| 发明名称 |
PRESSURE-SESITIVE ADHESIVE SHEET, METHOD OF USING PRESSURE-SENSITIVE ADHESIVE SHEET, AND PRECISION ELECTRONIC DEVICE |
| 摘要 |
A pressure-sensitive adhesive sheet according to the present invention includes a pressure-sensitive adhesive layer including an acrylic polymer, and a release liner including a release layer made of a silicone release agent, the release layer being applied on the pressure-sensitive adhesive layer. The acrylic polymer includes at least one alkyl(meth)acrylate whose alkyl group being a linear or branched chain alkyl group with a carbon number of 1 to 18 as a monomer unit, and an amount of siloxane gas generated in a unit area of the pressure-sensitive adhesive layer where the release liner is removed is less than 20.0 ng/cm2 after heating at 120° C. for ten minutes. |
| 申请公布号 |
US2016208142(A1) |
申请公布日期 |
2016.07.21 |
| 申请号 |
US201614988847 |
申请日期 |
2016.01.06 |
| 申请人 |
NITTO DENKO CORPORATION |
发明人 |
FURUTA Kenji;TERADA Yoshio;NAKAO Kota |
| 分类号 |
C09J7/00;C09J5/00 |
主分类号 |
C09J7/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A pressure-sensitive adhesive sheet comprising:
a pressure-sensitive adhesive layer including an acrylic polymer; and a release liner including a release layer made of a silicone release agent, the release layer being applied on the pressure-sensitive adhesive layer, wherein the acrylic polymer includes at least one alkyl(meth)acrylate whose alkyl group being a linear or branched chain alkyl group with a carbon number of 1 to 18 as a monomer unit, and an amount of siloxane gas generated in a unit area of the pressure-sensitive adhesive layer where the release liner is removed is less than 20.0 ng/cm2 after heating at 120° C. for ten minutes. |
| 地址 |
Osaka JP |
