| 摘要 |
PROBLEM TO BE SOLVED: To sustain a removing capacity by a method wherein metal and metal oxide particles are bonded to adsorbing material particles at a contact part between the particles on the surface of thermoplastic resin particles and the thermoplastic resin particles are made of a sheet-shaped deodorizing material, wearing persons from harmful substances. SOLUTION: In the production of a deodorizing mask, a plurality of sheets of gauze, a sheet-shaped deodorizing material is loaded therebetween and a string-shaped body is mounted at right and left end parts. In the sheet-shaped deodorizing material, two types of metal and/or metal oxide particles a1 and a2 are bonded onto the surface of thermoplastic particles (C) at a contact of the particles with the shape thereof maintained as it is and thermoplastic resin particles are bonded to each other at a contact part thereof while coupled to fibers of a fibrous base body (d) to form a sheet-shaped porous structural body with a three-dimensional expanse. A breathing surface protective material is stuck on both sides of the sheet-shaped deodorizing material for the purpose of preventing limited slipping of the metal and/or metal oxide 1a and a2 and adsorbing material particles(b)and the like. |
