发明名称 |
ANTIBACTERIAL ELECTRET MATERIAL |
摘要 |
An antibacterial electret material which consists of a synthesized organic polymer having a volume resistivity of not less than 1013 .OMEGA.. cm and containing 0.01 to 2 % by weight of one kind of electret stabilizer selected from the group composed of a hindered amine compound, a nitrogen-containing hindered phenol compound, a metallic salt hindered phenol compound, a phenol compound, a sulfur compound and a phosphorus compound and 0.1 to 4 % by weight of metal ion-containing inorganic compound, and which has a surface density of charge of not less than 1 x 10-10 coulomb/cm2. |
申请公布号 |
CA2105651(C) |
申请公布日期 |
1998.04.07 |
申请号 |
CA19932105651 |
申请日期 |
1993.01.08 |
申请人 |
TORAY INDUSTRIES, INC. |
发明人 |
ANDO, KATSUTOSHI;KONDOU, GORO;TAKAHASHI, MASANORI |
分类号 |
D01F1/10;D04H3/03;D04H3/033;D06M10/00;H01G7/02;(IPC1-7):A01N25/34;A01N25/10;C09K3/16;H01B3/44 |
主分类号 |
D01F1/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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