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    • 11. 发明授权
    • Image forming method
    • 图像形成方法
    • US07241544B2
    • 2007-07-10
    • US10823341
    • 2004-04-12
    • Ken OhmuraNaohiro HiroseAsao MatsushimaShiro Hirano
    • Ken OhmuraNaohiro HiroseAsao MatsushimaShiro Hirano
    • G03G9/00
    • G03G9/09708G03G13/20G03G2215/2009G03G2215/208
    • 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.
    • 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。
    • 17. 发明授权
    • Foil transferring face forming toner and image forming method
    • 箔转印面成型调色剂和成像方法
    • US08530122B2
    • 2013-09-10
    • US13185292
    • 2011-07-18
    • Yasuko UchinoTatsuya NagaseAsao MatsushimaAya ShiraiRyuichi HiramotoMichiyo Fujita
    • Yasuko UchinoTatsuya NagaseAsao MatsushimaAya ShiraiRyuichi HiramotoMichiyo Fujita
    • G03G13/04G03G13/08
    • G03G9/08797G03G9/08706G03G9/08708G03G9/08711G03G9/08795G03G15/6585G03G2215/00801
    • A method for forming an image at least comprising steps of forming an electrostatic latent image by exposing an electrophotographic photoreceptor, forming a foil transferring face by supplying a toner onto the electrophotographic photoreceptor having the electrostatic latent image, transferring the foil transferring face formed on the electrophotographic photoreceptor to a base substance, fixing the foil transferring face transferred on the base substance, supplying a transfer foil to the base substance fixed with the foil transferring face, adhering the transfer foil onto the foil transferring face by heating under a condition of contacting the transfer foil with the foil transferring face; and removing the transfer foil from the base substance while leaving the foil adhered onto the foil transferring face, wherein the toner comprises a binder resin having a softening temperature in the range of from not less than 105° C. to not more than 140° C., and having a molecular weight of not less than 60,000 in a ratio of not less than 10% and not more than 30% based on the total binder resin constituting the toner.
    • 一种用于形成图像的方法,至少包括通过暴露电子照相感光体形成静电潜像的步骤,通过向具有静电潜像的电子照相感光体上提供调色剂形成箔转印面,将形成在电摄影 将转印箔固定在基材上,将转印箔供给到固定在箔转印面上的基体上,将转印箔在接触转印条件下通过加热粘合在转印面上 箔与箔转印面; 以及在将所述箔粘附到所述箔转印面上的同时从所述基材除去所述转印箔,其中所述调色剂包含软化温度在不低于105℃至不高于140℃的粘合剂树脂 ,并且基于构成调色剂的总粘合剂树脂,分子量不小于60,000,比率不小于10%且不大于30%。