Zweifarbiges Spritzgussprodukt und Zweikomponenten-Spritzgiessverfahren

Details

Veröffentlichungs-Nr.

EP4234203

Aktenzeichen

EP22158667

Anmeldetag

24. Februar 2022

Veröffentlichung

14. August 2024

Erteilung

14. August 2024

Rechtsraum

EP

IPC

B29C45/16

Abstract

An injection-moulded product (100) of bi- or multicoloured appearance comprises a first thermoplastic component (1) of a first colour that is a base colour, and at least one second thermoplastic component (2) of another colour that is different to the first colour. Thereby, the injection-moulded product (100) of bi- or multicoloured appearance has at least one unmixed, especially unblended, regional domain (10, 20) of only the first or second colour. Preferably, the domain (10, 20) may be uncontaminated by and/or visually distinct from the other colour. Thereby, the first thermoplastic component (1) and the at least one second thermoplastic component (2) are mutually mixable, especially blendable and/or chemically compatible, materials, when in their thermoplastic melted states. Further, a corresponding injection-moulding method for manufacturing of said injection-moulded product (100) of bi- or multicoloured appearance is provided.

Anmelder

Firma

Schoeller Allibert GmbH

Land

🇩🇪 Deutschland

Fachgebiete