Title:
COMPOSITION FOR MANUFACTURING PAPER AND METHOD FOR MANUFACTURING PAPER HAVING IMPROVED WET STRENGTH
Document Type and Number:
WIPO Patent Application WO/2021/162270
Kind Code:
A1
Abstract:
The present application relates to a composition for manufacturing paper and a method for manufacturing paper using same. The composition for manufacturing paper of the present application comprises a pulp fiber and a polymer fiber, and the content ratio between the pulp fiber and the polymer fiber is 50:50 to 95:5.
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Inventors:
KIM GRACE (KR)
KIM DO WAN (KR)
CHO KYOUNG SIK (KR)
CHOI HYE MIN (KR)
HONG SEOK JUN (KR)
KIM DO WAN (KR)
CHO KYOUNG SIK (KR)
CHOI HYE MIN (KR)
HONG SEOK JUN (KR)
Application Number:
PCT/KR2021/000845
Publication Date:
August 19, 2021
Filing Date:
January 21, 2021
Export Citation:
Assignee:
CJ CHEILJEDANG CORP (KR)
International Classes:
D21H13/02; D21H15/00; D21H21/16; D21H21/20; D21H25/04
Foreign References:
| KR100694868B1 | 2007-03-14 | |||
| KR100662043B1 | 2006-12-27 | |||
| KR20110136174A | 2011-12-21 | |||
| JP2015063773A | 2015-04-09 |
Other References:
LEE, HAK LAE; YOON, HYE JEONG; KIM, JONG MIN: "Development and analysis of dry forming system for innovation of papermaking technology", PROCEEDINGS OF KOREA TECHNICAL ASSOCIATION OF THE PULP AND PAPER INDUSTRY CONFERENCE, 1 January 2005 (2005-01-01), KR, pages 104 - 110, XP009529697
See also references of EP 4105382A4
See also references of EP 4105382A4
Attorney, Agent or Firm:
BAE, KIM & LEE IP (KR)
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