Title:
WATER-RETAINING N-VINYLACETAMIDE/ACRYLIC ACID HYDROGEL
Document Type and Number:
Japanese Patent JP2003147026
Kind Code:
A
Abstract:
To provide a hydrogel having sufficient water retainability.
This water-retaining N-vinylacetamide/acrylic acid hydrogel is obtained by copolymerizing N-vinylacetamide with acrylic acid.
Inventors:
KURITA KIMIO
SHIMIZU SHIGERU
TANAKA KEIKO
TSUKANO MISAKO
SHIMIZU SHIGERU
TANAKA KEIKO
TSUKANO MISAKO
Application Number:
JP2001346399A
Publication Date:
May 21, 2003
Filing Date:
November 12, 2001
Export Citation:
Assignee:
UNIV NIHON
International Classes:
C08F2/10; C08F4/04; C08F220/06; C08F226/02; (IPC1-7): C08F226/02; C08F2/10; C08F4/04; C08F220/06
Attorney, Agent or Firm:
Akira Asamura (3 outside)
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