| 发明名称 |
PRESSURE-SENSITIVE ADHESIVE FILM |
| 摘要 |
The pressure-sensitive adhesive film according to the present invention comprises a resin film as a substrate and a pressure-sensitive adhesive layer provided at least on a face of the resin film. The resin film has a multi-layer constitution consisting of at least two layers. The resin film has a laser beam reflectance of 5% or higher, but 40% or lower in a wavelength range of 1000 nm to 1100 nm, and has a laser beam transmittance of 5% or lower in the said wavelength range. |
| 申请公布号 |
US2016168426(A1) |
申请公布日期 |
2016.06.16 |
| 申请号 |
US201615051771 |
申请日期 |
2016.02.24 |
| 申请人 |
NITTO DENKO CORPORATION ;NITTO EUROPE N.V. |
发明人 |
YAMASHITA Kenta;YAMAMOTO Mitsushi;PINXTEN Donald;CRYNS Bert |
| 分类号 |
C09J7/02;B23K26/38;B23K26/00 |
主分类号 |
C09J7/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A pressure-sensitive adhesive film comprising a resin film as a substrate and a pressure-sensitive adhesive layer provided at least on a face of the resin film, wherein:
the resin film has a bi-layer constitution consisting of a first layer and a second layer, has a laser beam reflectance of 5% or higher, but 40% or lower in a wavelength range of 1000 nm to 1100 nm, and has a laser beam transmittance of 5% or lower in the said wavelength range. |
| 地址 |
Osaka JP |
