CN110623004A - Nano composition capable of releasing negative oxygen ions and preparation method thereof - Google Patents

Nano composition capable of releasing negative oxygen ions and preparation method thereof Download PDF

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CN110623004A
CN110623004A CN201910798285.0A CN201910798285A CN110623004A CN 110623004 A CN110623004 A CN 110623004A CN 201910798285 A CN201910798285 A CN 201910798285A CN 110623004 A CN110623004 A CN 110623004A
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陈映飞
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
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    • A—HUMAN NECESSITIES
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    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/08—Magnoliopsida [dicotyledons]
    • A01N65/30—Polygonaceae [Buckwheat family], e.g. red-knees or rhubarb
    • A—HUMAN NECESSITIES
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    • A01N65/40—Liliopsida [monocotyledons]
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Abstract

The invention discloses a nano composition capable of releasing negative oxygen ions, which comprises the following components: 25-30 parts by weight of modified tourmaline powder; 12-14 parts by weight of apatite; 5-7 parts of mica; 3-6 parts of plant powder. The nano composition capable of releasing negative oxygen ions has good antibacterial performance and a good negative ion release function.

Description

Nano composition capable of releasing negative oxygen ions and preparation method thereof
Technical Field
The invention relates to the field of air purification, in particular to a nano composition capable of releasing negative oxygen ions and a preparation method thereof.
Background
With the improvement of living standard, the indoor air pollution problem is gradually drawing attention. Researches show that volatile harmful gases such as formaldehyde, benzene and toluene released by indoor decoration and finishing materials are the main causes of air pollution. In order to meet the requirements of products on coagulation forming or covering power or hardness enhancement, substances such as glue, emulsion powder, varnish and the like are often added into the raw materials of the existing interior wall coating, and the substances are pollution sources for generating harmful gases such as formaldehyde, benzene and the like.
When the inner wall paint is constructed, base layer putty powder is generally firstly added and then finish paint is coated. The putty powder has poor air permeability, blocks the air permeability of a wall body and a surface layer, causes poor breathing property of the wall body, easily causes serious problems of falling off, yellowing, cracking, foaming, mildewing and the like of the base layer and the surface layer, and causes slow release speed of harmful gases such as formaldehyde, VOCs and the like, thereby causing long-term pollution to the indoor environment.
Under the background, the water-based paint is widely applied due to the advantages of safety, no toxicity, good film-forming property, convenient construction and the like. However, in the water-based paint, the water resistance of the paint is poor due to the good hydrophilicity of the base material, and the coating layer coated with the material is often accompanied by the phenomenon of moisture absorption and stickiness in the natural environment, especially in a high-humidity environment (humidity is more than 15%). On the other hand, domestic paint manufacturers often add anion powder into the paint, and remove harmful pollutants such as formaldehyde, VOCs and the like and peculiar smell by utilizing the characteristics of the anion powder. The negative ion powder can permanently release negative ions called air vitamins, and when moisture in the air is in contact with the coating, the moisture can be electrolyzed to generate the negative ions. Because the air humidity exists all the time, water molecules can continuously react with the coating to continuously release negative ions, and the negative ions are never interrupted, so that the concentration of the indoor negative ions reaches a relatively stable and high level through the continuous accumulation, and further harmful substances and peculiar smell in the indoor air are removed.
Disclosure of Invention
In view of the above disadvantages, the present invention is directed to provide a nano composition capable of releasing negative oxygen ions, which has a high negative oxygen ion release amount, and a method for preparing the same.
The technical scheme of the invention is summarized as follows:
a nano-composition capable of releasing negative oxygen ions, which is characterized by comprising the following components:
preferably, the nano composition capable of releasing negative oxygen ions further comprises 2-4 parts by weight of bentonite.
Preferably, the nano composition capable of releasing negative oxygen ions further comprises 1-3 parts by weight of aluminum borate whiskers.
Preferably, the nano composition capable of releasing negative oxygen ions, wherein the preparation method of the modified tourmaline powder comprises the following steps:
the method comprises the following steps: crushing tourmaline, adding water, ball-milling to 300-400 meshes, drying, and performing jet milling to obtain tourmaline micropowder;
step two: adding 0.5-1 part of aluminum stearate into 300 parts of deionized water 220, stirring and heating to 40-50 ℃, adding 25-30 parts by weight of tourmaline micropowder obtained in the first step, stirring for 60min, sequentially adding 0.04-0.06 part of samarium, 0.02-0.04 part of gadolinium and 0.08-0.12 part of cerium, continuously heating to 60-80 ℃, stirring at constant temperature for 2h, heating to reflux, sequentially adding 0.05-0.1 part of nano scandium oxide, 0.2-0.4 part of nano titanium dioxide, 0.3-0.6 part of nano lithium carbonate, 0.2-0.4 part of strontium titanate and 0.1-0.3 part of tin oxide, carrying out reflux reaction for 3-5h, stopping reaction, carrying out suction filtration, taking filter residue, and drying to obtain the modified tourmaline powder.
Preferably, the negative oxygen ion releasable nano composition comprises, by weight:
4-7 parts of aloe, 3-5 parts of lavender, 1-4 parts of ivy, 3-8 parts of spruce, 2-4 parts of honeysuckle stem, 2-4 parts of fibraurea stem, 2-6 parts of vine of multiflower knotweed, 2-5 parts of rhynohophylla, 2-4 parts of ginkgo leaf and 1-3 parts of valerian.
Preferably, the nano composition capable of releasing negative oxygen ions further comprises 1-3 parts of Chinese ilex leaves, 0.5-1 part of Chinese red pine and 2-4 parts of pine fir leaves.
A method for preparing a nano composition capable of releasing negative oxygen ions is characterized by comprising the following steps:
1) grinding the components of the plant powder into powder of 10-1000 nm by adopting a fine grinding technology;
2) according to the proportion, the modified tourmaline powder, the apatite, the mica, the plant powder, the bentonite powder and the aluminum borate whisker are sequentially added into a ball mill, and then water accounting for 55-60 percent of the total weight of the raw materials is added for ball milling for 60-120min, so that the nano composition capable of releasing the negative oxygen ions is obtained.
Preferably, the method for preparing the negative oxygen ion releasable nano composition, wherein the particle size of the negative oxygen ion releasable nano composition is 10-1000 nm.
The invention has the beneficial effects that:
(1) the nano composition capable of releasing negative oxygen ions has good antibacterial performance and a good negative ion release function.
(2) The nano composition takes the modified tourmaline powder as a main body, and the modified tourmaline powder and the apatite have cation exchangeability, can generate anions for a long time and improve the indoor air quality; mica has photocatalytic activity and obvious antibacterial effect; the humidity of the air and the content of negative ions in the air are increased by adding the plant powder, and the negative ions can react with the positive ions to reduce the content of the positive ions, so that the pollution in the air is reduced, the air is healthier, and different harmful substances are purified to a certain extent.
Detailed Description
The present invention is further described in detail below with reference to examples so that those skilled in the art can practice the invention with reference to the description.
The invention provides a nano composition capable of releasing negative oxygen ions, which comprises the following components:
the modified tourmaline powder and the apatite have cation exchangeability, can exchange cation quantity with a carried object in large quantity after activation treatment, excite the carried object to overflow a large quantity of negative ions, can generate the negative ions for a long time through physical and organic actions such as biosynthesis and the like, improve the indoor air quality, and eliminate symptoms such as dizziness, hypodynamia, nausea and the like of overtime nights; mica is aluminosilicate of metals such as potassium, aluminum, magnesium, iron, lithium and the like, all of which are of a layered structure and a monoclinic system, and the crystal is in a pseudo-hexagonal sheet shape or a plate shape, is occasionally columnar, has photocatalytic activity and obvious antibacterial effect; the plant powder can generate negative ions, increase the humidity of air and the content of the negative ions in the air, and the negative ions can react with the positive ions to reduce the content of the positive ions, so that the pollution in the air is reduced, the air is healthier, and different harmful substances are purified to a certain extent.
As another embodiment of the present invention, the paint further comprises 2-4 parts by weight of bentonite. The bentonite is a non-metal mineral product with montmorillonite as a main mineral component, and the montmorillonite structure is 2: the crystal structure of type 1 has certain cations such as Cu, Mg, Na, K and the like in a layered structure formed by montmorillonite unit cells, and the cations have unstable effect with the montmorillonite unit cells and are easy to exchange with other cations, so the crystal structure has better ion exchange property, can exchange cation quantity with a supported object in large quantity, stimulates the supported object to overflow negative ions in large quantity, and can generate negative ions for a long time through physical and organic effects such as biosynthesis and the like to improve the indoor air quality.
As another embodiment of the present disclosure, the aluminum borate whisker is further included in an amount of 1 to 3 parts by weight. The aluminum borate whisker is prepared by leading water vapor to pass through a mixture of gaseous aluminum fluoride and boron oxide at the temperature of 1000-1400 ℃ to generate 4Al2O3·B2O3The whisker has strong chemical stability and neutron absorption capacity, is a thermal and electric nonconductor, has strong neutron absorption capacity, and has the functions of purifying air and resisting oxidation by adding the aluminum borate whisker.
As another embodiment of the present disclosure, the preparation method of the modified tourmaline powder includes the following steps:
the method comprises the following steps: crushing tourmaline, adding water, ball-milling to 300-400 meshes, drying, and performing jet milling to obtain tourmaline micropowder;
step two: adding 0.5-1 part of aluminum stearate into 300 parts of deionized water 220, stirring and heating to 40-50 ℃, adding 25-30 parts by weight of tourmaline micropowder obtained in the first step, stirring for 60min, sequentially adding 0.04-0.06 part of samarium, 0.02-0.04 part of gadolinium and 0.08-0.12 part of cerium, continuously heating to 60-80 ℃, stirring at constant temperature for 2h, heating to reflux, sequentially adding 0.05-0.1 part of nano scandium oxide, 0.2-0.4 part of nano titanium dioxide, 0.3-0.6 part of nano lithium carbonate, 0.2-0.4 part of strontium titanate and 0.1-0.3 part of tin oxide, carrying out reflux reaction for 3-5h, stopping reaction, carrying out suction filtration, taking filter residue, and drying to obtain the modified tourmaline powder. By modifying the tourmaline powder, the negative ion release amount of the tourmaline powder is effectively improved, and the dispersion performance of the tourmaline powder is improved.
As another embodiment of the present disclosure, the plant powder comprises, by weight:
4-7 parts of aloe, 3-5 parts of lavender, 1-4 parts of ivy, 3-8 parts of spruce, 2-4 parts of honeysuckle stem, 2-4 parts of fibraurea stem, 2-6 parts of vine of multiflower knotweed, 2-5 parts of rhynohophylla, 2-4 parts of ginkgo leaf and 1-3 parts of valerian.
As another embodiment of the scheme, the Chinese medicinal composition also comprises 1-3 parts of Chinese ilex leaves, 0.5-1 part of Chinese red pine and 2-4 parts of Chinese fir leaves. The plant powder can strongly decompose harmful substances such as benzene, formaldehyde, VOCs and the like in the decoration material for a long time, reduce the volatilization of the harmful substances and obtain healthy and fresh air.
Aloe, lavender, ivy, spruce, caulis Lonicerae, caulis Fibraureae, caulis Polygoni Multiflori, ramulus Uncariae cum uncis, folium Ginkgo, rhizoma et radix Valerianae, folium Ilicis Purpureae, Chinese red pine, and pine fir leaf cooperate as plant powder to improve antibacterial and antifungal effects and air purifying effects.
A method for preparing a negative oxygen ion releasable nano-composition, comprising the steps of:
1) grinding the components of the plant powder into powder of 10-1000 nm by adopting a fine grinding technology;
2) according to the proportion, the modified tourmaline powder, the apatite, the mica, the plant powder, the bentonite powder and the aluminum borate whisker are sequentially added into a ball mill, and then water accounting for 55-60 percent of the total weight of the raw materials is added for ball milling for 60-120min, so that the nano composition capable of releasing the negative oxygen ions is obtained.
Wherein the particle size of the nano composition capable of releasing the negative oxygen ions is 10-1000 nm.
Specific examples and comparative examples are listed below:
example 1:
a negative oxygen ion releasable nano-composition comprising the following components:
the preparation method of the modified tourmaline powder comprises the following steps:
the method comprises the following steps: crushing tourmaline, adding water, ball-milling to 300 mesh, drying, and jet milling to obtain tourmaline micropowder;
step two: adding 0.5 part of aluminum stearate into 220 parts of deionized water, stirring and heating to 40 ℃, adding 25 parts by weight of tourmaline micropowder obtained in the first step, stirring for 60min, sequentially adding 0.04-0.06 part of samarium, 0.02 part of gadolinium and 0.08-0.12 part of cerium, continuously heating to 60 ℃, stirring at constant temperature for 2h, heating to reflux, sequentially adding 0.05 part of nano scandium oxide, 0.2 part of nano titanium dioxide, 0.3 part of nano lithium carbonate, 0.2 part of strontium titanate and 0.1 part of tin oxide, carrying out reflux reaction for 3h, stopping reaction, carrying out suction filtration, taking filter residue, and drying to obtain modified tourmaline powder;
the plant powder comprises the following components in parts by weight: 4 parts of aloe, 3 parts of lavender, 1 part of ivy, 3 parts of spruce, 2 parts of honeysuckle stem, 2 parts of fibraurea stem, 2 parts of vine of multiflower knotweed, 2 parts of rhynohophylla, 2 parts of ginkgo leaf, 1 part of valerian, 1 part of Chinese ilex leaf, 0.5 part of Chinese red pine and 2 parts of Chinese fir leaf;
a method for preparing a negative oxygen ion releasable nano-composition, comprising the steps of:
1) grinding the components of the plant powder into 10nm powder by adopting a fine grinding technology;
2) according to the proportion, the modified tourmaline powder, the apatite, the mica, the plant powder, the bentonite powder and the aluminum borate whisker are sequentially added into a ball mill, and water accounting for 55 percent of the total weight of the raw materials is added for ball milling for 60min to obtain the nano composition capable of releasing the negative oxygen ions, wherein the particle size of the nano composition capable of releasing the negative oxygen ions is 10 nm.
Example 2:
a negative oxygen ion releasable nano-composition comprising the following components:
the preparation method of the modified tourmaline powder comprises the following steps:
the method comprises the following steps: crushing tourmaline, adding water, ball-milling to 320 mesh, drying, and jet milling to obtain tourmaline micropowder;
step two: adding 0.7 part of aluminum stearate into 270 parts of deionized water, stirring and heating to 45 ℃, adding 28 parts by weight of tourmaline micropowder obtained in the first step, stirring for 60min, sequentially adding 0.05 part of samarium, 0.03 part of gadolinium and 0.10 part of cerium, continuously heating to 70 ℃, stirring at constant temperature for 2h, heating to reflux, sequentially adding 0.07 part of nano scandium oxide, 0.3 part of nano titanium dioxide, 0.5 part of nano lithium carbonate, 0.3 part of strontium titanate and 0.2 part of tin oxide, carrying out reflux reaction for 4h, stopping the reaction, carrying out suction filtration, taking filter residue and drying to obtain modified tourmaline powder;
the plant powder comprises the following components in parts by weight:
5 parts of aloe, 4 parts of lavender, 3 parts of ivy, 5 parts of spruce, 3 parts of honeysuckle stem, 3 parts of fibraurea stem, 5 parts of vine of multiflower knotweed, 3 parts of rhynohophylla, 3 parts of ginkgo leaf, 2 parts of valerian, 2 parts of Chinese ilex leaf, 0.8 part of Chinese red pine and 3 parts of pine fir leaf;
a method for preparing a negative oxygen ion releasable nano-composition, comprising the steps of:
1) grinding the components of the plant powder into 100nm powder by adopting a fine grinding technology;
2) according to the proportion, the modified tourmaline powder, the apatite, the mica, the plant powder, the bentonite powder and the aluminum borate whisker are sequentially added into a ball mill, and then water accounting for 58 percent of the total weight of the raw materials is added for ball milling for 100min, so that the nano composition capable of releasing the negative oxygen ions is obtained, and the particle size of the nano composition capable of releasing the negative oxygen ions is 100 nm.
Example 3:
a negative oxygen ion releasable nano-composition comprising the following components:
the preparation method of the modified tourmaline powder comprises the following steps:
the method comprises the following steps: crushing tourmaline, adding water, ball-milling to 400 mesh, drying, and jet milling to obtain tourmaline micropowder;
step two: adding 1 part of aluminum stearate into 300 parts of deionized water, stirring and heating to 50 ℃, adding 30 parts by weight of tourmaline micropowder obtained in the first step, stirring for 60min, sequentially adding 0.06 part of samarium, 0.04 part of gadolinium and 0.12 part of cerium, continuously heating to 80 ℃, stirring at constant temperature for 2h, heating to reflux, sequentially adding 0.1 part of nano scandium oxide, 0.4 part of nano titanium dioxide, 0.6 part of nano lithium carbonate, 0.4 part of strontium titanate and 0.3 part of tin oxide, carrying out reflux reaction for 5h, stopping reaction, carrying out suction filtration, taking filter residue, and drying to obtain the modified tourmaline powder.
The plant powder comprises the following components in parts by weight:
7 parts of aloe, 5 parts of lavender, 4 parts of ivy, 8 parts of spruce, 4 parts of honeysuckle stem, 4 parts of fibraurea stem, 6 parts of caulis polygoni multiflori, 5 parts of rhynohophylla, 4 parts of ginkgo leaf, 3 parts of valerian, 3 parts of Chinese ilex leaf, 1 part of Chinese red pine and 4 parts of pine fir leaf;
a method for preparing a negative oxygen ion releasable nano-composition, comprising the steps of:
1) grinding the components of the plant powder into 1000nm powder by adopting a fine grinding technology;
2) according to the proportion, the modified tourmaline powder, the apatite, the mica, the plant powder, the bentonite powder and the aluminum borate whisker are sequentially added into a ball mill, and then water accounting for 60 percent of the total weight of the raw materials is added for ball milling for 120min to obtain the nano composition capable of releasing the negative oxygen ions, wherein the particle size of the nano composition capable of releasing the negative oxygen ions is 1000 nm.
Comparative example 1:
a negative oxygen ion releasable nano-composition comprising the following components:
the preparation method of the modified tourmaline powder comprises the following steps:
the method comprises the following steps: crushing tourmaline, adding water, ball-milling to 300 mesh, drying, and jet milling to obtain tourmaline micropowder;
step two: adding 0.5 part of aluminum stearate into 220 parts of deionized water, stirring and heating to 40 ℃, adding 25 parts by weight of tourmaline micropowder obtained in the first step, stirring for 60min, sequentially adding 0.04-0.06 part of samarium, 0.02 part of gadolinium and 0.08-0.12 part of cerium, continuously heating to 60 ℃, stirring at constant temperature for 2h, heating to reflux, sequentially adding 0.05 part of nano scandium oxide, 0.2 part of nano titanium dioxide, 0.3 part of nano lithium carbonate, 0.2 part of strontium titanate and 0.1 part of tin oxide, carrying out reflux reaction for 3h, stopping reaction, carrying out suction filtration, taking filter residue, and drying to obtain the modified tourmaline powder.
The plant powder comprises the following components in parts by weight: 4 parts of aloe, 3 parts of lavender, 1 part of ivy, 3 parts of spruce, 2 parts of honeysuckle stem, 2 parts of fibraurea stem, 2 parts of vine of multiflower knotweed, 2 parts of rhynohophylla, 2 parts of ginkgo leaf, 1 part of valerian, 1 part of Chinese ilex leaf, 0.5 part of Chinese red pine and 2 parts of Chinese fir leaf;
a method for preparing a negative oxygen ion releasable nano-composition, comprising the steps of:
1) grinding the components of the plant powder into 10nm powder by adopting a fine grinding technology;
2) according to the proportion, the modified tourmaline powder, the apatite, the mica, the plant powder and the aluminum borate whisker are sequentially added into a ball mill, and then water accounting for 55 percent of the total weight of the raw materials is added for ball milling for 60min, so that the nano composition capable of releasing the negative oxygen ions is obtained, and the particle size of the nano composition capable of releasing the negative oxygen ions is 10 nm.
Comparative example 2:
a negative oxygen ion releasable nano-composition comprising the following components:
the preparation method of the modified tourmaline powder comprises the following steps:
the method comprises the following steps: crushing tourmaline, adding water, ball-milling to 300 mesh, drying, and jet milling to obtain tourmaline micropowder;
step two: adding 0.5 part of aluminum stearate into 220 parts of deionized water, stirring and heating to 40 ℃, adding 25 parts by weight of tourmaline micropowder obtained in the first step, stirring for 60min, sequentially adding 0.04-0.06 part of samarium, 0.02 part of gadolinium and 0.08-0.12 part of cerium, continuously heating to 60 ℃, stirring at constant temperature for 2h, heating to reflux, sequentially adding 0.05 part of nano scandium oxide, 0.2 part of nano titanium dioxide, 0.3 part of nano lithium carbonate, 0.2 part of strontium titanate and 0.1 part of tin oxide, carrying out reflux reaction for 3h, stopping reaction, carrying out suction filtration, taking filter residue, and drying to obtain the modified tourmaline powder.
The plant powder comprises the following components in parts by weight: 4 parts of aloe, 3 parts of lavender, 1 part of ivy, 3 parts of spruce, 2 parts of honeysuckle stem, 2 parts of fibraurea stem, 2 parts of vine of multiflower knotweed, 2 parts of rhynohophylla, 2 parts of ginkgo leaf, 1 part of valerian, 1 part of Chinese ilex leaf, 0.5 part of Chinese red pine and 2 parts of Chinese fir leaf;
a method for preparing a negative oxygen ion releasable nano-composition, comprising the steps of:
1) grinding the components of the plant powder into 10nm powder by adopting a fine grinding technology;
2) according to the proportion, the modified tourmaline powder, the apatite, the mica, the plant powder and the bentonite powder are sequentially added into a ball mill, and water accounting for 55 percent of the total weight of the raw materials is added for ball milling for 60min to obtain the nano composition capable of releasing the negative oxygen ions, wherein the particle size of the nano composition capable of releasing the negative oxygen ions is 10 nm.
Comparative example 3:
a negative oxygen ion releasable nano-composition comprising the following components:
the preparation method of the modified tourmaline powder comprises the following steps:
the method comprises the following steps: crushing tourmaline, adding water, ball-milling to 320 mesh, drying, and jet milling to obtain tourmaline micropowder;
step two: adding 0.7 part of aluminum stearate into 270 parts of deionized water, stirring and heating to 45 ℃, adding 28 parts by weight of tourmaline micropowder obtained in the first step, stirring for 60min, sequentially adding 0.05 part of samarium, 0.03 part of gadolinium and 0.10 part of cerium, continuously heating to 70 ℃, stirring at constant temperature for 2h, heating to reflux, sequentially adding 0.07 part of nano scandium oxide, 0.3 part of nano titanium dioxide, 0.5 part of nano lithium carbonate, 0.3 part of strontium titanate and 0.2 part of tin oxide, carrying out reflux reaction for 4h, stopping the reaction, carrying out suction filtration, taking filter residue, and drying to obtain the modified tourmaline powder.
The plant powder comprises the following components in parts by weight:
5 parts of aloe, 4 parts of lavender, 3 parts of ivy, 5 parts of spruce, 3 parts of honeysuckle stem, 3 parts of fibraurea stem, 5 parts of vine of multiflower knotweed, 3 parts of rhynohophylla, 3 parts of ginkgo leaf, 2 parts of valerian, 2 parts of Chinese ilex leaf, 0.8 part of Chinese red pine and 3 parts of pine fir leaf;
a method for preparing a negative oxygen ion releasable nano-composition, comprising the steps of:
1) grinding the components of the plant powder into 100nm powder by adopting a fine grinding technology;
2) according to the proportion, the modified tourmaline powder, the apatite, the plant powder, the bentonite powder and the aluminum borate whisker are sequentially added into a ball mill, and then water accounting for 58 percent of the total weight of the raw materials is added for ball milling for 100min, so that the nano composition capable of releasing the negative oxygen ions is obtained, and the particle size of the nano composition capable of releasing the negative oxygen ions is 100 nm.
Comparative example 4:
a negative oxygen ion releasable nano-composition comprising the following components:
the plant powder comprises the following components in parts by weight:
5 parts of aloe, 4 parts of lavender, 3 parts of ivy, 5 parts of spruce, 3 parts of honeysuckle stem, 3 parts of fibraurea stem, 5 parts of vine of multiflower knotweed, 3 parts of rhynohophylla, 3 parts of ginkgo leaf, 2 parts of valerian, 2 parts of Chinese ilex leaf, 0.8 part of Chinese red pine and 3 parts of pine fir leaf;
a method for preparing a negative oxygen ion releasable nano-composition, comprising the steps of:
1) grinding the components of the plant powder into 100nm powder by adopting a fine grinding technology;
2) sequentially adding tourmaline powder, apatite, mica, plant powder, bentonite powder and aluminum borate whisker into a ball mill according to the proportion, and then adding water accounting for 58 percent of the total weight of the raw materials for ball milling for 100min to obtain the nano composition capable of releasing negative oxygen ions, wherein the particle size of the nano composition capable of releasing negative oxygen ions is 100 nm.
Comparative example 5:
a negative oxygen ion releasable nano-composition comprising the following components:
the preparation method of the modified tourmaline powder comprises the following steps:
the method comprises the following steps: crushing tourmaline, adding water, ball-milling to 400 mesh, drying, and jet milling to obtain tourmaline micropowder;
step two: adding 1 part of aluminum stearate into 300 parts of deionized water, stirring and heating to 50 ℃, adding 30 parts by weight of tourmaline micropowder obtained in the first step, stirring for 60min, sequentially adding 0.06 part of samarium, 0.04 part of gadolinium and 0.12 part of cerium, continuously heating to 80 ℃, stirring at constant temperature for 2h, heating to reflux, sequentially adding 0.1 part of nano scandium oxide, 0.4 part of nano titanium dioxide, 0.6 part of nano lithium carbonate, 0.4 part of strontium titanate and 0.3 part of tin oxide, carrying out reflux reaction for 5h, stopping reaction, carrying out suction filtration, taking filter residue, and drying to obtain the modified tourmaline powder.
The plant powder comprises the following components in parts by weight:
7 parts of aloe, 5 parts of lavender, 4 parts of ivy, 8 parts of spruce, 4 parts of honeysuckle stem, 4 parts of fibraurea stem, 6 parts of vine of multiflower knotweed, 5 parts of rhynohophylla, 4 parts of ginkgo leaf, 3 parts of valerian, 1 part of Chinese red pine and 4 parts of pine and fir leaf;
a method for preparing a negative oxygen ion releasable nano-composition, comprising the steps of:
1) grinding the components of the plant powder into 1000nm powder by adopting a fine grinding technology;
2) according to the proportion, the modified tourmaline powder, the apatite, the mica, the plant powder, the bentonite powder and the aluminum borate whisker are sequentially added into a ball mill, and then water accounting for 60 percent of the total weight of the raw materials is added for ball milling for 120min to obtain the nano composition capable of releasing the negative oxygen ions, wherein the particle size of the nano composition capable of releasing the negative oxygen ions is 1000 nm.
Comparative example 6:
a negative oxygen ion releasable nano-composition comprising the following components:
the preparation method of the modified tourmaline powder comprises the following steps:
the method comprises the following steps: crushing tourmaline, adding water, ball-milling to 400 mesh, drying, and jet milling to obtain tourmaline micropowder;
step two: adding 1 part of aluminum stearate into 300 parts of deionized water, stirring and heating to 50 ℃, adding 30 parts by weight of tourmaline micropowder obtained in the first step, stirring for 60min, sequentially adding 0.06 part of samarium, 0.04 part of gadolinium and 0.12 part of cerium, continuously heating to 80 ℃, stirring at constant temperature for 2h, heating to reflux, sequentially adding 0.1 part of nano scandium oxide, 0.4 part of nano titanium dioxide, 0.6 part of nano lithium carbonate, 0.4 part of strontium titanate and 0.3 part of tin oxide, carrying out reflux reaction for 5h, stopping reaction, carrying out suction filtration, taking filter residue, and drying to obtain the modified tourmaline powder.
The plant powder comprises the following components in parts by weight:
7 parts of aloe, 5 parts of lavender, 4 parts of ivy, 8 parts of spruce, 4 parts of honeysuckle stem, 4 parts of fibraurea stem, 6 parts of caulis polygoni multiflori, 5 parts of rhynohophylla, 4 parts of ginkgo leaf, 3 parts of valerian and 3 parts of Chinese ilex leaf;
a method for preparing a negative oxygen ion releasable nano-composition, comprising the steps of:
1) grinding the components of the plant powder into 1000nm powder by adopting a fine grinding technology;
2) according to the proportion, the modified tourmaline powder, the apatite, the mica, the plant powder, the bentonite powder and the aluminum borate whisker are sequentially added into a ball mill, and then water accounting for 60 percent of the total weight of the raw materials is added for ball milling for 120min to obtain the nano composition capable of releasing the negative oxygen ions, wherein the particle size of the nano composition capable of releasing the negative oxygen ions is 1000 nm.
And (3) testing: 700g of water and 300g of the egg white powder of the examples and comparative examples were taken, added to a whisk, and 300g of white sugar was added thereto, and the egg was beaten at a high speed for 5 minutes, after which the whipped volume was measured.
The results of the performance tests of the examples and comparative examples are shown in table 1:
TABLE 1
As can be seen from the data in Table 1, the nano-composition of the present invention has good antibacterial properties and good anion release function.
While embodiments of the invention have been disclosed above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in all kinds of fields of application of the invention, and further modifications may readily be effected by those skilled in the art, so that the invention is not limited to the specific details without departing from the general concept defined by the claims and the scope of equivalents.

Claims (8)

1. A nano-composition capable of releasing negative oxygen ions, which is characterized by comprising the following components:
2. the oxygen anion releasable nano composition of claim 1, further comprising 2 to 4 parts by weight of bentonite.
3. The oxygen anion releasable nano composition according to claim 1, further comprising 1 to 3 parts by weight of aluminum borate whiskers.
4. The negative oxygen ion-releasable nano composition according to claim 1, wherein the modified tourmaline powder is prepared by a method comprising the following steps:
the method comprises the following steps: crushing tourmaline, adding water, ball-milling to 300-400 meshes, drying, and performing jet milling to obtain tourmaline micropowder;
step two: adding 0.5-1 part of aluminum stearate into 300 parts of deionized water 220, stirring and heating to 40-50 ℃, adding 25-30 parts by weight of tourmaline micropowder obtained in the first step, stirring for 60min, sequentially adding 0.04-0.06 part of samarium, 0.02-0.04 part of gadolinium and 0.08-0.12 part of cerium, continuously heating to 60-80 ℃, stirring at constant temperature for 2h, heating to reflux, sequentially adding 0.05-0.1 part of nano scandium oxide, 0.2-0.4 part of nano titanium dioxide, 0.3-0.6 part of nano lithium carbonate, 0.2-0.4 part of strontium titanate and 0.1-0.3 part of tin oxide, carrying out reflux reaction for 3-5h, stopping reaction, carrying out suction filtration, taking filter residue, and drying to obtain the modified tourmaline powder.
5. The negative oxygen ion-releasable nano composition according to claim 1, wherein the plant powder comprises, in parts by weight:
4-7 parts of aloe, 3-5 parts of lavender, 1-4 parts of ivy, 3-8 parts of spruce, 2-4 parts of honeysuckle stem, 2-4 parts of fibraurea stem, 2-6 parts of vine of multiflower knotweed, 2-5 parts of rhynohophylla, 2-4 parts of ginkgo leaf and 1-3 parts of valerian.
6. The oxygen anion releasable nano composition of claim 5, further comprising 1-3 parts of folium Ilicis Purpureae, 0.5-1 parts of Pinus massoniana, and 2-4 parts of folium Cunninghamiae Lanceolatae.
7. The method for preparing the oxygen anion releasable nano composition according to any one of claims 1 to 6, comprising the steps of:
1) grinding the components of the plant powder into powder of 10-1000 nm by adopting a fine grinding technology;
2) according to the proportion, the modified tourmaline powder, the apatite, the mica, the plant powder, the bentonite powder and the aluminum borate whisker are sequentially added into a ball mill, and then water accounting for 55-60 percent of the total weight of the raw materials is added for ball milling for 60-120min, so that the nano composition capable of releasing the negative oxygen ions is obtained.
8. The method of claim 7, wherein the size of the oxygen anion releasable nano composition is 10 to 1000 nm.
CN201910798285.0A 2019-08-27 2019-08-27 Nano composition capable of releasing negative oxygen ions and preparation method thereof Pending CN110623004A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111631233A (en) * 2020-05-26 2020-09-08 广州中科医疗美容仪器有限公司 Negative ion antibacterial agent and preparation method thereof

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1366006A (en) * 2001-11-30 2002-08-28 李铁辉 Environment protection type multifunctional catalytic paint
CN1398812A (en) * 2002-08-29 2003-02-26 孙文宏 Environment protecting cement and its production process
KR20080101373A (en) * 2007-05-17 2008-11-21 (주)포조피아 Manufacture method of water soluble functional paint
CN103922666A (en) * 2014-03-22 2014-07-16 南通蛇类治疗研究所 Silver selenium and germanium-enriched sintering-free pottery with sterilizing and poison filtering functions
CN107287671A (en) * 2017-08-02 2017-10-24 合肥百绿盛农业科技有限公司 A kind of antibacterial environment protection type chinampa and preparation method thereof
CN108002890A (en) * 2017-03-24 2018-05-08 青岛创恩康环保设备有限公司 A kind of plant nutrient agent radiation infrared at normal temperatures and preparation method
CN108043186A (en) * 2018-01-25 2018-05-18 陈月爱 A kind of release anion de-tastes the mineral and plant nano composite powder except formaldehyde
CN108939703A (en) * 2017-05-17 2018-12-07 吴瑛 Air conditioner filter element of anion and preparation method thereof can be discharged
CN108976872A (en) * 2018-06-15 2018-12-11 夏怀军 A kind of preparation method for discharging negative ion far-infrared and removing the conch meal water paint of aldehyde antibacterial
CN109701387A (en) * 2019-01-29 2019-05-03 马建 A kind of plant negative oxygen ion air purifying preparation and preparation method thereof
CN109895483A (en) * 2019-04-15 2019-06-18 广州杰律森特实业有限公司 A kind of leather stereo automobile foot pad for capableing of releasing negative oxygen ion

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1366006A (en) * 2001-11-30 2002-08-28 李铁辉 Environment protection type multifunctional catalytic paint
CN1398812A (en) * 2002-08-29 2003-02-26 孙文宏 Environment protecting cement and its production process
KR20080101373A (en) * 2007-05-17 2008-11-21 (주)포조피아 Manufacture method of water soluble functional paint
CN103922666A (en) * 2014-03-22 2014-07-16 南通蛇类治疗研究所 Silver selenium and germanium-enriched sintering-free pottery with sterilizing and poison filtering functions
CN108002890A (en) * 2017-03-24 2018-05-08 青岛创恩康环保设备有限公司 A kind of plant nutrient agent radiation infrared at normal temperatures and preparation method
CN108939703A (en) * 2017-05-17 2018-12-07 吴瑛 Air conditioner filter element of anion and preparation method thereof can be discharged
CN107287671A (en) * 2017-08-02 2017-10-24 合肥百绿盛农业科技有限公司 A kind of antibacterial environment protection type chinampa and preparation method thereof
CN108043186A (en) * 2018-01-25 2018-05-18 陈月爱 A kind of release anion de-tastes the mineral and plant nano composite powder except formaldehyde
CN108976872A (en) * 2018-06-15 2018-12-11 夏怀军 A kind of preparation method for discharging negative ion far-infrared and removing the conch meal water paint of aldehyde antibacterial
CN109701387A (en) * 2019-01-29 2019-05-03 马建 A kind of plant negative oxygen ion air purifying preparation and preparation method thereof
CN109895483A (en) * 2019-04-15 2019-06-18 广州杰律森特实业有限公司 A kind of leather stereo automobile foot pad for capableing of releasing negative oxygen ion

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
成来飞: "《复合材料原理及工艺》", 31 March 2018, 西安工业大学出版社 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111631233A (en) * 2020-05-26 2020-09-08 广州中科医疗美容仪器有限公司 Negative ion antibacterial agent and preparation method thereof

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Application publication date: 20191231