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:
Jul. 23, 2024
Filed:
Nov. 01, 2018
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Assignee:
LG Chem, Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 3/16 (2006.01); B01F 27/191 (2022.01); B01F 27/906 (2022.01); B01F 33/81 (2022.01); B01J 2/10 (2006.01); B01J 19/00 (2006.01); B01J 19/18 (2006.01);
U.S. Cl.
CPC ...
C08J 3/16 (2013.01); B01F 27/191 (2022.01); B01F 27/906 (2022.01); B01F 33/811 (2022.01); B01J 2/10 (2013.01); B01J 19/0066 (2013.01); B01J 19/18 (2013.01); C08J 2321/02 (2013.01);
Abstract
The present invention relates to an apparatus and a method for producing a polymer latex resin powder, and according to one aspect of the present invention, there is provided an apparatus for producing a polymer latex resin powder comprising a first flocculation tank to which a polymer latex and a flocculant are each supplied, wherein the first flocculation tank is provided with a stirring part including a rotation axis and one or more impellers mounted on the rotation axis, and a discharge line, and the first flocculation tank is configured to operate as a closed system upon operation of the stirring part.