The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 20, 2015
Filed:
Nov. 01, 2010
Anne Faure, Vosselaar, BE;
Jody Firim Marceline Voorspoels, Reninhelst, BE;
Roel Jos M. Mertens, Balen, BE;
Filip René Irena Kiekens, Geel, BE;
Anne Faure, Vosselaar, BE;
Jody Firim Marceline Voorspoels, Reninhelst, BE;
Roel Jos M. Mertens, Balen, BE;
Filip René Irena Kiekens, Geel, BE;
GRÜNENTHAL GMBH, Aachen, DE;
Abstract
Process for preparing a powder comprising the steps of providing at least one first component in liquid form at ambient temperature, providing at least one second component having a melting point or melting range in the range from above ambient temperature to below the degradation temperature of said first component, forming a homogenous liquid mixture comprising the at least one first component and the at least one second component by stirring and heating the mixture to or keeping the mixture at a temperature in the range from above the melting point or melting range of the second component and below the degradation temperature of the first component, transferring the liquid mixture to at least one spray congealing unit, spray congealing the mixture, and isolating the powder obtained upon spray congealing.