abstract |
The invention provides adsorbable ultrafine metal particle and adsorptive resin composition and the adsorptivity coating material of resin forming product or film can be formed containing this adsorbable ultrafine metal particle.The feature of adsorbable ultrafine metal particle of the present invention is, it is the ultrafine metal particle between Determination of Organic Acids and metal with key, and have derive from key between aforementioned Determination of Organic Acids and metal, at 1518cmn -1 neighbouring infrared absorption peak, this adsorbable ultrafine metal particle does not damage characteristic and the formability of resin, and can show excellent deodorization and VOC adsorptivity. |