KR20060108983A - Nano silver spectacles - Google Patents

Abstract

A pair of nano-silver spectacles is provided to improve sanitariness by preventing bacteria and pathogens from flourishing on the nano-silver spectacles. A pair of nano-silver spectacles includes lenses(20), nose pads(60), temples(80), and hinges(40). The nano-silver spectacles are made of one selected from a group consisting of synthetic resin, fibers, metal, base metal, PVC(PolyVinyl Chloride), and glass material. Nano-silver solution or powder is mixed with or coated on the surface of the spectacles, sun-glasses, and goggles, at a concentration of 0.01 to 20w% during one of manufacturing processes and a finalizing process.

Description

Silver nano glasses {Nano silver spectacles}

1 is a perspective view of silver nano glasses of the present invention.

2 is a perspective view of the silver nano sunglasses of the present invention.

Figure 3 is a perspective view of the silver nano goggles of the present invention.

4 is a manufacturing block diagram of the lens of the silver nano glasses of the present invention.

Figure 5 is a block diagram of the production of silver nano-containing metal spectacle frame of the present invention.

6 is a manufacturing block diagram of the silver nano plastic glasses of the present invention.

Figure 7 is a block diagram of a wet plating or coating process of the silver nano glasses of the present invention.

8 is a block diagram of a silver nano plasma coating process that is a dry plating method of silver nano glasses of the present invention.

9 is 60.000 times the cross section of the silver nano glasses of the present invention with an electron microscope

This is a magnified picture.

10 is 80.000 times the side of the silver nano glasses of the present invention with an electron microscope

This is a magnified picture.

11 is 50.000 times the surface of the silver nano glasses of the present invention with an electron microscope

This is a magnified picture.

12 is a three-dimensional structural diagram of silver nano for explaining the silver nano of the present invention.

Figure 13 is a photograph of the antimicrobial activity of the strain into which the silver nano of the present invention.

14 is Staphylococcus aureus, pneumococci, bacteria in which the silver nano of the present invention is added.

MRS (Methicillin-Resistant Staphylococcus Aureus) Bacteria Antimicrobial Test Picture.

* Description of the symbols for the main parts of the drawings *

10: glasses (sunglasses, goggles) 20: lens

30: frame 40: folding

60: nose piece 80: earrings

90: goggles fixing belt 100: silver nano

110: coating, plating 120: formulation

130: melting 140: melting

150: drying 160: stirring

170: barrel 180: injection

190: forming 200: softening

210: mold module 220: chamber

230: washing step 240: rinsing step

250: polishing step 260: plating tank

270: initial plating 280: nickel plating

290: gas injection process 300: sterilization process

320: silver nanoplate 340: 1st surface finish

360: Secondary Surface Machining

As described above, the present invention relates to spectacles, sunglasses, or goggles worn by people with bad eyes, or worn for sun protection and fashion, and consists of metal, glass, plastic, fiber, PVC, and synthetic resin. By injecting the silver nano 100 into the material of glasses, sunglasses, goggles anti-sterilization, detoxification of the spectacles, sunglasses (glasses) or goggles (goggles) of the functional glasses 10 to generate silver ions and far infrared rays The present invention relates to a manufacturing method, and prior to the present application, the utility model application 20-2004-0032032 registration number / date 20-0375582-0000 (2005.02.01) and

  The patent application number / date 1020040092310 (Nov. 12, 2004) was filed by the present application and has been filed in the present invention to further refine it.

Glasses 10 is divided into two types of corrective glasses 10 and protective glasses 10 according to the purpose of use as follows.

 In other words, correcting the eye's non-acuity vision is called orthodontic glasses 10, the eye is an obstacle from the outside, that is, ultraviolet, infrared, strong visible light, wind, radiation,

 Protective glasses are used to prevent foreign objects and medicines.

Orthodontic glasses include myopia, hyperopia, astigmatism, presbyopia, and the general type of protective glasses include sunglasses, and the special ones are dustproof, underwater, windproof, and snow goggles with a barrier around the lens 20. goggles)

  In particular, in the snow-covered alpine, the ultraviolet rays of direct sunlight irritate the eyes due to the reflex action on the snow, which may cause inflammation of the cornea and conjunctiva so that it may be worn to prevent snow blindness.

The difference with sunglasses is that there is a blindfold at the edge of the eyes to prevent snowstorms, and metal parts are not used for the part of the nose to prevent frostbite.

 Then, the glasses 10 are described in detail to implement the silver nano glasses 10 of the present invention.

* Classification of glasses frame (30) *

 * Single material rims: Celluloid rims, Acetate rims,

Optyl metal.

 * Composite material frame Combination frame (Combination frame): The front lens (20) insert part is made of non-metallic material and the rest is made of metal frame.

 * Automatic brow frame: Only the lower part of the front lens insert is made of metal and the rest is made of non-metal.

 * Summont Browte: Only non-metallic front cover of lens 20 insert

 * Selmont Brow Te: Same as the Combi Brow, and the lens 20 insert can be opened and closed up and down.

 * Special shape frame: One-point and two-point frame: commonly known as Mutera, and rim lon or nylon (nyrol) frame: Lens 20 inserts are made of nylon thread.

* Al belt: Openable folding frame of the front part of both round and muscle.

  * Classification by material *

Non-metallic Thermoplastics-Nitrocellulose, Acetyl Cellulose, Nylon

 Thermosetting Resin-Epoxy Resin (optyl)

 Carbon material-carbide, silicon carbide

 Metal Frames: Precious Metals-Gold, Silver, Platinum, Gold Alloys (10K, 18K, 22K,), Gold (GP)

 Nonmetals-Ni-Cr alloy, Cu (copper) alloy, Ti (titanium) alloy

 * Lens of Glasses *

The material of the lens 20 can be largely divided into optical glass and plastic,

-Good transparency, climatic resistance, processability, chemical resistance and polishing

-Constant optical constant (refractive index, Abbe's number)

-Colorless, transparent and free of bubbles

-Thin thickness, no breakage and free coloring

Optical glass material

Refractive index

: High Refraction-Medium Refraction-CR Medium Refraction-Crown Glass-CR-39

Substances added to the material of the lens 20 for the purpose of increasing Abbe's number

-Barium oxide (BaO)

Plastic material

* Thermoplastic PM MA (Poly-Methyl-Meta-Acrylate): Excellent transmittance and low specific gravity. Molding 140 is excellent in processing and transparency but weak to heat.

* Polycarbonate (Poly-Carbonate): Impact resistance and lathe processing.

             Sun-glass lenses 20 (polarization), goggles (10), vision correction

 * Thermosetting resin: CR-39, that is, aryl- diglycol-carbonate (Allyl-Diglycol-Carbonate): general frequency glasses (10) lens (20)

* UV absorbing lens 20 (U.V lens 20): Melted in cerium oxide glass material, absorbing ultraviolet region. The CR-39 lens 20 itself has a UV absorbing band and here, the multi-layered anti-reflective coating ---> UV blocking effect.

Infrared absorption lens 20 (I.R lens 20): Melting iron oxide and chromium oxide on silicate-based optical glass. It can absorb about 20% of infrared light.

In addition, the dimming lens 20 or the photosensitive lens 20. High refractive lens 20, polarized lens 20

(Polaroid lens)

 Fresno 膜 Prism Lens (20), Fresno 膜 Prism Lens (20)

Shielding lens (20) (Occlude): for amblyopia treatment, monocular function training after surgery,

Size Lens 20 Enhancements 20 and the like.

Lens manufacturing process

  1. Design: front and rear radius of curvature, center thickness, lens 20 diameter determination

  2. Press Process Raw Material-Approximate front and back curvature. After reheating the glass sections, the silver nano (100) powder is softened at a weight ratio of 0.01 to 10% and put into a mold. Eliminates internal distortion after heat treatment after pressing

  3. First-order grinding thickness (0.5mm-1.5mm) curves for spherical, aspheric and toric surfaces, with a radius of curvature designed with diamond wheels attached to the generator.

  4. Transparency Shear System of Secondary Precision Lapping Lens 20 Lapping: A metal pad (aluminum steel) or diamond pellets are applied to the surface of the lap surface by applying a soft removal based on aluminum oxide. Grinding time can be shortened.

  5. Polishing thickness (0.01mm-0.02mm) Makes the lens 20 transparent. Polyurethane pads are attached to the lap surface, and cerium oxide or nitrile oxide cornice is used as the abrasive.

     The silver nano 100 glasses, sunglasses, and goggles of the present invention are economical because they are put into the manufacture of spectacles, sunglasses, or goggles without physical or electrical sterilization or cleaning. Since sterilization and sustainability contain powerful silver nano (100) material that is unprecedented, if the silver nano material is administered to the material of glasses (10), sunglasses, goggles, the following excellent benefits are continuously achieved.

   Silver nano (100) is harmless to the human body and has a sterilizing power and antibacterial power of several times stronger than chlorine series.

If so, look at the benefits of silver nano (100) spectacles, sunglasses or goggles.

1: Nano-silver is said to have superior antibacterial, bactericidal, deodorant and detoxification functions.

 2: It reacts sensitively according to the pollution level of the surrounding environment

It strongly binds with SH, COOH, OH, etc. of bacteria and destroys the cell membrane of bacteria or disturbs the function of cells and shows continuous antiseptic action.

 Recent research has shown that 650 bacteria and viruses can be sterilized and have excellent anti-bacterial and antibacterial functions against harmful bacteria, fungi, athlete's foot, and allergies, preventing secondary infections from other substances in question. Silver catalyzes the conversion of oxygen to free radicals, which prevents the growth of bacteria that propagate by bactericidal action.

  3: There is an antistatic function. Silver nano has excellent electrical conductivity and plays an important role in preventing static electricity.

  4: The silver nano (100) is very easy to coat, mix, and mix with a material, and is fused with a metal or a plastic resin, and has a beautiful white gloss.

  5: In addition, it generates a healthy silver ion and far-infrared rays and shows a rapid color reaction that changes color depending on the user's health condition. Therefore, the health check point of the user of glasses, sunglasses or goggles of the present invention In particular, the stain of the spectacle frame 30 immediately appears discoloration and wipes to maintain the original color.

According to the present invention, silver, nano-form powder or silver (Ag) solution, which is a technology different from general silver ions, is used as a material of glasses, sunglasses, or goggles such as metal, nonmetal, glass, synthetic resin, and plastic. Antimicrobial function, sterilization function, deodorizing effect and silver ion by blending or coating fiber, PVC, and silver nano (100) to 0.01 to 20% by weight in one constant weight ratio of silver nano per 100 g in the range of 0.01 to 20PPM It is aimed at manufacturing spectacles, sunglasses or goggles with over-infrared radiation.

The present invention relates to glasses or sunglasses or goggles worn by people with bad eyes or worn to protect the eyes and to protect the eyes during UV protection and sports, glasses or glasses made of metal or nonmetal, plastic, fiber, PVC, resin or Silver nano (100) is injected into the material of sunglasses and goggles to disinfect and decontaminate glasses, sunglasses and goggles and generate silver ions and far infrared rays. 110, the silver nano (100) material on the body of the glasses consisting of the eyeglass body 10, the lens 20, the eyeglass frame 30, the fold portion 40, nosepiece 60 and earrings 80 It is about sterilization and antibacterial action by the injection of silver nano (100) powder (Nano silver) and colloidal silver (Nano silver) The solution (Ag) is 0.01 to 10% by weight in the glasses 10 made of various materials such as metal, or non-metal, plastic, fiber, synthetic resin, PVC, rubber, mineral, ceramic, and silicon. In order to enhance the bactericidal power and the silver nano-release effect, 0.01 to 20% by weight of silver nano (100) material is blended or coated (110) and metal glasses are made of 20 to 99% by weight of stainless steel, 10 to 99% by weight of iron, 10 to 99% by weight of titanium, or 0.01 to 10% by weight of gold or gold nano, 0.01 to 10% by weight of platinum or 0.01 to 10% by weight of platinum nano to prepare an alloy and the particles of the silver nano (100) The size of the is related to the functional glasses 10 containing the silver nano (100) having a particle diameter of 0.05 to 300nm to explain the silver and silver nano (100) as a constituent of the present invention in detail Same as

   Silver, the main component of silver nano, has been recognized as a precious metal of high value from ancient times, and has been the object of extraction. It is not only valued as a currency but also gained attention as an important industrial material in modern industry. It is proportional to the production of gold.

Silver was mined early in Europe's Mediterranean coast, where silver was produced from the Incas and Aztecs before the Americas discovery, and then silver from Peru and Bolivia entered Europe.

It has grown steadily, but has declined since the discovery of large amounts of silver in the early 19th century.

Currently, the world's major silver producers are Russia (13.8%), Canada (13.5%), Mexico (13%), Peru (13%), United States (11%), Australia (8%), Poland (6%). The country's silver reserves are 17 million tons, and its mining capacity is about 1.2 million tons. As of 2002, silver produced in Korea is about 5,000 kg, which accounts for 1.2% of the total domestic demand. The amount is so small that the rest of the silver is imported from abroad.

Characteristics of silver: The color of silver is gray for elegant gray-white metals and powders. Specific gravity is 10-12, Mohs hardness is 2.5-3, and melting (80) is 960.5 ℃.

In particular, the melting point of silver is very important for the temperature compensation of high thermometers, which is the standard of scientific and industrial temperature. Silver is the best conductor of metal and is used extensively for mechanical contacts and other electronics.

Silver is optically 90% of visible light, which is one of the best metals such as platinum, and silver does not rust even when left in the air or heated. However, silver reacts with sulfur and hydrogen to make emulsified silver. There is a changing nature.

     In addition, the mechanical properties change according to the amount of impurities (O₂) contained in the silver, and the hardness of the high-purity silver obtained by thermal annealing is Brinell hardness HBS (10/500) 25-27, tensile strength 12-16kgf / mm2. The cast material had a tensile strength of up to about 29 kgf / mm 2, and a recrystallization temperature of 150 ° C.

    In particular, in the case of pure silver, the processed hardened material is softened by recrystallization at normal room temperature and softened softly. The malleability and flexibility are rich after gold.

     The effect of silver has been used as a tool to check the imbalance of the body that the body does not feel because the gloss and color change depending on the condition of the body when worn on the body from ancient times. This fatigue or low rhythm), Dongbobogam said that it is effective in the prevention and treatment of mental disorders and women's diseases such as epilepsy and game. The five chapters are said to be comfortable, the mind and body are stabilized, and the main body records that the body is lengthened by chasing morale and lightening the body.

      In addition, when the Black Plague prevailed in the Middle Ages, aristocrats and royal families who had many silver utensils or silver utensils were not infected with black plagues. In the place where the royal family and the state guests were served, silver products were used habitually.

In order to help the understanding of the silver nano 160, a brief description of the silver nano (Nano silver) extraction method and features of the present invention are as follows.

The atomic weight of silver is 107.87 amu and the fact that silver (Ag) is bactericidal has been known for a long time.

Silver nano was first developed by a biotechnology company, a government subsidiary of our country, and was named silver nano as a compound name of the brand name Na no-technology and silver;

  Silver nano (100) is a field of Na no-technology, which is an advanced antimicrobial agent that uses silver's strong antibacterial and sterilization function and electromagnetic shielding mechanism. Silver nano is unlikely to be resistant to bacteria, unlike conventional antibiotics. Silver nano has been shown to kill almost all single cell germs on the ground in a short time.

 Currently, a variety of products based on silver nano (100) consisting of powders and solutions have been invented and commercialized and produced in real life. This technology, called silver nano, is used to convert silver to nanometers (one billionth of a meter). ) It is a small particle size of 0.000000001mm, and when one gram of silver is aged, ten particles can be produced.

Therefore, silver silver (Age) is made of ultra-fine particles and is a new concept that is made by utilizing excellent effects such as anti-bacterial power, deodorizing power, and extended food preservation time among many characteristics of silver.

 Since ancient times, silver has been recognized as a disinfecting substance that not only prevents bacteria but also prevents bacteria in the East and West. Currently, the extraction method of silver silver (Age 99.9%) is added to distilled water. Electrolysis of silver-containing compounds by generating electric current, followed by electrophoresis using the + and-poles of each molecule can be used to collect silver (Age 99.9%), as well as liquid reduction and grinding. It can be manufactured by a physical method, and in order to obtain stable silver nano (Nano silver), the above electrolysis method is used a lot.

Silver ions are also used in general sterilization concept machines and disinfectants, and all silver products currently used are silver obtained by decomposition, and the sterilization power of silver varies depending on the product, but can obtain up to 99%.

 Silver nano (100) of the present invention is ultra fine particles of 0.05 ~ 300nm silver directly acts on harmful bacteria, directly dissolves the cell membranes of harmful bacteria, interferes with the electron transfer system of harmful bacteria, so as to kill the bacteria, it is sure and excellent antibacterial, It has a germ (99.9%) (the virus size is about 10 nm).

     The main antimicrobial mechanism of silver nano (100) is to dissolve harmful bacteria cell membranes and work with enzymes in the cells to block the metabolic function of nutrients, that is, the influx and discharge of nutrients, and stop the respiratory function and production of harmful bacteria, thus stopping the growth of harmful bacteria. And destroys regenerating ability to kill harmful bacteria.

     In addition, the silver nano (100) by controlling the harmful bacteria by releasing the antimicrobial power continuously from the fine particles, it is excellent in the antimicrobial, antimicrobial sustainability.

Therefore, silver nano is not resistant and silver nano has a surface reaction to have an effect, and kills 99% of all bacteria, and is particularly effective for general E. coli and food poisoning.

   The smaller the nanoparticles, the better the bactericidal and antimicrobial activity. Based on the experimental data so far, Escherichia coli, Staphylococcus aureus, Salmonella, Vibrio bacillus, Heterogeneous bacteria, Pneumococcus, Typhoid bacillus and the most resistant MRSA Resistant Staphylococcus aureus) can be 99.9% antibacterial and sterilized.

     Even if silver exists in an ionic state or a metal state, it can be referred to as colloidal silver if it exists in a colloidal state by a solvent.

In silver nano silver nanoparticles have the best antibacterial activity.

   In addition, unlike the general chemical antibacterial or chlorine disinfectant, silver nano 100 is pure silver ultra fine particles, so it has excellent antibacterial and bactericidal zone (99.9%) even at high temperature, and it is nontoxic and non-irritating to the human body. It has been reported that fungi cannot live in contact with silver nano for more than 5 minutes.

 Next, a brief description of the silver nano 100 glasses 10 of the present invention for achieving the above object is as follows.

   1 is a perspective view of various glasses 10 into which the silver nano 100 of the present invention is put, a lens 20, a lens fastener, a nosepiece 60, an earring 80, and a folding part that can be folded and unfolded ( Figure 40 shows the shape of a typical glasses 10 made of plastic, fiber, synthetic resin or metal material.

2 is a perspective view of the silver nano (100) sunglasses of the present invention, such as the eyeglasses lens 20, the lens fastener nosepiece 60 and the earrings 80 and the foldable folding portion (40) It shows the shape of the general glasses 10 made of a plastic or metal material.

Figure 3 shows a perspective view of the goggles for sports consisting of a perspective road lens 20, goggle fixing belt 90 and goggles frame 30 of the silver nano (100) goggles of the present invention.

Figure 4 is a block diagram of the manufacturing of the lens of the silver nano glasses of the present invention, the nano-lens on the lens 20 of the sunglasses, goggles, which are worn for the sun protection or fashion of general glasses 10 to increase myopia or hyperopia eyesight Looking at the first step briefly as a block diagram showing the manufacturing process by adding (100).

1.Press

 Raw Material-Approximate front and back curvature. After reheating the glass sections, the silver nano (100) powder is softened at a weight ratio of 0.01 to 10% and put into a mold. Eliminates internal distortion after heat treatment after pressing

 2. First-order grinding thickness (0.5mm-1.5mm) curves for spherical, aspherical and toric surfaces, with a radius of curvature designed with diamond wheels attached to the generator.

 3. Secondary precision lapping.

 Pre-transparency stage of the lens 20

Lapping: It is carried out by adding lead elimination mainly composed of aluminum oxide.

Metal pads (aluminum steel) or diamond "pellets" are applied to the lap surface to reduce grinding time.

 4. Polishing thickness (0.01mm-0.02mm) Makes the lens 20 transparent. A polyurethane pad is attached to the lap surface. The polishing agent is a block diagram showing the process of using cerium oxide or nitric oxide.

FIG. 5 is a block diagram of a metal eyeglass frame 30 containing silver nano100 according to the present invention, in which silver nano100 is added to the eyeglass frame made of a metal material to stir 160 or silver nano100. ) Is a block diagram showing the process of compounding, coating, and applying the metal, precious metals made of the material of the glasses 10-gold, silver, platinum, gold alloys (10K, 18K, 22K,) and gold (GP)

 Non-metal-Ni-Cr alloy, Cu (copper) alloy, Ti (titanium) alloy is melted, and then silver nano (100) powder is added to the material in a weight ratio of 0.01 ~ 10% The process of plating, coating, coating, spraying, and spraying the outside of the eyeglass frame 30 with a weight ratio of 0.01 to 10% by weight of the silver frame 100 of the eyeglass frame 30 is produced by attaching and drying the finished eyeglass frame 30. It is shown.

6 is a manufacturing block diagram of the silver nano plastic glasses of the present invention.

As a block diagram showing the process of mixing silver 160 (100) or mixing, coating, applying, or applying silver nano 100 to the spectacle frame 30 made of a plastic, fiber, PVC, or synthetic resin material, Metal-based thermoplastics-Nitrocellulose, acetyl cellulose, nylon thermosetting resins-Epoxy resins (optyl) Carbon materials-Soften the raw materials of carbide and silicon carbide to convert silver nano (100) to glasses frames (30) In the figure, a block diagram shows how stirring (160), which is added at a weight ratio of 0.01 to 10%, and injection (120) after injecting into a mold frame. 140) or melted 130 and the silver nano (100) is added to the stirring module 160, and then added to the molding module 210 to be completed through the slow cooling process after forming the glasses made of metal, non-metal, mineral plastic resin material 10 to silver nano 0.01 to 10% by weight (100) for the stronger sterilization power of 0.01 to 20% by weight of the particle size of the silver nano (100) has a particle size of 0.05 to 300nm and in units of PPM According to the manufacturing process of the conventional glasses to the injection molding 160 by combining the silver nano per 100g to the weight of the glasses in a PPM content ratio of 0.01 to 20PPM and this is shown in the figure of the block diagram.

Figure 7 is a block diagram of a wet plating or coating process of the silver nano glasses of the present invention.

 This is described as follows.

The present invention follows a conventional plating method and the electroplating will be described as an exemplary embodiment because there are many types and methods of plating 110 and all of them cannot be listed.

 Coating 110 or plating 110 is generally divided into electroplating 110 and electroless plating (110), if silver plating requires a solution containing silver ions and gold nano ions are included to gold plating I need a solution.

 When the electrode is placed in a solution containing metal ions and a current is applied, metal ions are discharged and precipitated at the cathode, which is used to form a thin film of metal on the surface of the article placed on the cathode.

Although the purpose of plating 110 is to finish the article beautifully, to increase corrosion resistance, to resist abrasion, and to obtain other necessary surface properties, the present invention is intended to increase the antibacterial and sterilizing power of glasses used for the human body. to be.

 The general sequence of the electroplating of the present invention is the first plating (270) with copper on the metal surface and the second nickel plating (280) so that the silver nano-plating (110) is well coated may be omitted if necessary, Finally, the silver nano 100 is plated 110.

 The silver nano 100 is used as the cathode, the metal to be electrodeposited is used as the anode, and is placed in an electrolyte containing ions of the metal to be electrodeposited. It is attached.

Looking at the process of plating the silver nano 110 on the glasses 10 through the washing step 230 and rinsing step 240 to shake off impurities on the body of the finished glasses and polishing process (250) with abrasion (麻布) After passing through, wash with water again and immerse in plating solution.

The glasses are stored in a container containing the glasses 10 to be plated with silver nano (Nano silver) in the plating tank 260, and the glasses are connected to the glasses 10 on the pole side and the solidified silver nano on the pole side. The plate 320 is connected to the glasses 10 and the silver nano solution 100 containing the silver nano (100) ions are injected, and DC electricity is flown to the + and-poles. The nano (Nano silver) coating (110) and the coating (110) or plated silver nano (Nano silver) glasses 10 will go through the washing process 230 once again and then dried and packaged after completion.

As described above, the object (glasses) to be plated (110) is attached to the negative electrode of the battery, and the silver nanoplate 320 is attached to the positive electrode of the battery, so that the positive and negative ions of the silver fall off. Contains silver nano ions-When electrons come to the pole, the silver nano ions in the aqueous solution are attached to the glasses (10) and thus silver nano silver wet plating (110). )

 The coating thickness of the silver nano (Nano silver) wet plating 110 is the coating 110 to a thickness of 0.0l㎛ ~ 50㎛ (micrometer) and 0.01 to 10% by weight based on the total weight of the glasses 10 In the preferred weight ratio of 0.01 to 20% by weight to enhance sterilization, lubrication, and conductivity, the silver nanoparticles have a particle size of 0.05 to 300 nm and a silver per 100 g weight of the glasses in PPM units. The nano 100 is to be plated with a PPM content ratio between 0.01 and 20 PPM.

In addition, the embodiment of the silver nano plating 110 is characterized in that it follows the conventional plating 110 method and used the plating 110 material as the aged silver nano 100 material.

8 is a block diagram of a silver nano plasma (110) coating (110) process, which is a method of dry plating of silver nano glasses, according to the present invention.

Plasma is a gaseous state that is separated into electrons with positive charges and positively charged ions at high temperatures, and has a high degree of charge separation but is neutral because of the same number of positive and positive charges.

 Since the long-acting Coulomb force acts between charges, it is characterized by the collective action of the whole moving under the influence of the distant state rather than the local state of the short distance. In 1928, I. Langmuer, USA, first applied the concept of plasma to ionized gases produced during electrical discharges.

  Plasma is derived from the Greek words πλσμα, -ατos, τ, and its original meaning is that it is built and assembled, and as the characteristics of group behavior suggest, it is actually plasma. Rather than being easily controlled from the outside, Plasma itself is more common in its own right, and there is a view that the original name is wrong. Plasma is followed by solid, liquid, and gas (three states of matter). It is called the material state of.

As the temperature gradually increases, almost all objects change from solid to liquid and gaseous state, and at tens of thousands of degrees, the gas is separated into electrons and nuclei and becomes plasma.

Plasma is not common in everyday life, but it is common throughout the universe, because 99% of the universe is estimated to be plasma, for example conducting gases, rockets, or lightning fills that carry currents in fluorescent lamps. There are ionized gases mixed in the gas, aurora borealis in the Arctic, ionospheric layers in the atmosphere, and the ions are trapped in the Earth's magnetic field when out of the atmosphere.

 Plasma is present in the van allenic zone, solar winds intermittently pouring from the sun, and the hydrogen gas filling the space between the stars and the surrounding gas and the space between the stars is in the plasma state. .

Each object that makes up the plasma is electric, so it is very different from the neutral gas, has a high electrical conductivity, and the current is limited to the surface like a metal conductor. When applied, it is easily affected by the force as a charge, but as the charge density increases, the group movement differs from the individual movement, and the self-closing required by nuclear fusion means that the charge follows the magnetic field line. It is used to confine the Plasma to it by properly deforming the magnetic force line and confining it to a place in space.

 In the past, plasma research has been conducted in geophysics and astrophysics related to plasma around the earth and celestial bodies, but recently, the development of electromagnetic fluid dynamics (MHD) using the electrical properties of plasma, ion engines of space travel rockets, Research is underway for nuclear fusion research, and it has been a long time since the Department of Plasma was established in the science and engineering fields of Korean universities.

 As such, the high temperature and active chemical properties of plasma provide extreme environments that are difficult to obtain by conventional methods, and can be used to give new physical and chemical properties different from the main body by changing the properties of new materials, metals or polymers. there is,

Diamond, for example, is an important material not only for jewelry but also for industry because of its high hardness, thermal conductivity, refractive index, and large band gap. Artificial synthesis of diamond was developed by GE company in USA in the 1950s. Although a high temperature and high pressure method has been mainly used, it has been found in the early 80s that diamonds can be obtained in the form of a thin film at low pressure from a methane gas plasma in the USSR, thereby using a semiconductor device, a tool coating (110), and an optical component coating (110). In addition, new applications are being actively explored for acoustic devices.

In addition, the wear-resistant coating 110, the decorative coating 110 of the tool, it can be made by a dry method through a reactive ion plating or sputtering method used as a diffusion barrier at the contact point in the manufacture of the semiconductor device.

In addition, if the surface of the polymer is treated with nitrogen or oxygen plasma, it can give hydrophilicity or hydrophobicity to the surface of the polymer, or it can improve antistatic, dichroic, deep color, etc. When contacted with a plasma and biased, a nitride or spectacled layer is formed on the surface to improve the hardness, wear resistance, and corrosion resistance of the metal.

Some of the effects that can be obtained by the surface coating 110 and the modification technique using the plasma (Plasma) can also be obtained by the conventional wet plating or coating (110) method, but considering the environmental problems, a dry method using the plasma (Plasma) It has many advantages and can be applied by plasma plasma, plasma welding, cutting and processing of plasma using high temperature of plasma and spraying of plasma, and melting high melting point powder into plasma Coating (coating) can significantly increase the heat resistance, corrosion resistance, wear resistance.

 In addition, ultra-fine particles can be manufactured and the particles synthesized using high temperature and high activity of thermal plasma are quenched and synthesized into ultra-fine particles to deposit plasma chemically or physically and to produce a functional film using plasma. The high temperature, high activity of the thermal plasma allows the waste to be decomposed and vitrified.

As such, when the plasma coating 110 injects argon and other gases into the vacuum chamber 220 and then causes electrical discharge, the gases introduced into the chamber 220 are ionized, and the silver nano-target (silver nanoplate) into which the ionized gas is introduced is ionized. In this case, the silver nano 100 atoms are protruded in a gaseous state to be plated 110 on the plated body (glasses), and the thickness of the nano nano 100 atoms can be controlled in nano units according to the plating time.

Next, a brief description of the coating 110 process of the glasses using the plasma of the present invention as follows.

 In order to wash foreign substances on the surface of the finished glasses 10, the glasses 10 are put into a washing container and the cleaning solution is injected to remove impurities attached in the manufacturing process of the glasses 10, which are metal ashes, using a washer. After the washing process 230 to wash and rinsing process 240, and dried in the dryer to evaporate the water, the glasses 10 are attached to the chamber 220 attached to the holder, the glasses with oxygen plasma under vacuum (10) After the internal or external sterilization process (300), the first silver nano (100) surface coating 110 is performed.

Next, after the plasma sterilization process (300) and the silver nano (100) primary surface processing (340) operation, the surface adhesion of the glasses (10) coated with silver nano (100) (110) and the glasses ( Plasma secondary surface treatment (360) and reinforcement treatment are performed to increase the strength of 10).

Next, in the plasma plating 110 or the coating 110 of the silver nano 100 finally by the vacuum marknetron stuffing plasma plating 110 method, the plasma plating coating 110 thickness 0.0l μm to 50 μm 0.01 to 10% of the total weight of the spectacles 10 by finishing the coating 110 with plasma to a desired thickness of (micrometer) or by applying the silver nano100 material to the metallic material of the spectacles 10. It is added in a weight% and added in a preferred weight ratio of 0.01 to 20% by weight for sterilization, lubrication, and strengthening, and the remaining metal glasses 10 are made of 20 to 99% by weight of stainless steel, 10 to 99% by weight of iron, and titanium 10 To 100% by weight, or 0.01 to 10% by weight of gold or gold nano, 0.01 to 10% by weight of zinc, 0.01 to 10% by weight of platinum or platinum nano to blend the silver nano (100) or coating (110) ) And in PPM units It is also possible to manufacture the silver nano (100) as an alloy by mixing the silver nano per 100g to the weight of the mirror in a PPM content ratio of 0.01 to 20PPM and to the material of the glasses 10 made of plastic, synthetic resin, PVC, and ceramic, not metal. It is also possible to formulate or coat 110.

As a result, the glasses 10 that have been blended or coated with silver nano 100 are completed, and then packaged and distributed in a store or an optician to be used hygienically.

It should be understood by those skilled in the art that the silver nano 100 blending, coating or plating 110 method follows the conventional mixing, plating, and coating process of the glasses 10.

9 to 14 shows an example of the antimicrobial activity test of the silver nano-injected photograph and the photograph of the enlarged photograph of the cross-section, side, and surface of the silver nano to facilitate understanding of the present invention.

9 is 60.000 times the cross section of the silver nano glasses of the present invention with an electron microscope

This is a magnified picture.

10 is 80.000 times the side of the silver nano glasses of the present invention with an electron microscope

This is a magnified picture.

11 is 50.000 times the surface of the silver nano glasses of the present invention with an electron microscope

This is a magnified picture.

12 is a three-dimensional structural diagram of silver nano for explaining the silver nano of the present invention.

Figure 13 is a photograph of the antimicrobial activity of the strain into which the silver nano of the present invention.

14 is Staphylococcus aureus, pneumococci, bacteria in which the silver nano of the present invention is added.

MRS (Methicillin-Resistant Staphylococcus Aureus) Bacteria Antimicrobial Test Picture.

Thus, the silver nano glasses 10 of the present invention have been described in detail so that those skilled in the art can understand.

In the present invention, the functional eyeglasses 10 were invented for the purpose of sterilization and antibacterial effect of the eyeglasses 10 and the effect of the larger glasses 10. The sterilizing agent of the present invention is very preferably silver nano (100) and the amount of the compound (120). 0.01 to 20% by weight, respectively,

desirable.

 This is because sterilization, lubrication and detoxification are difficult to expect at 0.01 wt% or less, and at 20 wt% or more, the price and viscosity are too high and the strength of the glasses 10 is reduced, making it difficult to use as glasses.

The present invention is to solve the conventional problems as described above

  Nano silver powder or silver (Ag) solution, which is a technology different from general silver ions, from 0.01 to 20% by weight of silver nano (100) on metal, plastic, fiber, PVC, and glass, which are glasses 10 or sunglasses It is formulated or coated in any specific weight ratio between 0.01PPM and 20PPM in PPM unit to manufacture glasses, sunglasses and goggles with antibacterial function, sterilization function and deodorizing effect and silver ion and far infrared radiation function. The purpose is to contribute.

[Example]

Applicant was able to know the rough process of the glasses, sunglasses and goggles, and could not manufacture glasses 10 or sunglasses and goggles directly, but to generate silver ions stably producing silver ions with high purity to test them. Purchasing a machine to make a 20 ppm pure silver ionized water solution obtained by electrolyzing a silver rod with D / C current, and putting 20 nanograms of silver nano solution into a sterilized tank and using the current metal glasses with a high standard range (10) 10 minutes of glass and plastic glasses and 10 glasses of silver were deposited to deposit silver ions, and then dried in a dryer for 30 minutes. Staphylococcus aureus, pneumococci, bacteria, MRSA (methicillin-resistant Staphylococcus aureus) before and after silver solution treatment The average value obtained by measuring the number of bacteria is briefly shown in the analysis table below, and the good result expected by the applicant was obtained. It confirmed that this can be said as sufficiently applicable industrially, and accomplished the present invention.

    The present invention adds or coats silver nano (100) (Nano silver) to the glasses (10) or sunglasses, goggles made of plastic, synthetic resin, fiber, PVC, glass, metal, and sterilization of the glasses (10), sunglasses, goggles and It is characterized by having antibacterial function and functional glasses 10 or sunglasses, goggles that are silver ions and far infrared radiation.

As described above, the present invention is a silver nano (100) (Nano silver) powder or silver (Ag) solution having many advantages of the glasses 10, sunglasses, goggles metal, glass, plastic, fiber The silver (Ag) solution is mixed with 0.01 to 20% by weight of silver nanoparticles, PVC or synthetic resin, or a certain amount of silver nanoparticles are added in a range of 0.01 to 20 ppm of silver nanoparticles per 100 g of silver nano (100). By mixing a single compounding ratio of injection 120 or molding 140, it is possible to use clean and hygienic glasses 10 or sunglasses, goggles easy to produce and breed bacteria and pathogens and microorganisms.

In the above, the embodiments or preferred embodiments of the present invention are easily described.

Those skilled in the art to which the present invention pertains will understand that the present invention can be variously modified or modified without departing from the spirit and scope of the present invention and the scope of the patent described in the claims below.

The table below shows an example in which 20% of silver nanoparticles are added to Staphylococcus aureus, pneumococci, bacteria, and MRSA (Methicillin-Resistant Staphylococcus aureus) bacteria, and the cells are killed after 30 minutes. ) Has an excellent bactericidal power.

test subject unit Number of strains  20% nano addition (after 30 minutes) Staphylococcus aureus FU / ml 3.4 X 10 ³ 0 Pneumococcal CFU / mL 3.1 X 10 ³ 0 MRSA (Methicillin-Resistant Staphylococcus Aureus) CFU / mL 1.3 X 10 ² 0 bacteria CFU / mL 3.4 X 10 ² 0

  (This test report is the analysis data of Korea Testing Institute)

Claims (12)

It is composed of a lens 20, a lens fixture, nosepiece 60, earrings 80 and folds 40 and worn by a person made of plastic, synthetic resin, fiber, metal, non-metallic, PVC, glass material In glasses or goggles and sunglasses.  Silver nano glasses, characterized in that the formulation or coating on the surface of the glasses, sunglasses, goggles in the manufacturing process or the final step of the nano-silver (100) solution or powder in any one of 0.01 to 20% by weight. The method of claim 1 Silver nano glasses characterized in that the silver nano solution (Nano silver) solution or powder is blended or coated on the surface of the glasses, sunglasses, goggles in the range of 0.01 to 20PPM. Silver nano glasses characterized by blending or coating a silver nano (100) solution or powder with 0.01 to 20% by weight on the surface of the lens 20 of glasses, sunglasses, goggles made of any one of plastic, synthetic resin, PVC, glass material .   The method according to any one of claims 1 to 3, Silver nano (100) is added to the total material of the glasses, sunglasses, goggles made of metal in a weight ratio of 0.01 to 10% by weight or 0.01 to 20% by weight, and the remaining metals are 10 to 99% by weight of stainless steel and 10 to 99% by weight of iron. Silver nano glasses, characterized in that alloyed with 10 to 99% by weight of titanium. The method according to claim 4, Silver nano glasses, characterized in that the total material of the glasses, sunglasses, goggles made of metal 0.01 to 10% by weight of zinc or 0.01 to 10% by weight of zinc, 0.01 to 10% by weight of platinum or platinum nano. The method according to any one of claims 1 to 5, Silver nano glasses, characterized in that the size of the nanoparticles (100) has a particle diameter of 0.05 to 300nm.   The method according to any one of claims 1 to 6, The antimicrobial substance added to the glasses, sunglasses, goggles is silver nano glasses, characterized in that the colloidal solution (Silver Colloidal Solution) made of silver nano (100) powder or nano silver solution.  The method of claim 7, wherein In order to coat (110) the glasses, sunglasses, and goggles made of metal with silver nano, the body of the glasses, sunglasses, and goggles may be wet coated or dry-coated by plasma in a molding process or an injection process (160). Nano glasses. The method of claim 8, The coating thickness of the silver nano 100 of the glasses, sunglasses, goggles is coated with a thickness of 0.0l μm to 50 μm (micrometer) 110 to coat the silver nano 100 on the outside of the glasses, sunglasses, goggles ( 110) Silver nano glasses, characterized in that the film is formed. The method of claim 9.  The silver nano wet plating method of the glasses, sunglasses, goggles + glasses, sunglasses, goggles attached to the pole side-solid and silver nano-material is attached to the pole side, glasses, sunglasses, goggles solution containing nano ions Silver nano glasses characterized by electroplating with silver nano (100) by putting in the + -pole. The method according to any one of claims 9 to 10, After the cleaning process 230 and the rinsing process for the silver nano-plasma coating 110 and after drying, the glasses, sunglasses, goggles are attached to the holder and then put into the chamber 220 and the outside of the glasses, sunglasses, goggles with plasma. Silver nano glasses characterized in that the silver nano coating (110). The method of claim 11, wherein: In order to coat (110) plastic, synthetic resin, PVC, rubber, ceramic glasses, sunglasses, and goggles with silver nano coating, the body of the glasses, sunglasses, and goggles is coated in the chamber 220 using plasma in a forming or finishing process. Silver nano glasses characterized in that the silver nano (100) plasma coating (110) film formed by coating (110) with silver nano (100) to a thickness of 0.0l ㎛ to 50 ㎛.

Images