Patent · US Active

Composite powder, use in a shaping process, and mouldings produced from this powder

US7887740B2 · kind B2 · utility

10Cited by

7References

6Claims

0Family size

Assignee

EVONIK DEGUSSA GMBH · DE

Inventors

Ulrich Simon · Kahla, DE
Sylvia Monsheimer · Haltern am See, DE
Maik Grebe · Bochum, DE
Stefan Altkemper · Dorsten, DE

Key dates

Filing date	Apr 18, 2008
Grant date	Feb 15, 2011
Priority date	—
Expiry date	Apr 18, 2028

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/2982
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

The present invention relates to a composite powder of polymer powder and porous glass beads, and to the use of this composite powder for shaping processes, and also to mouldings produced from this composite powder.

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