Patent · US Active

Metal-plastic hybrid component

US10246575B2 · kind B2 · utility

1Cited by

9References

22Claims

0Family size

Assignee

EVONIK DEGUSSA GMBH · DE

Inventors

Karl Kuhmann · Schneverdingen, DE
Maximilian Gruhn · Marl, DE
Olivier FARGES · Marl, DE
Martin Risthaus · Dorsten, DE
Kathrin Lehmann · Leverkusen, DE

Key dates

Filing date	Mar 31, 2015
Grant date	Apr 2, 2019
Priority date	—
Expiry date	Mar 31, 2035

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08G2650/40
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

The invention relates to a polymer composition, and to a semifinished plastics product, the surface of which has been formed at least to some extent from the polymer composition. The invention further relates to a production process associated therewith for the semifinished plastics product. A feature of the polymer composition is that it comprises from 50 to 99.7% by weight of a polymer and from 0.3 to 20% by weight of one or more adhesion-promoting additives. The invention further relates to plastics-metal hybrid components and production of these.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.