KR101126862B1 - Water-soluble Silicate Cement close construction disposition manufacture - Google Patents

Abstract

The present invention is a composition for preparing a water-soluble cement finish using silicate and ginkgo leaf extract containing a large amount of far-infrared rays, the composition of which is sodium silicate base (Cullet: SiO ₂ content 75% by weight), sodium hydroxide (NaOH), hexameta Sodium phosphate ((NaPO ₃ ) ₆ ), trisodium phosphate (Na ₃ PO ₄ ), sodium borate (Na ₂ B ₄ O ₇ ) and calcium carbonate (CaCO ₃ ) are mixed evenly with a blender and added to the melting furnace to condensate melt. After cooling and solidifying the solution, the silicate alkaline solution liquefied in an autoclave was used as A solution, and the extract of Ginkgo biloba was extracted with ethyl alcohol (CH ₃ CH ₂ OH) as a solvent. It is a water-soluble cement finish treatment agent prepared by mixing B and liquid.

Water-soluble cement finish treatment agent prepared by the silicate and ginkgo leaf extract of the present invention as a cement finish treatment agent of the building, when sprayed on the cement wall, emits far-infrared rays which is beneficial to the human body and forms a film of silicate to prevent rust, sound insulation, heat radiation, anion It has the function of release, and it is excellent in deodorization, insect repellent, and anti-bacterial effect by removing cement toxicity, thus contributing to the formation of environmentally friendly, harmless, harmless and environmentally friendly living space.

Silicate, Melt, Ginkgo Biloba Extract, Bilobalide, Cockroach, Far Infrared Ray, Anion, Cement Poison, Antibacterial Test, Antirust, Insect Repellent, Antibacterial

Description

Water-soluble Silicate Cement close construction disposition manufacture}

1 is an exemplary diagram of a composition in preparation of the present invention

Figure 2 is a far infrared radiation test result chart of the present invention

3 is a deodorization test result chart of the present invention

Figure 4 is a cockroach repellency test results chart of the present invention

5 is an antimicrobial test result table and figure of the present invention

6 is an anion test result chart of the present invention

7 is a manufacturing process diagram of the present invention.

The composition of the present invention is composed of the main ingredient (Cullet), the base of sodium silicate (Na ₂ SiO ₃ ), Silicate itself releases far-infrared rays and anions, which are beneficial to the human body, and when sprayed on the cement wall surface of the construction is water-soluble silicate It has soundproofing and heat dissipation function by forming a film, deodorizing performance by removing cement toxicity, and ginkgo leaf extract with excellent insect repellent and antibacterial effect is added. It is about manufacture.

Far-infrared rays range from 3 to 100 microns in the wavelength range of light, which acts as a stronger heat source than visible light, and radiant energy is directly heated by direct and instantaneous heat transfer for greater energy savings. Dry heating, heating, heat treatment, health products, food processing It is widely used in building, interior decoration, household goods, and biological action of animals and plants. Deodorizing effect, antibacterial effect, dehumidifying effect, and air purification effect are shown.

Common ions are electrically fine particles. Invisible particles and molecules are floating in the air. Representative examples include oxygen, carbon gas, nitrogen, and hydrogen, each of which is present in the form of a cation or an anion. In other words, positive electrons are positive ions and negative electrons are negative ions. Negative ions are found in clean, healthy environments such as plateaus, forests, and waterfalls. When the weather is good, the humidity and temperature are comfortable, and when the air is clean, the negative constant voltage in the air becomes strong, and the negative ions in the air increase. More negative ions increase the activity of the brain's alpha waves, which reduces tension and prevents migraines. It also has the effect of inhibiting Selrotonin, which causes respiratory diseases. Air ions appear to change according to weather conditions, and when discontinuous lines, cold wires, and low pressures pass, cations increase, which are absorbed into the body along with charges to the respiratory or skin, resulting in a decrease in anions and an increase in cations. . In modern society, exhaust gas, soot from factories, tobacco smoke, and electromagnetic waves from machines are also positive ions. When we breathe negative ions, the autonomic nerves of the heart, nerves and muscles are soothed. It is for this reason that people get calm when they enter the forest where there are many negative ions. It also helps to sleep well, promotes metabolism, strengthens the function of cells and organs, cleanses the blood, helps circulation, and improves color. In addition, anion has antiseptic and bleaching power as well as terpene.

In general, the finishing of the construction is finished with cement mortar plastering, and harmful gases emitted from cement and cement poison have a great impact on the health and living environment of the residents. As a result, ceramic mortar products that have researched and developed various functionalities are being produced and sold, but powder liquid finishing materials, which are mostly added and mixed with plaster mortar, are mainly used.

According to the registered patent No.0403488, it is mixed with natural jade powder, ceramic powder and liquid binder, and then mixed with fine mortar after filtering through fine screen through complex stirring process, and then finished as a liquid ceramic building finishing material. It is an application mortar to apply.

The present invention is a manufacturing method that is completely different from the pre-registered liquid ceramic building finishing material, the composition of which is composed mainly of the curt (Cullet), the base of sodium silicate (Na ₂ SiO ₃ ), sodium hydroxide, tribasic phosphate Sodium borate and calcium carbonate are mixed in a mixer, added to a melting furnace, condensed and melted, cooled and solidified, and colorless and transparent glassy crystals are obtained. It has a manufacturing characteristic which is a strong alkaline solution obtained by liquefying glass crystals in an autoclave.

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The present invention is characterized by containing a pesticide, a bactericidal component called "flavonoid" and spray coating on a cement wall surface with a ginkgo leaf extract having excellent insect repellent and antibacterial effect.

The present invention is to produce a building finishing material harmless to the human body in combination with silicate, rust prevention, soundproofing, heat dissipation function and cement toxicity without environmental pollution. Therefore, the present invention is a silicate based on a curlet (Cullet), which is the base of sodium silicate (Na ₂ SiO ₃ ) that emits a large amount of far infrared rays, and also has the effect of rust prevention and anticorrosion in order to solve the problems of cement finish as described above. Spraying the present invention solution and ginkgo leaf extract added to the surface of the coated cement to form a film of water-soluble silicate to prevent cement toxicity and odor with anti-rusting, soundproofing, and heat dissipation, no environmental pollution, excellent insect repellent, Effective, harmless to the human body, harmless to provide eco-friendly, low cost and easy construction finish treatment agent.

In order to achieve the above object, a test of the action and effect of the water-soluble silicate building finishing agent prepared with the composition of the present invention will be described with reference to the accompanying chart.

Figure 1 shows the composition ratios in Examples 1, 2, and 3, respectively, as an example diagram of the composition when preparing a water-soluble silicate construction finishing agent using the composition of the present invention.

70 to 90 parts by weight of curlet (75% by weight of SiO ₂ ), 10 to 25 parts by weight of sodium hydroxide (NaOH), 5 to 10 parts by weight of sodium hexametaphosphate ((NaPO ₃ ) ₆ ), trisodium phosphate (Na ₃ PO ₄ ) 5 to 10 parts by weight, 1 to 3 parts by weight of sodium borate (Na ₂ B ₄ O ₇ ), 1 to 2 parts by weight of calcium carbonate (CaCO ₃ ) evenly mixed in a blender and put into the melting furnace 1,300 ℃ It melt | dissolves at the temperature of -1,450 degreeC, and colorless transparent crystals are obtained.

Silica (SiO ₂ purity of 99.9%) is screen sodium silicate (Na ₂ SiO _3), because sodium hydroxide (NaOH) and condensation melt, is sodium silicate (Na ₂ SiO ₃₎ screen with sodium hydroxide dissolve the steel alkalinity in water The surface coating and the rust prevention role are performed by the silicate coating.

2 NaOH + nSiO ₂ → Na ₂ O? NSiO ₂ + CO ₂ ↑

Sodium hexametaphosphate ((NaPO ₃ ) ₆ ) has excellent metal ion blocking ability, dispersion and ion strength increasing action, penetrates into the gap of the wall to assist the product dispersant, and sodium triphosphate (Na ₃ PO ₄ ). Is strongly alkaline and, along with sodium hydroxide (NaOH), also serves as an alkalinity and neutralizer in the spraying of the product. Sodium borate (Na ₂ B ₄ O ₇ ) dissolves metal oxides well and, when heated, has the property of a glassy transparent body, acts as a heat treatment agent for the melting combination of silicates, and increases the adhesion of the product. Calcium carbonate (CaCO ₃ ) acts as a strength modifier for molten products and as a reinforcing agent for uniform silicate coatings.

The composition is placed in a melting furnace and dissolved at a temperature of 1,300 to 1,450 ° C. The melt is melted and naturally crushed and cooled by an outside temperature in a transparent glass phase, which is placed in an auto-clave at 5 to 6 atmospheres. Liquefaction produces an alkaline "A" liquid.

Ginkgo biloba L. is called "living fossil" and it is the only surviving plant known as Ginkgoales that existed on the earth for about 200 million years ago. many. The effects of insecticides and resistance to various pests such as insects, bacteria and fungi of the ginkgo biloba leaves have been reported. The pharmacological action of ginkgo biloba has been researched and reported and actively studied due to the development of vascular disease improving agent, blood pressure lowering agent, and dementia improving agent, but research on insects, bacteria, fungi, etc. is active and effective abroad. Although it is reported to academia, it is not known much in Korea, but in Korea, it has been recognized as a folk remedy for combating cockroaches.

The active ingredients in ginkgo biloba contain 24% and 6% flavonoids and terpens, respectively. Ginkgo biloba unique ingredients include insecticides bilobalide and ginkgolide A, B, and C. Ginkgolide A, Ginkgolide B, and bilobalide have been reported to the academic community as potent feeding inhibitors against the larvae (pieris rapae crucivora) larvae (Matsumoto T, Tsuyoshi S 1987). Ginkgolide B and C have been studied and published (Ahn. 1997).

The green Ginkgo biloba leaves collected from June to July were washed with water and dried in air in the shade. Then, 50 kg of finely ground Ginkgo biloba extract was extracted by dipping and sealing for 60 days in 50 L of 99.8% ethyl alcohol (CH ₃ CH ₂ OH). Maintain the purity of Ginkgolide and bilobalide components (1 ~ 3% by weight) and store them in a cool dark place.

The silicate "A" mixture and Ginkgo biloba extract "B" solution, 100 wt% addition of 0.1 to excipients distilled water to keep up 20% by weight of one suitable concentration of SiO ₂ in to stir diluted at a ratio of 1% by weight, It is prepared as a building finish treatment agent through a filtration process, for the detailed understanding of the composition of the present invention will be described an embodiment of the formulation and production method of the present invention.

<Example 1>

75 parts by weight of Curlet (75% by weight of SiO ₂ ), 15 parts by weight of sodium hydroxide (NaOH), 7 parts by weight of sodium hexamethaphosphate ((NaPO ₃ ) ₆ ), trisodium triphosphate (Na ₃ PO ₄ ) 6 parts by weight, 3 parts by weight of sodium borate (Na ₂ B ₄ O ₇ ) and 2 parts by weight of calcium carbonate (CaCO ₃ ) are evenly mixed with a blender and put into a melting furnace, dissolved at a temperature of 1,300 ° C. to 1,450 ° C., and then 4 to 5 hours. After the synthesis reaction was melted in a melting furnace with a melting time of, the glass was colorless and transparent crystals (SiO ₂ content 53.3% by weight) were obtained. The crystals were placed in an auto-clave and liquefied at 5 to 6 atmospheres. To prepare a strongly alkaline "A" (SiO ₂ content 17% by weight) solution. Ginkgo leaf and Ginkgolide and bilobalide components of the extract extracted with ethyl alcohol (CH ₃ CH ₂ OH) solvent (1 ~ 3% by weight) solution "B" solution Mixing ratio 100% by weight: 0.2% by weight diluted with stirring It was manufactured as a building finish treatment agent.

<Example 2>

80 parts by weight of curlet (75% by weight of SiO ₂ ), 18 parts by weight of sodium hydroxide (NaOH), 5 parts by weight of sodium hexametaphosphate ((NaPO ₃ ) ₆ ), trisodium triphosphate (Na ₃ PO ₄ ) 8 parts by weight, 2 parts by weight of sodium borate (Na ₂ B ₄ O ₇ ), 1 part by weight of calcium carbonate (CaCO ₃ ) are evenly mixed with a blender and put into a melting furnace, dissolved at a temperature of 1,300 ° C. to 1,450 ° C., and then 4 to 5 hours. After the synthesis reaction was melted by cooling in a melting furnace with a melting time of to obtain glassy colorless transparent crystals (65 wt% of SiO ₂ ), the crystals were put into an auto-clave and liquefied at 5 to 6 atmospheres. To prepare a strongly alkaline "A" liquid (SiO ₂ content of 18.5% by weight). Ginkgo leaf and Ginkgolide and bilobalide components of the extract extracted with ethyl alcohol (CH ₃ CH ₂ OH) solvent (1 to 3% by weight) solution "B" solution mixing ratio 100% by weight: 0.5% by weight diluted with stirring and filtration It was manufactured as a building finish treatment agent.

<Example 3>

Curlet (Cullet: SiO ₂ content 75% by weight) 85 parts by weight, sodium hydroxide (NaOH) 20 parts by weight, hexametaphosphate ((NaPO ₃ ) ₆ ) 8 parts by weight, tribasic sodium phosphate (Na ₃ PO ₄ ) 8 parts by weight, 1 part by weight of sodium borate (Na ₂ B ₄ O ₇ ), 1 part by weight of calcium carbonate (CaCO ₃ ) are evenly mixed with a blender and put into a melting furnace, dissolved at a temperature of 1,300 ° C. to 1,450 ° C., and then 4 to 5 hours. After the synthesis reaction was melted in a melting furnace with a melting time of, the glass was colorless and transparent crystals (SiO ₂ content 53.9% by weight) were obtained. The crystals were placed in an auto-clave and liquefied at 5 to 6 atmospheres. To prepare an alkaline "A" (SiO ₂ content 20.0% by weight) liquid. Ginkgo leaf and Ginkgolide and bilobalide components of the extract extracted with ethyl alcohol (CH ₃ CH ₂ OH) solvent (1 to 3% by weight) solution "B" solution mixing ratio 100% by weight: 0.8% by weight diluted with stirring and filtered It was manufactured as a building finish treatment agent.

The products of Examples 1, 2, and 3 were excellent in cement wall penetration adhesion, and the deodorization test result was also excellent in neutralizing cement toxicity.

Figure 2 is a far-infrared radiation test of the water-soluble cement finish treatment agent prepared from the formulation composition of the present invention (Example 2) using a FT-IR Spectrometer measured at 38 ℃ conditions, emissivity (5 ~ 20㎛) 0.924 Radiation energy (W / m 2) is 3.72 × 10 ² , indicating that far-infrared emission is beneficial to human body.

3 is a result of the deodorization test (NH ₃ ) of the present invention, it can be seen that the deodorization rate increases as the elapsed time elapsed, it was demonstrated that the deodorizing rate of 86.2% at 120 minutes elapsed time also excellent deodorizing effect.

Figure 4 is a diagram of the results of the cockroach repellency test of the present invention, and made a thin test box of two 400cm × 30cm × 20cm (width × length × height) made of acrylic of 3mm thickness to cover the thin net Put on the Vaseline treatment up to 6cm to prevent the cockroach from going up and shut off the light. Regardless of the gender, 20 cockroaches were put in each and were fed with a solid feed and cotton wool containing water for 48 hours. 10 mm thick cement specimens and test specimens sprayed with the sample of the present invention on cement were measured four times for 19 hours. On the cement sample, freely coming and going as the active area of the cockroach, but was almost repellent to the spray specimen of the present invention. Cockroach repellency result The test specimen of the present invention was evaluated to have an excellent repellent performance against cockroach by showing a relative evasion rate of 96.4%.

5 is a diagram and a picture of the antimicrobial test results of the present invention, the bactericidal rate test for Escherichia coli ATCC 25922, BLANK (measured without sample) increased the number of bacteria after 24 hours, the specimen of the present invention After 24 hours, the number of bacteria was almost reduced to 99.8%.

Figure 6 is a negative ion (test negativeinos ) test results of the present invention, using a charge particle measurement device was tested at room temperature 25 ℃, humidity 47%, the number of anions in the air 105 / cc, the present invention water-soluble silicate building finish Anions were measured and expressed as the number of IONs per unit volume. The amount of negative ions released was 390 (ION / cc), which was good when the number of negative ions in the air was measured between 40 and 60 (ION / cc).

7 is a manufacturing process diagram of the present invention, the composition is evenly mixed at an appropriate ratio, added to a melting furnace, dissolved at a temperature of 1,300 ° C to 1,450 ° C, and melted with condensation melting for 4 to 5 hours, and crystallization of crystals is again carried out by autoclaving. The ginkgo biloba extract, which was liquefied in (Auto-clrave) and extracted with the extraction solvent ethyl alcohol (CH ₃ CH ₂ OH: 99.8%) with the purity content of Ginkgolide and bilobalide (1 to 3% by weight), was prepared with respect to 100% by weight of aqueous silicic acid solution. It shows the process of packing and shipping through the pH, content and test of the product after filtration by diluting and stirring at a ratio of 0.1 to 1% by weight.

As described above, the present invention of the present invention is to prepare a building finishing material harmless to the human body by combining the extract of the ginkgo biloba having the insect, bacteria, fungus control effect with silicate. In particular, when silica sand or silica powder is used, the melting temperature is 1,650 ℃ or more, and the main ingredient is used as the main ingredient, 'Curlet', the base of sodium silicate (Na ₂ SiO ₃ ). It can have the maximum effect of savings. Water-soluble cement finish treatment agent made of silicate and ginkgo leaf extract is a cement finish treatment agent of building. When sprayed on cement wall, it emits far infrared rays which is beneficial to human body. It is an environmentally friendly cement finish treatment agent that is harmless to human body because it is excellent in deodorization, insect repellent, and antibacterial effect by removing.

Claims (1)

70 to 90 parts by weight of curlet (75% by weight of SiO ₂ ), 10 to 25 parts by weight of sodium hydroxide (NaOH), 5 to 10 parts by weight of sodium hexametaphosphate ((NaPO ₃ ) ₆ ), trisodium phosphate (Na ₃ PO ₄ ) 5 to 10 parts by weight, 1 to 3 parts by weight of sodium borate (Na ₂ B ₄ O ₇ ), 1 to 2 parts by weight of calcium carbonate (CaCO ₃ ) are added to the melting furnace, 1,300 ℃ ~ 1,450 Melt at the temperature of ℃ and melted after the synthesis reaction in the melting time of 4-5 hours in the melting furnace natural cooling to obtain glassy colorless transparent crystals, put the crystals in an auto-clave (5 to 6 atm) The aqueous solution of alkaline aqueous solution SiO ₂ content 15-25% by weight was prepared by liquefying, and the ginkgo leaf extract was an aqueous solution of purity content of Ginkgolide and bilobalide (1-3% by weight) of the extract extracted with a solvent of ethyl alcohol (CH ₃ CH ₂ OH). The filtration process by diluting and stirring at a ratio of 0.1 ~ 1% by weight of the ginkgo leaf extract with respect to 100% by weight of the aqueous silicic acid solution Process for the preparation of water-soluble silicate cement finish prepared through

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