Title:
DECORATIVE SHEET AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2017/122737
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a decorative sheet in which a photocatalyst material has been added to a surface protection layer. The decorative sheet exhibits superior design, ability to withstand post-processing, and wear resistance, and has a photocatalytic function that allows for the decomposition of volatile organic compounds (VOCs) and substances that cause odors, bacteria, viruses, etc. The photocatalyst material, which is partially covered with an inorganic material and is vesiculated, is added to a base material sheet (2) and/or to a surface protection layer (5).
Inventors:
MIYAMOTO SHINICHI (JP)
NAGAHAMA MASAMITSU (JP)
SATO AKIRA (JP)
TAKAHASHI MASATOSHI (JP)
NAGAHAMA MASAMITSU (JP)
SATO AKIRA (JP)
TAKAHASHI MASATOSHI (JP)
Application Number:
PCT/JP2017/000857
Publication Date:
July 20, 2017
Filing Date:
January 12, 2017
Export Citation:
Assignee:
TOPPAN PRINTING CO LTD (JP)
International Classes:
B32B27/00; B32B27/18; E04F13/07
Foreign References:
| JP2013180459A | 2013-09-12 | |||
| JP2002194111A | 2002-07-10 | |||
| JP2007204666A | 2007-08-16 | |||
| JP2007237593A | 2007-09-20 | |||
| JP2005097608A | 2005-04-14 | |||
| JP2016190464A | 2016-11-10 | |||
| JP2016117280A | 2016-06-30 | |||
| JP2016155233A | 2016-09-01 |
Attorney, Agent or Firm:
HIROSE Hajime et al. (JP)
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