公开(公告)号：US06391954B1

公开(公告)日：2002-05-21

申请号：US09881588

申请日：2001-06-14

申请人： Jamshid Azizi ,  Joseph C. Carls ,  Shigeaki Dohgoshi ,  Koji Kamiyama ,  Andrew C. Lottes

发明人： Jamshid Azizi ,  Joseph C. Carls ,  Shigeaki Dohgoshi ,  Koji Kamiyama ,  Andrew C. Lottes

IPC分类号： C08K509

摘要： The invention provides a recording sheet including an additive, referred to herein as a compatibilizer, to improve the quality of images formed by toner powder development of electrostatic charge patterns. Recording sheets, carrying images produced by toner powder transfer and fusion on a receptor surface, according to the present invention, exhibit improved light transmission and reduced light scattering. Specifically, a transparent sheet is provided having a toner-receptive coating containing about 4 wt. % to about 25 wt. % of a compatibilizer on at least one surface, wherein the coating has a low density yellow Q factor value at least 2 less than an identical coating without the compatibilizer.

公开(公告)号：US06296931B1

公开(公告)日：2001-10-02

申请号：US09407743

申请日：1999-09-28

申请人： Jamshid Azizi ,  Joseph C. Carls ,  Shigeaki Dohgoshi ,  Koji Kamiyama ,  Andrew C. Lottes

发明人： Jamshid Azizi ,  Joseph C. Carls ,  Shigeaki Dohgoshi ,  Koji Kamiyama ,  Andrew C. Lottes

IPC分类号： B32B516

CPC分类号： G03G7/0046 ,  G03G7/002 ,  G03G7/004 ,  Y10T428/249921 ,  Y10T428/26 ,  Y10T428/27 ,  Y10T428/273 ,  Y10T428/277 ,  Y10T428/31551 ,  Y10T428/31565 ,  Y10T428/31576 ,  Y10T428/31591 ,  Y10T428/31786 ,  Y10T428/31797 ,  Y10T428/31855 ,  Y10T428/31891 ,  Y10T428/31928 ,  Y10T428/31971

摘要： The invention provides a recording sheet including an additive, referred to herein as a compatibilizer, to improve the quality of images formed by toner powder development of electrostatic charge patterns. Recording sheets, carrying images produced by toner powder transfer and fusion on a receptor surface, according to the present invention, exhibit improved light transmission and reduced light scattering. Specifically, a transparent sheet is provided having a toner-receptive coating containing about 4 wt. % to about 25 wt % of a compatibilizer on at least one surface, wherein the coating has a low density yellow Q factor value at least 2 less than an identical coating without the compatibilizer.

摘要翻译： 本发明提供一种包含添加剂的记录片材，这里称为增容剂，以提高由静电荷图案的调色剂粉末形成形成的图像的质量。 根据本发明，通过调色剂粉末转移和融合在受体表面上产生的图像的记录片材表现出改善的光透射率和降低的光散射。 具体地说，提供一种透明片材，其具有含有约4wt。 至少约25重量％的增容剂，其中所述涂层具有低密度黄色Q因子值，比不含增容剂的相同涂层小至少2。