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Patent Searching and Data


Title:
BULK PVC COMPOSITION, BULK PVC POLYMERIZATION METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2015/047021
Kind Code:
A1
Abstract:
The present invention relates to a bulk PVC composition and a bulk PVC polymerization method using the same. According to the present invention, it is possible to effectively prevent the production of fine particles and scale (adhering to the reactor wall) during bulk polymerization. In addition, it is possible to provide an effect of providing a bulk PVC composition and a bulk PVC polymerization method and apparatus which are capable of omitting, after bulk PVC polymerization, an after-treatment process with an antistatic agent which has been input in order to easily separate fine particles.

Inventors:
LEE DONG KWON (KR)
KIM KWANG HYON (KR)
PARK BO HEE (KR)
LEE SE WOONG (KR)
JU JIN HYUCK (KR)
Application Number:
PCT/KR2014/009190
Publication Date:
April 02, 2015
Filing Date:
September 30, 2014
Export Citation:
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Assignee:
LG CHEMICAL LTD (KR)
International Classes:
C08L27/06; C08F2/01; C08F2/02; C08F14/06; C08K5/05
Foreign References:
KR20100023340A2010-03-04
KR20090039117A2009-04-22
KR20120007227A2012-01-20
JP2006321946A2006-11-30
JP2006022157A2006-01-26
KR20120035261A2012-04-16
US4963634A1990-10-16
Other References:
See also references of EP 2952542A4
Attorney, Agent or Firm:
CHO, INJE (KR)
조인제 (KR)
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