CN111607265A - Preparation method of negative oxygen ion waterproof emulsion paint - Google Patents
Preparation method of negative oxygen ion waterproof emulsion paint Download PDFInfo
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- CN111607265A CN111607265A CN202010629491.1A CN202010629491A CN111607265A CN 111607265 A CN111607265 A CN 111607265A CN 202010629491 A CN202010629491 A CN 202010629491A CN 111607265 A CN111607265 A CN 111607265A
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/02—Emulsion paints including aerosols
- C09D5/024—Emulsion paints including aerosols characterised by the additives
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
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Abstract
1. The invention provides a preparation method of negative oxygen ion waterproof latex paint, which comprises the following core raw materials of negative oxygen ion raw pulp: 50 parts of high-purity germanite, 5 parts of ceria, 10 parts of high-purity tourmaline, 10 parts of conductive titanium dioxide, 5 parts of medical stone, 5 parts of neodymium iron boron, 5 parts of rare earth zirconium, 5 parts of rare earth dysprosium, 3 parts of rare earth lanthanum, 1 part of rare earth terbium, 1 part of rare earth ytterbium and a plurality of purified water; 2. the invention has the beneficial effects that: the negative oxygen ion waterproof emulsion paint uses market mature technology environment-friendly waterproof emulsion TFX (produced by Sichuan sunrise chemical Co., Ltd.), the core raw material negative oxygen ion raw pulp is prepared from mineral components, and the mineral components are calcined at a high temperature of about 3000 ℃, so that harmful components such as sulfur, phosphorus and the like in the mineral components are effectively removed, and the negative oxygen ion waterproof emulsion paint is environment-friendly, healthy and free of radiation pollution. Meanwhile, through the action of negative oxygen ions, the air purifier can effectively sterilize and resist bacteria and establish a green oxygen bar space, and the air quality similar to nature in the use range is guaranteed. The high-concentration negative oxygen ions can eliminate free radicals in human body, promote metabolism of human body cells, delay aging, enhance lymphatic circulation, promote blood circulation, and promote health.
Description
Technical Field
The technology belongs to the technical field of novel building materials, and relates to a method for preparing negative oxygen ion waterproof emulsion paint.
Background
With the improvement of living standard and the change of life style in recent years, people live in the room for a longer time, and the quality of indoor air directly influences the work and life of people. Poor air quality can cause distraction, reduced work efficiency, and in severe cases, symptoms such as headache, nausea, fatigue, and skin redness and swelling, which are collectively called "sick building syndrome". People are eagerly expected to improve increasingly severe living and office environments and improve living quality. Various coatings, paints, wall coverings, adhesives, etc. are used for interior decoration,Artificial boardPhenol, formaldehyde, asbestos dust, radioactive substances and the like are emitted from marble floors, newly purchased furniture and the like, and can cause reactions such as headache, insomnia, dermatitis, allergy and the like of people to reduce the immunologic function of human bodies, so that the international cancer research institute lists the substances as suspicious carcinogens. According to incomplete statistics, 210 thousands of decoration pollution and high lung cancer fatality rate are caused by death of children in China every year, and are related to indoor air quality, and the negative oxygen ion waterproof latex paint is invented.
After the product is used on a wall, the concentration of negative oxygen ions in a room can reach 5000 pieces/cm3Above, 5000-10000 pieces/cm according to the identification of the indoor air freshening standard of the world health organization3Is especially fresh and can prevent diseases (known in every degree).
Disclosure of Invention
The invention provides a preparation method of negative oxygen ion waterproof emulsion paint, which perfectly blends negative oxygen ion materials into emulsion paint to release high-concentration negative oxygen ions for a long time, can effectively sterilize and resist bacteria, and has waterproof and moistureproof effects.
In order to achieve the purpose, the invention adopts the following technical scheme:
1. the negative oxygen ion raw stock is prepared by a special technology, so that the negative oxygen ion raw stock is non-toxic, harmless and free of radiation pollution;
2. the raw stock is fully emulsified by using the dispersant and the thickener, and is made to be alkalescent by the alkaline regulator, so that the prepared waterproof emulsion paint can efficiently release negative oxygen ions, thereby effectively sterilizing and resisting bacteria. And simultaneously has the functions of water resistance and moisture resistance.
The beneficial effect of this patent technique lies in:
1. mineral components are selected, and the high-temperature calcination manufacturing process ensures that the primary pulp efficiently releases negative oxygen ions, is environment-friendly, healthy and free of radiation pollution;
2. through the action of negative oxygen ions, the antibacterial and waterproof paint has the functions of effectively sterilizing and resisting bacteria and preventing water and moisture.
Description of the drawings:
FIG. 1 is a flow chart of the preparation of a primary pulp of negative oxygen ions
FIG. 2 is a process for preparing negative oxygen ion waterproof latex paint
The method comprises the following specific implementation steps:
the technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiment is only one embodiment of the present invention, and not all 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.
1. As shown in fig. 1, the process of making the negative oxygen ion raw stock comprises:
p1 preparation: the following materials were prepared separately: 50 parts of high-purity germanite, 5 parts of cerium oxide, 10 parts of high-purity tourmaline, 10 parts of conductive titanium dioxide, 5 parts of medical stone, 5 parts of neodymium iron boron, 5 parts of rare earth zirconium, 5 parts of rare earth dysprosium, 3 parts of rare earth lanthanum, 1 part of rare earth terbium, 1 part of rare earth ytterbium and a plurality of purified water;
p2 preparing rare earth terbium and rare earth ytterbium balls: respectively grinding the rare earth ytterbium and the rare earth terbium in a grinder until the fineness particle size is not more than 300 meshes, then preparing the rare earth ytterbium powder into small balls with the diameter of 3-3.5mm, and preparing the rare earth terbium into small balls with the diameter of 1.5-2mm for later use;
p3 grinding neodymium iron boron powder: placing 5 parts of neodymium iron boron (N40SH) into a high-temperature nano grinder, heating to 400 ℃, keeping the temperature for 24 hours, and grinding to 1250 meshes for later use;
p4 preparation of rare earth dysprosium particles: 5 parts of rare earth dysprosium is taken and crushed to about 100 meshes for standby;
p5 preparation of the mixture: crushing 50 parts of the high-purity germanite, 5 parts of cerium oxide, 10 parts of high-purity tourmaline, 5 parts of medical stone, 5 parts of rare earth zirconium and 3 parts of rare earth lanthanum which are prepared in the first step to 100 meshes by weight, and stirring the crushed materials in a stirrer at a speed of 100r/min for 15 to 30 minutes to obtain a uniform mixture for later use;
calcining the P6 mixture: calcining the mixture of P5 in a vacuum heating furnace, heating to 2950-3000 ℃, keeping the temperature constant for 120 hours, cooling to 2550 ℃, injecting P4 rare earth dysprosium particles, keeping the temperature constant for 24 hours, cooling to 1330 ℃, injecting 1 part by weight of P2 rare earth terbium microspheres, keeping the temperature constant for 24 hours, cooling to 800 ℃, injecting 1 part by weight of P2 rare earth ytterbium particles and 10 parts by weight of conductive titanium dioxide, keeping the temperature constant for 12 hours, cooling to 400 ℃, injecting P3 neodymium iron boron powder, keeping the temperature constant for 12 hours, cooling to 20 ℃, injecting 150 parts by weight of water, opening a furnace cover after half an hour, and filtering with a 50-mesh steel net to obtain the crude negative oxygen ion protoplasm;
p7 grind coarse: grinding the coarse material obtained from the P6 in a grinder to 1250 meshes to obtain high-concentration negative oxygen ion primary pulp;
p8 recovering rare earth ytterbium and terbium: recovery of the rare earths ytterbium and terbium from the residue of P6: pouring the residues into a stainless steel screen with the diameter of 2.5mm, and shaking the screen to obtain rare earth ytterbium spheres in the screen; and putting the remainder of the step into a screen with the diameter of 1mm, and shaking the screen to obtain the rare earth terbium spheres.
2. The method for preparing the negative oxygen ion waterproof latex paint based on the negative oxygen ion raw stock comprises the following steps: as shown in fig. 2:
b1: stock preparation
Taking 100 parts of the original negative oxygen ion pulp obtained from P7;
300 parts of TFX environment-friendly waterproof emulsion of Sichuan sunrise chemical Co.Ltd;
5 parts of dispersant, 5 parts of thickener, 15 parts of film-forming assistant, 10 parts of alkaline regulator, 5 parts of cellulose and 800 parts of purified water;
b2: preparing an auxiliary agent:
respectively taking 100 parts of purified water, adding the dispersant, the thickening agent and the film-forming assistant of B1 into the purified water, and respectively stirring uniformly;
b3: emulsifying primary pulp:
pouring the dispersant solution obtained from B2 into the primary pulp prepared from B1, stirring at the speed of 500 rpm for 30 minutes, and then adding the thickener solution obtained from B2 and stirring at the same speed for 30 minutes;
b4: the emulsion helps the membrane:
adding the film forming aid solution obtained from B2 into the TFX emulsion prepared from B1, and stirring for 90 minutes at 300 revolutions per minute;
b5: mixing:
mixing the emulsified raw stock obtained from B3 with the liquid obtained from B4, uniformly stirring at 30 r/min, adding the cellulose prepared from B1, stirring at 30 r/min for 30 min, adding purified water to 1000 parts, and stirring at 30 r/min for 15 min;
b6: adjusting the pH value:
testing the pH value of the product obtained from B5, and gradually adding B1 standby alkaline regulator until the pH value reaches 8-9.5 to obtain the product with negative oxygen ion release amount of 5000-10000 pieces/cm3The negative oxygen ion waterproof latex paint.
The negative oxygen ion waterproof latex paint prepared by the step can efficiently release negative oxygen ions beneficial to human bodies, and has efficient sterilization and antibacterial effects.
The emulsion paint is sprayed on a wall, and the wall surface can release high-concentration negative oxygen ions and has the functions of water resistance and moisture resistance;
the emulsion paint is sprayed on the surface of the wall paper wall cloth, and the wall paper wall cloth … which has the functions of water resistance and moisture resistance and can release high-concentration negative oxygen ions is obtained.
Claims (3)
1. The preparation method of the negative oxygen ion waterproof latex paint is characterized in that the negative oxygen ion is implanted into the latex paint by a special method based on the original negative oxygen ion pulp as a core.
2. The method for preparing the negative oxygen ion waterproof latex paint according to claim 1, wherein the method for preparing the negative oxygen ion raw stock comprises the following steps:
as shown in fig. 1, the process of making the negative oxygen ion raw stock comprises:
p1 preparation: the following materials were prepared separately: 50 parts of high-purity germanite, 5 parts of ceria, 10 parts of high-purity tourmaline, 10 parts of conductive titanium dioxide, 5 parts of medical stone, 5 parts of neodymium iron boron, 5 parts of rare earth zirconium, 5 parts of rare earth dysprosium, 3 parts of rare earth lanthanum, 1 part of rare earth terbium, 1 part of rare earth ytterbium and a plurality of purified water;
p2 preparing rare earth terbium and rare earth ytterbium balls: respectively grinding the rare earth ytterbium and the rare earth terbium in a grinder until the fineness particle size is not more than 300 meshes, then preparing the rare earth ytterbium powder into small balls with the diameter of 3-3.5mm, and preparing the rare earth terbium into small balls with the diameter of 1.5-2mm for later use;
p3 grinding neodymium iron boron powder: placing 5 parts of neodymium iron boron (N4OSH) into a high-temperature nano grinder, heating to 400 ℃, keeping the temperature for 24 hours, and grinding to 1250 meshes for later use;
p4 preparation of rare earth dysprosium particles: 5 parts of rare earth dysprosium is taken and crushed to about 100 meshes for standby;
p5 preparation of the mixture: crushing 50 parts of the high-purity germanite, 5 parts of cerium oxide, 10 parts of high-purity tourmaline, 5 parts of medical stone, 5 parts of rare earth zirconium and 3 parts of rare earth lanthanum which are prepared in the first step to 100 meshes by weight, and stirring the crushed materials in a stirrer at a speed of 100r/min for 15 to 30 minutes to obtain a uniform mixture for later use;
calcining the P6 mixture: calcining the mixture of P5 in a vacuum heating furnace, heating to 2950-3000 ℃, keeping the temperature constant for 120 hours, cooling to 2550 ℃, injecting P4 rare earth dysprosium particles, keeping the temperature constant for 24 hours, cooling to 1330 ℃, injecting 1 part by weight of P2 rare earth terbium microspheres, keeping the temperature constant for 24 hours, cooling to 800 ℃, injecting 1 part by weight of P2 rare earth ytterbium particles and 10 parts by weight of conductive titanium dioxide, keeping the temperature constant for 12 hours, cooling to 400 ℃, injecting P3 neodymium iron boron powder, keeping the temperature constant for 12 hours, cooling to 20 ℃, injecting 150 parts by weight of water, opening a furnace cover after half an hour, and filtering with a 50-mesh steel net to obtain the crude negative oxygen ion protoplasm;
p7 grind coarse: grinding the coarse material obtained from the P6 in a grinder to 1250 meshes to obtain high-concentration negative oxygen ion primary pulp;
p8 recovering rare earth ytterbium and terbium: recovery of the rare earths ytterbium and terbium from the residue of P6: pouring the residues into a stainless steel screen with the diameter of 2.5mm, and shaking the screen to obtain rare earth ytterbium spheres in the screen; and putting the remainder of the step into a screen with the diameter of 1mm, and shaking the screen to obtain the rare earth terbium spheres.
3. The method for preparing the negative oxygen ion waterproof latex paint of claim 1, wherein the following method for implanting negative oxygen ions into the latex paint based on the original negative oxygen ion slurry is adopted:
the method for preparing the negative oxygen ion waterproof latex paint based on the negative oxygen ion raw stock comprises the following steps: as shown in fig. 2:
b1: stock preparation
Taking 100 parts of the original negative oxygen ion pulp obtained from P7;
300 parts of TFX environment-friendly waterproof emulsion (Sichuan sunrise chemical Co., Ltd.);
5 parts of dispersant (Shanghai Jiahong materials science and technology Limited), 5 parts of thickener, 15 parts of film-forming assistant, 10 parts of alkaline regulator, 5 parts of cellulose and 800 parts of purified water;
b2: preparing an auxiliary agent:
respectively taking 100 parts of purified water, adding the dispersant, the thickening agent and the film-forming assistant of B1 into the purified water, and respectively stirring uniformly;
b3: emulsifying primary pulp:
pouring the dispersant solution obtained from B2 into the primary pulp prepared from B1, stirring at the speed of 500 rpm for 30 minutes, and then adding the thickener solution obtained from B2 and stirring at the same speed for 30 minutes;
b4: the emulsion helps the membrane:
adding the film forming aid solution obtained from B2 into the TFX emulsion prepared from B1, and stirring for 90 minutes at 300 revolutions per minute;
b5: mixing:
mixing the emulsified raw stock obtained from B3 with the liquid obtained from B4, uniformly stirring at 30 r/min, adding the cellulose prepared from B1, stirring at 30 r/min for 30 min, adding purified water to 1000 parts, and stirring at 30 r/min for 15 min;
b6: adjusting the pH value:
testing the pH of the product obtained from B5, and gradually adding B1 as alkaline regulator to 8-9.5To negative oxygen ion release amount of 5000-3The negative oxygen ion waterproof latex paint.
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| CN202010629491.1A CN111607265A (en) | 2020-07-03 | 2020-07-03 | Preparation method of negative oxygen ion waterproof emulsion paint |
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| CN202010629491.1A CN111607265A (en) | 2020-07-03 | 2020-07-03 | Preparation method of negative oxygen ion waterproof emulsion paint |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111876078A (en) * | 2020-08-07 | 2020-11-03 | 蒋勰 | Method for manufacturing negative oxygen ion wall sticker |
| CN112322187A (en) * | 2020-11-09 | 2021-02-05 | 蒋思前 | Method for preparing negative oxygen ion spraying agent for vehicle |
| CN113813430A (en) * | 2021-09-09 | 2021-12-21 | 内蒙古天赋富氧科技发展有限公司 | Preparation method of mint-flavored negative oxygen ion oxygen absorption liquid |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103468042A (en) * | 2013-09-29 | 2013-12-25 | 杨奠基 | Interior wall latex paint with anion releasing function, far infrared function and formaldehyde removing function and preparing method thereof |
| CN110396323A (en) * | 2019-08-07 | 2019-11-01 | 四川省中源惠量子科技有限公司 | A kind of high-concentration negative oxygen ion material and preparation method thereof |
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2020
- 2020-07-03 CN CN202010629491.1A patent/CN111607265A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103468042A (en) * | 2013-09-29 | 2013-12-25 | 杨奠基 | Interior wall latex paint with anion releasing function, far infrared function and formaldehyde removing function and preparing method thereof |
| CN110396323A (en) * | 2019-08-07 | 2019-11-01 | 四川省中源惠量子科技有限公司 | A kind of high-concentration negative oxygen ion material and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111876078A (en) * | 2020-08-07 | 2020-11-03 | 蒋勰 | Method for manufacturing negative oxygen ion wall sticker |
| CN112322187A (en) * | 2020-11-09 | 2021-02-05 | 蒋思前 | Method for preparing negative oxygen ion spraying agent for vehicle |
| CN113813430A (en) * | 2021-09-09 | 2021-12-21 | 内蒙古天赋富氧科技发展有限公司 | Preparation method of mint-flavored negative oxygen ion oxygen absorption liquid |
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Application publication date: 20200901 |