Verfahren zur Herstellung eines Verbundenen Körpers und Elektrisch-Elektronisches Bauelement

Details

Veröffentlichungs-Nr.

EP4729277

Anmeldetag

12. Juni 2024

Veröffentlichung

19. Dezember 2024

Rechtsraum

EP

IPC

B29C65/40, B29C65/70

Abstract

A method for producing a joined object including a columnar base material A, a thermoplastic film B, and a resin C joined in this order, the method including in this order: a step 1 of winding the thermoplastic film B around at least a part of an outer periphery of the columnar base material A in a peripheral direction, and a step 2 of joining the resin C to a part of the columnar base material A having the thermoplastic film B wound; wherein the thermoplastic film B having a shear adhesion force to the columnar base material A at 80°C of 4.0 MPa or more, and the thermoplastic film B having a peak value of tanδ of 1.0 or more in a temperature range of 0°C or more and 200°C or less on a temperature-tanδ curve in heating from 0°C to 200°C at a rate of 4°C/min at a measurement frequency of 10 Hz.

Anmelder

Firma

Resonac Corporation

Land

🇯🇵 Japan