| 摘要 |
The present invention discloses a fine particle layer laminated film configured in such a manner that a plurality of fine particle layers containing the fine particles, of which average particle diameters are in the range of 1 nm and 95 nm, are laminated; wherein the fine particles in the fine particle layer laminated film are accreted by polymer molecules; there are air spaces within a film of the fine particle layer laminated film; and a density of the fine particles in the fine particle layer laminated film is in the range of 40% and 80% in percentage by volume, According to the present invention, it is possible to obtain a laminated film sufficiently having a property of the fine particle, for example, a property such as a low index of refraction or the like. Therefore, the present invention has an effect such that the fine particle layer laminated film according to the present invention can be preferably used for an application such as an antirelection film or the like.
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