A microfibrous cellulose aggregate containing microfibrous cellulose having an average fiber width of 2 nm to 50 nm and a liquid compound including at least one of water or an organic solvent. The content of the microfibrous cellulose is from 6 mass % to 80 mass % per the mass of the entire microfibrous cellulose aggregate, and the content of the liquid compound is at least 15 mass % per the mass of the entire microfibrous cellulose aggregate.
一种微纤维状
纤维素聚合体,含有平均纤维宽度为 2 纳米至 50 纳米的微纤维状
纤维素,以及包括
水或有机溶剂中至少一种的液体化合物。微
纤维素的含量占整个微
纤维素聚合体质量的 6% 至 80%,液体化合物的含量占整个微
纤维素聚合体质量的至少 15%。