Image forming method
    1.
    发明授权
    Image forming method 有权
    图像形成方法

    公开(公告)号:US07241544B2

    公开(公告)日:2007-07-10

    申请号:US10823341

    申请日:2004-04-12

    IPC分类号: G03G9/00

    摘要: An image forming method comprises: fixing an image formed by a toner on a record sheet in a nip member formed by a pressurizing member which is compressibly contacted against a heating fixing rotor having an elastic body layer formed on an endless periphery surface capable of orbitally moving and which creates locally a large distortion occurred in the elastic body layer in vicinity of outlet thereof, wherein the toner includes at least two metal salts having different valence and has a relationship given by the Formula (1). 2.0≧a≧0.1 1.0≧b≧0.01 7.5≧a/b≧1.1   Formula (1) wherein a (mass %) is defined as a content of a metal salt which is contained at a highest content in total toner mass and b (mass %) is defined as a content of a metal salt which is contained at a second-highest content in the total toner mass, and mass values of a and b represent anhydride reduced values.

    摘要翻译: 一种图像形成方法包括:将由调色剂形成的图像定影在由加压构件形成的夹持构件上形成的图像,所述加压构件可压缩地抵接在具有弹性体层的加热固定转子上,所述加热固定转子形成在能够轨道运动的环形周边表面上 并且其在出口附近的弹性体层中局部产生大的变形,其中调色剂包含至少两种具有不同价态的金属盐,并具有式(1)给出的关系。 <?in-line-formula description =“In-line Formulas”end =“lead”?> 2.0> = a> = 0.1 <?in-line-formula description =“In-line Formulas”end =“tail”? > <?in-line-formula description =“In-line Formulas”end =“lead”?> 1.0> = b> = 0.01 <?in-line-formula description =“In-line Formulas”end =“tail” ?> <?in-line-formula description =“In-line Formulas”end =“lead”?> 7.5> = a / b> = 1.1公式(1)<?in-line-formula description = 公式“end =”tail“?>其中a(质量%)定义为总调色剂质量中含量最高的金属盐的含量,b(质量%)定义为金属盐的含量 其含有总调色剂质量中第二高含量,a和b的质量值表示酸酐减少值。

    Image forming method
    3.
    发明申请
    Image forming method 有权
    图像形成方法

    公开(公告)号:US20050226661A1

    公开(公告)日:2005-10-13

    申请号:US10823341

    申请日:2004-04-12

    IPC分类号: G03G9/097 G03G13/20 G03G15/20

    摘要: An image forming method comprises: fixing an image formed by a toner on a record sheet in a nip member formed by a pressurizing member which is compressibly contacted against a heating fixing rotor having an elastic body layer formed on an endless periphery surface capable of orbitally moving and which creates locally a large distortion occurred in the elastic body layer in vicinity of outlet thereof, wherein the toner includes at least two metal salts having different valence and has a relationship given by the Formula (1) 2.0≧a≧0.1 1.0≧b≧0.01 7.5≧a/b≧1.1  Formula (1) wherein a (mass %) is defined as a content of a metal salt which is contained at a highest content in total toner mass and b (mass %) is defined as a content of a metal salt which is contained at a second-highest content in the total toner mass, and mass values of a and b represent anhydride reduced values.

    摘要翻译: 一种图像形成方法包括:将由调色剂形成的图像定影在由加压构件形成的夹持构件上形成的图像,所述加压构件可压缩地抵接在具有弹性体层的加热固定转子上,所述加热固定转子形成在能够轨道运动的环形周边表面上 并且其在出口附近在弹性体层中局部产生大的变形,其中调色剂包括至少两种具有不同价态的金属盐,并且具有由式(1)给出的关系<?在线配方描述 =“在线公式”end =“lead”?> 2.0> = a> = 0.1 <?in-line-formula description =“In-line Formulas”end =“tail”?> <?in-line-formula description =“In-line Formulas”end =“lead”?> 1.0> = b> = 0.01 <?in-line-formula description =“In-line Formulas”end =“tail”?> <?in-line- 公式描述=“在线公式”end =“lead”?> 7.5> = a / b> = 1.1公式(1)<?in-line-formula description =“内联公式”end =“tail”? >其中a(质量%)被定义为内容物o 在总调色剂质量中含有最高含量的fa金属盐和b(质量%)被定义为在总调色剂质量中含有第二高含量的金属盐的含量,a和 b代表酸酐缩合值。

    Electrostatic latent image developing toner and production method thereof
    6.
    发明授权
    Electrostatic latent image developing toner and production method thereof 有权
    静电潜像显影调色剂及其制备方法

    公开(公告)号:US06821695B2

    公开(公告)日:2004-11-23

    申请号:US10224615

    申请日:2002-08-20

    IPC分类号: G03G908

    CPC分类号: G03G9/0806 G03G9/09708

    摘要: A toner for forming an electrophotographic image is disclosed. The toner particle contains at least two inorganic salts including an inorganic salt comprising a positive ion having a first valence and an inorganic salt comprising a positive ion having a second valence different from the first valence, a total amount of the inorganic salt having the first valence is greatest among the inorganic salts in the toner particle, and a total amount of the inorganic salt having the second valence is second greatest among the inorganic salts in the toner particle.

    摘要翻译: 公开了一种用于形成电子照相图像的调色剂。 调色剂颗粒含有至少两种无机盐,包括无机盐,其包含具有第一价的正离子和包含具有不同于第一价的第二价的正离子的无机盐,具有第一价的无机盐的总量 在调色剂颗粒中的无机盐中是最大的,并且在调色剂颗粒中的无机盐中,具有第二价的无机盐的总量是第二大。

    Image forming method
    9.
    发明申请
    Image forming method 有权
    图像形成方法

    公开(公告)号:US20050089779A1

    公开(公告)日:2005-04-28

    申请号:US10925328

    申请日:2004-08-24

    摘要: An image forming method for forming a full color toner image by overlaying four color electrostatic image developing toners of black, yellow, magenta and cyan, wherein at least one of the four color electrostatic image developing toners is a toner containing a large diameter external additive in a larger amount and at least one is a toner containing the large diameter external additive in a smaller amount, in which the primary particle diameter of the large diameter external additive is from 150 nm to 2,000 nm, the content of the large diameter external additive in the toner containing the large diameter external additive in larger amount is from 0.06% by weight to 4.0% by weight and the content of the large diameter external additive in the toner containing the large diameter external additive in the smaller amount is not more than 0.05% by weight.

    摘要翻译: 一种用于通过覆盖黑色,黄色,品红色和青色的四色静电图像显影调色剂形成全色调色剂图像的图像形成方法,其中所述四色静电图像显影调色剂中的至少一种是含有大直径外部添加剂的调色剂 更大量,并且至少一种是含有较小量的大直径外部添加剂的调色剂,其中大直径外部添加剂的初级粒径为150nm至2,000nm,大直径外部添加剂的含量为 含有较大量外部添加剂的调色剂的含量为0.06重量%至4.0重量%,含有较小直径的外部添加剂的调色剂中的大直径外部添加剂的含量少于0.05重量% 重量。