Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A nano-touch film and low-loss technology, applied in the field of nano-materials, can solve the problems of low flatness and uniformity, large defects, and high roughness, and achieve the effects of simple preparation method, improved loss, and improved conductivity
Inactive Publication Date: 2018-04-24
镇江华锐科技信息有限公司
View PDF3 Cites 0 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0003] The purpose of the present invention is to provide a low-loss nano-touch film. The preparation method of the present invention is simple, which solves the problems of low flatness and uniformity, large defects, and high roughness of the material. It has forward-looking applications and has existing Cost advantages that cannot be surpassed by industry technology
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0025] A low-loss nano touch film, the preparation method of which is as follows:
[0026] Step 1, soak the base material in alcohol solution, after ultrasonic cleaning, wash and dry with distilled water;
[0027] Step 2, coating the transparent indium tin oxide liquid on the surface of the substrate to obtain a transparent indium tin oxide film,
[0028] Step 3, a wire mold is arranged on the upper end of the transparent indium tin oxide film, and then the mixed silver paste solution is poured to obtain a nanostructured conductive network;
[0029] Step 4, adding the conductive network in step 3 to micro-curing to form a conductive wire network;
[0030] Step 5, after the mold is removed, the conductive wire network is heated and pressurized to repair the reaction to form a fine conductive wire network;
[0031] In step 6, the fine conductive wire is cured as a protective film, and the nano-touch film of the product can be obtained after heating and curing.
[0032] The al...
Embodiment 2
[0041] A low-loss nano touch film, the preparation method of which is as follows:
[0042] Step 1, soak the base material in alcohol solution, after ultrasonic cleaning, wash and dry with distilled water;
[0043] Step 2, coating the transparent indium tin oxide liquid on the surface of the substrate to obtain a transparent indium tin oxide film,
[0044] Step 3, a wire mold is arranged on the upper end of the transparent indium tin oxide film, and then the mixed silver paste solution is poured to obtain a nanostructured conductive network;
[0045] Step 4, adding the conductive network in step 3 to micro-curing to form a conductive wire network;
[0046] Step 5, after the mold is removed, the conductive wire network is heated and pressurized to repair the reaction to form a fine conductive wire network;
[0047] In step 6, the fine conductive wire is cured as a protective film, and the nano-touch film of the product can be obtained after heating and curing.
[0048] The al...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
PUM
Login to view more
Abstract
The invention discloses a low-loss nanometer touch control film, which is prepared by the following steps of 1, soaking a substrate into an alcoholic solution; and using distilled water for cleaning and drying after ultrasonic cleaning; 2, coating a transparent tin indium oxide solution onto the surface of the substrate to obtain a transparent tin indium oxide film; 3, installing a conducting wiremold onto the upper end of the transparent tin indium oxide film; and then, pouring a mixed silver slurry solution to obtain a conduction network of a nanometer structure; 4, adding the conduction network in the step 3 for micro curing to form a conduction wire network; 5, after mold removal, performing heating pressurized restoration reaction on the conduction wire network to form a fine conduction wire network; and 6, performing protection film curing on fine conduction wires, and obtaining a product of the nanometer touch control film after heating curing. The low-loss nanometer touch control film has the advantages that the preparation method is simple; the problems of low flatness, low uniformity, great defect, high roughness degree and the like of the material are solved; the prospective application is realized; and the cost advantage which cannot be surpassed by the existing industry technology is realized.
Description
technical field [0001] The invention belongs to the technical field of nano-materials, and in particular relates to a low-loss nano-touch film. Background technique [0002] Nano-touch film is a sensing film mainly encapsulated with nano-wires. It integrates multiple functions such as precise sensing positioning, flexibility, and high transparency. It is used for precise touch positioning of touch screens above 10 inches. Interactive projection and security positioning. At present, there is no equipment on the market that can independently and completely produce nano-touch film on a large scale. Its production is still in the stage of small scale test. The limitation of the operation process is more complicated, the assembly line production is not easy, the waste of manpower and material resources, and the yield rate is not easy to control. Moreover, the existing ITO conductive films in the world are small in size and low in transparency, and their products are monopolized...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to view more 
Login to view more