Title:
WATER-CONTAINING MATERIAL
Document Type and Number:
Japanese Patent JP2005008786
Kind Code:
A
Abstract:
To provide a water-containing material giving a water-containing gel having little shape change with temperature and low turbidity.
The water-containing material is produced by polymerizing a monomer composition containing 99.0-99.9 wt.% 2-hydroxyethyl methacrylate and 0.1-1.0 wt.% monomer having at least two polymerizable groups based on the total weight of the monomer composition.
Inventors:
MAKABE TAKASHI
Application Number:
JP2003175941A
Publication Date:
January 13, 2005
Filing Date:
June 20, 2003
Export Citation:
Assignee:
KURARAY MEDICAL INC
International Classes:
G02C7/04; C08F220/28; (IPC1-7): C08F220/28; G02C7/04
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