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:
Apr. 17, 2018
Filed:
Feb. 24, 2014
Applicant:
Uhde Inventa-fischer Gmbh, Berlin, DE;
Inventors:
Assignee:
UHDE INVENTA-FISHER GmbH, Berlin, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 19/24 (2006.01); C08G 69/16 (2006.01); B01J 19/00 (2006.01); B01J 4/00 (2006.01);
U.S. Cl.
CPC ...
B01J 19/24 (2013.01); B01J 4/002 (2013.01); B01J 19/0013 (2013.01); B01J 19/2445 (2013.01); C08G 69/16 (2013.01); B01J 2219/0006 (2013.01); B01J 2219/00058 (2013.01); B01J 2219/00083 (2013.01); B01J 2219/00087 (2013.01); B01J 2219/00204 (2013.01); B01J 2219/00238 (2013.01); B01J 2219/24 (2013.01);
Abstract
The present invention relates to a polymerization device for the production of melts of thermoplastic polymers in which the heat of the discharged product can be recovered and used for preheating of the usable raw materials. In addition, the present invention relates to a corresponding method for the production of thermoplastic polymers.