Title:
STRUCTURE PROTECTION SHEET, AND PRODUCTION METHOD FOR REINFORCED STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2023/286561
Kind Code:
A1
Abstract:
Provided is a structure protection sheet that enables a substantial reduction in construction time when providing a protection layer on a surface of a structure of, e.g., concrete, is capable of protecting the structure on a long-term basis, exhibits excellent strength, and does not rupture or undergo permanent deformation when attached to the structure. The structure protection sheet comprises a polymer cement cured layer provided on the structure side and a resin layer provided on the polymer cement cured layer, the structure protection sheet being characterized by having a Young's modulus of 20-300 MPa.
Inventors:
FURUNAGA TOSHIKATSU (JP)
ASHIKAGA MASAO (JP)
KITAZATO TATSUNORI (JP)
TANI SATORU (JP)
TERAMOTO KOJI (JP)
MATSUNO YUKI (JP)
YASUNO KOSUKE (JP)
ASHIKAGA MASAO (JP)
KITAZATO TATSUNORI (JP)
TANI SATORU (JP)
TERAMOTO KOJI (JP)
MATSUNO YUKI (JP)
YASUNO KOSUKE (JP)
Application Number:
PCT/JP2022/025215
Publication Date:
January 19, 2023
Filing Date:
June 24, 2022
Export Citation:
Assignee:
KEIWA INCORPORATED (JP)
International Classes:
E04G23/02; B32B13/04; C04B41/63
Domestic Patent References:
| WO2021010456A1 | 2021-01-21 |
Foreign References:
| JP2014156742A | 2014-08-28 | |||
| JP2008144294A | 2008-06-26 |
Attorney, Agent or Firm:
WISEPLUS IP FIRM (JP)
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