Patent · US Active

Method for the production of abrasive foams

US8546457B2 · kind B2 · utility

12Cited by

4References

15Claims

0Family size

Assignee

BASF SE

Inventors

Armin Alteheld · Bad Kreuznach, DE
Klaus Hahn · Lampertheim, DE
Christof Möck · Mannheim, DE
Horst Baumgartl · Ludwigshafen, DE
Jens-Uwe Schierholz · Ludwigshafen am Rhein, DE
Maxim Peretolchin · Ludwigshafen, DE

Key dates

Filing date	Aug 13, 2008
Grant date	Oct 1, 2013
Priority date	—
Expiry date	Nov 2, 2029

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08J2361/28
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A process for production of an abrasive foam based on a melamine-formaldehyde condensate comprising inorganic nanoparticles, comprising the steps of:

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