发明专利
JP4849993B2 Pressure-sensitive adhesive sheet, production method and a method of cutting the laminated ceramic sheet that
有权
基本信息:
- 专利标题: Pressure-sensitive adhesive sheet, production method and a method of cutting the laminated ceramic sheet that
- 申请号:JP2006220839 申请日:2006-08-14
- 公开(公告)号:JP4849993B2 公开(公告)日:2012-01-11
- 发明人: 大輔 下川 , 正明 佐藤 , 知子 岸本 , 高正 平山 , 幸生 有満 , 一之 木内
- 申请人: 日東電工株式会社
- 专利权人: 日東電工株式会社
- 当前专利权人: 日東電工株式会社
- 优先权: JP2006220839 2006-08-14
- 主分类号: C09J7/02
- IPC分类号: C09J7/02 ; C09J11/06 ; C09J11/08 ; C09J133/00
摘要:
The present invention relates to an adhesive sheet including a substrate and, an adherent layer containing heat-expandable microspheres, the adherent layer being disposed on at least one side of the substrate, in which the adherent layer has a thickness of 10 to 38 µm, and wherein the heat-expandable microspheres have a maximum particle diameter equal to or smaller than the thickness of the adherent layer and have a mode diameter of 5 to 30 µm. The adhesive sheet of the invention enables a high-accuracy processing in the step of processing an electronic part such as a small ceramic capacitor to thereby greatly improve product characteristics and productivity.
公开/授权文献:
信息查询:
EspacenetIPC结构图谱:
C | 化学;冶金 |
--C09 | 染料;涂料;抛光剂;天然树脂;黏合剂;其他类目不包含的组合物;其他类目不包含的材料的应用 |
----C09J | 黏合剂;一般黏合方法(非机械部分);其他类目不包括的黏合方法;黏合剂材料的应用 |
------C09J7/00 | 薄膜或薄片状的黏合剂 |
--------C09J7/02 | .在载体上 |