Electromagnetic shielding film suitable for fluid welding is returned in moisture absorption
The utility model discloses an electromagnetic shielding film suitable for fluid welding is returned in moisture absorption, including transparent conducting film, PET substrate, fixed viscose layer,PET substrate lower surface is provided with high temperature resistant isolation layer, high tempera...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses an electromagnetic shielding film suitable for fluid welding is returned in moisture absorption, including transparent conducting film, PET substrate, fixed viscose layer,PET substrate lower surface is provided with high temperature resistant isolation layer, high temperature resistant isolation layer below is provided with transparent hard coating, transparent hard coating surface is provided with fixed viscose layer, PET substrate upper surface is provided with transparent conducting film, the transparent conducting film top is provided with radiation protectioncoating, the radiation protection coating surface is provided with anti -oxidant isolation layer, anti -oxidant isolation layer surface is provided with PP high -temperature -resistant film. Beneficial effect lies in: high temperature resistant ability reinforce, difficult the softening of in -process that returns fluid welding in the moisture absorption damages, facilitates the use.
本实用新型公开了适用于吸湿回流焊的电磁屏蔽膜,包括透明导电层、PET基材、固定 |
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