Patent · US Active

Method for producing solids from alkali salts of silanols

US9200013B2 · kind B2 · utility

2Cited by

6References

18Claims

0Family size

Assignee

Wacker Chemie AG · DE

Inventors

Michael Stepp · Braunau am Inn, AT
Michael J. Mueller · Burghausen, DE
Holger Wadewitz · Zeithain, DE

Key dates

Filing date	Nov 13, 2012
Grant date	Dec 1, 2015
Priority date	—
Expiry date	Nov 13, 2032

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07F7/18
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

Solid silanol salts are produced by drying an alkali siliconate solution in a fixed bed dryer containing solids.

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