ALDEHYDE-GAS-ADSORBING LIQUID AND GAS-ADSORBING PROCESSED PRODUCT USING SAME

摘要

To provide a transparent aldehyde-gas-adsorbing liquid that has high adsorption performance for an aldehyde gas and excellent processability and storage stability. To also provide an aldehyde-gas-adsorbing processed product such as a paper or a nonwoven fabric or fiber exhibiting excellent adsorption performance using the gas-adsorbing liquid.;An aldehyde-gas-adsorbing liquid that contains a dihydrazide compound and a metal oxide sol, the content of the dihydrazide compound being 1.3 to 6 mass % relative to the total amount of gas-adsorbing liquid, and the total content of the dihydrazide compound and the metal oxide sol solids content being 18 to 45 mass % relative to the total amount of gas-adsorbing liquid.

主权项

1. An aldehyde-gas-adsorbing liquid, comprising:
a dihydrazide compound and a metal oxide sol, a content of the dihydrazide compound being from 1.3 mass % to 6 mass % relative to a total amount of the gas-adsorbing liquid, and a total content of the dihydrazide compound and a solid content of the metal oxide sol being from 18 mass % to 45 mass % relative to the total amount of the gas-adsorbing liquid.