TWI250307B - Process for the optical lens with a rapid-second tinted optical substrate - Google Patents

Abstract

The method of optical substrate is formed with a rapid-second tinting on the optical lens. This procedure as simplified as follow: first, the optical lens is inside to the coater plastic. After adding to the heat, and then soaking in the liquid medicine. Afterward, the optical lens is cleaned by the machine and adding to the heart again, then start tinting and coloring layer requirement. Finally, take its coater plastic off, the rapid tinted optical substrate of optical lens are formed in the second. The embodiment of optical lens achieves a new improved variety to satisfy a consumer in the market.

Description

1250307 ---- Case No. 92130352__Year Month g V. Invention Description (1) Amendment

[Technical field to which the meal belongs] The present invention belongs to the technical field of multi-layer film lens coloring, and the method refers to a processing method for the single-color color multilayer film lens to complete the coloring purpose by the secondary processing 4 inch speed. . Xun [Prior Art] Press, in order to improve the transparency of general resin lenses (commonly known as safety lenses) and reduce the interference line of sight such as reflection and refraction, generally the lenses are plated on the concave and convex surfaces of the - (or one side) A film with cerium oxide and 2 = side as the main multilayer (also as a conductive oxide, Yuan Huahua)

A material film of various characteristics such as a line radiation substance is called a "multiple 2 infrared mirror lens". The film film is generally not included. (For example, the film 1B has a film film which is multi-layered by the lens body. The film is different according to the time and the image shown in Fig. 2, and the color is produced after the relative layer is produced. In this case, it is necessary to complete the labor cost and the color system, the industry is more suitable, because the elimination of 'there is more than the color of the color system," and if it is shown, it needs to be dyed on the lens. And the coloring system has a large burden, and the change is added. In order to reduce the color of the production, the color film is also selected. In the lens, the multi-layer film behind the concave and convex drying is added. The cost of multi-element and the multi-layer color of the library are different. The color is not covered, and the outer layer of the face can be seen again. The dust-collar glasses are extremely 'extraordinary'. More than a multi-layer vacuum is used to cover the lens because of the good color required to cover the film. Yuan is not pursuing the film before the film, the recording method will be completed every time a thin layer of light and more cars have only the only way, bearing fixed, fashion flow

1250307 Amendment No. 92130352 V. Description of the invention (2) The consumer group of the line is more different and changeable for the color change of the glasses. However, due to the cost consideration of the operator, it is really impossible to meet the consumer's demand for the color of the lens. However, if the color lens required by the consumer is obtained in a customized manner, the entire process is not only long (3 days), but also costly, and does not meet economic benefits, and is necessary for improvement. In view of this, the inventors of the present invention have been engaged in the relevant industries for many years, and have in-depth discussions on the above-mentioned shortcomings, and actively seek solutions according to the above-mentioned needs. After making their efforts and research, they have finally succeeded in researching and developing the present invention. "The method of secondary processing and coloring of single-sided color multilayer film lenses and its finished products" to improve the above-mentioned defects. SUMMARY OF THE INVENTION The main object of the present invention is to provide a method for secondary coloring of a single-sided color multi-layer film lens, which is to perform the dyeing operation of the eyeglass lens, or to cover the outer surface of the lens after the multilayer film Execution, at the same time, the coloring efficiency is also more rapid and simple, and the effect of secondary processing and coloring is achieved. In order to achieve the above-mentioned effects and purposes, the present invention "the method for secondary processing coloring of single-sided color multi-layer film lenses", which performs the second processing by using the lens which has been coated with the multilayer film as the target, and completes the process of coloring. Including: (A) taking, (B) sizing, (C) heating, (D) soaking solvent, (E) cleaning, (F) force alpha heat, (G) coloring, (Η) degumming, etc. The main method is to obtain a multi-layer film white film having a concave surface and a convex surface on one side of the lens, and a multi-layer film film surface on the convex film surface of the multi-layer film white sheet. After the layer is heated for the first time to destroy the concave multilayer film surface, and then placed in ammonium hydrogen fluoride (Ammonium

Page 6 1250307 Case No. 92130352 Revision of the month of the fifth, invention description (3) B ifiu 〇ride ) Soaking in the solvent, the surface of the multi-layer film that has been destroyed is peeled off, and after cleaning, the second heating is performed. The material structure inside is enlarged. Finally, the desired color dyeing agent is infiltrated into the internal structure of the white film of the multilayer film by painting or soaking, thereby achieving the purpose of coloring, and after the lens finishes the coloring operation, The cleaning and cooling process is further carried out to clean the coloring dye remaining on the lens, and at the same time, the fixing agent of the coloring agent which penetrates the white film of the multilayer film is strengthened, and further, each time due to the multilayer film white film The color of the color is lighter, and if you want to increase the color depth of the lens color, you can look at the required color depth and pay attention to the process of cooling, heating, coloring, etc., so that you can finish it in a short time. Multi-layer film lenses that require color to meet the fast and diverse consumer demand for multi-layer film color changes. The techniques, means and functions of the present invention will be described in detail with reference to the drawings, and the above-mentioned objects, structures and features of the present invention are believed to have an in-depth and specific understanding. . [Embodiment] In order to further understand the structural design and technology of the present invention, it will be further described with reference to the following figures: Please refer to Figures 3 and 4, the single-sided color multilayer film mirror of the present invention. A method of secondary processing coloring, which is a multi-film white sheet in which a multilayer film surface (2 1 , 2 2 ) is formed by coating on a surface other than a lens (1 〇) by vacuum plating (1) The second processing is performed to complete the coloring process, and the process steps include: (A) taking a sheet: obtaining a concave surface (1 1) and a convex surface (1 2) on both sides of a lens (10) Multilayer film white film of multilayer film surface (2 1 , 2 2)

1250307 _ Case No. 92130352_年月日日__ V. Invention description (4) 1) 〇 (B) Gluing: Place the multilayer film white sheet (1) in a suitable place for gluing action, which will have a heat insulation effect The silicone layer (30) is applied to the outer edge of the multilayer film surface (22) of the convex film (1) of the multilayer film white sheet (1), and then heated. (C) Heating: heating the multilayer film white sheet (1) to a range of 20 to 40 degrees, and in the present invention, it is preferably 30 degrees, so that the outer edge of the concave surface (1 1 ) is not coated. The multilayer film surface (2 1 ) of the silicone layer (30) is destroyed by internal tissues to facilitate peeling. (D) Soaking solvent: the multilayer film white film (1) after heating operation is immersed in an ammonium hydrogen fluoride (A m in ο nium B ifiu 〇ride ) solvent to destroy the multilayered film surface (2 1 ) Fall off. (E) Cleaning: The surface of the concave surface (1 1 ) of the multilayer film white sheet (1) is cleaned with a cleaning agent, and then a second heating operation is performed. (F) heating: the multilayer film white sheet (1) is once again heated to 80 to 9.5 degrees, and in the present invention, it is preferably 90 degrees, and the inner material structure gap is enlarged, resulting in Larger gaps can be infiltrated into the coloring action. (G) Coloring: The desired coloring agent is infiltrated into the internal structure of the white film (1) of the multilayer film by painting or soaking to achieve the purpose of coloring. (H) Degumming: The silicone layer (30) was peeled off from the multilayer film white sheet (1). (I) Finished product: The multilayer film white sheet (1) has a desired color. According to the above process, the outer surface can be covered with a multilayer film surface.

1250307 _ Case No. 92130352_年月日日__ V. Invention Description (5) (2 1 , 2 2 ) Multi-layer white film (1), can complete the dyeing operation of the desired color system in a short time, It meets the fast and diverse consumer demand for multi-layer film lens color changes. It can be seen from the above description that the second processing process of the lens (10) can not only achieve the multi-layer white film (1) which has been coated with the multilayer film surface (2 1 , 2 2 ). For the purpose of coloring, and the color of the dyed color can be customized according to the choice of the consumer, thereby meeting the ever-changing needs of the consumer. Secondly, the multilayer film white sheet of the present invention (1) is completed in the coloring process. After that, it is also possible to perform "cleaning" and "cooling procedure". The cleaning procedure is used to clean the coloring dye remaining on the lens (10), and the cooling procedure is to infiltrate the multilayer film (1). The color dyeing agent has a strong fixing force, and further, due to the multi-layer film white film (1), the color of each color is lighter, and if the heating time is too long, the multilayer film surface (2 2 ) is susceptible to Damage, so if you want to increase the color depth of the lens color, you can repeat the above-mentioned "cooling", "heating", "coloring" and other processes to make the lens (10) color The color depth increases. In addition, please refer to the fifth and sixth figures. The practical application of the present invention is not limited to the concave surface (1 1) and the convex surface (1 2) of the lens (10). 1 , 2 2) The multilayer film white sheet (1), that is, the lens (10) has only one side convex surface (12) and the multilayer film white sheet (2) coated with the multilayer film surface (2 2) Coloring can be performed, but the coloring process is less than the multilayer film white film (1) of the double-layer film surface (2 1 , 2 2), which is briefly described later: (A) taking the film: obtaining one Lens (10) - side convex (1 2) formation

1250307 _ Case No. 92130352 _ _ _ _ 5, invention description (6) multilayer film film (2 2) multilayer film white (2). (B) Gluing: heating is carried out after coating a silicone layer (30) having a heat insulating function on the outer edge of the multilayer film film (2). (C) Heating: the multilayer film white sheet (2) is heated to about 80 to 9.5 degrees, and in the present invention, it is preferably 90 degrees, and the inner material is woven.

D agent dye color is required. The order is made, the color above the line, etc., 1, or / in the immersion or wipe the 'painted to expand · · the color of the color on the gap is dyed white to the film layer, from the P 3 The mouth (the inner layer of the glue} 矽 2 hai (the words make the white: the layer removes more than the infiltration

E on the tear

The white film of the film makes it necessary for the borrowed product to be F-colored. In addition, after the completion of the coloring process, the multi-layer film white film (2) needs to be "cleaned" and "cooled" to clean the residue. The color dyeing agent on the lens and the fixing power of the coloring dyeing agent, and the above-mentioned "cooling", "heating", "coloring" and the like can be repeated if the color of the color of the lens is to be colored at home. . By summarizing the above description, the present invention is indeed patentable and is filed according to law.

Page 10 1250307 Case No. 92130352 Year 修正 Correction Simple description of the drawing [Simple description of the drawing] Fig. 1 is a schematic diagram of a general multilayer film white sheet. Fig. 2 is a simplified schematic diagram of dyeing of a conventional multilayer film. Fig. 3 is a block diagram showing the process of the first embodiment of the present invention. Figure 4 is a simplified schematic diagram showing the main steps of the first embodiment of the present invention. Figure 5 is a block diagram showing the process of the second embodiment of the present invention. Figure 6 is a simplified schematic diagram showing the main steps of the second embodiment of the present invention. [Description of the figure number of the figure] The first embodiment of the multi-film layer white film: (1) Lens: (10) convex surface: (1 2) multilayer film surface: (2 2 ) lens: (1 0) multilayer film Surface: (2 0 ) Concave surface: (1 1 ) Multilayer film surface: (2 1 ) Silicone layer: (3 0 ) Second embodiment Multi-film layer White film: (2) Convex surface: (1 2 ) Silicone layer: (3 0 )

Claims (1)

1250307 _ Case No. 92130352_年月日日__ VI. Application for patent scope (F) Finished product: By the above-mentioned process, the multi-layer film lens of the desired color can be completed in a short time. 8. The method of secondary processing coloring of a single-sided color multi-layer film according to item 7 of the patent application scope, wherein the coloring process (D) can be achieved by painting or soaking. 9 . The method for secondary processing and coloring a single-sided color multi-layer film lens according to claim 7 , wherein the multi-layer film white film can be further subjected to a cleaning and cooling process after the coloring process is completed, the cleaning The procedure is used to clean the colorant dye remaining on the lens, and the cooling process is such that the coloring agent that penetrates the white film of the multilayer film has a stronger fixing force. 1 0. The method for secondary processing and coloring a single-sided color multi-layer film lens according to Item 7 or Item 9 of the patent application scope, wherein the multi-layer film white film can be revisited after completion of the coloring process The color depth is repeated and the process of cooling, heating, and coloring is repeated to increase the color depth of the lens color. 1 1 The method for secondary processing coloring of a single-sided color multi-layer film lens according to the seventh aspect of the patent application, wherein the heating temperature for expanding the internal material interstitial space is preferably 90 degrees. Page 14