| 摘要 |
PURPOSE:To make it impossible to burn and to make it possible to absorb offensive, bad odors in a room by forming the title curtain of glass wool impregnated with a deodorant substance. CONSTITUTION:When a hanging screen like a curtain is formed by the cloth made of glass wool which is immersed in the solution of a deodorant substance, such as a flavonoid extracted from a plant, it is possible that its fiber does not burn because of glass, and removes offensive, bad odors in a room by the deodorant substance contained in it. In particular, since the hanging screen is moved by an air current in the room and in well contact with the air, the odors in the sir are absorbed. Since the deodorant substance volatilizes from this curtain, it also removes the odors in the air. |
