A method for making a multi-layer textile structure for protecting an acoustic device, a method for making a component for protecting an acoustic device through a multi-layer textile structure, and an acoustic device protecting component obtained

摘要

Provide at least an audio function, a function to emit or receive sound (voice or music), generally for application to loudspeakers and microphones of electronic devices, and to protect the electronic devices from water and solid particle intrusion And to achieve a two-layer textile structure for maintaining the designed sound emission and reception characteristics, the first and second precision fabric layers each formed by weaving a plurality of synthetic single yarns A method for laminating or bonding, comprising bonding the first and second layers by an adhesive sprayed onto at least one synthetic yarn of the first and second precision fabric layers. . [Selection] Figure 1