Polymer film production machine and polymer film production method
A technology of polymer film and production method, which is applied to flat products, coatings, household appliances, etc., can solve the problems of increasing the number of template handling, not being suitable for industrial production, and low production efficiency, so as to improve production efficiency and simplify the process steps, the effect of simplifying the production steps
Active Publication Date: 2019-09-10
NAZHIYUAN TECH TANGSHAN LLC
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Problems solved by technology
[0003] However, there are many defects in the scraping film method, such as low production efficiency, and it is not suitable for industrial production. The reason is that the template used in the scraping film method is a metal or non-metal hard template, and this template cannot be processed The area is very large, and the template needs to be frequently moved during the film production process. In addition, after the polymer slurry is scraped on the template, it needs to be vacuumed. This step takes a long time and will Increase the number of template handling
[0004] Above-mentioned these problems are all unfavorable for the preparation of polymer film and industrialized production
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[0032] In order to fully understand the purpose, features and effects of the present invention, the present invention will be described in detail through the following specific embodiments.
[0033] The polymer film manufacturing machine of the present invention includes a film forming device 1 , a curing device 2 and a conveying device 3 , and the film forming device 1 and the curing device 2 are sequentially arranged on the conveying device 3 . When making a polymer film, the polymer slurry is processed in the film forming device 1 into a polymer film to be cured with a convex array structure on one side of the surface, and then driven by the transmission device 3, enters the curing device 2 to be cured, and finally Output the finished polymer film.
[0034] Specifically, as figure 1 As shown, the film-forming device 1 is used to form a polymer film to be cured, and it includes: a first film-forming device composed of a first feeder 7 and a first film-forming device 8, and ...
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The invention provides a polymer film making machine, comprising a film forming device (1), a curing device (2) and a transmission device (3); the film forming device (1) and the curing device (2) are successively arranged on the transmission device ( 3) on. The present invention also provides a method for making a polymer film, comprising: forming a polymer film to be cured with a protruding array structure on one side of the surface in the film forming device (1); The cured polymer film is cured by the curing device (2), and then the finished polymer film is output. The polymer film making machine and the polymer film making method of the invention improve the production efficiency, simplify the process steps, and are suitable for large-scale industrial production of the polymer film.
Description
technical field [0001] The invention relates to a polymer film production equipment, in particular to a polymer film continuous production equipment and a polymer film production method using the equipment. Background technique [0002] A key component of the triboelectric generator is the polymer film layer (for example, PDMS film). The current preparation of the polymer film layer mostly adopts the scraping film method and the injection molding method, among which the scraping film method is widely used. and mature. [0003] However, there are many defects in the scraping film method, such as low production efficiency, and it is not suitable for industrial production. The reason is that the template used in the scraping film method is a metal or non-metal hard template, and this template cannot be processed The area is very large, and the template needs to be frequently moved during the film production process. In addition, after the polymer slurry is scraped on the templ...
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IPC IPC(8): B29C41/24B29C41/34B29L7/00
Inventor 徐传毅王珊孙利佳
Owner NAZHIYUAN TECH TANGSHAN LLC