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公开(公告)号:US20160075887A1
公开(公告)日:2016-03-17
申请号:US14787005
申请日:2014-03-03
IPC分类号: C09D5/14 , C09D133/08 , C08K3/22
CPC分类号: C09D5/14 , C08K3/22 , C08K2003/2241 , C08K2003/2248 , C09D4/00 , C09D5/1618 , C09D7/61 , C09D7/67 , C09D7/68 , C09D133/08 , C09D201/00 , C09D201/02
摘要: A coating agent composition of the present invention contains photocatalyst particles composed of metal oxide in which an upper end potential of a valence band is 3 V (vs SHE) or more and a lower end potential of a conduction band is 0.16 V (vs SHE) or less. Moreover, the coating agent composition contains cuprous oxide particles, metal oxide particles without photocatalytic activity, a binder resin, and an organic solvent. Then, in 100 parts by mass of a non-volatile matter content of the coating agent composition, a content of the photocatalyst particles is 1 to 80 parts by mass, a content of the cuprous oxide particles is 0.1 to 5 parts by mass, and a total content of the photocatalyst particles and the metal oxide particles is 40 to 80 parts by mass.
摘要翻译: 本发明的涂布剂组合物包含由金属氧化物构成的光催化剂粒子,其中价带的上端电位为3V(vs SHE)以上,导带的低端电位为0.16V(vs SHE) 或更少。 此外,涂层剂组合物含有氧化亚铜颗粒,没有光催化活性的金属氧化物颗粒,粘合剂树脂和有机溶剂。 然后,在100质量份涂料组合物的不挥发物含量中,光催化剂粒子的含量为1〜80质量份,氧化亚铜粒子的含量为0.1〜5质量份, 光催化剂颗粒和金属氧化物颗粒的总含量为40〜80质量份。