| 摘要 |
PROBLEM TO BE SOLVED: To provide polymer fine particles of nano order in which use as a constitution material of a detoxifying agent for formaldehyde, i.e., a causative substance of sick house syndromes, a fixing agent for aldehyde and a ketone compound, a water-cleaning agent, an ion exchange agent, a chemical transportation agent, a low stimulus cationic antibacterial agent, an architectural coating and an extraction-separation agent is also expected utilizing self-organization of molecule, and to provide manufacturing technology for novel polymer fine particles by self-organization in which application/development to an electro-chemical device for a battery is expected. SOLUTION: A block copolymer containing a benzyl phosphonium salt-containing polymer as a segment component is dissolved in a specific organic solvent, to coagulate a part of the copolymer. Thereby, the fine particle of several tens-several hundreds nano-meter can be prepared. COPYRIGHT: (C)2009,JPO&INPIT
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