Title:
SUPER-ABSORBENT RESIN AND METHOD FOR PREPARING SAME
Document Type and Number:
WIPO Patent Application WO/2015/088242
Kind Code:
A1
Abstract:
The present invention relates to a method for preparing a super-absorbent resin and a super-absorbent resin prepared by the method, wherein the super-absorbent resin comprises a reassembly reassembled using particles having a particle size of 450 ㎛ or smaller. The present invention has an advantage of improving both the absorption rate and the water permeability, when compared with existing super-absorbent resins.
Inventors:
KIM GI-CHEUL (KR)
PARK SUNG-SOO (KR)
PARK SUNG-SOO (KR)
Application Number:
PCT/KR2014/012126
Publication Date:
June 18, 2015
Filing Date:
December 10, 2014
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
C08F2/00; C08F2/10; C08F2/44; C08F20/10; C08J3/075; C08J3/24
Domestic Patent References:
| WO2006101271A1 | 2006-09-28 |
Foreign References:
| KR20120059169A | 2012-06-08 | |||
| KR20130086125A | 2013-07-31 | |||
| KR20120054836A | 2012-05-31 | |||
| KR20070012623A | 2007-01-26 | |||
| KR20070012623A | 2007-01-26 | |||
| US5669894A | 1997-09-23 |
Other References:
See also references of EP 3056521A4
Attorney, Agent or Firm:
YOU ME PATENT AND LAW FRIM (KR)
유미특허법인 (KR)
유미특허법인 (KR)
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