发明名称 |
Flexible, multilayered transfer tape |
摘要 |
A flexible, multilayered transfer tape is described which contains an auxiliary support, a layer of pressure-sensitive adhesive and a binder containing a white-pigmented transfer layer having greater adhesion to the pressure-sensitive adhesive layer than to the auxiliary support. The transfer layer, which contains a binder in addition to a white pigment, is present between the auxiliary support and the pressure-sensitive adhesive layer. The transfer tape is characterized in that a non-white pigment is present in finely dispersed form in either or both of a polymer-bonded interlayer and the pressure-sensitive adhesive layer. The polymer-bonded interlayer may be situated between the white-pigmented transfer layer and the pressure-sensitive adhesive layer or in the white-pigmented transfer layer itself. Such transfer tapes have significantly improved covering capacity as compared to transfer tapes in which only the white-pigmented transfer layer is tinted.
|
申请公布号 |
US6432515(B1) |
申请公布日期 |
2002.08.13 |
申请号 |
US19980180152 |
申请日期 |
1998.12.10 |
申请人 |
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN;PRITT PRODUKTIONSGESELLSCHAFT MBH |
发明人 |
TITZE LOTHAR;BUCHHOLZ MARTINA;BAUERSACHS WOLFGANG;WEISSMANN KARL-HEINZ;GIERSEMEHL WOLFGANG |
分类号 |
B43L19/00;B41J29/367;C09J7/02;(IPC1-7):B32B7/12 |
主分类号 |
B43L19/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|