发明名称 TONER
摘要 Provided is a toner which prevents image from being spread in high humid environment, thereby it possibly forms image with enough image concentration without cloudiness. In the toner which is composed of a toner substrate particle and an inorganic pulverized granule at least having a coloring agent and a combining agent resin, the inorganic pulverized granule is characterized by having a particle with perovskite-typed crystal, showing 30-300nm in average particle size of first particles and cubic, similar cubic, rectangular or similar rectangular type and including a toner particle having 0-1% in number particles or cohesive materials with 600nm or more in particle size respectively.
申请公布号 KR20050027074(A) 申请公布日期 2005.03.17
申请号 KR20040072625 申请日期 2004.09.10
申请人 CANON KABUSHIKI KAISHA 发明人 ARAHIRA, FUMIHIRO;HAMA, MASAYUKI;KAWAKAMI, HIROAKI;UMEDA, NORIYOSHI
分类号 G03G9/08;G03G9/097;(IPC1-7):G03G9/08 主分类号 G03G9/08
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