发明名称 Fine zinc oxide particles, process for producing the same, and use thereof
摘要 A process for producing zinc oxide fine particles comprising heating a mixture comprising a zinc source, a carboxyl-containing compound, and an alcohol; a process for producing zinc oxide-polymer composite particles, which comprises heating a mixture comprising a zinc source, a carboxyl-containing compound, a polymer, and an alcohol at a temperature of 100° C. or higher; a process for producing inorganic compound particles having on their surface a cluster of thin plate like zinc oxide crystals with their tip projecting outward, which comprises heating a mixture comprising a zinc source, a carboxyl-containing compound, lactic acid or a compound thereof, and an alcohol at a temperature of 100° C. or higher; a process for producing zinc oxide-based particles comprising heating a mixture comprising a zinc source, a carboxyl-containing compound, at least one element additive selected from the group consisting of the group IIIB metal elements and the group IVB metal elements, and an alcohol at a temperature of 100° C. or higher; zinc oxide-based fine particles obtained by these processes; and uses of the zinc oxide-based fine particles.
申请公布号 US6200680(B1) 申请公布日期 2001.03.13
申请号 US19970750290 申请日期 1997.04.03
申请人 NIPPON SHOKUBAI CO., LTD. 发明人 TAKEDA MITSUO;MATSUDA TATSUHITO
分类号 A61K8/27;A61Q17/04;A61Q19/00;C01G9/02;C03C17/00;C08K3/22;C09C1/00;C09C1/04;C09C3/10;D06M11/44;D21H17/67;D21H17/69;G02B5/02;G02B5/20;(IPC1-7):B32B5/16 主分类号 A61K8/27
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