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:
Jun. 10, 2014
Filed:
Feb. 04, 2008
Applicants:
Dennis Lösch, Altrip, DE;
Annemarie Hillebrecht, Künzell, DE;
Marco Krüger, Mannheim, DE;
Stefan Blei, Mannheim, DE;
Matthias Weismantel, Jossgrund-Oberndorf, DE;
Wilfried Heide, Freinsheim, DE;
Inventors:
Dennis Lösch, Altrip, DE;
Annemarie Hillebrecht, Künzell, DE;
Marco Krüger, Mannheim, DE;
Stefan Blei, Mannheim, DE;
Matthias Weismantel, Jossgrund-Oberndorf, DE;
Wilfried Heide, Freinsheim, DE;
Assignee:
BASF SE, Ludwigshafen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09B 67/00 (2006.01); C08K 3/00 (2006.01); C08K 5/00 (2006.01); C08L 25/00 (2006.01); C08L 23/00 (2006.01);
U.S. Cl.
CPC ...
C08K 3/0016 (2013.01); C08K 5/0025 (2013.01); C08L 2201/54 (2013.01); C08L 25/00 (2013.01); C08L 23/00 (2013.01);
Abstract
A process for producing polymer particles by polymerizing liquid droplets in a gas phase surrounding the droplets, said droplets comprising at least one monomer and being coated with particulate solids during the polymerization.