CN113563777A - Green environment-friendly efficient hydrophobic emulsion - Google Patents
Green environment-friendly efficient hydrophobic emulsion Download PDFInfo
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- CN113563777A CN113563777A CN202010370698.1A CN202010370698A CN113563777A CN 113563777 A CN113563777 A CN 113563777A CN 202010370698 A CN202010370698 A CN 202010370698A CN 113563777 A CN113563777 A CN 113563777A
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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
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
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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
- C08K2003/262—Alkali metal carbonates
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a green environment-friendly high-efficiency hydrophobic emulsion, which comprises the following powder components: 5 parts of sodium fluoride, 100 parts of organic silicon monkshood powder, 7 parts of sodium carbonate and 5 parts of a dispersing agent; the liquid material comprises the following components: 1000 parts of purified water, 8 parts of preservative, 8 parts of defoaming agent, 50 parts of acrylic emulsion, 30 parts of ammonia water and 20 parts of wetting agent, and the process flow is as follows: firstly, adding 5 parts of sodium fluoride, 100 parts of organic silicon monkshood powder, 7 parts of sodium carbonate and 5 parts of dispersing agent into a stirring kettle and uniformly stirring; then adding water into the reaction kettle for heating; heating to 70 ℃, and then cooling; after the mixture is cooled to 35 ℃, 1000 parts of purified water, 8 parts of preservative, 8 parts of defoaming agent, 50 parts of acrylic emulsion, 30 parts of ammonia water and 20 parts of wetting agent are introduced into a stirring kettle, so that the efficiency is high, the environmental protection property is greatly enhanced, and the stirring kettle is suitable for being popularized and used in a large scale.
Description
Technical Field
The invention belongs to the technical field of hydrophobic emulsion, and particularly relates to green, environment-friendly and efficient hydrophobic emulsion.
Background
Hydrophobic in a broad sense means the ability of the article to resist the adverse effects of moisture in the environment on its primary properties. In the term definition of the international 'method for testing hydrophobicity of insulating material', a performance index reflecting water penetration resistance of the material is defined, and the volume percentage of the part which is not penetrated by water in a sample is expressed after the material is sprayed by water flow in a specified mode and a certain flow rate. The modified organosilicon hydrophobic agent is a general high-efficiency hydrophobic agent for heat insulating material, and its hydrophobic mechanism is that the strong chemical affinity between organosilicon compound and inorganic silicate material is used to effectively change the surface characteristics of silicate material to make it reach hydrophobic effect. It has the characteristics of good stability, low cost, simple application process and the like. For example: the fiber heat insulating material, such as mineral wool product, glass wool product, etc. has basically no hydrophobicity, but after hydrophobic treatment, the hydrophobic rate may reach 95% or even higher. The common foamed asbestos has no hydrophobicity and very high water absorption, but after secondary treatment by 'gas phase absorption method', it can be made into elastic hydrophobic foamed asbestos product with better use effect than common asbestos.
The hydrophobic emulsion is essential for waterproofing in the building industry at present, but the hydrophobic emulsion in the prior art is not environment-friendly and has poor waterproofing effect.
Disclosure of Invention
The object of the present invention is to provide: a green environment-friendly high-efficiency hydrophobic emulsion, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the green environment-friendly high-efficiency hydrophobic emulsion comprises powder and liquid materials, wherein the powder comprises the following components: sodium fluoride, organosilicon hydrophobic powder, sodium carbonate and a dispersing agent; the liquid material comprises the following components: purified water, preservative, defoaming agent, acrylic emulsion, ammonia water and wetting agent.
Furthermore, the powder comprises the following components: 5 parts of sodium fluoride, 100 parts of organic silicon monkshood powder, 7 parts of sodium carbonate and 5 parts of a dispersing agent; the liquid material comprises the following components: 1000 parts of purified water, 8 parts of preservative, 8 parts of defoaming agent, 50 parts of acrylic emulsion, 30 parts of ammonia water and 20 parts of wetting agent.
Further, the process flow is as follows:
s1: firstly, adding 5 parts of sodium fluoride, 100 parts of organic silicon monkshood powder, 7 parts of sodium carbonate and 5 parts of dispersing agent into a stirring kettle and uniformly stirring;
s2: then adding water into the reaction kettle for heating;
s3: heating to 70 ℃, and then cooling;
s4: and cooling to 35 ℃, and introducing 1000 parts of purified water, 8 parts of preservative, 8 parts of defoaming agent, 50 parts of acrylic emulsion, 30 parts of ammonia water and 20 parts of wetting agent into a stirring kettle.
Further, the purified water is filled in the step S2.
Further, the stirring is carried out in the stirring kettle at normal temperature and normal pressure.
The invention has the beneficial effects that: the invention firstly changes the low-efficiency and non-environment-friendly effect in the prior art, and the hydrophobic emulsion is obtained by fully mixing the components in the liquid material and the powder material, has good waterproof effect, is widely applied to various buildings such as roofs, basements, toilets, kitchens and the like in the building industry, is nontoxic and harmless, greatly enhances the environment-friendly property, and is suitable for being popularized and used in large quantities.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely 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, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without creative efforts belong to the protection scope of the present invention.
In order to facilitate an understanding of the invention, a more complete description of the invention is given of several embodiments of the invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
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 invention provides a technical scheme that:
the green environment-friendly high-efficiency hydrophobic emulsion comprises powder and liquid, wherein the powder comprises the following components: sodium fluoride, organosilicon hydrophobic powder, sodium carbonate and a dispersing agent; the liquid material comprises the following components: purified water, antiseptic, defoaming agent, acrylic emulsion, ammonia water and wetting agent.
In order to further improve the use function of the environment-friendly high-efficiency hydrophobic emulsion, the powder comprises the following components: 5 parts of sodium fluoride, 100 parts of organic silicon monkshood powder, 7 parts of sodium carbonate and 5 parts of a dispersing agent; the liquid material comprises the following components: 1000 parts of purified water, 8 parts of preservative, 8 parts of defoaming agent, 50 parts of acrylic emulsion, 30 parts of ammonia water and 20 parts of wetting agent.
In order to further improve the use function of the environment-friendly high-efficiency hydrophobic emulsion, the process flow is as follows:
s1: firstly, adding 5 parts of sodium fluoride, 100 parts of organic silicon monkshood powder, 7 parts of sodium carbonate and 5 parts of dispersing agent into a stirring kettle and uniformly stirring;
s2: then adding water into the reaction kettle for heating;
s3: heating to 70 ℃, and then cooling;
s4: and cooling to 35 ℃, and introducing 1000 parts of purified water, 8 parts of preservative, 8 parts of defoaming agent, 50 parts of acrylic emulsion, 30 parts of ammonia water and 20 parts of wetting agent into a stirring kettle.
In order to further improve the use function of the environment-friendly high-efficiency hydrophobic emulsion, the purified water is filled in the step S2.
In order to further improve the use function of the environment-friendly high-efficiency hydrophobic emulsion, the operation is carried out in the stirring kettle at normal temperature and normal pressure.
The invention has the beneficial effects that: the invention firstly changes the low-efficiency and non-environment-friendly effect in the prior art, and the hydrophobic emulsion is obtained by fully mixing the components in the liquid material and the powder material, has good waterproof effect, is widely applied to various buildings such as roofs, basements, toilets, kitchens and the like in the building industry, is nontoxic and harmless, greatly enhances the environment-friendly property, and is suitable for being popularized and used in large quantities.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the present invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The green environment-friendly high-efficiency hydrophobic emulsion comprises powder and liquid, wherein the powder comprises the following components: sodium fluoride, organosilicon hydrophobic powder, sodium carbonate and a dispersing agent; the liquid material comprises the following components: purified water, preservative, defoaming agent, acrylic emulsion, ammonia water and wetting agent.
2. The environment-friendly high-efficiency hydrophobic emulsion as claimed in claim 1, wherein the powder comprises the following components: 5 parts of sodium fluoride, 100 parts of organic silicon monkshood powder, 7 parts of sodium carbonate and 5 parts of a dispersing agent; the liquid material comprises the following components: 1000 parts of purified water, 8 parts of preservative, 8 parts of defoaming agent, 50 parts of acrylic emulsion, 30 parts of ammonia water and 20 parts of wetting agent.
3. The environment-friendly high-efficiency hydrophobic emulsion as claimed in claim 2, wherein the process flow is as follows:
s1: firstly, adding 5 parts of sodium fluoride, 100 parts of organic silicon monkshood powder, 7 parts of sodium carbonate and 5 parts of dispersing agent into a stirring kettle and uniformly stirring;
s2: then adding water into the reaction kettle for heating;
s3: heating to 70 ℃, and then cooling;
s4: and cooling to 35 ℃, and introducing 1000 parts of purified water, 8 parts of preservative, 8 parts of defoaming agent, 50 parts of acrylic emulsion, 30 parts of ammonia water and 20 parts of wetting agent into a stirring kettle.
4. The environment-friendly high-efficiency hydrophobic emulsion as claimed in claim 1, wherein: the level of purified water in step S2.
5. The environment-friendly high-efficiency hydrophobic emulsion as claimed in claim 1, wherein: the stirring is carried out in the stirring kettle at normal temperature and normal pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010370698.1A CN113563777A (en) | 2020-04-29 | 2020-04-29 | Green environment-friendly efficient hydrophobic emulsion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010370698.1A CN113563777A (en) | 2020-04-29 | 2020-04-29 | Green environment-friendly efficient hydrophobic emulsion |
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| Publication Number | Publication Date |
|---|---|
| CN113563777A true CN113563777A (en) | 2021-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010370698.1A Pending CN113563777A (en) | 2020-04-29 | 2020-04-29 | Green environment-friendly efficient hydrophobic emulsion |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103450391A (en) * | 2013-08-22 | 2013-12-18 | 吴江市物华五金制品有限公司 | Water resistant soap-free acrylic emulsion |
| CN107286782A (en) * | 2017-08-02 | 2017-10-24 | 合肥帧讯低温科技有限公司 | A kind of water-based acrylic heat insulation coating and preparation method thereof |
| CN107311568A (en) * | 2017-07-14 | 2017-11-03 | 苏州市建筑科学研究院集团股份有限公司 | A kind of hydrophobic type polymer cement waterproof paint and preparation method thereof |
| CN109095867A (en) * | 2018-10-30 | 2018-12-28 | 广东龙湖科技股份有限公司 | A kind of water-resistant type gypsum filled pours material and preparation method thereof |
| CN109180113A (en) * | 2018-08-15 | 2019-01-11 | 深圳金瓶黑豹建材有限公司 | A kind of composite water-proof paint and its application method of quick-dry type |
-
2020
- 2020-04-29 CN CN202010370698.1A patent/CN113563777A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103450391A (en) * | 2013-08-22 | 2013-12-18 | 吴江市物华五金制品有限公司 | Water resistant soap-free acrylic emulsion |
| CN107311568A (en) * | 2017-07-14 | 2017-11-03 | 苏州市建筑科学研究院集团股份有限公司 | A kind of hydrophobic type polymer cement waterproof paint and preparation method thereof |
| CN107286782A (en) * | 2017-08-02 | 2017-10-24 | 合肥帧讯低温科技有限公司 | A kind of water-based acrylic heat insulation coating and preparation method thereof |
| CN109180113A (en) * | 2018-08-15 | 2019-01-11 | 深圳金瓶黑豹建材有限公司 | A kind of composite water-proof paint and its application method of quick-dry type |
| CN109095867A (en) * | 2018-10-30 | 2018-12-28 | 广东龙湖科技股份有限公司 | A kind of water-resistant type gypsum filled pours material and preparation method thereof |
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Application publication date: 20211029 |