Title:
POLYMER FOR PREVENTING PROTEIN ADHESION AND COMPOSITION CONTAINING THE SAME
Document Type and Number:
WIPO Patent Application WO2005111102
Kind Code:
A9
Abstract:
[MEANS FOR SOLVING PROBLEMS] A polymer for preventing protein adhesion obtained by copolymerizing a monomer having a specific tertiary amino group and/or a monomer having a specific quaternary ammonium group with a (meth)acrylic ester monomer and a nonionic water-soluble monomer in specific amounts. [EFFECTS] The polymer for preventing protein adhesion, even when used in a low-concentration short-time treatment, has the excellent long-lasting ability to prevent protein from adhering to hard surfaces of, e.g., glasses, ceramics, stainless steel, and plastics, soft surfaces of, e.g., hairs and fibers, gel surfaces, and contact lens surfaces.
Inventors:
HARA YUSUKE (JP)
SHIMIZU YOSHIO (JP)
KOMATSU MASANORI (JP)
ITOH KIYOHARU (JP)
HATTORI MANABU (JP)
SHIMIZU YOSHIO (JP)
KOMATSU MASANORI (JP)
ITOH KIYOHARU (JP)
HATTORI MANABU (JP)
Application Number:
PCT/JP2004/016652
Publication Date:
January 12, 2006
Filing Date:
November 10, 2004
Export Citation:
Assignee:
LION CORP (JP)
HARA YUSUKE (JP)
SHIMIZU YOSHIO (JP)
KOMATSU MASANORI (JP)
ITOH KIYOHARU (JP)
HATTORI MANABU (JP)
HARA YUSUKE (JP)
SHIMIZU YOSHIO (JP)
KOMATSU MASANORI (JP)
ITOH KIYOHARU (JP)
HATTORI MANABU (JP)
International Classes:
A61K8/81; A61Q5/00; C08F220/34; C08F220/60; G02C13/00; (IPC1-7): C08F220/34; A61K7/075; C08F220/60; G02C13/00
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