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. 21, 2020
Filed:
Aug. 31, 2015
Lg Chem, Ltd., Seoul, KR;
Min Cheol Ju, Daejeon, KR;
Min Seung Shin, Daejeon, KR;
Won Seok Lee, Daejeon, KR;
Hyung Sub Lee, Daejeon, KR;
Seok Goo Jang, Daejeon, KR;
Jeong Su Choi, Daejeon, KR;
Sung Won Hong, Daejeon, KR;
In Soo Kim, Daejeon, KR;
Ho Hoon Kim, Daejeon, KR;
Sang Hoo Park, Daejeon, KR;
Keun Hoon Yoo, Daejeon, KR;
Roo Da Lee, Daejeon, KR;
LG CHEM, LTD., Seoul, KR;
Abstract
Disclosed are a method of preparing a resin powder and an integrated reactor for the same. When a coagulation process is performed using an acidic coagulant in the integrated coagulator for latex coagulation and aging according to the present invention, a remaining acidic coagulant is also removed from a reactor through neutralization, and thus, a resin powder having enhanced moist-heat resistance and thermal stability may be prepared.