Title:
BIOCOMPATIBLE POLYMER/SILICA GEL HYBRID BODY AND ITS PRODUCTION
Document Type and Number:
Japanese Patent JP2000212376
Kind Code:
A
Abstract:
To obtain a biocompatible polymer/silica gel hybrid body suitable for medical treating materials such as a medical device and an artificial organ, and further to provide a production method thereof.
This biocompatible polymer/silica gel hybrid body comprises (A) a biocompatibility polymer obtained by radically polymerizing (a1) a hydrophilic monomer having a phosphorylcholine-analogous group represented by the general formula (R1, R2, and R3 are each same or different hydrogen atom or a 1-4C alkyl group; n is an integer of 2-4), and (a2) a hydrogen bored receptor-containing monomer, and (B) a polymer obtained by hydrolytically polymerizing (b1) a hydrolytically polymerizable metallic oxide having a silanol group.
Inventors:
KONO HIDEYUKI
KURITA KIMIO
IWASAKI YASUHIKO
NAKABAYASHI NORIO
ISHIHARA KAZUHIKO
KURITA KIMIO
IWASAKI YASUHIKO
NAKABAYASHI NORIO
ISHIHARA KAZUHIKO
Application Number:
JP1345399A
Publication Date:
August 02, 2000
Filing Date:
January 21, 1999
Export Citation:
Assignee:
NOF CORP
NAKABAYASHI NORIO
ISHIHARA KAZUHIKO
NAKABAYASHI NORIO
ISHIHARA KAZUHIKO
International Classes:
A61L33/00; C07F9/40; C08F30/02; C08L43/02; (IPC1-7): C08L43/02; C07F9/40
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