Patent · US Active

Process for the production of aluminum hydroxide

US7959895B2 · kind B2 · utility

3Cited by

3References

23Claims

0Family size

Assignee

MARTINSWERK GMBH · DE

Inventors

Rene Herbiet · Eupen, BE
Norbert Puetz · Niederaußem, DE
Volker Ernst Willi Keller · Speyer, DE
Winfried Toedt · Sankt Goarshausen, DE

Key dates

Filing date	Jun 21, 2007
Grant date	Jun 14, 2011
Priority date	—
Expiry date	Mar 2, 2028

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC01P2006/17
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

Process for the production of aluminum hydroxide flame-retardants by wet-miling and spray-drying an aluminum hydroxide containing slurry.

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