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专利名称：ORGANIC-INORGANIC COMPOSITE
PARTICLES, DISPERSION LIQUID
CONTAINING SAME, RESIN COMPOSITIONCONTAINING SAME, AND METHOD FORPRODUCING ORGANIC-INORGANICCOMPOSITE PARTICLES
发明人：ARITA, Toshihiko申请号：EP13828635.6申请日：20130809公开号：EP28832B1公开日：20171004
摘要：Organic-inorganic composite particles comprising: inorganic particles; and anorganic polymer, wherein the inorganic particles have surfaces on which no modificationtreatment for introducing a polymerizable reactive group is conducted, the organicpolymer comprises a hydrophilic block (A) arranged on the surfaces of the inorganicparticles and made of a first polymer, and a hydrophobic block (B) stacked on an outsideof the hydrophilic block (A) and made of a second polymer, and the inorganic particles,the first polymer, and the second polymer have surface free energies satisfying acondition expressed by the following formula (1): E NP > E A > E B [in the formula (1), ENP represents the surface free energy of the inorganic particles, E A represents thesurface free energy of the first polymer, and E B represents the surface free energy ofthe second polymer].
申请人：UNIV TOHOKU
地址：JP
国籍：JP
代理机构：Hoffmann Eitle
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