公开(公告)号：EP0512114B1

公开(公告)日：1997-06-04

申请号：EP91902783.9

申请日：1991-01-25

申请人： SANSUI CO., LTD.

发明人： KUROYANAGI, Norio ,  SAKAI, Mamoru

IPC分类号： G01D15/34 ,  B41M5/00 ,  B41M5/124

CPC分类号： G01D15/02 ,  G01D15/10 ,  G01D15/34 ,  Y10T428/24893 ,  Y10T428/25 ,  Y10T428/254

摘要： A sheet for recording installed in measuring instruments such as a tachograph and a taximeter in which printing can be carried out with a recording pen using no ink. A water-based hiding agent is prepared by mixing a suspension so made that polymer particles (8) including bubbles therein are dispersed in a water paint, and the hiding agent is coated on a colored sheet (2, 5) to form a hiding layer (6) thereon. Since the bubbles near the centers of the polymer particles (8) in the hiding layer (6) scatter incident rays, the hiding layer (6) has a high scattering power and an excellent brightness and hides a ground color completely. Since the hiding agent forming the hiding layer (6) is aqueous, there is no possibility of flashing and exploding in coating.

公开(公告)号：EP0512114A1

公开(公告)日：1992-11-11

申请号：EP91902783.9

申请日：1991-01-25

申请人： SANSUI CO., LTD.

发明人： KUROYANAGI, Norio ,  SAKAI, Mamoru

IPC分类号： G01D15/34 ,  B41M5/00 ,  B41M5/124

CPC分类号： G01D15/02 ,  G01D15/10 ,  G01D15/34 ,  Y10T428/24893 ,  Y10T428/25 ,  Y10T428/254

摘要： A sheet for recording installed in measuring instruments such as a tachograph and a taximeter in which printing can be carried out with a recording pen using no ink. A water-based hiding agent is prepared by mixing a suspension so made that polymer particles (8) including bubbles therein are dispersed in a water paint, and the hiding agent is coated on a colored sheet (2, 5) to form a hiding layer (6) thereon. Since the bubbles near the centers of the polymer particles (8) in the hiding layer (6) scatter incident rays, the hiding layer (6) has a high scattering power and an excellent brightness and hides a ground color completely. Since the hiding agent forming the hiding layer (6) is aqueous, there is no possibility of flashing and exploding in coating.

摘要翻译： 安装在诸如行驶记录仪和计程表的测量仪器中的记录纸，其中可以用不使用墨水的记录笔进行打印。 通过将悬浮液混合，使其中包含气泡的聚合物颗粒（8）分散在水漆中并将遮盖剂涂覆在着色片（2,5）上以形成隐藏层来制备水性隐藏剂 （6）上。 由于隐藏层（6）中的聚合物粒子（8）的中心附近的气泡散射入射光线，所以隐藏层（6）具有高的散射力，亮度优异，完全隐藏着地色。 由于形成隐蔽层（6）的隐藏剂是含水的，所以在涂层中不可能闪烁和爆炸。