Electronic shield adhesive material
An adhesive material and electronic technology, applied in electronic equipment, magnetic field/electric field shielding, electrical components, etc., to achieve the effect of flexible use, convenient carrying and strong compactness
Inactive Publication Date: 2016-04-13
HUIZHOU HAOMING SCI & TECH
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Problems solved by technology
[0003] In view of the above problems, the present invention provides an electronic shielding adhesive material, which is more compact and soft after repeated vacuum plating, can be used in any complicated situation, is easy to carry, more flexible to use, and more It can fill a domestic gap in the field of signal shielding, and can also be exported overseas
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[0015] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0016] Such as figure 1 and figure 2 As shown, an electronic shielding adhesive material includes a substrate 1, the upper end of the substrate 1 is connected with a laser aluminized layer 2, and the upper end of the laser aluminized layer 2 is connected with a first vacuum electroplating layer 3, the first The vacuum electroplating layer 3 is connected with a signal absorbing layer 4 , the upper end of the signal absorbing layer 4 is connected with a second vacuum electroplating layer 5 , and the lower end of the substrate 1 is provided with a polyester aluminized layer 6 .
[0017] Preferably,...
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Abstract
The invention relates to the field of an adhesive material and specifically to an electronic shield adhesive material. The electronic shield adhesive material comprises a base plate, wherein the upper end of the base plate is connected with a laser aluminium-coated layer; the upper end of the laser aluminium-coated layer is connected with a first vacuum electroplating layer; the first vacuum electroplating layer is connected with a signal absorbing layer; the upper end of the signal absorbing layer is connected with a second vacuum electroplating layer; and a polyester aluminium-coated layer is arranged at the lower end of the base plate. The laser aluminium-coated layer is arranged above the base plate; two vacuum-electroplated vacuum electroplating layers are arranged at the upper end of the laser aluminium-coated layer; the conventional shield only adopts a metal absolutely-sealed box body or a cover body, and the box body or the cover body is not flexible, rapid and convenient enough in use, and seamless welding technological difficulty exists in the welding technology; the compactness of the electronic shield adhesive material after being vacuum electroplated for multiple times becomes higher; the electronic shield adhesive material is soft, and can be used in any complex conditions; meanwhile, the electronic shield adhesive material is portable, more flexible in use and can fill the blank in the signal shield field in China.
Description
technical field [0001] The invention relates to the field of adhesive materials, in particular to an electronic shielding adhesive material. Background technique [0002] Electromagnetic Compatibility (Electromagnetic Compatibility) abbreviation EMC means that an electronic device neither interferes with other devices nor is it affected by other devices. Electromagnetic compatibility is one of the most important indicators of product quality, just like the safety we are familiar with. , safety involves personal and property protection, while electromagnetic compatibility involves personal and environmental protection. With the development of society, more and more new materials have sprung up. Now we are in an information age. It is uneven, so it is often necessary to shield some signals, especially the shielding of active and passive signal waves. Traditional shielding can only use metal absolutely airtight boxes or covers, which is not flexible and convenient to use. , Th...
Claims
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IPC IPC(8): H05K9/00B32B33/00
CPCH05K9/0084B32B33/00B32B2255/205B32B2307/584B32B2307/73B32B2457/00H05K9/0088
Inventor 陈灏渠
Owner HUIZHOU HAOMING SCI & TECH