CN111440532A - Water-based silicone resin protective agent and preparation method thereof - Google Patents
Water-based silicone resin protective agent and preparation method thereof Download PDFInfo
- Publication number
- CN111440532A CN111440532A CN202010519099.1A CN202010519099A CN111440532A CN 111440532 A CN111440532 A CN 111440532A CN 202010519099 A CN202010519099 A CN 202010519099A CN 111440532 A CN111440532 A CN 111440532A
- Authority
- CN
- China
- Prior art keywords
- resin
- parts
- aqueous silicone
- protective agent
- polyvinyl alcohol
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
-
- 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
- C09D7/63—Additives non-macromolecular organic
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
Abstract
The invention relates to the field of protective agents, and particularly provides a water-based silicone resin protective agent and a preparation method thereof. The invention provides a water-based silicon resin protective agent, which at least comprises 20-60 parts of MQ resin, 0.1-2 parts of anionic surfactant, 1-5 parts of nonionic surfactant, 0.01-2 parts of pigment and 10-60 parts of water in parts by weight.
Description
Technical Field
The invention relates to the field of protective agents, and particularly provides a water-based silicone resin protective agent and a preparation method thereof.
Background
With the development of society, more and more metal products, wood, cement and the like are applied to the work and life of people, but as many products are easily corroded and damaged under the conditions of acid, alkali and salt, the use is influenced, and great waste is caused.
In order to improve the current situation that products are corroded and damaged, at present, a layer of protective agent is coated on the surfaces of the products to ensure that the products have good corrosion resistance, but the traditional protective agent generally uses an organic solvent as a diluent, is greatly harmful to human bodies in use, and has the problems of short storage time, easy delamination and the like, so that the adhesive force is reduced during use, and the protective effect is not ideal.
Disclosure of Invention
In order to solve the technical problems, the invention provides a water-based silicone resin protective agent, which comprises, by weight, at least 20-60 parts of MQ resin, 0.1-2 parts of an anionic surfactant, 1-5 parts of a nonionic surfactant, 0.01-2 parts of a pigment, and 10-60 parts of water.
As a preferable technical scheme of the invention, the MQ resin is one or a combination of several of methyl vinyl MQ resin, methyl MQ resin, vinyl MQ resin, amino MQ resin and phenyl MQ resin.
As a preferable technical scheme of the invention, the phenyl MQ resin has the phenyl mass content of 5-30%, and the ratio of M/Q is in the range of 0.5-2.
As a preferable technical scheme of the invention, the anionic surfactant is selected from one or a combination of more of carboxylate type, sulfate type and sulfonate type.
As a preferable technical scheme of the invention, the nonionic surfactant is selected from one or a combination of more of alkylphenol ethoxylates, high-carbon fatty alcohol polyoxyethylene ether, fatty acid polyoxyethylene ester, fatty acid methyl ester ethoxylate, polyethylene glycol, sorbitan and polyvinyl alcohol.
As a preferable technical scheme of the invention, the mass ratio of the alkylphenol polyoxyethylene to the polyvinyl alcohol is 1: (0.6-0.8).
As a preferable technical scheme of the invention, the hydroxyl value of the alkylphenol polyoxyethylene is 50-60 mgKOH/g, and the H L B value is 15-16.
In a preferred embodiment of the present invention, the polyvinyl alcohol is a carboxyl-modified polyvinyl alcohol.
In a preferable technical scheme of the invention, the alcoholysis degree of the carboxyl modified polyvinyl alcohol is 90-98, and the viscosity is 25-40 mPa.
The second aspect of the present invention provides a method for preparing the aqueous silicone resin protective agent, which at least comprises the following steps: the components are mixed evenly to obtain the product.
Has the advantages that: the invention provides a water-based silicon resin protective agent, which takes phenyl MQ resin as a base material, and through selecting a specific surfactant, the components interact with each other, so that the protective agent has high emulsification efficiency, can bring better system stability, and can bring better protective effect when being applied to the surfaces of base materials such as cement, wood, leather, metal, ceramic tiles, automobiles and the like; the method is convenient to operate, is suitable for large-scale production, does not use an organic solvent in the system, is non-toxic and pollution-free, and has wide application prospect.
Detailed Description
The disclosure may be understood more readily by reference to the following detailed description of preferred embodiments of the invention and the examples included therein. 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. In case of conflict, the present specification, including definitions, will control.
The terms "comprises," "comprising," "includes," "including," "has," "having," "contains," "containing," or any other variation thereof, as used herein, are intended to cover a non-exclusive inclusion. For example, a composition, process, method, article, or apparatus that comprises a list of elements is not necessarily limited to only those elements but may include other elements not expressly listed or inherent to such composition, process, method, article, or apparatus.
When an amount, concentration, or other value or parameter is expressed as a range, preferred range, or as a range of upper preferable values and lower preferable values, this is to be understood as specifically disclosing all ranges formed from any pair of any upper range limit or preferred value and any lower range limit or preferred value, regardless of whether ranges are separately disclosed. For example, when a range of "1 to 5" is disclosed, the described range should be interpreted to include the ranges "1 to 4", "1 to 3", "1 to 2 and 4 to 5", "1 to 3 and 5", and the like. When a range of values is described herein, unless otherwise stated, the range is intended to include the endpoints thereof and all integers and fractions within the range.
In addition, the indefinite articles "a" and "an" preceding an element or component of the invention are not intended to limit the number requirement (i.e., the number of occurrences) of the element or component. Thus, "a" or "an" should be read to include one or at least one, and the singular form of an element or component also includes the plural unless the number clearly indicates the singular.
In order to solve the technical problems, the invention provides a water-based silicone resin protective agent, which comprises, by weight, at least 20-60 parts of MQ resin, 0.1-2 parts of an anionic surfactant, 1-5 parts of a nonionic surfactant, 0.01-2 parts of a pigment, and 10-60 parts of water.
In a preferred embodiment, the aqueous silicone resin protective agent is prepared from at least 40 parts by weight of MQ resin, 1 part by weight of anionic surfactant, 3 parts by weight of nonionic surfactant, 1 part by weight of pigment and 35 parts by weight of water.
<MQ resin>
The MQ resin is an organic silicon resin consisting of a monofunctional Si-O unit (M unit 'mono') and a tetrafunctional Si-O unit (SiQZ is called Q unit 'quad'), and has a compact sphere with a double-layer structure.
In one embodiment, the MQ resin is selected from one or more of methyl vinyl MQ resin, methyl vinyl MQ resin, amino MQ resin, and phenyl MQ resin.
In a preferred embodiment, the MQ resin is a phenyl MQ resin.
In a more preferred embodiment, the phenyl MQ resin has a phenyl group content of 5 to 30% by mass, and the ratio of M/Q is in the range of 0.5 to 2.
In a more preferred embodiment, the phenyl MQ resin is purchased from IOTA-955A of Anhui Aiyuta Silicone oil Co.
<Anionic surfactants>
The anionic surfactant is selected from one or a combination of more of carboxylate type, sulfate type and sulfonate type.
As the carboxylate type anionic surfactant, sodium abietate, sodium laurate, sodium naphthenate are included, but not limited thereto.
As the sulfate salt type anionic surfactant, sodium lauryl sulfate is included, but not limited thereto.
As the sulfonate type anionic surfactant, there are included, but not limited to, sodium dodecylbenzenesulfonate, sodium dibutylnaphthalenesulfonate.
In a preferred embodiment, the anionic surfactant is selected from one or more of sodium dodecyl benzene sulfonate, sodium dodecyl sulfate and sodium laurate.
In a more preferred embodiment, the anionic surfactant is sodium dodecylbenzenesulfonate.
<Nonionic surfactant>
The nonionic surfactant is selected from one or a combination of more of alkylphenol polyoxyethylene, high-carbon fatty alcohol polyoxyethylene, fatty acid polyoxyethylene ester, fatty acid methyl ester ethoxylate, polyethylene glycol, sorbitan and polyvinyl alcohol.
In a preferred embodiment, the nonionic surfactant comprises alkylphenol ethoxylates and polyvinyl alcohol.
In a more preferred embodiment, the mass ratio of the alkylphenol ethoxylate to the polyvinyl alcohol is 1: (0.6-0.8); more preferably, the mass ratio of the alkylphenol polyoxyethylene ether to the polyvinyl alcohol is 1: 0.7.
in a more preferable embodiment, the hydroxyl value of the alkylphenol ethoxylate is 50-60 mgKOH/g, the H L B value is 15-16, and the hydroxyl value of the alkylphenol ethoxylate is 53-58 mgKOH/g, and the H L B value is 15.5-16.
In a more preferred embodiment, the alkylphenol ethoxylates are purchased from TX-18 of Santana chemical engineering (Nantong) Inc.
In a more preferred embodiment, the polyvinyl alcohol is a modified polyvinyl alcohol.
In a more preferred embodiment, the modified polyvinyl alcohol is a carboxyl-modified polyvinyl alcohol.
In a more preferred embodiment, the carboxyl modified polyvinyl alcohol has an alcoholysis degree of 90 to 98 and a viscosity of 25 to 40mPa · s; more preferably, the alcoholysis degree of the carboxyl modified polyvinyl alcohol is 92-96, and the viscosity is 25-35 mPa.
In a more preferred embodiment, the carboxy-modified polyvinyl alcohol is purchased from KM-618 available from Chongqing New Window technologies, Inc.
The viscosity is measured at 20 ℃ in a 4 wt% aqueous solution, and the test method is not limited by the present invention.
The invention takes phenyl MQ resin as a base material, selects a specific surfactant, particularly a nonionic surfactant and an ionic surfactant which comprise alkylphenol ethoxylates and carboxyl modified polyvinyl alcohol, regulates the mass ratio of the alkylphenol ethoxylates to the polyvinyl alcohol to be 1 (0.6-0.8), limits the hydroxyl value of the alkylphenol ethoxylates to be 50-60 mgKOH/g, and controls the H L B value to be 15-16, has high emulsification efficiency, can bring better system stability, is applied to the surfaces of base materials such as cement, wood, leather, metal, ceramic tiles, automobiles and the like, and can bring better protection effect.
<Pigment (I)>
The pigment of the present invention refers to white or colored inorganic pigments or organic pigments.
In one embodiment, the inorganic pigment is selected from one or more of iron oxide red, iron oxide yellow, iron oxide blue and manganese dioxide; the organic pigment is selected from one or a combination of several of azo pigments, phthalocyanine pigments, triarylmethane pigments and polycyclic pigments.
In a preferred embodiment, the pigment includes inorganic pigment and organic pigment, and various color pigments can be added according to the need, for example, the organic pigment is iron oxide yellow; the organic pigment is an azo pigment.
The organic pigments may be commercially available, including but not limited to from Shanghai Rasy chemical Co., Ltd; the inorganic pigments may be obtained from commercial sources including, but not limited to, Shanghai Fuyun Runti plastication technology, Inc.
The inorganic pigment has the advantages of sun resistance, heat resistance, weather resistance, good solvent resistance, strong covering power, low price and the like, has the advantages of complete chromatogram, bright and pure color, strong tinting strength and the like, but has the disadvantages of poor light resistance, weather resistance and solvent resistance of partial products and high price of partial products with good performance. The pigment of the present invention is selected from a mixture of organic pigments and inorganic pigments, and satisfies both advantages of high chroma and high weatherability.
The second aspect of the present invention provides a method for preparing the aqueous silicone resin protective agent, which at least comprises the following steps: the components are mixed evenly to obtain the product.
In a preferred embodiment, the preparation method of the aqueous silicone resin protective agent at least comprises the following steps:
(1) adding MQ resin, heating to 50-100 ℃, adding an anionic surfactant and a nonionic surfactant while stirring, then dropwise adding water, and uniformly mixing to obtain a milky white liquid;
(2) adding pigment into the milky white liquid to obtain the pigment.
The third aspect of the invention provides a surface protection method for cement, wood, leather, metal, ceramic tiles and automobiles by using the aqueous silicone resin protective agent.
Examples
In order to better understand the above technical solutions, the following detailed descriptions will be provided with reference to specific embodiments. It should be noted that the following examples are only for illustrating the present invention and should not be construed as limiting the scope of the present invention, and that the insubstantial modifications and adaptations of the present invention by those skilled in the art based on the above disclosure are still within the scope of the present invention. In addition, the starting materials used are all commercially available, unless otherwise specified.
Example 1
Embodiment 1 of the invention provides a water-based silicone resin protective agent, which comprises, by weight, 40 parts of MQ resin, 1 part of anionic surfactant, 3 parts of nonionic surfactant, 1 part of pigment and 35 parts of water.
The MQ resin is phenyl MQ resin; the phenyl MQ resin has the phenyl mass content of 5-30%, and the ratio of M/Q is in the range of 0.5-2; the phenyl MQ resin was purchased from IOTA-955A of Anhui Aiyuta Silicone oil Co.
The anionic surfactant is sodium dodecyl benzene sulfonate.
The nonionic surfactant comprises alkylphenol ethoxylates and polyvinyl alcohol, the mass ratio of the alkylphenol ethoxylates to the polyvinyl alcohol is 1: 0.7, the hydroxyl value of the alkylphenol ethoxylates is 53-58 mgKOH/g, the H L B value is 15.5-16, the alkylphenol ethoxylates is purchased from TX-18 of Sangda chemical engineering (Nantong) Co., Ltd, the modified polyvinyl alcohol is carboxyl modified polyvinyl alcohol, the alcoholysis degree of the carboxyl modified polyvinyl alcohol is 92-96, the viscosity is 25-35 mPa & s, and the carboxyl modified polyvinyl alcohol is purchased from KM-618 of Gentianan science and technology Co., Ltd.
The pigment comprises an inorganic pigment and an organic pigment; the organic pigment is iron oxide yellow; the organic pigment is an azo pigment; the organic pigment was purchased from Shanghai Rasai chemical Co., Ltd; the inorganic pigments were purchased from Shanghai Furun plastication technology, Inc.
The preparation method of the water-based silicone resin protective agent comprises the following steps:
(1) adding MQ resin, heating to 90 deg.C, adding anionic surfactant and nonionic surfactant while stirring, adding dropwise water, and mixing to obtain milky white liquid;
(2) adding pigment into the milky white liquid to obtain the pigment.
Comparative example 1
Comparative example 1 of the present invention provides an aqueous silicone resin protectant, the embodiment of which is the same as example 1, except that the MQ resin is a methyl vinyl MQ resin, purchased from AM of yota silicone oil limited, ai, japan.
Comparative example 2
Comparative example 2 of the present invention provides an aqueous silicone resin protectant, the specific implementation manner of which is the same as that of example 1, except that the mass ratio of the alkylphenol ethoxylate to the polyvinyl alcohol is 1: 1.
comparative example 3
The invention provides a comparative example 3 which is similar to the example 1 in the specific implementation manner, and is different from the example 1 in that the alkylphenol ethoxylates has a hydroxyl value of 68-73 mgKOH/g and an H L B value of 14-14.5, and is purchased from TX-13 of Santana chemical engineering (Nantong) Co.
Comparative example 4
Comparative example 4 of the present invention provides an aqueous silicone resin protectant, which is the same as example 1 in the specific implementation manner, except that the alkylphenol ethoxylates has a hydroxyl value of 34-39 mgKOH/g and an H L B value of 17-17.5, and is purchased from TX-30 of Santana chemical engineering (Nantong) Co., Ltd.
Comparative example 5
Comparative example 5 of the present invention provides an aqueous silicone protecting agent, which is embodied in the same manner as in example 1, except that the polyvinyl alcohol was purchased from polyvinyl alcohol BP-24 of taiwan vinpocetine chemical.
Performance testing
1. Stability test
After the protective agent prepared in example 1 and comparative examples 1 to 5 was left at room temperature for 2 weeks, the test sample was observed for the occurrence of phenomena such as oil slick, delamination, and the like. 100 parallel samples were set for each example and comparative example, and the probability of oil slick, delamination, i.e. the number of oil slicks, delamination, was recorded as a percentage of the total number tested.
2. Testing of protective effects
The protective agent prepared in the embodiment 1 and the comparative examples 1-5 is uniformly coated on the surface of wood, after curing for 24 hours, a 5% hydrochloric acid test solution is sprayed on the surface of the wood coated with the protective agent, whether the surface of the wood is wetted and corroded is observed, and after the protective agent is coated, the material is soaked in water or sprayed with water to see whether the waterproof effect of the surface of the material is damaged. The protective agent is sprayed on the stone or the ground, and the surface is filled with water after 24 hours to see whether the stone and the ground have water seepage or not. 100 parallel samples were set for each example and comparative example, and the probability of wetting and corrosion, i.e., the number of wetting and corrosion, was recorded as a percentage of the total number tested.
TABLE 1
The test result shows that the protective agent prepared by the invention has high emulsifying efficiency, can bring better system stability, and can bring better protective effect when being applied to the surface of wood.
The foregoing examples are merely illustrative and serve to explain some of the features of the method of the present invention. The appended claims are intended to claim as broad a scope as is contemplated, and the examples presented herein are merely illustrative of selected implementations in accordance with all possible combinations of examples. Accordingly, it is applicants' intention that the appended claims are not to be limited by the choice of examples illustrating features of the invention. Also, where numerical ranges are used in the claims, subranges therein are included, and variations in these ranges are also to be construed as possible being covered by the appended claims.
Claims (10)
1. The water-based silicone resin protective agent is characterized by comprising, by weight, at least 20-60 parts of MQ resin, 0.1-2 parts of anionic surfactant, 1-5 parts of nonionic surfactant, 0.01-2 parts of pigment and 10-60 parts of water.
2. The aqueous silicone resin protectant according to claim 1, wherein the MQ resin is selected from one or a combination of several of methyl vinyl MQ resin, methyl MQ resin, vinyl MQ resin, amino MQ resin, phenyl MQ resin, in parts by weight.
3. The aqueous silicone resin protectant according to claim 2, wherein the phenyl MQ resin has a phenyl content of 5-30% by mass, and a ratio of M/Q is in a range of 0.5-2.
4. The aqueous silicone protectant according to claim 1, wherein the anionic surfactant is selected from one or more of carboxylate type, sulfate type and sulfonate type.
5. The aqueous silicone protectant according to claim 1, wherein the nonionic surfactant is selected from one or more of alkylphenol ethoxylates, higher fatty alcohol ethoxylates, fatty acid polyoxyethylene esters, fatty acid methyl ester ethoxylates, polyethylene glycols, sorbitan, and polyvinyl alcohols.
6. The aqueous silicone protectant according to claim 5, wherein the mass ratio of the alkylphenol ethoxylate to the polyvinyl alcohol is 1: (0.6-0.8).
7. The aqueous silicone resin protectant according to claim 5 or 6, wherein the alkylphenol ethoxylate has a hydroxyl value of 50 to 60mgKOH/g and a H L B value of 15 to 16.
8. The aqueous silicone protectant according to claim 7, wherein the polyvinyl alcohol is a carboxyl-modified polyvinyl alcohol.
9. The aqueous silicone protective agent according to claim 8, wherein the carboxyl-modified polyvinyl alcohol has an alcoholysis degree of 90 to 98 and a viscosity of 25 to 40 mPa-s.
10. A method for preparing the aqueous silicone resin protective agent according to any one of claims 1 to 9, characterized by comprising at least the following steps: the components are mixed evenly to obtain the product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010519099.1A CN111440532A (en) | 2020-06-09 | 2020-06-09 | Water-based silicone resin protective agent and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010519099.1A CN111440532A (en) | 2020-06-09 | 2020-06-09 | Water-based silicone resin protective agent and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111440532A true CN111440532A (en) | 2020-07-24 |
Family
ID=71657695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010519099.1A Pending CN111440532A (en) | 2020-06-09 | 2020-06-09 | Water-based silicone resin protective agent and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111440532A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101189314A (en) * | 2005-04-18 | 2008-05-28 | 陶氏康宁公司 | Architectural coating compositions containing silicone resins |
| CN109776806A (en) * | 2019-01-11 | 2019-05-21 | 湖北新四海化工股份有限公司 | A kind of hydrophily MQ silicone resin and its synthetic method |
-
2020
- 2020-06-09 CN CN202010519099.1A patent/CN111440532A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101189314A (en) * | 2005-04-18 | 2008-05-28 | 陶氏康宁公司 | Architectural coating compositions containing silicone resins |
| CN109776806A (en) * | 2019-01-11 | 2019-05-21 | 湖北新四海化工股份有限公司 | A kind of hydrophily MQ silicone resin and its synthetic method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102617102B (en) | Inorganic dry powder architectural coating and production method thereof | |
| CN109880463B (en) | Flame-retardant self-repairing polymer cement waterproof coating and preparation method thereof | |
| CN102127345B (en) | Water-based coating composition, preparation method thereof and method for taking water-based coating composition as strippable coating protective film | |
| CN102617104B (en) | Inorganic powder sandy paint and production method thereof | |
| CN106519838B (en) | Weather-proof water soluble acrylic acid terrace paint coating and preparation method thereof | |
| CN106479334A (en) | A kind of Graphene heavy antisepsis environmental protection hard repair paint and preparation method thereof | |
| CN105907285B (en) | Super abrasive polyurethane floor coatings | |
| KR101797971B1 (en) | Single-liquid aqueous paint composition using network-structural acryl resin and ceramic waterproofing agent, and the painting method using the same | |
| CN103102759B (en) | A kind of aqueous glass paint that contains modification infusorial earth and preparation method thereof | |
| CN110698930A (en) | Long-acting high-weather-resistance self-cleaning water-based multicolor paint and preparation method thereof | |
| CN110386788B (en) | JS cement-based anti-counterfeiting coating, preparation method and application | |
| CN111621183A (en) | Reflective heat-insulating waterproof coating and preparation method and application thereof | |
| CN105273552A (en) | Wood lacquer and preparing method thereof | |
| CN104789057A (en) | Colored organic fluorine-modified styrene-acrylic waterproof paint and preparation method thereof | |
| CN111440532A (en) | Water-based silicone resin protective agent and preparation method thereof | |
| CN104789055A (en) | Monolayer-structured polymer-modified cement-based cooling and waterproofing coating material and preparation method thereof | |
| CN107434951A (en) | A kind of concrete floor coloring agent and preparation method thereof | |
| CN104762013A (en) | Water-soluble polyurethane external-wall thermal-insulation waterproof paint and preparation method thereof | |
| CN116218355A (en) | Preparation method of self-cleaning environment-friendly water-based inorganic flame-retardant luminescent coating | |
| CN106758422A (en) | The application of stamp RIPSTOP and its production technology and thermal transfer ink | |
| CN109735173A (en) | Hinder wet type aquosity composite citicall limited aluminium paint composition and preparation method thereof | |
| CN107011755A (en) | A kind of liquid wallpaper and preparation method thereof | |
| CN113527972A (en) | High-glossiness anti-oxidation coating and preparation method thereof | |
| CN103834341B (en) | House leakage-repairing glue and preparation method thereof | |
| CN103288387A (en) | Energy-saving high-intensity ceramic paint |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200724 |
|
| RJ01 | Rejection of invention patent application after publication |