Hot Melt Molding Case Study: "Sealing of IC Tags"
Introducing a case where low melting viscosity hot melt was used for sealing IC tags.
Hot melt molding is a molding technology that involves injecting a solvent-free, one-component thermoplastic hot melt adhesive into a mold at low pressure. This method is widely used for purposes such as dustproofing, waterproofing, vibration resistance, shock resistance, insulation, and housing functionality. Matsumoto Processing Co., Ltd. has responded to the request to encapsulate IC tags (fine wire coils) using resin molding. [Challenges] - IC tags that are coiled into an antenna shape. - While wanting to encapsulate them with resin molding, bending of the coil leads to wire breakage, making commercialization impossible. [Effects] - A hot melt with low melting viscosity is used (1,900 m·Pa·s). - By molding at an extremely low pressure of 0.5 MPa, encapsulation was achieved without damaging the coil. *For more details, please refer to the catalog or feel free to contact us.
- Company:松本加工
- Price:Other