基本信息:
- 专利标题: DIRECT WRITE ELECTROGRAPHIC WALLCOVERING
- 专利标题(中):直写写入电影
- 申请号:PCT/US1999/010946 申请日:1999-05-19
- 公开(公告)号:WO99062445A1 公开(公告)日:1999-12-09
- 主分类号: B44C5/04
- IPC分类号: B44C5/04 ; B44F1/10 ; G03G5/02 ; G03G5/10 ; G03G7/00 ; A61F13/02 ; B32B3/00 ; B32B3/10 ; B32B19/00
摘要:
Electrographic recording elements suitable use as wallcoverings are disclosed. The element contains, in order: (a) a backside conductive layer; (b) a base; (c) a frontside conductive layer; and (d) a dielectric layer. The element has a wet shrinkage of less than about 2 % in the machine direction and less than about 2 %, preferably less than about 1 %, in the cross-machine direction. In one embodiment the frontside conductive layer is a radiation cured conductive layer. In another embodiment the backside conductive layer is adhesive. In another embodiment the element additionally comprises a filled layer between the base and the frontside conductive layer.
摘要(中):
公开了适合用作墙纸的电记录元件。 该元件按顺序包含:(a)背面导电层; (b)基地; (c)前侧导电层; 和(d)介电层。 该元件在机器方向上具有小于约2%的湿收缩率,并且在横向上小于约2%,优选小于约1%。 在一个实施例中,前侧导电层是辐射固化的导电层。 在另一个实施例中,背面导电层是粘合剂。 在另一个实施例中,元件还包括在基部和前侧导电层之间的填充层。