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DSL JAPAN CO. LTD.
| DSL JAPAN CO. LTD. Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20100331177 | AMORPHOUS SILICA PARTICLES HAVING HIGH ABSORBING CAPABILITIES AND HIGH STRUCTURAL CHARACTERISTICS - The present invention provides amorphous silica particles having high oil absorbency and high structural characteristics, wherein the oil absorbency is hardly decreased even when a high load is applied to the amorphous silica particles. In particular, amorphous silica particles are provided, wherein the maximum value of ΔVp/ΔRp (where Vp is the pore volume [mm | 12-30-2010 |