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Patent Searching and Data


Title:
ORGANIC DOMAIN/INORGANIC DOMAIN COMPLEX MATERIALS AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2002/062872
Kind Code:
A1
Abstract:
Organic domain/inorganic domain complex materials composed of an organic domain which contains at least water-soluble organic polymer having a plural number of anionic functional groups and/or cationic functional groups and an inorganic domain, characterized in that, in case where the organic domain is chemically bonded to the inorganic domain via the functional groups of the organic domain, the inorganic domain is made up of a plural number of inorganic bridges wherein each of these inorganic bridges independently has at least one silicon atom, at least two oxygen atoms and at least one divalent metal atom and at least a pair of siloxane bonds having a silicon atom in common are aligned in the longitudinal direction of the inorganic bride, and at least a part of the organic domain is made of an organic polymer containing an anionic functional group optionally together with a cationic functional group, the weight ratio of the organic domain to the inorganic domain is less than 1.0; and use thereof as hydrophilic agents, antibacterial agents and mildew-proofing agents.

Inventors:
KURIHARA MASAAKI (JP)
MATSUYAMA HIROYOSHI (JP)
Application Number:
PCT/JP2002/001103
Publication Date:
August 15, 2002
Filing Date:
February 08, 2002
Export Citation:
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Assignee:
ASAHI CHEMICAL IND (JP)
KURIHARA MASAAKI (JP)
MATSUYAMA HIROYOSHI (JP)
International Classes:
A01N25/10; A01N33/12; A01N41/04; A01N43/40; A01N55/00; A01N59/00; A01N59/06; A01N59/16; A01N59/20; C08G77/42; C09D7/65; (IPC1-7): C08G79/00; C08L101/00; C09D201/00; C09K3/00; A01N59/00; C08G77/02
Foreign References:
JP2001233991A2001-08-28
JPS6426640A1989-01-27
JPH07126396A1995-05-16
JPS63165436A1988-07-08
Attorney, Agent or Firm:
Watanabe, Junzo (Akasaka Habitation Building, 3-5, Akasaka 1-chom, Minato-ku Tokyo, JP)
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