发明名称 Method of making a dry erasable substrate
摘要 A flexible and self-adhesive repositionable dry erasable markerboard is disclosed, together with a method for making such repositionable dry erasable markerboard. The repositionable dry erasable markerboard is made of a second layer, comprising a paper layer, with a first layer, comprising a dry erasable layer applied to the upper surface of the second layer, and a third layer, comprising a pressure sensitive adhesive layer, applied to the lower surface of the second layer. The dry erasable first layer may be either a coating cured under the presence of a nitrogen blanket or a film. The pressure sensitive adhesive of the third layer may be applied to the entire surface of the second layer or selectively zone-coated. The pressure sensitive adhesive of the third layer may be covered with a fourth layer, comprising a removable liner. The paper second layer may be coated and/or printed. The repositionable dry erasable markerboard is flexible and may be rolled into a tube. The repositionable dry erasable markerboard may be cut into individual repositionable dry erasable markerboards and formed into a pad. The repositionable dry erasable markerboard may be perforated.
申请公布号 US2004197491(A1) 申请公布日期 2004.10.07
申请号 US20040825169 申请日期 2004.04.16
申请人 IN VISION ENTERPRISES, INC. 发明人 MECCIA MARK A.;STELIGA GREGG A.
分类号 B43L1/08;C08F2/48;(IPC1-7):B05D3/06 主分类号 B43L1/08
代理机构 代理人
主权项
地址