Title:
高吸水性樹脂およびその製造方法
Document Type and Number:
Japanese Patent JP6535056
Kind Code:
B2
Abstract:
[SUMMARY] The present invention relates to a super absorbent polymer (SAP) and a preparation method thereof. More specifically, the present invention provides a SAP satisfying the overall properties required to a SAP and especially the superior initial absorbency and absorbing rate under load at the same time, and a preparation method thereof, by treating the surface of the SAP with a surface treatment solution including water and a diol-based or glycol-based surface crosslinking agent.
Inventors:
Won, Taeyeon
Han, Chang-Sun
Kim, gi-chul
Lee, Yung-Hun
Lee, San-Gi
Kim, Kyu Pal
Park, Sun-su
Im, gyu
Han, Chang-Sun
Kim, gi-chul
Lee, Yung-Hun
Lee, San-Gi
Kim, Kyu Pal
Park, Sun-su
Im, gyu
Application Number:
JP2017141147A
Publication Date:
June 26, 2019
Filing Date:
July 20, 2017
Export Citation:
Assignee:
LG HAUSYS,LTD.
International Classes:
C08J3/24; C08F22/02
Domestic Patent References:
| JP2005113117A | ||||
| JP2005194376A | ||||
| JP2006055833A | ||||
| JP2006116535A |
Attorney, Agent or Firm:
Patent business corporation Ikeuchi and Partners