.2 part by weight of defoaming agent,
0.3 part of bentonite,
0.2 part by weight of thickening agent,
0.2 part by weight of color paste,
0.3 part by weight of ethylene glycol,
0.3 part by weight of preservative.
In a preferred embodiment of the present invention, the coarse silicate mineral is 80-mesh quartz sand, and the fine coarse silicate mineral is 100-mesh quartz sand.
In a preferred embodiment of the present invention, the macromolecular polysaccharide is cellulose.
(III) advantageous effects
Compared with the prior art, the invention provides the liquid sand-containing single-component interface agent, which has the following beneficial effects:
1. according to the liquid sand-containing single-component interface agent, the coarse silicate mineral is 80-mesh quartz sand, the fine coarse silicate mineral is 100-mesh quartz sand, the 80-mesh quartz sand is mixed with the 100-mesh quartz sand, the effects of filling, improving the bonding strength and preventing cracking can be achieved, the granular quartz sand can also enable the surface of the interface agent to be rough, putty is easier to adhere to the interface agent, and the putty is scraped on the interface agent in batches and is not easy to crust and peel.
2. This liquid sand-containing single-component interface agent contains calcium powder and quartz sand in the single-component emulsion, need not to mix during the use and stir, directly just can use, and construction convenience is more saved mixes and the step of stirring, has shortened the engineering time.
3. This liquid contains sand single component interface agent, calcium powder and quartz sand in the single component emulsion are difficult for deposiing, and the sand grain distributes evenly in liquid, and the sand grain sense is even when paining, has avoided the drawback that traditional interface agent will automatic precipitation in one hour, and it is more convenient to use, has improved the efficiency of construction greatly.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
the liquid sand-containing single-component interface agent comprises the following components in parts by weight:
20 parts by weight of acrylic emulsion,
40 parts by weight of water,
10 parts of calcium powder,
10 parts by weight of a crude silicate mineral,
18.5 parts by weight of fine and coarse silicate minerals,
0.3 part by weight of macromolecular polysaccharide,
0.1 part by weight of adhesive,
0.1 part by weight of wetting agent,
0.1 part by weight of a dispersant,
0.1 part by weight of defoaming agent,
0.2 part by weight of bentonite,
0.1 part by weight of thickening agent,
0.1 part by weight of color paste,
0.2 part by weight of ethylene glycol,
0.2 part by weight of preservative.
In the embodiment, the calcium powder is white powder processed and prepared by taking calcite as a raw material, the main component of the calcium powder is CaCO3, the calcium powder has the characteristics of high whiteness, good purity, soft hue, stable chemical components and the like, and the calcium powder serving as a filler can increase the volume of a product, reduce the production cost, improve the processing performance (adjusting the viscosity and the rheological property), improve the production stability and improve the physical properties (heat resistance, delustering property, wear resistance, flame retardance, whiteness and glossiness);
in the embodiment, the coarse silicate mineral is 80-mesh quartz sand, the fine coarse silicate mineral is 100-mesh quartz sand, the 80-mesh quartz sand is mixed with the 100-mesh quartz sand, so that the effects of filling, improving the bonding strength and preventing cracking can be achieved, the granular quartz sand can also enable the surface of the interface agent to be rough, putty is easy to adhere to, and the putty is scraped on the interface agent in batch and is not easy to crust and peel;
in the embodiment, the macromolecular polysaccharide is cellulose, the microstructure of the cellulose is ribbon-shaped, bent, uneven and porous, the cross section is flat, the cellulose has good toughness, dispersibility and chemical stability, the water absorption capacity is strong, the thickening and anti-cracking performance is very excellent, and the cellulose is matched with calcium powder, so that the permeability of the interface agent is greatly improved, and the napping feeling of the interface agent is more uniform;
in the embodiment, the prepared interface agent can be directly and independently used, secondary blending is not needed, and construction is more convenient.
In the embodiment, the raw materials in the weight ratio are used for producing the interfacial agent, and the interfacial agent can be produced by directly mechanically stirring, so that the production process is very simple;
in the embodiment, the calcium powder and the quartz sand in the emulsion are not easy to precipitate, the sand grains are uniformly distributed in a liquid state, the sand sense is uniform when the emulsion is coated, the defect that the traditional interfacial agent can automatically precipitate within one hour is overcome, the use is more convenient, the construction efficiency is greatly improved, and the interfacial agent in the embodiment can be obtained by actual tests and can not precipitate for three years;
in the embodiment, the interface agent is hard in surface after being dried and solidified, and can be used for construction of glass, cast-in-place columns, bridge columns, ceramic tiles, plastics, wood boards, paint-free boards and the like;
in practical experiments, the liquid sand-containing single-component interface agent can achieve surface dryness in three hours, achieve full dryness in twenty-four hours and achieve optimal strength in three days under the condition of twenty-five ℃ which is far superior to that of the traditional interface agent.
Example two:
the liquid sand-containing single-component interface agent comprises the following components in parts by weight:
25 parts by weight of acrylic emulsion,
33.75 parts by weight of water,
15 parts of calcium powder,
10 parts by weight of a crude silicate mineral,
14.25 parts by weight of fine and coarse silicate mineral,
0.35 part by weight of macromolecular polysaccharide,
0.15 part by weight of adhesive,
0.15 part by weight of wetting agent,
0.15 part by weight of a dispersant,
0.15 part by weight of defoaming agent,
0.25 part by weight of bentonite,
0.15 part by weight of thickening agent,
0.15 part by weight of color paste,
0.25 part by weight of ethylene glycol,
0.25 part by weight of preservative.
In the embodiment, the calcium powder is white powder processed and prepared by taking calcite as a raw material, the main component of the calcium powder is CaCO3, the calcium powder has the characteristics of high whiteness, good purity, soft hue, stable chemical components and the like, and the calcium powder serving as a filler can increase the volume of a product, reduce the production cost, improve the processing performance (adjusting the viscosity and the rheological property), improve the production stability and improve the physical properties (heat resistance, delustering property, wear resistance, flame retardance, whiteness and glossiness);
in the embodiment, the coarse silicate mineral is 80-mesh quartz sand, the fine coarse silicate mineral is 100-mesh quartz sand, the 80-mesh quartz sand is mixed with the 100-mesh quartz sand, so that the effects of filling, improving the bonding strength and preventing cracking can be achieved, the granular quartz sand can also enable the surface of the interface agent to be rough, putty is easy to adhere to, and the putty is scraped on the interface agent in batch and is not easy to crust and peel;
in the embodiment, the macromolecular polysaccharide is cellulose, the microstructure of the cellulose is ribbon-shaped, bent, uneven and porous, the cross section is flat, the cellulose has good toughness, dispersibility and chemical stability, the water absorption capacity is strong, the thickening and anti-cracking performance is very excellent, and the cellulose is matched with calcium powder, so that the permeability of the interface agent is greatly improved, and the napping feeling of the interface agent is more uniform;
in the embodiment, the prepared interface agent can be directly and independently used, secondary blending is not needed, and construction is more convenient.
In the embodiment, the raw materials in the weight ratio are used for producing the interfacial agent, and the interfacial agent can be produced by directly mechanically stirring, so that the production process is very simple;
in the embodiment, the calcium powder and the quartz sand in the emulsion are not easy to precipitate, the sand grains are uniformly distributed in a liquid state, the sand sense is uniform when the emulsion is coated, the defect that the traditional interfacial agent can automatically precipitate within one hour is overcome, the use is more convenient, the construction efficiency is greatly improved, and the interfacial agent in the embodiment can be obtained by actual tests and can not precipitate for three years;
in the embodiment, the interface agent is hard in surface after being dried and solidified, and can be used for construction of glass, cast-in-place columns, bridge columns, ceramic tiles, plastics, wood boards, paint-free boards and the like;
in practical experiments, the liquid sand-containing single-component interface agent can achieve surface dryness in three hours, achieve full dryness in twenty-four hours and achieve optimal strength in three days under the condition of twenty-five ℃ which is far superior to that of the traditional interface agent.
Example three:
the liquid sand-containing single-component interface agent comprises the following components in parts by weight:
30 parts by weight of acrylic emulsion,
27.5 parts by weight of water,
20 parts of calcium powder,
10 parts by weight of a crude silicate mineral,
10 parts by weight of fine and coarse silicate minerals,
0.4 part by weight of macromolecular polysaccharide,
0.2 part by weight of adhesive,
0.2 part by weight of wetting agent,
0.2 part by weight of a dispersant,
0.2 part by weight of defoaming agent,
0.3 part of bentonite,
0.2 part by weight of thickening agent,
0.2 part by weight of color paste,
0.3 part by weight of ethylene glycol,
0.3 part by weight of preservative.
In the embodiment, the calcium powder is white powder processed and prepared by taking calcite as a raw material, the main component of the calcium powder is CaCO3, the calcium powder has the characteristics of high whiteness, good purity, soft hue, stable chemical components and the like, and the calcium powder serving as a filler can increase the volume of a product, reduce the production cost, improve the processing performance (adjusting the viscosity and the rheological property), improve the production stability and improve the physical properties (heat resistance, delustering property, wear resistance, flame retardance, whiteness and glossiness);
in the embodiment, the coarse silicate mineral is 80-mesh quartz sand, the fine coarse silicate mineral is 100-mesh quartz sand, the 80-mesh quartz sand is mixed with the 100-mesh quartz sand, so that the effects of filling, improving the bonding strength and preventing cracking can be achieved, the granular quartz sand can also enable the surface of the interface agent to be rough, putty is easy to adhere to, and the putty is scraped on the interface agent in batch and is not easy to crust and peel;
in the embodiment, the macromolecular polysaccharide is cellulose, the microstructure of the cellulose is ribbon-shaped, bent, uneven and porous, the cross section is flat, the cellulose has good toughness, dispersibility and chemical stability, the water absorption capacity is strong, the thickening and anti-cracking performance is very excellent, and the cellulose is matched with calcium powder, so that the permeability of the interface agent is greatly improved, and the napping feeling of the interface agent is more uniform;
in the embodiment, the prepared interface agent can be directly and independently used, secondary blending is not needed, and construction is more convenient.
In the embodiment, the raw materials in the weight ratio are used for producing the interfacial agent, and the interfacial agent can be produced by directly mechanically stirring, so that the production process is very simple;
in the embodiment, the calcium powder and the quartz sand in the emulsion are not easy to precipitate, the sand grains are uniformly distributed in a liquid state, the sand sense is uniform when the emulsion is coated, the defect that the traditional interfacial agent can automatically precipitate within one hour is overcome, the use is more convenient, the construction efficiency is greatly improved, and the interfacial agent in the embodiment can be obtained by actual tests and can not precipitate for three years;
in the embodiment, the interface agent is hard in surface after being dried and solidified, and can be used for construction of glass, cast-in-place columns, bridge columns, ceramic tiles, plastics, wood boards, paint-free boards and the like;
in practical experiments, the liquid sand-containing single-component interface agent can achieve surface dryness in three hours, achieve full dryness in twenty-four hours and achieve optimal strength in three days under the condition of twenty-five ℃ which is far superior to that of the traditional interface agent.
The invention has the beneficial effects that:
the coarse silicate mineral is 80-mesh quartz sand, the fine coarse silicate mineral is 100-mesh quartz sand, the 80-mesh quartz sand is mixed with the 100-mesh quartz sand, the effects of filling, improving the bonding strength and preventing cracking can be achieved, the granular quartz sand can also enable the surface of the interface agent to be rough, putty is easy to attach, and the putty is not easy to crust and peel when being scraped on the interface agent;
the single-component emulsion contains calcium powder and quartz sand, can be directly used without mixing and stirring when in use, is more convenient to construct, omits the steps of mixing and stirring, and shortens the construction time;
calcium powder and quartz sand in the single-component emulsion are not easy to precipitate, sand grains are uniformly distributed in a liquid state, and the sand sense is uniform when the single-component emulsion is smeared, so that the defect that the traditional interfacial agent can automatically precipitate within one hour is overcome, the single-component emulsion is more convenient to use, and the construction efficiency is greatly improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The liquid sand-containing single-component interface agent is characterized by comprising the following components in parts by weight:
20-30 parts of acrylic emulsion,
40-27.5 parts of water,
10-20 parts of calcium powder,
10 parts by weight of a crude silicate mineral,
18.5-10 parts by weight of fine and coarse silicate mineral,
0.3 to 0.4 weight portion of macromolecular polysaccharide,
0.1 to 0.2 weight portion of adhesive,
0.1 to 0.2 weight portion of wetting agent,
0.1 to 0.2 part by weight of a dispersant,
0.1 to 0.2 portion of defoaming agent,
0.2 to 0.3 weight portion of bentonite,
0.1 to 0.2 weight portion of thickening agent,
0.1 to 0.2 weight portion of color paste,
0.2 to 0.3 weight portion of glycol,
0.2 to 0.3 weight portion of preservative.
2. The liquid sand-containing single component interface agent as claimed in claim 1, which is characterized by comprising the following components in parts by weight:
20 parts by weight of acrylic emulsion,
40 parts by weight of water,
10 parts of calcium powder,
10 parts by weight of a crude silicate mineral,
18.5 parts by weight of fine and coarse silicate minerals,
0.3 part by weight of macromolecular polysaccharide,
0.1 part by weight of adhesive,
0.1 part by weight of wetting agent,
0.1 part by weight of a dispersant,
0.1 part by weight of defoaming agent,
0.2 part by weight of bentonite,
0.1 part by weight of thickening agent,
0.1 part by weight of color paste,
0.2 part by weight of ethylene glycol,
0.2 part by weight of preservative.
3. The liquid sand-containing single component interface agent as claimed in claim 1, which is characterized by comprising the following components in parts by weight:
25 parts by weight of acrylic emulsion,
33.75 parts by weight of water,
15 parts of calcium powder,
10 parts by weight of a crude silicate mineral,
14.25 parts by weight of fine and coarse silicate mineral,
0.35 part by weight of macromolecular polysaccharide,
0.15 part by weight of adhesive,
0.15 part by weight of wetting agent,
0.15 part by weight of a dispersant,
0.15 part by weight of defoaming agent,
0.25 part by weight of bentonite,
0.15 part by weight of thickening agent,
0.15 part by weight of color paste,
0.25 part by weight of ethylene glycol,
0.25 part by weight of preservative.
4. The liquid sand-containing single component interface agent as claimed in claim 1, which is characterized by comprising the following components in parts by weight:
30 parts by weight of acrylic emulsion,
27.5 parts by weight of water,
20 parts of calcium powder,
10 parts by weight of a crude silicate mineral,
10 parts by weight of fine and coarse silicate minerals,
0.4 part by weight of macromolecular polysaccharide,
0.2 part by weight of adhesive,
0.2 part by weight of wetting agent,
0.2 part by weight of a dispersant,
0.2 part by weight of defoaming agent,
0.3 part of bentonite,
0.2 part by weight of thickening agent,
0.2 part by weight of color paste,
0.3 part by weight of ethylene glycol,
0.3 part by weight of preservative.
5. The liquid sand-containing single component interface agent as claimed in any one of claims 1 to 4, wherein the coarse silicate mineral is 80-mesh quartz sand, and the fine coarse silicate mineral is 100-mesh quartz sand.
6. The liquid sand-containing single component interface agent as claimed in any one of claims 1 to 4, wherein the macromolecular polysaccharide is cellulose.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110495197.0A CN112980278A (en) | 2021-05-07 | 2021-05-07 | Liquid sand-containing single-component interface agent |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110495197.0A CN112980278A (en) | 2021-05-07 | 2021-05-07 | Liquid sand-containing single-component interface agent |
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| CN112980278A true CN112980278A (en) | 2021-06-18 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113431275A (en) * | 2021-07-05 | 2021-09-24 | 广东省水利水电第三工程局有限公司 | Construction method of interior wall coating |
| CN114891462A (en) * | 2022-06-08 | 2022-08-12 | 刘跃晖 | Single-component napping gum and processing method thereof |
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