Method for manufacturing fibrous structures

Abstract

The method for manufacturing a fibrous structure according to the present invention improves the operability of the fibrous structure and ensures sufficient dispersibility. The method comprises: a preparation step, preparing a fibrous structure A aggregated in a state where voids are formed between a plurality of fibrous materials; and a void removal step, removing a portion of the aforementioned voids in the fibrous structure A to form a fibrous structure B; wherein when the bulk density of the fibrous structure A is defined as ρA (g / mL) and the bulk density of the fibrous structure B is defined as ρB (g / mL), the following condition is satisfied: 1.3 ≤ ρB / ρA ≤ 200.

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