CN114591685A - Stone polishing paste and preparation method thereof - Google Patents

Stone polishing paste and preparation method thereof Download PDF

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Publication number
CN114591685A
CN114591685A CN202210201066.1A CN202210201066A CN114591685A CN 114591685 A CN114591685 A CN 114591685A CN 202210201066 A CN202210201066 A CN 202210201066A CN 114591685 A CN114591685 A CN 114591685A
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stone
paste
agent
percent
preparation
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潘必凤
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Shenzhen Runerxin Intelligent Environment Technology Co ltd
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Shenzhen Runerxin Intelligent Environment Technology Co ltd
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Priority to CN202210201066.1A priority Critical patent/CN114591685A/en
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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09GPOLISHING COMPOSITIONS; SKI WAXES
    • C09G1/00Polishing compositions
    • C09G1/02Polishing compositions containing abrasives or grinding agents
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D4/00Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
    • C09D4/06Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09D159/00 - C09D187/00
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/60Additives non-macromolecular
    • C09D7/61Additives non-macromolecular inorganic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/60Additives non-macromolecular
    • C09D7/63Additives non-macromolecular organic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/65Additives macromolecular

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The invention relates to the technical field of stone grinding materials, in particular to stone grinding paste and a preparation method thereof, and the stone grinding paste provided by the application obviously improves the heat resistance of the grinding paste through reasonable compounding of a grinding agent, a thickening agent, a film forming agent, paraffin, a dispersing agent, a defoaming agent, a regulator and water and through the synergistic action among the components, so that a compact protective film is easily formed on the surface of stone, the protective effect is good, and the gloss of the protective film is higher and the polishing effect is better through the addition of the paraffin; the preparation method provided by the application has the advantages that the process flow is simple, the preparation is easy, no special setting is used in the preparation process, the operation is simple and convenient, the requirement of mass production and manufacturing can be met, and the prepared polishing paste has high polishing glossiness and can better meet the application requirement.

Description

Stone polishing paste and preparation method thereof
Technical Field
The invention relates to a stone polishing material, in particular to stone polishing paste and a preparation method thereof.
Background
In the building field, the stone is not only used as a base stone material, but also widely used for indoor and outdoor decoration of buildings according to unique color and texture patterns. Architectural decorative stones are often classified into two categories: marble and granite. Due to different internal structures, textures and compositions, the colorful glass forms rich and gorgeous colors. However, the impurities in the building decorative stone (especially the loose marble) are easily weathered and corroded by the action of oxides, water and carbon dioxide in the atmosphere, so that the surface of the stone loses luster. Therefore, the surface of the stone needs to be properly protected to ensure its luster and beauty for a certain period of time.
Currently, a polishing paste is usually used to polish and polish the stone, however, the existing polishing paste, for example, chinese patent CN201010513898 discloses a stone glazing protective agent and a preparation method thereof, and the disclosed protective agent includes the following components by mass fraction: 20 to 30 percent of wax substances, 4 to 8 percent of auxiliary agents, 6 to 10 percent of brightening agents, 4 to 8 percent of surface active agents, 1 to 2 percent of preservatives, and 45 to 60 percent of distilled water, and after the wax substances are applied to marble products, the glossiness can reach 85 percent, although the glossiness of the stone appearance is improved to a certain degree, the wax substances cannot meet the use requirements.
Disclosure of Invention
In order to solve the problems, the invention provides a stone polishing paste and a preparation method thereof, which have good protection and high polishing glossiness and can better meet the application requirements.
The technical scheme adopted by the invention is as follows:
the stone polishing paste comprises the following components in percentage by mass:
20-25% of a grinding agent; 0.5-1.5% of a thickening agent; 1.5-5% of a film-forming agent; 1-2% of paraffin; 0.1-0.5% of a dispersant; 0.1-0.2% of defoaming agent; 0.5-1% of a regulator; and the balance water;
wherein the abrasive comprises silica and titania; the film forming agent comprises isobutene, methyl methacrylate, benzocyclobutene and alpha-methyl styrene.
As a further technical scheme, the particle size of the silicon dioxide is less than 100 nm; the titanium dioxide is rutile titanium dioxide.
According to a further technical scheme, the addition ratio of the silicon dioxide to the titanium dioxide is 23-25: 0.2 to 0.4.
As a further technical scheme, the thickening agent is hydroxyethyl cellulose.
According to a further technical scheme, the addition amount ratio of the isobutene, the methyl methacrylate, the benzocyclobutene and the alpha-methylstyrene is 1-2: 0.3-0.6: 0.5-1.5: 0.1 to 0.3.
As a further technical scheme, the dispersing agent is sodium hexametaphosphate.
As a further technical scheme, the defoaming agent is tributyl phosphate.
As a further technical scheme, the regulator is carbomer.
The preparation method of the stone polishing paste comprises the following preparation steps:
s1, weighing the components according to the mass ratio for later use;
and S2, diluting carbomer with water, adding silicon dioxide, stirring uniformly, adding the rest materials, stirring uniformly, and stabilizing for 2-3 days to obtain the stone polishing paste.
The invention has the following beneficial effects:
1. according to the stone polishing paste provided by the application, through reasonable compounding of the grinding agent, the thickening agent, the film forming agent, the paraffin, the dispersing agent, the defoaming agent, the regulator and the water, through synergistic effect among the components, the heat resistance of the polishing paste is obviously improved, so that a compact protective film is easily formed on the surface of a stone, the protective effect is good, and the protective film has higher glossiness and better polishing effect through addition of the paraffin, so that the application requirement can be better met;
2. the preparation method provided by the application has the advantages that the process flow is simple, the preparation is easy, no special setting is used in the preparation process, the operation is simple and convenient, the requirement of mass production and manufacturing can be met, and the prepared polishing paste has high polishing glossiness and can better meet the application requirement.
Drawings
FIG. 1 is a flow chart of preparation in examples 1 to 6 of the present invention.
Detailed Description
In order that the invention may be more readily understood, reference will now be made to the following more particular description of the invention, examples of which are set forth below. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. These embodiments are provided so that this disclosure will be thorough and complete. The various starting materials used in the examples are, unless otherwise indicated, conventional commercial products.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The numerical values set forth in the examples of the present invention are approximations, not necessarily by way of the actual values set forth. All values within the error range may be included without limiting to the specific values disclosed in the embodiments of the present invention, where the error or experimental conditions allow.
The numerical ranges disclosed in the examples of the present invention are intended to indicate the relative amounts of the components in the mixture and the ranges of temperatures or other parameters recited in the other method examples.
Example 1:
the stone polishing paste comprises the following components in percentage by mass:
23 percent of silicon dioxide
0.3 percent of titanium dioxide
0.8 percent of hydroxyethyl cellulose
1.5 percent of isobutene
Methyl methacrylate 0.4%
1.2 percent of benzocyclobutene
0.2 percent of alpha-methyl styrene
1.2 percent of paraffin
0.4 percent of sodium hexametaphosphate
0.1 percent of tributyl phosphate
Carbomer 0.7%
The balance of water.
Example 2
Silicon dioxide 24%
0.2 percent of titanium dioxide
0.9 percent of hydroxyethyl cellulose
1.3 percent of isobutene
Methyl methacrylate 0.5%
1.3 percent of benzocyclobutene
0.3 percent of alpha-methyl styrene
1.8 percent of paraffin
0.4 percent of sodium hexametaphosphate
0.1 percent of tributyl phosphate
Carbomer 0.5%
The balance being water.
Example 3
Silicon dioxide 25%
0.4 percent of titanium dioxide
1 percent of hydroxyethyl cellulose
1.3 percent of isobutene
Methyl methacrylate 0.5%
1.3 percent of benzocyclobutene
0.3 percent of alpha-methyl styrene
2 percent of paraffin
0.3 percent of sodium hexametaphosphate
0.2 percent of tributyl phosphate
Carbomer 0.8%
The balance of water.
Example 4
Silicon dioxide 25%
0.3 percent of titanium dioxide
Hydroxyethyl cellulose 1.4%
1.5 percent of isobutene
Methyl methacrylate 0.4%
1.2 percent of benzocyclobutene
Alpha-methyl styrene 0.2%
1.5 percent of paraffin
0.3 percent of sodium hexametaphosphate
0.2 percent of tributyl phosphate
Carbomer 0.8%
The balance of water.
Example 5
Silicon dioxide 25%
0.2 percent of titanium dioxide
1.1 percent of hydroxyethyl cellulose
1 percent of isobutene
Methyl methacrylate 0.6%
1.5 percent of benzocyclobutene
0.3 percent of alpha-methyl styrene
2 percent of paraffin
0.4 percent of sodium hexametaphosphate
0.1 percent of tributyl phosphate
Carbomer 0.8%
The balance of water.
Example 6
Silicon dioxide 25%
0.4 percent of titanium dioxide
0.8 percent of hydroxyethyl cellulose
1.5 percent of isobutene
Methyl methacrylate 0.5%
1.5 percent of benzocyclobutene
0.3 percent of alpha-methyl styrene
1 percent of paraffin
0.1 percent of sodium hexametaphosphate
0.1 percent of tributyl phosphate
Carbomer 1%
The balance of water.
The stone sanding pastes of examples 1-6 were prepared according to the following preparation methods, respectively:
s1, weighing the components according to the mass ratio for later use;
and S2, diluting carbomer with water, adding silicon dioxide, stirring uniformly, adding the rest materials, stirring uniformly, and stabilizing for 2-3 days to obtain the stone polishing paste.
The surface of the marble material was polished using the polishing pastes of examples 1 to 6, and the surface-side gloss of the marble material was measured using a digital gloss meter, and the results of the measurements are shown in the following table:
Figure BDA0003529249020000061
Figure BDA0003529249020000071
the stone polishing paste provided by the invention has an excellent polishing effect on stone, the glossiness of the stone polishing paste is more than 95 degrees, and the use requirement of high glossiness can be better met, and particularly, the stone polishing paste provided by the invention obviously improves the heat resistance of the polishing paste through reasonable compounding of an abrasive, a thickening agent, a film forming agent, paraffin, a dispersing agent, a defoaming agent, a regulator and water and through synergistic action among the components, so that a compact protective film is easy to form on the surface of the stone, the protective effect is good, the gloss of the protective film is higher through the addition of the paraffin, the polishing effect is better, and through the specific adoption of the abrasive composed of silicon dioxide and titanium dioxide, the grinding and polishing efficiency is improved, wherein the addition of the titanium dioxide can avoid corrosion on the stone, and the wettability of the protective film is improved, the invention adopts the film forming agent consisting of isobutene, methyl methacrylate, benzocyclobutene and alpha-methyl styrene, wherein the alpha-methyl styrene has the characteristic of thermal polymerization and has synergistic effect with other components to form the compact protective film, thereby having excellent protection and high gloss and better application effect.
The preparation method provided by the application has the advantages of simple process flow, easiness in preparation, no special arrangement in the preparation process, simplicity and convenience in operation, and capability of meeting the requirements of mass production and manufacturing, and the prepared polishing paste has high polishing glossiness and can better meet the application requirements.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (9)

1. The stone polishing paste is characterized by comprising the following components in percentage by mass:
20-25% of a grinding agent; 0.5-1.5% of a thickening agent; 1.5-5% of a film-forming agent; 1-2% of paraffin; 0.1-0.5% of a dispersant; 0.1-0.2% of defoaming agent; 0.5-1% of a regulator; and the balance water;
wherein the abrasive comprises silica and titania; the film forming agent comprises isobutene, methyl methacrylate, benzocyclobutene and alpha-methyl styrene.
2. The stone sanding paste of claim 1 wherein the silica has a particle size of less than 100 nm; the titanium dioxide is rutile titanium dioxide.
3. The stone polishing paste as claimed in claim 2, wherein the ratio of the addition amounts of the silica and the titanium dioxide is 23 to 25: 0.2 to 0.4.
4. The stone sanding paste of claim 1 wherein the thickener is hydroxyethyl cellulose.
5. The stone polishing paste as claimed in claim 1, wherein the ratio of the addition amounts of isobutylene, methyl methacrylate, benzocyclobutene and α -methylstyrene is 1-2: 0.3-0.6: 0.5-1.5: 0.1 to 0.3.
6. The stone sanding paste of claim 1 wherein the dispersant is sodium hexametaphosphate.
7. The stone sanding paste of claim 1 wherein the defoamer is tributyl phosphate.
8. The stone sanding paste of claim 1 wherein the conditioning agent is carbomer.
9. The method for preparing stone grinding paste according to any one of claims 1 to 8, comprising the following steps:
s1, weighing the components according to the mass ratio for later use;
and S2, diluting carbomer with water, adding silicon dioxide, stirring uniformly, adding the rest materials, stirring uniformly, and stabilizing for 2-3 days to obtain the stone polishing paste.
CN202210201066.1A 2022-03-03 2022-03-03 Stone polishing paste and preparation method thereof Pending CN114591685A (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101368083A (en) * 2007-08-15 2009-02-18 江苏海迅实业集团股份有限公司 Stone grinding fluid
CN102453441A (en) * 2010-10-14 2012-05-16 中国石油化工股份有限公司 Glazing protective agent for stone materials and preparation method thereof
CN104497731A (en) * 2014-12-31 2015-04-08 苏州禾川化学技术服务有限公司 Multifunctional marble crystal face finishing agent
CN104559493A (en) * 2013-10-10 2015-04-29 天长市开林化工有限公司 Waterproof imitation marble coating and production method thereof
CN105349029A (en) * 2015-12-01 2016-02-24 长沙豪威建材科技有限公司 Stone protecting agent with air purifying function and preparation method and application
CN105385356A (en) * 2015-10-14 2016-03-09 广州高臣石材科技有限公司 Polishing liquid, preparation method and application
CN105439636A (en) * 2015-12-14 2016-03-30 武汉市科达云石护理材料有限公司 Single-component stone crystal face hardness improver and preparation method thereof
CN105838262A (en) * 2016-04-28 2016-08-10 佛山市恒学科技服务有限公司 Stone polishing agent
CN109536043A (en) * 2018-11-13 2019-03-29 武汉市科达云石护理材料有限公司 Stone material cerul oiliness suspension and preparation method thereof
CN112940626A (en) * 2019-12-10 2021-06-11 陈燕 Building stone polishing agent
CN114031731A (en) * 2021-11-19 2022-02-11 太仓市华鼎塑料有限公司 Heat-resistant polymethyl methacrylate composite material and preparation method thereof

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CN102453441A (en) * 2010-10-14 2012-05-16 中国石油化工股份有限公司 Glazing protective agent for stone materials and preparation method thereof
CN104559493A (en) * 2013-10-10 2015-04-29 天长市开林化工有限公司 Waterproof imitation marble coating and production method thereof
CN104497731A (en) * 2014-12-31 2015-04-08 苏州禾川化学技术服务有限公司 Multifunctional marble crystal face finishing agent
CN105385356A (en) * 2015-10-14 2016-03-09 广州高臣石材科技有限公司 Polishing liquid, preparation method and application
CN105349029A (en) * 2015-12-01 2016-02-24 长沙豪威建材科技有限公司 Stone protecting agent with air purifying function and preparation method and application
CN105439636A (en) * 2015-12-14 2016-03-30 武汉市科达云石护理材料有限公司 Single-component stone crystal face hardness improver and preparation method thereof
CN105838262A (en) * 2016-04-28 2016-08-10 佛山市恒学科技服务有限公司 Stone polishing agent
CN109536043A (en) * 2018-11-13 2019-03-29 武汉市科达云石护理材料有限公司 Stone material cerul oiliness suspension and preparation method thereof
CN112940626A (en) * 2019-12-10 2021-06-11 陈燕 Building stone polishing agent
CN114031731A (en) * 2021-11-19 2022-02-11 太仓市华鼎塑料有限公司 Heat-resistant polymethyl methacrylate composite material and preparation method thereof

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