METHOD FOR FORMING IMAGE AND IMAGE FORMATION DEVICE
To provide a method and a device for forming an image which can control the glossiness in a wide range and can reproduce a halftone dot.SOLUTION: The method for forming an image is for fixing a toner image on a transfer material by using an image formation device and a toner for developing an electr...
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| Format: | Patent |
| Sprache: | eng ; jpn |
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| Zusammenfassung: | To provide a method and a device for forming an image which can control the glossiness in a wide range and can reproduce a halftone dot.SOLUTION: The method for forming an image is for fixing a toner image on a transfer material by using an image formation device and a toner for developing an electrical static charge including toner mother body particles containing a release agent and a binder resin. The toner mother body particles contain a crystalline material, and adjusts the difference between the surface rate of a fixation member forming a fixation nip by holding the transfer material and the surface rate of a pressing member in the image formation device.SELECTED DRAWING: Figure 2
【課題】本発明の課題は、光沢度の制御幅が広く、かつ中間調のドット再現性が良好な画像形成方法及び画像形成装置を提供することである。【解決手段】本発明の画像形成方法は、少なくとも、離型剤及び結着樹脂を含有するトナー母体粒子を含む静電荷像現像用トナーと画像形成装置とを用いて転写材上にトナー画像を定着する画像形成方法であって、前記トナー母体粒子が、結晶性物質を含有し、前記画像形成装置において、前記転写材を挟持して定着ニップを形成する定着部材の表面速度と加圧部材の表面速度との差を調整することを特徴とする。【選択図】図２ |
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