Title:
SHEET FOR STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2024/024789
Kind Code:
A1
Abstract:
This sheet for a structure 2 has a functional layer 4, an intermediate layer 6, an adhesive layer 8, and a reinforcing body 10. The material of the functional layer 4 is a polymer composition. Said polymer composition includes a first base material polymer and a second base material polymer. The first base material polymer has a first glass transition point T1. The second base material polymer has a second glass transition point T2. The second glass transition point T2 is lower than the first glass transition point T1. Preferably, the fist glass transition point T1 is 25°C or greater. Preferably, the second glass transition point T2 is -10°C or less.
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Inventors:
TSUJI TAKAHIRO
OTANI NORIAKI
MATSUNO YUKI
YASUNO KOSUKE
OTANI NORIAKI
MATSUNO YUKI
YASUNO KOSUKE
Application Number:
PCT/JP2023/027226
Publication Date:
February 01, 2024
Filing Date:
July 25, 2023
Export Citation:
Assignee:
KEIWA INCORPORATED (JP)
International Classes:
B32B27/00; B32B27/06; E04D1/28; E04D5/06; E04G23/03
Foreign References:
| JP2004027718A | 2004-01-29 | |||
| JP2014065889A | 2014-04-17 | |||
| JP2021531996A | 2021-11-25 | |||
| JP2018127843A | 2018-08-16 |
Attorney, Agent or Firm:
ARCO PATENT & TRADEMARK ATTORNEYS (JP)
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