JP2010144351A - Method for applying regeneration treatment to polluted glass surface in bathroom, and method for maintaining regenerated glass surface - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a new regeneration treatment technology which enables working so that a sense of gloss and a sense of transparency equivalent to those of a new article can be obtained, by efficiently removing stains from a glass surface of a pane of glass, a mirror, etc., installed in a water section such as a bathroom and undergoing the firm adhesion of the stains such as a water stain, so as to protect the glass surface with a resin film. <P>SOLUTION: In this method for applying regeneration treatment to the polluted glass surface in the bathroom, firmly-adhering scale-like matter 2, 2, ... is removed by evenly applying polishing treatment B to a surface 10 of polluted mirror glass surface 1 installed in the bathroom, by means of a polishing machine; subsequently, a transparent adhesive layer 5 with a thickness dimension larger than a thickness dimension of irregularities of microscopically-remaining fine irregularity traces 20, 20, ... of the scale-like matter is applied to or superposed on the surface 10 of the glass surface, so that a water stain-resistant transparent resin film 4 can be formed; and the treatment E of superposing and sticking the side of the transparent adhesive layer 5 of the transparent resin film 4 on the surface 10 of the glass surface is performed. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

    The present invention relates to a technique for removing and regenerating dirt on a glass surface such as glass and a mirror, and in particular, in the technical field of regenerating and processing dirty glass and mirrors used in a bathroom. From the field of providing equipment, tools, materials and drugs necessary for processing operations, materials necessary for these materials, drugs, machinery and parts, such as wood, stone, various fibers, plastics, Fields that provide various metal materials, etc., electronic components incorporated in them, control-related equipment that integrates them, fields of various measuring instruments, fields of power machines that move the equipment and instruments, electric power and energy Fields generally referred to as industrial machinery, such as the electrical and oil fields that are the source, as well as testing and researching those facilities and equipment, and displaying, selling and exporting them. Fields related to, generals, the results of their use, facilities for making them, fields related to the collection and transportation of trash generated by the operation of equipment, and efficient reuse of these trash There is no technical field that is not related to the recycling field and other new fields that cannot be envisaged at this time.

(Points of interest)
Glass and mirrors installed in bathrooms and washstands vary depending on the frequency of use and cleaning, but are generally a few months after the start of use, the surface is white and cloudy, and cannot be removed by wiping or cleaning. Innumerable stains such as stains are attached, which not only looks bad, but also causes problems with transparency and copying effects, but the causative substance of white stains is contained in water Calcium and silicon components are dried, soap soap such as body soap and shampoo and sebum stains are scattered on it and solidified white, generally called `` scale stains '', which are very hard and crystallized. In other words, it is difficult to remove it with a commercially available sponge.

    Such dirt on the surface of the glass and the mirror surface cannot be completely removed even after daily cleaning, such as the hard surface of a sponge or a gold bundle. If you do not use it with a rather rough means, such as rubbing with a brush, polishing with a detergent containing abrasives or sandpaper, etc. However, if you do too much of this rough method, it will cause fine scratches on the glass surface and hinder the transparency and glossiness of the corners, which is a new problem as a glass material. It becomes practically difficult to regenerate and recover the glass surface with the same translucency as a new product.In the end, the only effective solution is to replace it with a new glass or mirror. UNA that they've become a reality it can be said that the actual situation.

    If it is a general household, it can be replaced with new glass or mirrors after renovation or renovation around the water after long-term use for about 10 to several decades. When it comes to glass and mirrors installed around the water of a large-scale facility such as a pool, the number and area of the glass and mirrors are not so large as to be compared with ordinary households, but the frequency of use However, it is very expensive every day due to many visitors, and therefore, the accumulation of dirt progresses in an early stage, and if it is a highly public facility, it is especially public health. From the above point of view, cleanliness will be emphasized, and most of the facilities will have to be replaced with new ones after about one year after installation of new ones. Get It becomes Ikoto.

    In this way, the management and operation method that replaces many glasses and mirrors with new ones every year has become a huge economic burden and not only gradually put pressure on the management of various facilities, but also removed. There is a concern that waste and recycling of glass will waste enormous amounts of money and energy, which is not only economical, but also has an adverse impact on the natural environment. Even if the installed glass or mirror is dirty, it is easy to replace it with a new one because it is desirable to make it possible to contribute to both savings in expenses and protecting the natural environment. Do not do it, and outsource to a professional contractor at regular intervals to polish and clean dirt adhering to the glass surface such as scale, so that the glass surface is clean and fresh like a new one Maintained, so as to select the means to enable management, it has also been present in the reality technology to be live up to its demands.

(Conventional technology)
In order to fulfill such a demand, for example, as represented by the invention shown in the following Patent Document 1 (1), volcanic ash containing a large amount of silicon oxide components whose components substantially match those of glass and scale. A technology that makes it possible to remove scale adhering to the surface without damaging the glass surface by simply rubbing the glass surface using a dirt remover mainly made of soil, and Patent Document 1 (2) and Patent Document 1 (3) High gloss with a pressure-sensitive adhesive layer formed on the adhesive surface of a base film composed of a single layer set to a predetermined storage modulus and specular gloss as seen in those proposed in each invention Even when an adhesive sheet is attached to the glass surface and used outdoors, it is difficult for irregularities to occur due to dust and the like, and it is possible to maintain high glossiness and a good appearance.

However, the technology for removing scale dirt such as scale as shown in the invention of the former Patent Document 1 (1) by polishing is easily affected by the way of working, the use of a cleaning tool or a polishing machine, It is very difficult to completely remove scale dirt without scratching the glass surface at all, and many years of experience in polishing to obtain the same gloss and transparency as new glass and mirrors. It has a fatal defect that once a glass surface is damaged, it must be replaced with a new glass or mirror, even if a slight processing error occurs. The latter, such as the patent document 1 (2) and the patent document 1 (3), such as a resin protective sheet for glass protection, is mounted exclusively on a new and intact glass surface and sprayed with dust or the like. To the glass surface The main purpose is to prevent scratches, and it is not intended to be attached to the glass surface once it has been contaminated and reprocessed. If it adheres to the surface, foreign matter such as water stains, dust and soap scum enters between the glass surface and the resin film, and bubbles are likely to be generated, providing the same transparency and gloss as new glass. Was completely impossible.
(1) JP-A-11-245168 (2) JP-A-2007-269927 (3) JP-A-2007-269928

(Awareness of problems)
As mentioned above, various types of glass abrasives that have been proposed so far can effectively remove scale dirt that adheres firmly to the glass surface installed in the bathroom, etc., while preventing damage to the glass surface. However, not only does it require a high level of skill in the polishing process, but after the polishing process, there is a fatal defect that it is inevitable that new dirt and oil stains are attached again. In the process of trying to prevent scratches caused by sand dust, etc., which is applied to the glass surface facing the outside in advance and sprayed, bubbles due to dirt or foreign matter are generated, or due to scratches or oil stains. The possibility of light scattering is high, and it is difficult to maintain the same transparency and glossiness as a new product. In addition, the glass surface with dirt is polished and the resin film is simply pasted. Shi However, there is a drawback that the high-quality appearance cannot be obtained due to the presence of polishing marks and thin scale residue, so that the glass has a strong adhesion of scales when installed around the water, such as in a bathroom. There is still no effective technology that enables reprocessing to the same quality as a new product without removing the mirror and mirror.

(Object of invention)
Therefore, the present invention efficiently removes dirt from glass surfaces such as glass and mirrors, which are installed around water in a bathroom or the like and to which dirt such as scale adheres firmly, and is protected with a resin film. Therefore, we decided to develop a new recycling technology that can be processed to obtain the same glossiness and transparency as a new product. As a result of repeating mistakes and many trial manufactures and experiments, this time, we finally succeeded in realizing a method for reprocessing the contaminated glass surface in the bathroom with a new structure. The configuration will be described in detail along with representative examples.

(Structure of the invention)
As clearly understood from the embodiments representing the present invention shown in the drawings, the method for regenerating and treating a contaminated glass surface in a bathroom of the present invention basically comprises the following configuration.
In other words, bathrooms where calcium soap and silicon components contained in water are dried and deposited, and soap soap and sebum stains of body soap and shampoo are scattered and crystallized white, making it difficult to see irregular scales. By polishing the surface of the mirror glass and the window glass surface inside the glass surface, polishing the scale-like objects that have adhered to the glass surface. After removing the phenomenon that is difficult to see on the appearance after removal, the surface of the glass surface is sufficiently dried, and there is a scale-like uneven mark that remains on the microscope although it does not affect the appearance. The surface of the glass surface is coated with a transparent adhesive layer that is thicker than the uneven thickness dimension of the fine uneven marks, or previously laminated with a transparent adhesive layer thicker than the uneven thickness dimension. place The transparent adhesive layer that is either one of the glass surface and the transparent resin is laminated and adhered without allowing foreign matter such as bubbles, moisture, and dust to enter and remain. Achieving strong lamination and integration between the film and the film by intermolecular bonding with the transparent adhesive and an adhesion structure in the fine deposits and depressions of the deposit. This is a method for reprocessing a contaminated glass surface in a bathroom, which has a structure in which the transparency and refractive index of the same degree are achieved and the optically integrated structure.

    More specifically showing the method of reprocessing the contaminated glass surface in the bathroom, which consists of this basic composition, body soap, shampoo soap scum and sebum on top of the dried and deposited calcium and silicon components in the water Uneven pressing of the polishing machine with the polishing liquid on the pad against the surface of the mirror glass or window glass surface in the bathroom, where dirt is scattered and crystallizes white and becomes difficult to see with irregular scales. After repeating the operation, the scale-like material that has stubbornly adhered to the surface of the glass surface is polished and removed to eliminate the hard-to-see phenomenon, and then the surface of the glass surface is thoroughly washed and dried. On the same glass surface having scale-like fine uneven marks and / or polished uneven marks that remain microscopically, a scale-resistant transparent resin film is provided with the fine uneven marks and / or polished uneven marks. Apply the transparent adhesive layer thicker than the concave / convex thickness dimension, or pre-stack the transparent adhesive layer thicker than the concave / convex thickness dimension in advance. Laminate and paste without causing foreign matter such as water, dust, and dust to enter and remain, and between the glass surface and the transparent resin film, intermolecular bonds and fine deposits on the deposit While firmly laminated and integrated with the adhesion structure in the mark, it is possible to achieve the elimination of the light scattering phenomenon caused by the fine uneven marks and / or polished uneven marks, This is a method for regenerating and treating a contaminated glass surface in a bathroom, which has a configuration that achieves transparency and refractive index equivalent to those of an unused glass plate and is optically integrated.

    In other words, body soap, shampoo soap scum and sebum stains scatter on top of the dried and deposited calcium and silicon components in the water and crystallize in white to see the irregular scales. Apply a mixture of edible vinegar and salt at a ratio of 2: 1 to the surface of the mirror glass or window glass in the bathroom, or apply a hydrochloric acid solution with a concentration of 10% or less, or dirt. If the adhesion of the liquid is stronger, apply hydrofluoric acid with a concentration of 20% or less, or in the case of very strongly adhered dirt, any concentration of hydrofluoric acid with hydrochloric acid of 10% or less Or any one of the above mixed at a ratio of 1: 1, or any one of them, a rinsing wash between the appropriately selected solution application, and a work process that is sequentially combined so as to move back and forth with each other. Consisting of either In addition to performing chemical cleaning treatments and adding physical and auxiliary cleaning treatments such as brushing only when these chemical treatments are not sufficient, thoroughly rinse and then dry the glass surface sufficiently. In addition, a transparent adhesive layer having a water-resistant, transparent resin film on the surface of the glass surface having scale-like traces of scale-like objects that remain microscopically is thicker than the thickness dimension of the projections and depressions. The transparent adhesive layer is either a coating process or a transparent adhesive layer that is thicker than the same uneven thickness dimension in advance, and foreign substances such as bubbles, moisture, dust, It is made to be laminated and pasted without remaining, and the glass surface and the transparent resin film are firmly bonded by the intermolecular bonding by the transparent adhesive and the adhesion structure in the deposit fine irregularities. Laminated to one piece At the same time, it is possible to eliminate the light scattering phenomenon caused by the fine uneven marks, and at the same time, the laminated boundary part is optically integrated by achieving the same transparency and refractive index as an unused glass plate. This is a method for regenerating and treating a contaminated glass surface in a bathroom having the configuration as described above.

    Furthermore, in another expression, body soap, shampoo soap scum and sebum stains scatter on top of the dried and deposited calcium and silicon components in the water and crystallize in white, resulting in irregular scales. The surface of the mirror glass and window glass in the bathroom, which is difficult to see, is firmly attached to the surface of the glass surface by repeated pressing operations of the polishing machine with a polishing liquid on the pad. After polishing and removing the scale-like material which had been removed to eliminate the hard-to-see phenomenon on the appearance, edible vinegar and salt were added 2: 1 either before or after the polishing process for sufficiently washing the glass surface. Or a hydrochloric acid solution with a concentration of 10% or less, or if the dirt adheres more strongly, apply a hydrofluoric acid with a concentration of 20% or less, or Of dirt strongly adhered to In this case, either one of a mixture of hydrofluoric acid and hydrochloric acid having a concentration of 10% or less in a ratio of 1: 1 is applied, or one of them is appropriately selected. In addition to performing a chemical cleaning process consisting of any one of the combined work steps so as to move back and forth between each other with rinsing between them, physical such as brushing only when these chemical processes alone are insufficient, After adding the auxiliary cleaning treatment, it should be rinsed thoroughly, and after the polishing process and the chemical cleaning process have been completed, the surface of the glass surface is sufficiently dried and remains microscopically. A scale-resistant transparent resin film is thicker than the uneven thickness dimension of the fine uneven marks and / or polished uneven marks on the surface of the glass surface having fine uneven marks and / or polished uneven marks. The transparent adhesive layer, which is either coated with a bright adhesive layer or laminated with a transparent adhesive layer thicker than the same uneven thickness in advance, is made of bubbles, moisture, dust, etc. Laminate and paste without causing foreign matter to enter and remain, and between the glass surface and the transparent resin film, intermolecular bonding by the transparent adhesive and adhesion in the fine uneven marks of the deposit Depending on the structure, it is firmly laminated and integrated, and it is possible to eliminate the light scattering phenomenon caused by the fine irregularities and / or polishing irregularities, and the boundary between the laminations is equivalent to an unused glass plate. This is a method for reprocessing a contaminated glass surface in a bathroom having a structure that achieves a certain degree of transparency and refractive index so as to be optically integrated.

(Related invention)
The present invention relates to the above-described method for regenerating a contaminated glass surface in a bathroom, and the present invention relates to a regenerated glass that enables efficient maintenance when the glass surface regenerated by the regenerating method is aged, damaged, or fouled. Surface maintenance methods are also included.
That is, when the transparent resin film adhered to the glass surface of the mirror glass or window glass in the bathroom by the method for regenerating a contaminated glass surface in the bathroom, which is the basis of the present invention, is aged, damaged, or damaged In addition, after completely peeling off the existing transparent resin film from the transparent adhesive layer, the surface of the glass surface is thoroughly washed and dried, and then the remaining scale-like material. On the surface of the same glass surface having fine uneven marks and / or polished uneven marks, a new water-resistant transparent resin film has a transparent adhesive layer thicker than the uneven thickness dimension of the fine uneven marks and / or polished uneven marks. The transparent adhesive layer is either coated or pre-laminated with a transparent adhesive layer that is thicker than the thickness of the same unevenness, and foreign matter such as bubbles, moisture, and dust enters and remains. Without letting A strong lamination between the glass surface and the new transparent resin film due to the intermolecular bonding by the transparent adhesive and the adhesion structure in the deposit fine irregularities. In addition to being integrated, it is possible to eliminate the light scattering phenomenon caused by the fine irregularities and / or polishing irregularities, and at the same boundary level, the transparency and refractive index are equivalent to those of an unused glass plate. Recycled glass with a structure that reproduces and implements the same work process when the transparent resin film is aged again, damaged, or fouled again. This is a surface maintenance method.

    As described above, according to the method for reprocessing a contaminated glass surface in the bathroom of the present invention, unlike the conventional ones, from the characteristic features as described above, the dirty mirror glass and window glass surface in the bathroom The surface is polished uniformly using a polishing machine to remove the scale-like material that adheres strongly, and then the surface of the glass surface remains microscopically. The transparent adhesive layer of a water-resistant transparent resin film that is either applied or laminated with a transparent adhesive layer thicker than its thickness is laminated and adhered to the glass surface. By being treated, strong lamination and integration between the glass surface and the transparent resin film can be achieved by intermolecular bonding by the transparent adhesive and adhesion structure in the fine unevenness of the deposit. And achieve the fine In addition to making it possible to achieve the elimination of the light scattering phenomenon caused by the bumps, the laminated boundary portion achieves the same degree of transparency and refractive index as an unused glass plate so as to be optically integrated, Compared to conventional glass surface regeneration technology, the glass surface can be maintained and managed as clean as new with efficient work at each stage, and it has been installed around the water for a long time. It is possible to obtain the excellent feature that the frequency of disposal and recycling of various glasses can be greatly reduced, and maintenance and management that are economical in each stage and friendly to the natural environment can be realized.

    In addition, even in the case where a scale-like fine uneven trace that remains even after repeated processing of a uniform pressing operation of the polishing machine, and / or when a polishing uneven trace has occurred in the course of the polishing process, The same transparent adhesive of a scale-resistant transparent resin film that is either applied or laminated with a transparent adhesive layer thicker than the uneven thickness dimension of the fine uneven marks and / or polished uneven marks By laminating and sticking the layer on the surface of the glass surface, the transparent adhesive layer is not limited to the fine uneven marks on the scale, but light caused by the polished uneven marks generated by the polishing process. Thus, it is possible to eliminate the scattering phenomenon, and the effect that the surface can be regenerated with the same clean surface quality as that of a new glass surface without requiring high skill is exhibited.

    In addition to the polishing process by a polishing machine, it is possible to erase scales that have been crystallized in white by applying various prepared solutions according to the strength of dirt on the glass surface. Even a small number of workers can process a large number of sheets and / or large areas of glass surfaces at the same time. Compared with physical processing using a polishing machine, the working efficiency can be increased at each stage, and a solution corresponding to the level of required cleaning ability can be selected according to the degree of soiling caused by scales. Have the advantage that they can be used and can be reasonably treated so as not to adversely affect the glass surface.

    And, by performing chemical treatment of applying various solutions according to the strength of dirt on the glass surface, either before or after the polishing treatment work by the polishing machine, synergistic physical and chemical treatment A cleaning effect can be obtained, and dirt that cannot be removed easily only by polishing treatment and dirt that cannot be removed only by chemical treatment can be removed efficiently and effectively. The excellent effect that can be demonstrated.

    The transparent adhesive has a property of either one that exhibits a curing reaction under external conditions such as light, heat, or moisture, or that cures with time, and after curing, When selecting and using a material that can achieve the same degree of transparency and refractive index as an unused glass plate, the transparent resin film can be more firmly adhered to the glass surface surface, Moreover, after curing, it has the same advantage as a resin film or higher, and has the excellent advantage of being able to achieve a higher quality finish with transparency and refractive index equivalent to that of an unused glass plate. .

    When a transparent adhesive is selected and used, which can maintain the same level of adhesive strength as that applied before the adhesive is applied, a stable adhesive force can be obtained over a long period of time. In addition, when the transparent resin film is aged or damaged, it can be easily removed without damaging the glass surface, and the adhesive remains on the glass surface after removal of the transparent resin film. However, it can be easily washed and removed by using water, a neutral detergent, or a special detergent.

    Furthermore, when the transparent resin film itself is colorless and transparent, the original color and transparency of the glass surface to be attached can be reproduced faithfully, and colored transparent If you want to use anything, you can get the desired color on the surface of the glass to be pasted to obtain a colored glass (trade name) finish, or a polished glass finish with a transmittance set to less than 100%. Furthermore, if a mirror type is used, a mirror function is given to the surface of the glass surface, or a half mirror function in which the reflectance of light is set to less than 100% is given. It is possible to perform various glass surface treatments according to usage conditions and customer needs.

    And according to the regenerated glass surface maintenance method of the present invention, the transparent resin film adhered to the glass surface surface of the mirror glass or window glass in the bathroom by the method for regenerating and treating a contaminated glass surface in the bathroom which forms the basis of the present invention. However, even if it is aged, damaged, or damaged due to long-term use, etc., the existing transparent resin film that has deteriorated can be easily peeled off from the glass surface of the transparent adhesive layer, and the glass surface is removed. After thoroughly washing and drying, a new transparent resin film can be applied in the same manner as in the previous recycling process to obtain the same glass surface quality as a new one, and the transparent resin film is aged again. Or, when it comes to breakage or fouling, the same work process can be reproduced and implemented, so a single mirror glass or window glass can be used for a long time even in a poor environment such as in a bathroom. Maintenance to remain in like-new clean appearance over, can continue to use while managing, prior to can be exhibited and the natural environment protection effect was the Shigeru the economy is impossible.

In implementing the present invention having the above-described configuration, the best or desirable mode will be described.
The subject of implementation of the method for regenerating and treating a contaminated glass surface in the bathroom of the present invention should be the surface of mirror glass or window glass in the bathroom, but the calcium and silicon components contained in the water are dry. In the water environment, the soap, body soap, shampoo soap scum, and sebum stains may scatter and crystallize white, making it difficult to see with irregular scales. As long as the glass surface is installed underneath, the same effect can be obtained regardless of the installation location. For example, mirror glass or windows installed on mirrors in washstands or pool windows It can be the surface of glass.

    The repeated processing of the pressing operation of the polishing machine with the polishing liquid applied to the pad on the surface of the glass surface can be limited to the polishing work by itself. It is possible to perform polishing using various compounds, polishing using various compounds, polishing using various waterproof papers, etc., and the order is determined by the operator in consideration of the degree of dirt and work efficiency. Before and after the polishing operation, in addition to water, detergent, and other solutions, it may be cleaned using a sponge or brush, or may be dried.

    The polishing machine is an instrument that can automatically polish the surface of the glass surface, and can be an electric motor drive source or a polishing tool that can be driven by compressed air or hydraulic pressure. Specifically, it can be various polishers, various sanders, etc., and the pads used for them can be physically contacted with the scale-like material on the surface of the glass surface and removed by friction. Yes, it can be used as a non-woven fabric type, suede type, water resistant paper type, sand paper type, paper sheet type, film type polishing pad, diamond sheet (registered trademark) etc. can be used, and polishing liquid is It serves to cool the frictional heat between the glass surface and the pad, protect the glass surface, and prevent clogging of the pad. Liquids, semi-solids, etc. that protect the glass surface, such as cutting fluid, various grinding oils, various cutting oils, various polishing coolants, various compounds, etc. to prevent overheating and effectively remove scales. Should.

    The chemical treatment of the glass surface surface causes a chemical reaction when applied to the surface of the mirror glass or window glass surface in the bathroom, and the body soap, on which the calcium and silicon components contained in the water are dried and deposited It is possible to efficiently remove stubborn stains such as soap shampoo and sebum stains of shampoo that are scattered and crystallized white and are difficult to see with irregular scales. As shown in the above, a process of applying a mixture of edible vinegar and salt at a ratio of 2: 1, a process of applying a hydrochloric acid solution having a concentration of 10% or less, and when the adhesion of dirt is stronger, the concentration is 20%. The following treatment with hydrofluoric acid is applied, and in the case of very strongly adhered dirt, a mixture of hydrofluoric acid and hydrochloric acid with a concentration of 10% or less in a ratio of 1: 1 is used. Applying treatment can be done In addition, it is possible to put a rinsing wash between the solution coating processes appropriately selected from them, and to sequentially combine them so as to move back and forth with each other. It can also be used.

    As described above, the contaminated glass surface regeneration treatment method in the bathroom is a repetitive treatment of the uniform pressing operation of the polishing machine with the polishing liquid applied to the pad against the surface of the mirror glass or window glass surface in the bathroom. In addition to physical surface treatment, it is possible to apply chemical surface treatment that removes scale-like substances by chemical reaction by applying solutions with different cleaning effects according to the level of dirt. By performing the surface treatment step and the chemical surface treatment step in a time-sequential manner, it is possible to proceed with the work to synergistically enhance the cleaning and removal effect of the scale-like material.

    The transparent adhesive must be capable of sticking the transparent resin film with sufficient strength and adhesion to the surface of the glass surface, thereby intermolecular bonding and adhesion within the fine irregularities in the deposits. The structure, that is, the adhesive structure in which the wrinkles are lowered and entangled, achieves strong and stable lamination and integration, and at the same boundary of the lamination, achieves the same transparency and refractive index as an unused glass plate. It must be capable of optical integration and, after sticking a transparent resin film on the glass surface, exhibits a curing reaction under external conditions such as light, heat or humidity, or It can be selected and used as long as it has the property of being cured, and can be used to achieve transparency and refractive index equivalent to those of an unused glass plate after curing. As shown in the examples described later, even after pasting a transparent resin film on the surface of the glass surface, it is possible to maintain the same adhesive strength as before the pasting, and after pasting, it is about the same as an unused glass plate. It is possible to select and use a pressure-sensitive adhesive that can achieve transparency and refractive index.

    The transparent resin film is dried and deposited with calcium and silicon components contained in water, and body soap, shampoo soap scum and sebum stains scatter and crystallize white, and irregular scale-like dirt adheres. It must be made of a plastic resin that is difficult to scale, and the film itself must be either colorless and transparent or colored and transparent with a light transmittance set to less than 100%. It is possible to make it a glass-like one, and in the case of a mirror-like finish, the back side is a mirror type with a highly vapor-deposited metal deposition layer, or the reflectance is 100%. It is possible to select and use either one of the half mirror types set to less than or equal to, and attach a transparent hard protective film that can prevent scratches or oil stains to at least one of the front and back surfaces. A functional coating layer, such as an antifouling coating, a water-repellent coating, or an ultraviolet or / infrared absorbing film or a reflecting film that blocks the transmission of ultraviolet and / or infrared rays. The formed one can be selected and used.

Recycled glass surface maintenance method is that the transparent resin film that has already been adhered to the glass surface surface of the mirror glass and window glass in the bathroom by the method of processing the contaminated glass surface in the bathroom is aged or damaged. In the case of contamination, the existing transparent resin film is completely peeled off from the transparent adhesive layer, and a new transparent resin film is reattached so that a glass surface similar to a new one can be obtained again. However, when replacing the transparent resin film, the color, thickness, material, etc. of the transparent resin film to be newly affixed can be selected and used differently. Transparent adhesive The layers can be freely selected and used as appropriate according to the use environment and customer needs, such as those that are cured after sticking, those that retain flexibility, and those that have antifungal and antiseptic properties.
In the following, the configuration will be described in detail together with an embodiment representative of the present invention shown in the drawings.

    FIG. 1 is a flowchart of a method for regenerating a contaminated glass surface in a bathroom, FIG. 2 is a flowchart of a scale-like material removal process subroutine by physical processing, FIG. 3 is a cross-sectional view of dirty mirror glass in the bathroom, and FIG. Cross-sectional view of the rear mirror glass, cross-sectional view of the mirror glass with the transparent resin film attached in FIG. 5, cross-sectional view of the mirror glass with scratches left after physical treatment in FIG. 6, mirror with the transparent resin film attached in FIG. The cross-sectional view of the glass and the example shown in the flowchart of the scale removal process subroutine by chemical treatment in FIG. 8 are universally performed by using a polishing machine on the surface 10 of the mirror glass 1 surface that is installed in the bathroom and becomes dirty. After performing the polishing process B and removing the scale-like substances 2, 2,... That are firmly adhered, scale-like traces 20, 20 that remain on the glass surface 10 microscopically. , ... The transparent adhesive layer 5 of the water-resistant transparent resin film 4 that is either applied or laminated with a thick transparent adhesive layer 5 is laminated on the glass surface 10; A typical embodiment of the method for regenerating and treating a contaminated glass surface in a bathroom of the present invention, which is subjected to the sticking process E, is shown.

    As can be clearly understood from each of these figures, the method for reprocessing a contaminated glass surface in the bathroom of the present invention can be implemented by the following work procedure, as shown in FIG. Glass that is exposed toward the bathroom, opposite to the back side where the reflective coating layer 11 formed of the silvering layer, the copper plating layer, and the back coating layer of the mirror glass 1 is used. On the surface 10, calcium soap and silicon components contained in water are dried and deposited, and body soap, shampoo soap scum and sebum stains are scattered and crystallized in white, resulting in irregular scales 2, 2, Can be reprocessed by the following steps, which are difficult to see.

    As shown in FIG. 1, the pre-cleaning of dust adhering to the glass surface 10 and dirt that can be easily washed away using a soft sponge or the like, or using a neutral detergent or ethyl alcohol, etc. Then, the removal operation B of the scale-like material 2, 2,... Is performed, and the scale-like material 2, 2,. Use a cleanser made of mineral or other abrasives, or a mixture of water, synthetic detergent, other surfactants, etc. with a powder consisting mainly of calcium carbonate, and attach it to a nylon bundler or polishing pad. (Not shown) For example, using a polishing machine (S-550M manufactured by Ryobi Co., Ltd.), the entire glass surface 10 is washed B1 with uniform rough polishing, rinsed thoroughly, and then finished with a medium finish or finish. Apply a compound for use on a nylon bundler or polishing pad, perform a uniform medium polishing B2 on the entire glass surface 10 using a polisher or sander, etc., rinse thoroughly, and then apply water-resistant paper No. 100 to 1000 Apply a uniform fine polishing B3 to the entire glass surface 10 using a polisher, sander, etc., rinse thoroughly, and then apply High Shine HS02 (Product) to Diamond Sheet (registered trademark), Diamond Pad (trade name), etc. Name) or “polishing / mirror / glass” scale remover (trade name), etc., using a polisher or sander, etc., the entire glass surface 10 is subjected to uniform finish polishing B4. For each process B1 to B4, it is necessary to proceed while confirming whether or not the entire glass surface 10 is uniformly polished. There is.

    As shown in FIG. 1, use water, neutral detergent, ethyl alcohol or the like to thoroughly clean the product so that no abrasives or detergent remain, and let it dry naturally, or spray compressed air, The glass surface 10 after the drying step D is forcibly dried D forcibly using a dryer or the like, and as shown in FIG. However, since the fine irregularities 20, 20,... Are colorless and transparent irregularities, as they are, as shown in FIG. 1 and FIG. The water-resistant transparent resin film 4 on which the transparent adhesive layer 5 is laminated is not allowed to enter and remain between the transparent adhesive layer 5 and the glass surface 10 without foreign substances such as bubbles, moisture, and dust entering. Lamination and sticking processing E are performed.

    The transparent resin film 4 can have a surface base material made of polyethylene terephthalate, acrylic resin, polyester, vinyl chloride, or other synthetic resin, and the adhesive of the transparent adhesive layer 5 is an acrylate copolymer. It is possible to include an ultraviolet absorber, and more specifically, Sun Mild (registered trademark) CL-50HD Clear (manufactured by Lintec Corporation) can be selected.

    The transparent adhesive layer 5 is set to be thicker than the uneven thickness dimension of the scale-like uneven marks 20, 20,... Shown in FIG. 4, and as shown in FIG. The glass surface 10 and the transparent resin film 4 are bonded by intermolecular bonding by the transparent adhesive 4, and the deposit fine uneven marks 20, 20,. The laminated boundary portion 50 can be formed so as to achieve transparency and refractive index equivalent to those of an unused glass plate.

    Further, even in the process of the scale-like material removing step B shown in FIGS. 1 and 2, even if the polishing irregularities 3 are generated on the glass surface 10 as shown in FIG. As shown in FIG. 1 and FIG. 7, the transparent adhesive layer 5 having a thickness dimension set larger than the uneven thickness dimension of the fine uneven marks 20, 20,. The transparent resin film 4 is adhered to the glass surface 10 and the glass surface 10 and the transparent resin film 4 are bonded by intermolecular bonding by the transparent adhesive 4 and the deposit fine uneven marks 20, 20 ,... And an adhesion structure within the polishing irregularity mark 3 can be formed, and the laminated boundary portion 50 can achieve transparency and refractive index equivalent to those of an unused glass plate. .

    In addition, the method for regenerating a contaminated glass surface in a bathroom according to the present invention can replace the scale-like material removal step B shown in FIG. 1 with a chemical treatment. The scale-like material removing step B by the automatic treatment is shown, and the steps before and after that already shown in FIG. 1 are omitted to avoid duplication of explanation.

    The scale-like material removal step B is started after the operator visually determines the adhesion state of dirt on the glass surface 10, and when it is judged that the dirt adhesion power is weak, When the solution mixed with 2: 1 is mixed with B5 and the soil adhesion is judged to be medium, a hydrochloric acid aqueous solution with a concentration of 10% or less is applied B6 and the soil adhesion is judged to be stronger. In this case, a hydrofluoric acid solution having a concentration of 20% or less is applied B7, and if it is determined that the adhesion of dirt is very strong, any concentration of hydrofluoric acid is 10% or less. When a solution mixed with hydrochloric acid in a ratio of 1: 1 is applied B8, and after waiting for a sufficient reaction, the degree of removal of scales 2, 2,. In the case of physical brushing, the auxiliary cleaning process B9 is performed, followed by rinsing. If it is determined that the scale-like objects 2, 2,... Have not yet been removed, apply a solution corresponding to the degree of dirt adhesion B5 (B6, B7 or B8), and again if necessary. Then, the physical auxiliary cleaning process B9 by brushing is performed to confirm that the scale-like objects 2, 2, ... are sufficiently removed, and the operation is stopped.

    Further, in any one of the physical or chemical scale-like substance removing step B shown in FIGS. 2 and 8, scale-like articles 2, 2,... Shown in FIG. If the state shown in FIG. 6 is not sufficiently removed, the physical scale-like substance removing step B shown in FIG. 2 and the chemical scale-like substance removing step B shown in FIG. It is possible to carry out continuously regardless of the order of which one is the first or the second, and either one of the physical or chemical scale-like substance removing step B. Stop in the middle of the process and start one of the other processes from the beginning, or start one of the other processes in the middle. Can be freely changed.

    The example shown in the flowchart of the regenerated glass surface maintenance method of FIG. 9 is that the transparent resin film 4 adhered to the glass surface 10 in the mirror glass 1 in the bathroom by the method for regenerating the contaminated glass surface in the bathroom shown in Example 1. In the case of aging, the existing transparent resin film 4 is completely exfoliated, washed and dried with all the transparent adhesive layers 5, and a new transparent resin film 4 is pasted, and the transparent resin is again used. 1 shows an embodiment of the method for maintaining a recycled glass surface according to the present invention in which a similar work process is reproduced and carried out when the film 4 is aged, broken or damaged.

In Example 1, when the transparent resin film 4 constructed by the method for reprocessing a contaminated glass surface in the bathroom is aged, damaged, or damaged, as shown in FIG. 9 and FIG. 5 or FIG. After the resin film 4 is completely peeled off from the glass surface 10 for all the transparent adhesive layers 5, the transparent adhesive 5 remaining on the glass surface 10, and dust newly attached during the work After thoroughly washing and drying G appropriately using water, neutral detergent, ethyl alcohol, etc., and returning to the state of FIG. 4 or FIG. 6, as in the film sticking step E of FIG. As shown in FIG. 9, a new transparent resin film 4 having waterproofness is attached H, and finished so as to obtain the same appearance and quality as those immediately after performing the method for regenerating a contaminated glass surface in the bathroom of Example 1.
The new transparent resin film 4 has a color, light reflectance, light transmittance and the like changed according to customer needs, and a transparent adhesive layer 5 added with an antifungal agent or an antiseptic, etc. It can be freely changed to one having various performances.

(Operation of Example 1)
The method for reprocessing a contaminated glass surface in a bathroom according to the present invention having the above-described configuration is a pre-cleaning operation A as shown in FIGS. 1 to 7, and then the removal operation B for the scale-like objects 2, 2,. As shown in FIG. 2, a polishing machine (S-550M manufactured by Ryobi Co., Ltd.) with a cleanser or polishing powder attached to the polishing pad or the like is prevented. If the entire glass surface 10 is cleaned B1 with uniform rough polishing, most of the scales 2, 2,... Can be efficiently removed as shown in FIG. It becomes.

    Next, as shown in FIG. 2, medium polishing B2 is performed on the pad of the polishing machine using a medium or finishing compound, followed by fine polishing by a polishing machine equipped with 100-1000 water resistant paper. When B3 is applied, it becomes possible to quickly remove the hard scale 2, 2, ... part that remains stubbornly, and finally, a polishing liquid for removing scale is attached to the diamond sheet (registered trademark). When finishing polishing B4 is performed with a polishing machine, it is possible to remove the irregularities of the scale-like objects 2, 2,... Become.

    As shown in FIG. 1, after performing post-cleaning C and sufficient drying D, as shown in FIG. 4 or FIG. As shown in FIG. 5 or FIG. 7, a new product of Sun Mild (registered trademark) CL-50HD Clear (manufactured by Lintec Corporation) is provided on the surface 10 of the glass surface having the polishing irregularities 3, 3,. When the transparent resin film 4 is attached E (FIG. 1), foreign matter other than the transparent adhesive layer 5 does not enter between the glass surface 10 and the transparent resin film 4, and intermolecular bonding by the transparent adhesive 5 is achieved. The laminated fine unevenness traces 20, 20,... And / or the polished uneven traces 3, 3,. 50 to the same degree of transparency and bending as an unused glass plate. It is possible to achieve an optically integrated ratio and achieve an appearance and quality equivalent to that of a new mirror glass 1, and the transparent resin film 4 contains calcium and silicon components contained in water. Adherent drying and accumulation are prevented, and body soap, shampoo soap scum and sebum stains are scattered and crystallized white to form irregular scales 2, 2, .... Become.

    Further, even if the scale-like material removing process B in FIG. 1 is changed to a process by chemical treatment as shown in B5 to B9 in FIG. 8, dirt adhered to the glass surface 10 It is possible to select and use a solution suitable for the state of dirt after judging the strength of the glass in advance, and to proceed with work so as not to cause unnecessary fouling or damage to the glass surface 10, and the transparent resin After attaching the film 4 (FIG. 1), as shown in FIG. 5 or FIG. 7, the quality is substantially the same as when the physical removal operation is performed, and the appearance is the same as the new mirror glass 1 It is possible to get quality.

    Further, when the scale-like substances 2, 2,... Cannot be sufficiently removed by the physical treatment shown in FIG. 2, or the scale-like substances 2, 2,. In the middle of the processing step or after finishing the processing step, such as by canceling the work in progress, immediately start the other processing step from the beginning, Or, it can be started from the middle, and it is possible to proceed with the work freely according to the condition and nature of the dirt. Can be obtained.

(Operation of Example 2)
In the regenerated glass surface maintenance method of the present invention having the above-described configuration, the mirror glass 1 regenerated in the same manner as a new product in the bathroom contaminated glass surface regenerating method of Example 1 is deteriorated, damaged, or damaged again. In this case, the existing transparent resin film 4 is removed together with the transparent adhesive layer 5 in accordance with the work steps shown in FIG. 9 and FIGS. By replacing the transparent resin film 4 with a new transparent resin film H, it becomes possible to restore the mirror glass 1 to a new one again. Also, the new transparent resin film 4 can be changed in color and color according to customer needs. It is possible to freely select and apply a material having changed light reflectance, light transmittance, anti-corrosion, antiseptic performance and the like.

(Effect of Example 1)
In addition to the features described in the section of the effect of the present invention, the bathroom contaminated glass surface regeneration treatment method of the first embodiment having the above-described configuration has a scale-like material removal as shown in FIGS. 1 and 2. The process B is performed in the order of cleaning B1 with rough polishing, intermediate polishing B2, fine polishing B3, and finish polishing B4, so that the glass surface 10 is homogeneous over the entire surface without giving an excessive load. As shown in FIG. 6, it is possible to minimize the occurrence of polishing irregularities 3, 3,..., And to achieve a higher quality mirror finish. There are advantages.

    Moreover, as shown in FIG. 1 and FIG. 8, the scale-like material removing step B is a B5 treatment in which a solution of edible vinegar and salt is applied according to the difference in the degree of adhesion of dirt, respectively, or a hydrochloric acid solution is used. Necessary after selecting and executing either B6 treatment to be applied, B7 treatment to apply hydrofluoric acid, or B8 treatment to apply a mixed solution of hydrofluoric acid and hydrochloric acid If necessary, repeat B5 to B8 and B9 (both shown in FIG. 8) while performing additional brushing B9 according to the above and confirming the removal of the scales 2, 2,. By taking the procedure of executing any one of the steps, the scale-like object removing step B can be advanced more efficiently and economically, and the occurrence of damage and contamination to the glass surface 10 is minimized. To 4 transparent resin films It characterized the (1) Finished degree after it is possible to enhance the respective stages are obtained.

    In addition, in the scale-like material removing step B in FIG. 1, when both the physical process shown in FIG. 2 and the chemical process shown in FIG. Compared with this, it is possible to achieve higher cleaning and removal effects, and it is possible to efficiently remove scale-like substances 2, 2,... The effect that the generation | occurrence | production of the damage, contamination, etc. to the glass surface 10 in the operation | work B can be reduced further significantly can be exhibited.

(Effect of Example 2)
The recycled glass surface maintenance method according to the second embodiment having the above-described configuration is not limited to the features described in the section of the effect of the present invention, as shown in FIGS. 5, 7, and 9. After completely removing F of the transparent resin film 4, it can be freely changed and pasted to one having a color different from the existing transparent resin film 4, light reflectance, light transmittance, anti-mold, antiseptic performance, etc. H, and it is possible to attach a newly developed transparent resin film 4 with the latest performance at each re-pasting opportunity, thereby realizing a higher added-value maintenance service. The excellent advantage is obtained.

(Conclusion)
As described above, the method for reprocessing a contaminated glass surface in a bathroom and the method for maintaining a regenerated glass surface according to the present invention enable the intended purpose to be achieved evenly by the new configuration, and the construction is easy, and the conventional method. Compared to the technology that only polishes and cleans the glass surface from the top, it is possible to achieve high quality, shine and transparency like new products at each stage, and also with durability against dirt and antifouling Is much more efficient than when glass is removed and recycled, and it is cheaper and friendly to the natural environment. In addition to ordinary households that were easily affected by scale-like dirt that could not be removed by cleaning, a much larger number of mirrors and glass were installed, and all water-based glass has been installed every year. I have to exchange things Hot spring that has spent a great deal of expenses over, inn, is highly regarded in such as hotels and pool industry, available across a wide range, it is expected to be those that continue to spread.

The drawings show some typical embodiments embodying the technical idea of the method for regenerating and treating a contaminated glass surface in a bathroom according to the present invention.
It is a flowchart which shows the contaminated glass surface reproduction | regeneration processing method in a bathroom. It is a flowchart which shows the scale-like material removal process by a physical process. It is sectional drawing which shows the dirty mirror glass in a bathroom. It is sectional drawing which shows the mirror glass after a physical process. It is sectional drawing which shows the mirror glass after transparent resin film sticking. It is sectional drawing which shows the mirror glass in which the damage | wound remained by physical processing. It is sectional drawing which shows the mirror glass after transparent resin film sticking. It is a flowchart which shows the scale-like substance removal process by chemical processing. It is a flowchart which shows the reproduction | regeneration glass surface maintenance method.

Explanation of symbols

1 Mirror glass
10 Same glass surface
11 Same reflective film layer 2 Scale-like material
20 Same fine asperity trace 3 Polishing asperity trace 4 Water-resistant transparent resin film 5 Transparent adhesive layer
50 Same stacking boundary A Pre-cleaning process B Scale removal process
B1 Cleaning with rough polishing
B2 Same medium polishing
B3 Same fine polishing
B4 Same finish polishing
B5 Same processing when dirt is weak
B6 Same level of dirt treatment
B7 Same strong dirt treatment
B8 Same extremely strong dirt treatment
B9 Same physical auxiliary cleaning process C Post-cleaning process D Drying process E Film sticking process F Maintenance stripping process G Maintenance cleaning process H Maintenance sticking process

Claims (8)

    Body soap, shampoo soap scum, sebum stains, etc. scatter on top of the dried and deposited calcium and silicon components contained in the water, making it difficult to see with irregular scales. Polishing and removing scale-like objects stubbornly adhered to the surface of mirror glass and window glass surface by repeating the pressing operation of the polishing machine with polishing liquid applied to the pad. After eliminating the hard-to-see phenomenon on the external appearance, the glass surface having a fine uneven trace that remains microscopically, although it does not interfere with the external appearance after the surface of the glass surface is sufficiently dried. The surface of the surface is coated with a transparent adhesive layer that is thicker than the concave / convex thickness dimension of the fine concave / convex trace or is laminated in advance with a transparent adhesive layer that is thicker than the concave / convex thickness dimension. The The transparent adhesive layer made of either one of these is laminated and stuck without leaving any foreign matter such as bubbles, moisture or dust, and the glass surface and the transparent resin film. Achieving strong lamination and integration by intermolecular bonding with the transparent adhesive and adhesion structure in the fine concave and convex traces, and at the same level as the unused glass plate A method for reprocessing a contaminated glass surface in a bathroom, wherein the transparency and refractive index of the glass are achieved so that they are optically integrated.     Body soap, shampoo soap scum, sebum stains, etc. scatter on top of the dried and deposited calcium and silicon components contained in the water, making it difficult to see with irregular scales. Polishing and removing scale-like objects stubbornly adhered to the surface of mirror glass and window glass surface by repeating the pressing operation of the polishing machine with polishing liquid applied to the pad. Then, after eliminating the hard-to-see phenomenon on the appearance, the surface of the glass surface is thoroughly cleaned and dried, and then has microscopic traces and / or polishing traces that remain microscopically. The surface of the glass surface is coated with a transparent adhesive film that is thicker than the uneven thickness dimension of the fine uneven marks and / or the polished uneven marks, or is previously larger than the uneven thickness dimension. The transparent adhesive layer, which has been laminated to a transparent adhesive layer, can be laminated and adhered without invading or leaving foreign objects such as bubbles, moisture or dust. In addition, the glass surface and the transparent resin film are firmly laminated and integrated by intermolecular bonding by the transparent adhesive and the adhesion structure in the deposit fine irregularities, and the fine irregularities and It is possible to achieve the elimination of the light scattering phenomenon caused by the polishing irregularities, and at the same boundary of the laminated layer, it achieves the same transparency and refractive index as those of the unused glass plate and becomes optically integrated. A method for reprocessing a contaminated glass surface in a bathroom.     Body soap, shampoo soap scum, sebum stains, etc. scatter on top of the dried and deposited calcium and silicon components contained in the water and crystallize white, making it difficult to see in irregular scales. When applying a mixture of edible vinegar and salt in a ratio of 2: 1 to the surface of the mirror glass or window glass, applying a hydrochloric acid solution with a concentration of 10% or less, or if the adhesion of dirt is stronger Apply hydrofluoric acid with a concentration of 20% or less, or in the case of very strongly adhered dirt, the ratio of hydrofluoric acid and hydrochloric acid with a concentration of 10% or less is 1: 1. A chemical consisting of any one of the above-described mixed process steps, in which a rinsing wash is sandwiched between any one of the solution coatings selected as appropriate, or any one of the solution coatings selected as appropriate, and are sequentially combined back and forth. Perform a periodic cleaning process In both cases, only when chemical treatment alone is insufficient, a physical and auxiliary cleaning treatment such as brushing is added, and then the glass surface is sufficiently dried and then microscopically. In the surface of the glass surface having the scale-like fine uneven marks remaining on the surface, the scale-resistant transparent resin film is applied with a transparent adhesive layer thicker than the uneven thickness dimension of the fine uneven marks, The transparent adhesive layer that has been previously laminated with a transparent adhesive layer thicker than the same uneven thickness dimension is laminated without invading and leaving foreign matter such as bubbles, moisture, and dust, The glass surface and the transparent resin film are firmly laminated and integrated between the glass surface and the transparent resin film by the intermolecular bonding by the transparent adhesive and the adhesion structure in the deposit fine irregularities. Along with the micro In addition to making it possible to eliminate the light scattering phenomenon caused by the uneven marks, the laminated boundary part is optically integrated by achieving the same degree of transparency and refractive index as an unused glass plate. A method for regenerating a contaminated glass surface in a bathroom.     Body soap, shampoo soap scum, sebum stains, etc. scatter on top of the dried and deposited calcium and silicon components contained in the water, making it difficult to see with irregular scales. Polishing and removing scale-like objects stubbornly adhered to the surface of mirror glass and window glass surface by repeating the pressing operation of the polishing machine with polishing liquid applied to the pad. Then, after eliminating the hard-to-see phenomenon on the appearance, a mixture of edible vinegar and salt at a ratio of 2: 1 is applied either before or after the polishing process to sufficiently wash the glass surface. Or apply a hydrochloric acid solution with a concentration of 10% or less, or if the adhesion of dirt is stronger, apply a hydrofluoric acid with a concentration of 20% or less, or if the dirt adheres very strongly Any concentration is 10 Apply one or a mixture of the following hydrofluoric acid and hydrochloric acid in a ratio of 1: 1, or any one of them, rinsing between the appropriately selected solutions, and move back and forth. After performing chemical cleaning process consisting of any one of the combined work steps, and adding physical and auxiliary cleaning processes such as brushing only when these chemical processes alone are insufficient, After the polishing process and the chemical cleaning process are finished, the glass surface is sufficiently dried, and then the microscopic irregularities and traces of the scale-like material that remains microscopically and / or Alternatively, a transparent adhesive layer with a water-resistant transparent resin film is applied to the surface of the glass surface having the polishing unevenness trace, and the transparent adhesive layer is thicker than the uneven thickness dimension of the fine unevenness trace and / or the polishing unevenness trace. The transparent adhesive layer, which has been previously laminated with a thicker transparent adhesive layer than the thickness of the same unevenness, is laminated without invading or leaving foreign matter such as bubbles, moisture or dust. , The glass surface and the transparent resin film are firmly laminated and integrated between the surface of the glass and the transparent resin film by intermolecular bonding by the transparent adhesive and the adhesion structure in the deposit fine irregularities. At the same time, it is possible to eliminate the light scattering phenomenon caused by the fine irregularities and / or polishing irregularities, and at the same boundary level, the transparency and refractive index of the same level as the unused glass plate are achieved. A method for reprocessing a contaminated glass surface in a bathroom, characterized in that it is optically integrated.     The transparent adhesive is either one that exhibits a curing reaction under external conditions such as light, heat, or moisture after the transparent resin film is adhered to the surface of the glass surface, or that cures over time. 5. The method according to claim 1, wherein the material has one property and, after curing, a material that can achieve transparency and refractive index equivalent to those of an unused glass plate is selected and used. Of reclaiming contaminated glass surfaces in bathrooms.     The transparent adhesive can maintain the same adhesive strength as before bonding even after the transparent resin film is pasted on the surface of the glass surface, and after pasting, it has the same degree of transparency and refractive index as the unused glass plate. The method for regenerating a contaminated glass surface in a bathroom according to any one of claims 1 to 4, wherein an adhesive capable of achieving the above is selected and used.     The transparent resin film is either transparent or colored transparent, and when it has a mirror-like finish, the rear surface forms a metal vapor deposition layer with a predetermined reflectance. The method for regenerating a contaminated glass surface in a bathroom according to any one of claims 1 to 4, wherein a mirror type is used, and a transparent adhesive layer laminated is selected and used.     The transparent resin film adhered to the glass surface of the mirror glass or window glass in the bathroom by the method for treating a contaminated glass surface in the bathroom according to any one of claims 1 to 7 is aged, damaged, or damaged. In this case, after removing the existing transparent resin film completely from the transparent pressure-sensitive adhesive layer, the surface of the glass surface is thoroughly washed and dried, and then the remaining scale is microscopically. A transparent adhesive with a new water-resistant transparent resin film on the surface of the glass surface having fine uneven marks and / or polished uneven marks that is thicker than the uneven thickness dimension of the fine uneven marks and / or polished uneven marks The transparent adhesive layer, which is either coated or layered with a transparent adhesive layer thicker than the same uneven thickness in advance, penetrates foreign matter such as bubbles, moisture, and dust. , Do not leave Lamination and sticking treatment, and a strong lamination between the glass surface and the new transparent resin film by intermolecular bonding by the transparent adhesive and the adhesion structure in the fine irregularities of the deposit In addition to being integrated, it is possible to eliminate the light scattering phenomenon caused by the fine irregularities and / or polishing irregularities, and at the same boundary level, the transparency and refractive index are equivalent to those of an unused glass plate. It is characterized in that the same work process is reproduced and carried out when the transparent resin film is aged again, damaged or damaged again. Recycled glass surface maintenance method.

Images