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:
Sep. 06, 1983
Filed:
Jul. 10, 1981
Applicant:
Inventor:
Paul S Eckhoff, Oyster Bay Cove, NY (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J / ; B01J / ;
U.S. Cl.
CPC ...
422132 ; 165184 ; 366144 ; 422135 ; 422138 ; 422200 ;
Abstract
A continuous throughput endless loop reactor for polymerizing monomers formed by a material conveying conduit connected in an endless loop having spaced apart raw material inlet means and polymer output means in which the output volume can be controlled by a pressure sensitive element and in which a coolant line passes internally through the conduit preferably becoming near the output means. Reaction speed as well as thermal control is augmented by helical vanes of alternately pitch sections joining the coolant line and the interior walls of the conduit.