TH24685C3 - Coated glass to control solar light - Google Patents

Abstract

DC60 has supplied glass to control solar light. Visible light transmission Recognized by the naked eye, light absorbs light at near-infrared light frequency (NIR) and reflects infrared light during the medium (the neutral IR value). Light diffusion low) along with the resulting color Previously selected within the spectrum of light that Visible to the eyes Blank for reflected light As well, a method for making glazed glass for improved solar control is provided.The improved glass has a solar absorption layer (of the NIR type) that is included. Tin oxide contains dopant elements such as antimony and layers to control low emissivity, capable of reflecting medium-wave infrared light, and which includes tin oxide. Elemental Fluorine dobol Or phosphorus, an inner layer that obscures separate iridescent rays as Described in art Original technology is generally not necessary that This will result in a successful neutral (ie, colorless) color. However, layers or other layers of obscuring the rainbow light may be Join together with the group that is The two floors that were arranged through this invention If desired, multiple layers to control solar light or multiple low-diffused layers can be used. NIR-type and low-diffused layers may be Is a separate part of Single film tin oxide Since both layers are made up of tin oxide with the added element, a method for making glazed glass is also provided. To control solar light, mirrors were supplied to control solar light. Visible light transmission Recognized by the naked eye, light absorbs light at near-infrared light frequency (NIR) and reflects infrared light during the medium (the neutral IR value). Light diffusion low) along with the resulting color Previously selected within the spectrum of light that Visible to the eyes Blank for reflected light As well, a method for making glazed glass for improved solar control is provided.The improved glass has a solar absorption layer (of the NIR type) that is included. Tin oxide contains dopant elements such as antimony and layers to control low emissivity, capable of reflecting medium-wave infrared light, and which includes tin oxide. Elemental Fluorine dobol Or phosphorus, an inner layer that obscures separate iridescent rays as Described in art Original technology is generally not necessary that This will result in a successful neutral (ie, colorless) color. However, layers or other layers of obscuring the rainbow light may be Join together with the group that is The two floors that were arranged through this invention If desired, multiple layers to control solar light or multiple low-diffused layers can be used. NIR-type and low-diffused layers may be Is a separate part of Single film tin oxide Since the second layer is composed of tin oxide containing the elemental element, it is also provided a method for making glazed glass. To control solar light

Claims (7)

1.Coated glass to control the solar light of the selected reflecting paint that has a tin oxide coating. To resist the iridescent light The first is the NIR solar absorber layer consisting of tin oxides with dopant selected antimony, tungsten. , Vanadium, iron, chromium, molybdenum, niobium, cobalt, nickel and their mixtures and another low light diffusion layer. Which consists of Tin Oxide Containing fluorine or phosphorus with the thickness of the absorbing layer Solar NIR from 80 to 300 nm, layer thickness with low light diffusion is from 200 to 450 nm, and visible light reflection from tin oxide coating. At least 6.2% 2. Glass of claim No. 1, where the tin oxide coating is an exposure Directly connected to the glass 3. Glass of claim No. 1, where the thickness of the layer Used to absorb NIR solar light from 200 to 280 nm, and the thickness of the low light diffusion layer from 250 to 350 nm. 4. Coated glass to control solar light of paint. That reflects the light that was previously defined with a direct contact tin oxide film To at least two dopamine glasses with different concentrations of the doped elements from the surface One of the film To the opposite surface Of the film, selected first duct element From antimony, tungsten, vanadium, iron, chromium, molybdenum, niobium, cobalt, nickle and their mixtures, and the second doppler is fluorine or phosphorus, The first dopamine contains at least 50% of the dopamine present on one surface of the film. Such tin oxide to form a absorbent layer. NIR solar light inside the tin oxide film next to the The first surface, and the second dopamine, exist at a concentration of at least 50% of the second surface of the film as opposed to One such surface. To create a layer that has Low light distribution within the tin oxide film. Adjacent to The second surface. 5. Glass coated to control the solar light of claim No. 4, where the body element That one Contains at least 75% of the topical elements in the sheet. Tin Oxide Film Such in the amount of film that began Beginning with one such surface And connected continuously into the tin oxide film at a depth of at least 80 nanometers and that second dopamine element comprises at least 75% of the dopamine element present in The film, tin oxide, said. In the amount of film beginning with the second surface And continued into the tin oxide film at a depth of at least 80 nm, where the ground That such of Tin oxide film with self-contained elements The second, at least 75 percent, acts as a low diffusion layer and area of the aforementioned tin oxide film with the first dopamine. At least 75% of this type serves as a solar-absorbing layer of the NIR type. 6. Coating glass is used to control solar light of claim No. 1, whereby the absorbing layer. The solar light has a thickness of between 220 and 260 nm, and the dopoly concentration is between 2.5% and 7% by weight as compared to the weight of the inner tin oxide. The absorption of such solar light, the layer in which it diffuses light. At low, at a thickness of between 280 nm to 320 nm, the dobofluorine concentration is between 1% and 5% by weight as compared to the weight of tin oxide in the low light diffusion layer. As mentioned, and the glazed glass has a neutral blue color. (Neutral-blue) for reflected light 7. Glass of claim No. 1, where the absorption layer Such solar light has elements Antimony in the range of 3% to 6% by weight compared to tin oxide weight. In the solar light control layer, the in the control layer is low light distribution. Is a tin oxide that has an element Fluorine dosing ranges between 1% and 3% by weight versus weight of tin oxide in low light diffusion layer, and modified glass. For the reflected light 8. The coated glass of claim No. 1, where the solar absorption layer is applied, is a neutral-blue color for the reflected light. Glazed directly onto the glass and the floor. The low light distribution was coated to the top of the layer to control the solar light. 9. Glazed to control the solar light of any of Claims 1 to 5, where The selected reflective color will be red 1.0. Glazed glass to control the solar light of any Clause 1 to 5, provided that the color reflecting the selected light is It will be yellow 1 1. Coated glass to control the solar light of any of Clause 1 to 5, where the selected reflective color will be green 1 2. Glazing for Use to control the solar light of any of Clause 1 to 5, where the selected reflective color will be blue 1 3. Glazed glass to control the solar light of the claim. No. 1 to 5, any one where the selected reflective color will be neutral-blue 1 4. Glazed glass to control the solar light of the specified reflective color. In advance With a tin oxide coating To resist the least abundant iridescent light of thatdoub, the One selection from a group containing antimony, tungsten, vanadium, iron, chromium, molybdenum, niobium, cobalt, nickle and its mixtures and elements. Second pop Would be fluorine and / or phosphorus, where the first dopamine element would have a strong Thicker than the second, having one surface of the film, the first being A concentration lower than that second dopamine element at the opposite surface of the film That part of the film Adjacent to the surface, one will act as a layer. Within the tin oxide coating, the film next to the second surface acts as a diffused layer. Output low within the tin oxide coating and the visible light reflection from the tin oxide coating is at least 6.2% 1 5. Glazed glass of claim No. 1, where A defibrillator for the light-absorbing layer Solar is an antimony 1. 6. Glazed glass of claim 15, where the antimony is obtained. From the source element Containing antimony dichloride, antimony pentachloride, antimony dyracetate, antimony triethoxide, antimony trifluoride , Antimony pentafluoride or antimony acetylacetonate 1 7. Coating glass of claim 1, where the doped layer for the dispersed layer The low output of fluorine is fluorine 1. 8. Glazed glass of claim 17, where the dobofluorine element is obtained. From a source containing drivefluoroacetic acid, difluoroacetic acid, monofluoro-acetic acid, ethyl trifluoroacetate, Ammonium fluoride, ammonium bifluoride or hydrofluoric acid 1. 9. Glazing glass of claim 1, where each layer of dbokoxide is Make It was obtained by high-temperature decomposition (pyrolysis) of the source tin 2 0. The glazed glass of claim 19, where the source tin was selected. From among containing monobutyl tin trichloride, methyl tin trichloride, dimethyl tin dichloride, dibutyl tin diazetate and tin tetra. Chloride 2 1. Glazing of claim 1, where the applied layer Absorbing that solar light will Consisting at least a sheet of film that Two sheets of photovoltaic absorption and the total thickness of the photovoltaic film were obtained between 80 and 320 Nanometers. 2 2. The coated glass of claim 21, where The The concentration of the dopamine element in one Film of the film used Absorbing the sun Will differ much more than the concentration of The dopamine element in the other film of the absorbent film. Such solar light 2. 3. Glazed glass of claim number 1, where the layer provided Low light distribution will Contains at least a sheet Two low light emitting films and the total thickness of the diffused film at Low yield at between 200 and 450 nm. 2 4. The coated glass of claim 23, where the intensity Condensed elements in one Film of the film that provides Diffuse light is said to be low if it is different than the A concentrate of the dopamine element in another film that provides distribution Light comes out low. 2. 5. Coated glass of claim No. 1, which apart from It also includes The amount is used to change the color of the element. The transmitted solar light-absorbing layer 2 6. Glazed glass of claim 25, where the diploid element Used to change color Such will be fluorine or chlorine. 2 7. Glazed glass of claim No. 1, which is also With chlorine in As a residual element in the suction layer 2 8. The glazing method of claim 1, which consists of therapy. The glass is in order of steps at the given temperature. Obtained a mirror state above 400 ° C as well: - A type 1 carrier gas containing a source of oxygen, water, tin source and The source element that is the source that Select from a group containing antimony trichloride, antimony pentachloride, antimony triacetate, antimony triethoxide, antimone trifluoride, Antimony, pentafluoride, or antimony Acetyl acetonate; And - a second carrier gas consisting of a source of oxygen, water, tin source, and a select group of source doping agents. Containing trifluoroacetic acid, ethyl trifluoroacetate, difluoroacetic acid, monofluoroacetic acid, ammonium fluoride Rides, ammonium bifluoride, and hydrofluoric acid - to achieve this effect by pyrolysis to the NIR layer containing the diode element. Antimony and low light emitting layer consisting of tin oxide with fluorine 2 9.Method for glazing of claim No. 1. Where the glass is That were treated with a sequence of steps The temperature is also given to a glass state of over 400 ° C: - A type of carrier gas containing oxygen source, water, organotin-source and organotin-containing substrate. Selected metals from a group containing tungsten antimony, vanadium, iron, chromium, molybdenum, niobium, cobalt and nickel, and - second carrier gas containing oxygen sources. Jane, water, organotin source, and dopaminergic source Containing fluorine or phosphorus - to achieve this effect by pyrolysis to NIR layers containing dopamine antimony, tungsten, vanadium, Iron, chromium, molybdenum, niobium, cobalt or nickle, or a mixture of dopamine and diffuse layers from which to combine. With tin oxides containing dob, fluorine or phosphorus 3 0. Method of claim 28 or 29, whereby the glass Was exposed to gas Type one carrier before it was Contact with the second carrier gas. 3. 1. Method of claim 28 or 29, whereby the carrier gas type That one is still It consists of the second type of carrier gas to Making glass products Where the NIR-type solar absorber layer contains fluorine doped elements. Or phosphorus comprising antimony, tungsten, vanadium, iron, chromium, molybdenum, niobium, cobalt or nickle 3 2. Method of claim At 28 or 29, where the carrier gas type That one is It also contains the source element containing fluorine, chlorine or phosphorus 3 3. Method of claim No. 32, where the root element The stump contains fluorine, chlorine or phosphorus. It may be trifluoroacetic acid, hydrochloric acid or any type of phosphorus trichloride 3 4. Method of claim 28 or 29, where, in addition, the gas Type one carrier As mentioned, it also has a modified film that Select from any of the groups containing fluorine or phosphorus-containing source elements. 3. 5. Glass products made by any of the Clause 28 to 34 process. 3 6. Glazed glass of Clause 28. At 1 which is also Included with the elements The fluorine doped in the NIR-type suction layer, and where the color that reflects the light of the glass It will be broken. Different than the output color. 3 7. Glazed glass of claim 36, where the reflective color is blue. Medium and the color that the light transmits Will be blue 3 8. Method of Claim No. 28 or 29, either Where the first carrier gas also has a second source Contains fluorine or phosphorus, or a second type of source element. Containing metal selected from the village Contains antimony, tungsten, vanadium, iron, chromium, molybdenum, niobium, cobalt and nickle 3. 9. Method of claim No. 38, where The second source was selected from trifluoroacetic acid, ethyl trifluoroacetate, kidney-fluoroacetic acid, monofluoroa acid. Cetic, ammonium fluoride, ammonium bifluoride and hydrofluoric acid 4 0.Glass products produced by the process of claim 38 or 39 4. 1. NIR film that is composed of tin. A site with a NIR-type factor selected from a group Contains antimony, tungsten, vanadium, iron, chromium, molybdenum, niobium, cobalt and nickle, and contains doboffluorine at atomic concentrations less than the A doppler of such NIR type 4 2. The film of claim 41, where the fluorine dopamine element contained in the Enough to modify the light color Transmits light through the film 4 3. NIR film containing tin oxide. It contains selective NIR elements from antimony, tungsten, vanadium, iron, chromium, molybdenum, niobium, cobalt and nickle. Adequate amount of color change is applied to perform color correction in the transmitted light of the light transmitted through the film and selected from antimony, tungsten, vanadium, iron, chromium, molybdenum. , Niobium, cobalt and fluorine, condition that selection That Help modify that color Is different than the selection of the elements And when fluorine is a NIR type Selected, its concentration, atomic size, will be less than that of type NIR 4 duct elements. 4.Glass coated to control sunlight with neutral blue For reflected light and that There is a NIR-type sunlight absorption layer and a low light diffusion layer, consisting of glass with at least two coats, one with a suction layer. Solar light, which is made up of tin oxide with the dopamine element selected from With antimony, tungsten, vanadium, iron, chromium, molybdenum, niobium, cobalt, nickle and their various mixtures, and another layer is a test layer. Diffusing light at low Which includes tin oxides with a dopamine element selected from fluorine or phosphorus 4 5. Glass coated for sunlight control with a color density index of 12 or less for reflected light and with The NIR-type sunlight-absorbing layer and the low-light-diffusing layer, consisting of a coating that It consists of at least two layers. With a class that is Solar absorption layer, which is composed of tin oxide that Containing Choose from an array of antimony, tungsten, vanadium, iron, chromium, molybdenum, niobium, cobalt, nickle and its mixtures and another class. That is the class that gives Low light distribution Which consists of tin oxides with the Choose from fluorine or phosphorus groups 4 6. Coated glass for controlling solar light with an x-rating of CIE 1931 chromaticity between 0.285 and 0.310 and y is a value between 0.295 and 0.325 for reflected light and with a solar absorption layer that It is a NIR type and low light diffusion layer, consisting of two layers of glass that is coated with one layer that It is used to absorb solar light which is composed of tin oxide containing the element Selected dodes from a group containing antimony, tungsten, vanadium, iron, chromium, molybdenum, niobium, cobalt, nickle and a mix of such elements and the second class. Is the layer that provides distribution The light comes out low, which is composed of tin oxides with a selective duct element from fluorine or phosphorus 4. 7. Coated glass for controlling solar light with the x-coordinate level of the C.I.E. 1931 type chromaticity between 0.285 and 0.325 and y is between 0.295 and 0.33 for reflected light and with layer It is used to absorb NIR-type solar light and a low-diffusing layer, consisting of at least two layers of glass coated on it, with one layer used. Absorb light Solar assembled With tin oxide with the dopamine element selected from the group It consists of antimony, tungsten, vanadium, iron, chromium, molybdenum, niobium, cobalt, nickle and a mixture of such elements and a second layer that is layered. Provides low light distribution that includes Tin Oxide With selective catalysts from fluorine or phosphorus groups