Title:
熱伝導シートおよびその製造方法
Document Type and Number:
Japanese Patent JP7234560
Kind Code:
B2
Abstract:
To provide a heat conductive sheet having a high sheet strength in a main in-plane direction Y (direction matching lamination direction of laminate).SOLUTION: A heat conductive sheet contains a resin and a particulate filler, in which the particulate filler is oriented in a thickness direction, both a sheet strength in a main in-plane direction X at which heat conductivity is highest when heat conductivity of a main surface of the heat conductive sheet is measured and a sheet strength in the main in-plane direction Y perpendicular to the main in-plane direction X are 0.8 MPa or more, and a ratio (sheet strength in main in-plane direction X/sheet strength in main in-plane direction Y) of the sheet strength in the main in-plane direction X to the sheet strength in the main in-plane direction Y is 2.3 or more.SELECTED DRAWING: None
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Inventors:
Yasuyuki Murakami
Application Number:
JP2018184972A
Publication Date:
March 08, 2023
Filing Date:
September 28, 2018
Export Citation:
Assignee:
Zeon Corporation
International Classes:
C08J5/18; B29C43/02
Domestic Patent References:
| JP2011162642A | ||||
| JP2015084431A | ||||
| JP2002164481A | ||||
| JP2016098301A | ||||
| JP2014027144A |
Foreign References:
| WO2018025587A1 | ||||
| US20150275062 | ||||
| US20130237621 | ||||
| KR1020130088251A |
Attorney, Agent or Firm:
Kenji Sugimura
Mitsutsugu Sugimura
Yuta Terashima
Hiroshi Ikeda
Mitsutsugu Sugimura
Yuta Terashima
Hiroshi Ikeda