METHOD FOR PREPARING RESIN POWDER AND INTEGRAL COAGULATING DEVICE THEREFOR

Title:

METHOD FOR PREPARING RESIN POWDER AND INTEGRAL COAGULATING DEVICE THEREFOR

Document Type and Number:

WIPO Patent Application WO/2016/036095

Kind Code:

A1

Abstract:

The present invention relates to a method for preparing resin powder and an integral reactor therefor. According to the present invention, a coagulating process is performed by using an acid coagulant in an integral coagulating device for coagulating and aging latex, wherein the remaining acid coagulant is also removed by means of neutralization in a reactor, thereby enabling the preparation of a resin powder having both moist heat resistance and thermal stability improved.

Inventors:

JU MIN CHEOL (KR)
SHIN MIN SEUNG (KR)
HONG SUNG WON (KR)
LEE HYUNG SUB (KR)
PARK SANG HOO (KR)
JANG SEOK GOO (KR)
LEE ROO DA (KR)
LEE WON SEOK (KR)
YOO KEUN HOON (KR)
CHOI JEONG SU (KR)
KIM IN SOO (KR)
KIM HO HOON (KR)

Application Number:

PCT/KR2015/009161

Publication Date:

March 10, 2016

Filing Date:

August 31, 2015

Export Citation:

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Assignee:

LG CHEMICAL LTD (KR)

International Classes:

C08J3/16; C08F2/22; C08F6/18

Foreign References:

KR20110015074A	2011-02-15
JP2000007728A	2000-01-11
KR20090084332A	2009-08-05
JPH09104715A	1997-04-22
KR20070041304A	2007-04-18
KR20110083024A	2011-07-20
KR20130159970A	2013-12-20

Other References: