| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide environment safe to human and objects by adsorbing and removing various pollutant gases such as fumigation gas remaining after fumigation treatment, volatile organic compounds (VOC), or atmospheric pollutant gases, safety controlling after fumigation of a refrigerator, adsorbing and removing VOC or atmospheric pollutant gases occurring from building materials of new houses or after reforming. <P>SOLUTION: This pollutant gas removing paper is formed by preparing a coating material using single coconut shell activated carbon or together with hydrophilic gas adsorbing powder, and an adhesive; applying the coating material on the whole face or a part of the face of at least one face of a base paper; and laminating and pressing thin sheets while the coating material is wet, and dried to be integrally formed. A mixing ratio of the gas adsorbing powder with the adhesive is regulated, the coconut shell activated carbon with an average particle size of 50 μm or less is used as the gas adsorbing powder, and iron-containing aluminum hydrate, zinc aluminosilicate-based minerals or silica gel is used as the hydrophilic gas adsorbing powder, and the mixing ratio is regulated. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
