ANTI-PATHOGENIC AND ANTI-ALLERGENIC MEMBER

• Main Authors: MORI CHINATSU, AONO NORIHIKO
• Format: Patent
• Language: English; Japanese
• Published: 07.08.2023
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS; PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF; TRAPPING

To provide an anti-pathogenic and anti-allergenic member using metal copper, the anti-pathogenic and anti-allergenic member having high anti-pathogenic and anti-allergenic activity.SOLUTION: An anti-pathogenic and anti-allergenic member comprises a substrate, and an electroless copper plated layer on a surface of the substrate. As measured by XPS analysis, a surface of the electroless copper plated layer has a carbon atom density of 50 atom% or less.SELECTED DRAWING: Figure 3 【課題】金属銅を利用する抗病原体・抗アレルゲン性部材であって、抗病原体・抗アレルゲン活性の高い、抗病原体・抗アレルゲン性部材を提供すること。【解決手段】基材と、前記基材表面上の無電解銅めっき層とを有する抗病原体・抗アレルゲン性部材であって、ＸＰＳ分析によって測定される、前記無電解銅めっき層表面のカーボン原子濃度割合が、５０ａｔｏｍ％以下である、抗病原体・抗アレルゲン性部材。【選択図】図３