Title:
ポリオレフィン系樹脂発泡シート及び粘着テープ
Document Type and Number:
Japanese Patent JP6466413
Kind Code:
B2
Abstract:
There is provided a polyolefin resin foam sheet having a plurality of cells which is formed by foaming a polyolefin resin, wherein, in the polyolefin resin foam sheet, the average cell sizes and the maximum cell sizes in the MD direction and the TD direction are each a predetermined value, and a ratio [TD strength at break/MD average cell size] and a ratio [MD strength at break/TD average cell size] are both 80 kPa/µm or more.
Inventors:
Matsuki
Koji Taniuchi
Asami Matsumoto
Koji Taniuchi
Asami Matsumoto
Application Number:
JP2016514177A
Publication Date:
February 06, 2019
Filing Date:
September 29, 2015
Export Citation:
Assignee:
Sekisui Chemical Co.,Ltd.
International Classes:
C08J9/06; B32B5/18; B32B7/022; B32B27/00; B32B27/32; C09J7/26
Domestic Patent References:
| JP2013147566A | ||||
| JP2013053179A | ||||
| JP2012214800A | ||||
| JP2013053177A | ||||
| JP2013053178A | ||||
| JP2009249458A |
Foreign References:
| WO2013154137A1 | ||||
| WO2013099755A1 |
Attorney, Agent or Firm:
Masahiro Taguchi
Shigeru Torayama
Shigeru Torayama
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