发明名称 Electrostatic-image developing polyester toner with release agent
摘要 An electrostatic-image developing toner containing a polyester prepared by condensation polymerization of a monomer composition consisting of: Component (1): a polyvalent monomer having not less than trivalency, Component (2): an aromatic dicarboxylic acid, and Component (3): an aliphatic dialcohol, and a releasing agent having some range of a penetration, is disclosed. The total of an acid value (AV) and a hydroxyl value (OHV) of said polyester comprises a value of not less than 30 and not more than 80.
申请公布号 US5047305(A) 申请公布日期 1991.09.10
申请号 US19890308406 申请日期 1989.02.09
申请人 KONICA CORPORATION 发明人 UCHIDA, MASAFUMI;TAKAHASHI, JIRO;TAKAGIWA, HIROYUKI;MATSUBARA, AKITOSHI;YAJIMA, TOSHIKO
分类号 C08G63/20;G03G9/087;G03G9/097 主分类号 C08G63/20
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