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:
Mar. 03, 2015
Filed:
Apr. 30, 2009
Applicants:
Wolfgang Mattmann, Limburgerhof, DE;
Wolfgang Loth, Bad Duerkheim, DE;
Phillip Hanefeld, Heidelberg, DE;
Elke Guetlich-hauk, Lambsheim, DE;
Thomas Wettling, Limburgerhof, DE;
Andreas Daiss, Deidesheim, DE;
Inventors:
Wolfgang Mattmann, Limburgerhof, DE;
Wolfgang Loth, Bad Duerkheim, DE;
Phillip Hanefeld, Heidelberg, DE;
Elke Guetlich-Hauk, Lambsheim, DE;
Thomas Wettling, Limburgerhof, DE;
Andreas Daiss, Deidesheim, DE;
Assignee:
BASF SE, Ludwigshafen, DE;
Primary Examiner:
Int. Cl.
CPC ...
C08F 10/10 (2006.01); C08F 110/10 (2006.01);
U.S. Cl.
CPC ...
C08F 10/10 (2013.01); C08F 110/10 (2013.01);
Abstract
The present invention relates to a process and to an apparatus for continuous living polymerization of cationically polymerizable monomers, in which at least three feedstocks are mixed in one or more mixers with microstructures and then polymerized in at least one reaction zone.