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    • 7. 发明授权
    • Toner
    • 爽肤水
    • US08361688B2
    • 2013-01-29
    • US12652821
    • 2010-01-06
    • Mikio KouyamaKenji HayashiHiroaki ObataNoriyuki KinparaHiroshi NagasawaYasuhiko Muramatsu
    • Mikio KouyamaKenji HayashiHiroaki ObataNoriyuki KinparaHiroshi NagasawaYasuhiko Muramatsu
    • G03G9/087
    • G03G9/08782G03G9/09733
    • Disclosed is a toner including: a resin; coloring agent and release agent including compound or compounds represented by the following general formula (1): R1—(COO—R2)n, wherein R1 is a linking group having carbon number of 2 to 8 which may be a cyclic structure and may have a hydroxy group or fatty acid ester group; and each R2 is an alkyl group having carbon number of N, (N-2) or (N-4) independently, N is a natural number from 10 to 30, and n is a natural number from 3 to 4, R2 with carbon number of N is 80 to 97 percent by mass, R2 with carbon number of (N-2) is 0.0 to 7.8 percent by mass, R2 with carbon number of (N-4) is 3.0 to 13.0 percent by mass, R2 with carbon number of (N-4) is included 1.5 percent by mass or more than R2 with carbon number of (N-2).
    • 公开了一种调色剂,包括:树脂; 着色剂和脱模剂,包括由以下通式(1)表示的化合物或化合物:R1-(COO-R2)n,其中R1是碳数为2至8的连接基团,其可以是环状结构并且可以具有 羟基或脂肪酸酯基; 并且每个R 2独立地为碳数为N,(N-2)或(N-4)的烷基,N为10至30的自然数,n为3至4的自然数,R 2为碳 N数为80〜97质量%,碳数为(N-2)的R2为0.0〜7.8质量%,碳数为(N-4)的R2为3.0〜13.0质量%,R2为碳 (N-4)的数量为1.5质量%以上,碳数为(N-2)的R 2以上。
    • 8. 发明授权
    • Toner
    • 爽肤水
    • US08206882B2
    • 2012-06-26
    • US12743386
    • 2009-07-23
    • Mikio KoyamaKenji HayashiHiroaki ObataNoriyuki KinparaHiroshi NagasawaYasuhiko Muramatsu
    • Mikio KoyamaKenji HayashiHiroaki ObataNoriyuki KinparaHiroshi NagasawaYasuhiko Muramatsu
    • G03G9/08
    • G03G9/092G03G9/0914G03G9/0924
    • The object aims to improve the reproducibility of color and the stability in density of a toner. Disclosed is a toner comprising at least a resin and a colorant, wherein the colorant comprises a compound represented by general formula (1) and a compound represented by general formula (2). [In general formula (1), R1 to R8 respectively denote a hydrogen atom, a halogen atom, an alkyl group, or an alkyl group containing a fluorine atom, provided that at least one of R1 to R8 denotes a chlorine atom]. [In general formula (2), R1 to R4 respectively denote a hydrogen atom, or an alkyl group having 1 to 4 carbon atoms; R5 and R6 respectively denote a hydrogen atom, or an alkyl group having 1 to 2 carbon atoms; R7 denotes a hydrogen atom, or an alkyl group having 1 to 4 carbon atoms; m denotes a number of 1 or 2; An− denotes a chlorine ion or a sulfonic acid compound ion; and n denotes a number of 1 or 2.
    • 本发明的目的是提高调色剂的颜色的再现性和密度的稳定性。 公开了包含至少一种树脂和着色剂的调色剂,其中着色剂包括由通式(1)表示的化合物和由通式(2)表示的化合物。 [通式(1)中,R 1〜R 8分别表示氢原子,卤素原子,烷基或含氟原子的烷基,条件是R 1〜R 8中的至少一个表示氯原子]。 [通式(2)中,R 1〜R 4分别表示氢原子或碳原子数1〜4的烷基。 R5和R6分别表示氢原子或碳原子数1〜2的烷基。 R7表示氢原子或碳原子数1〜4的烷基。 m表示1或2的数字; An-表示氯离子或磺酸化合物离子; n表示1或2的数。
    • 9. 发明申请
    • TONER
    • 托尼
    • US20100255415A1
    • 2010-10-07
    • US12743386
    • 2009-07-23
    • Mikio KoyamaKenji HayashiHiroaki ObataNoriyuki KinparaHiroshi NagasawaYasuhiko Muramatsu
    • Mikio KoyamaKenji HayashiHiroaki ObataNoriyuki KinparaHiroshi NagasawaYasuhiko Muramatsu
    • G03G9/09G03G9/08
    • G03G9/092G03G9/0914G03G9/0924
    • The object aims to improve the reproducibility of color and the stability in density of a toner. Disclosed is a toner comprising at least a resin and a colorant, wherein the colorant comprises a compound represented by general formula (1) and a compound represented by general formula (2). [In general formula (1), R1 to R8 respectively denote a hydrogen atom, a halogen atom, an alkyl group, or an alkyl group containing a fluorine atom, provided that at least one of R1 to R8 denotes a chlorine atom.] [In general formula (2), R1 to R4 respectively denote a hydrogen atom, or an alkyl group having 1 to 4 carbon atoms; R5 and R6 respectively denote a hydrogen atom, or an alkyl group having 1 to 2 carbon atoms; R7 denotes a hydrogen atom, or an alkyl group having 1 to 4 carbon atoms; m denotes a number of 1 or 2; An− denotes a chlorine ion or a sulfonic acid compound ion; and n denotes a number of 1 or 2.
    • 本发明的目的是提高调色剂的颜色的再现性和密度的稳定性。 公开了包含至少一种树脂和着色剂的调色剂,其中着色剂包括由通式(1)表示的化合物和由通式(2)表示的化合物。 [通式(1)中,R 1〜R 8分别表示氢原子,卤素原子,烷基或含氟原子的烷基,条件是R 1〜R 8中的至少一个表示氯原子。 通式(2)中,R 1〜R 4分别表示氢原子或碳原子数1〜4的烷基。 R5和R6分别表示氢原子或碳原子数1〜2的烷基。 R7表示氢原子或碳原子数1〜4的烷基。 m表示1或2的数字; An-表示氯离子或磺酸化合物离子; n表示1或2的数。