Title:
LAMINATED BODY, METHOD FOR MANUFACTURING LAMINATED BODY, AND BATTERY CASE
Document Type and Number:
WIPO Patent Application WO/2024/075361
Kind Code:
A1
Abstract:
Provided is a molding material that has a characteristic of having excellent flame resistance or strength in spite of being lightweight and thin, and that can be suitably used for molded products such as a battery case. A laminated body according to the present invention comprises a core layer (A) formed of a foamed body, an outer layer (B) formed of fiber-reinforced plastic, and a metal layer (C), and is characterized in that the metal layer (C) is positioned between the core layer (A) and the outer layer (B). The laminated body according to the present invention has a characteristic of having excellent flame resistance or strength in spite of being lightweight and thin, and can be suitably used for various molded products such as a battery case.
Inventors:
SHINCHI TOMOAKI (JP)
Application Number:
PCT/JP2023/025830
Publication Date:
April 11, 2024
Filing Date:
July 13, 2023
Export Citation:
Assignee:
DAINIPPON INK & CHEMICALS (JP)
International Classes:
B32B5/28; B32B15/08; H01M50/126
Domestic Patent References:
| WO2016088438A1 | 2016-06-09 | |||
| WO2021131564A1 | 2021-07-01 |
Foreign References:
| JP7144881B1 | 2022-09-30 | |||
| JP2002018993A | 2002-01-22 | |||
| JP2016002723A | 2016-01-12 | |||
| JP2012240302A | 2012-12-10 | |||
| JP2010064279A | 2010-03-25 | |||
| US20220231361A1 | 2022-07-21 | |||
| JP2004316466A | 2004-11-11 |
Attorney, Agent or Firm:
ONO Takayuki (JP)
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