| abstract |
The present invention addresses the problem of providing a sheet which has excellent transparency, while being suppressed in curling. The present invention relates to a dispersion liquid which contains a fibrous cellulose that has a fiber width of 1,000 nm or less, while having an ionic substituent, wherein: the content of the fibrous cellulose is 3.0% by mass or more relative to the total mass of the dispersion liquid; and the TI value of the dispersion liquid as calculated under the conditions (a) described below is from 1 to 80,000. Conditions (a): The viscosity (η1) of the dispersion liquid at a shear rate of 1 sec -1 and the viscosity (η2) of the dispersion liquid at a shear rate of 1,000 sec -1 are measured with use of a rheometer, and the TI value is calculated by the formula described below. TI value = η1/η2 |