Title:
DECORATIVE SHEET AND DECORATIVE MATERIAL
Document Type and Number:
Japanese Patent JP2023153572
Kind Code:
A
Abstract:
To provide a decorative sheet and a decorative material which are capable of reducing deterioration of surface hardness even when they are formed using a plant-based material.SOLUTION: A decorative sheet 1 of the present embodiment includes at least a thermoplastic resin layer. The thermoplastic resin layer is a resin layer formed by a resin composition containing a biomass-based polypropylene in which monomers containing a biomass-based propylene are polymerized. The resin layer is a colored base material layer 2 that is colored, or a transparent thermoplastic resin layer that is colorless transparent.SELECTED DRAWING: Figure 1
Inventors:
CHOKAI SHINGO
HASHIMOTO AYAKA
NOGUCHI SHOTA
AKASHI AYA
KUWAMURA KENSUKE
HASHIMOTO AYAKA
NOGUCHI SHOTA
AKASHI AYA
KUWAMURA KENSUKE
Application Number:
JP2022062928A
Publication Date:
October 18, 2023
Filing Date:
April 05, 2022
Export Citation:
Assignee:
TOPPAN HOLDINGS INC
International Classes:
B32B27/00
Attorney, Agent or Firm:
Hajime Hirose
Toru Miyasaka
Toru Miyasaka